Optical Sensor Product Data Sheet LTR-390UV-01 Spec No.: DS Effective Date: 02/03/2016 LITE-ON DCC RELEASE

Transcription

1 Optical ensor Product Data heet pec No.: D Effective Date: 02/03/206 Revision: - LITE-ON DCC RELEE BN-OD-FC00/4 LITE-ON Technology Corp. / Optoelectronics No.90,Chien Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C. Tel: Fax: /

2 Description The is an integrated low voltage I2C ambient light sensor (L) and ultraviolet light sensor (UV) in a single miniature 2x2mm chipled lead-free surface mount package. This sensor converts light intensity to a digital output signal capable of direct I2C interface. It provides a linear L response over a wide dynamic range, and is well suited to applications under high ambient brightness. The sensor has a programmable interrupt with hysteresis to response to events and that removes the need to poll the sensor for a reading which improves system efficiency. This CMO design and factory-set one time trimming capability ensure minimal sensor-to-sensor variations for ease of manufacturability to the end customers. pplication Identifying the UV index in ambient light helps people to Features OPTICL ENOR I 2 C interface capable of tandard or Fast communication;.8v logic compatible mbient Light / Ultraviolet light (UV) Technology in one ultra-small 2x2mm ChipLED package Very low power consumption with sleep mode capability Operating voltage ranges:.7v to 3.6V Operating temperature ranges: -40 to +85 ºC Built-in temperature compensation circuit Programmable interrupt function for L, UV with upper and lower thresholds RoH and Halogen free compliant UV/L Features 3 to 20 bits effective resolution Wide dynamic range of :8,000,000 with linear response Close to human eye spectral response utomatic rejection for 50Hz/60Hz lighting flicker effectively protect themselves from sunburns, cancer or eye damage. To control brightness and color of the display panel in mobile, computing, and consumer devices. Ordering Information Part Number Packaging Type Package Quantity Tape and Reel 6-pin chipled package 2500 /33 Part No. : BN-OD-FC002/4

3 OPTICL ENOR. Outline Dimensions 2/33 Part No. : BN-OD-FC002/4

4 2. Functional Block Diagram OPTICL ENOR contains 2 integrated photodiodes (L/UV) for respective photocurrent measurements. The photodiode currents are converted to digital values by DCs. The sensor also includes some peripheral circuits such as an internal oscillator and voltage reference. 3/33 Part No. : BN-OD-FC002/4

5 3. pplication Circuit OPTICL ENOR I/O Pins Configuration Table Pin I/O Type ymbol Description VDD Power upply Voltage 2 NC No connection to this pin 3 GND Ground 4 I CL* I 2 C serial clock. This pin is an open drain input. 5 O INT* Level Interrupt Pin. This pin is an open drain output. 6 I/O D* I 2 C serial data. This pin is an open drain input / output. * Note: For noisy environment, add 0pF capacitor from signal to GND for additional noise filtering. Recommended pplication Circuit Components Component Rp, Rp2, Rp3 [] C C2 Recommended Value k to 0 k 0.uF 4.7uF Notes: [] election of pull-up resistors value is dependent on bus capacitance values. For more details, please refer to I2C pecifications: 4/33 Part No. : BN-OD-FC002/4

6 4. Rating and pecification OPTICL ENOR 4.. bsolute Maximum Rating at Ta=25 C Parameter ymbol Min. Max. Unit upply Voltage VDD 4.0 V Digital Voltage Range CL, D, INT V torage Temperature T stg -45 to 95 C Max. Input Current CL,D,INT m Electrostatic Discharge Protection (Human Body Model JED22-4) V HBM 2000 V Note: Exceeding these ratings could cause damage to the sensor. ll voltages are with respect to ground. Currents are positive into, negative out of the specified terminal Recommended Operating Conditions Description ymbol Min. Typ. Max. Unit upply Voltage VDD V Interface signal input high V I2Chigh.5 VDD V Interface signal input low V I2Clow V Operating Temperature T ope C 4.3. Electrical pecifications (VDD = 2.8V, Ta=25 C, unless otherwise noted) Parameter Min. Typ. Max. Unit Condition L ctive Mode Current 0 u Max. duty cycle, Vdd=2.8V, Gain 3x UV ctive Mode Current 00 u Max. duty cycle, Vdd=2.8V tandby Current u tandby / leep Mode Wakeup Time from tandby 5 0 ms From tandby to ctive mode where measurement can start 5/33 Part No. : BN-OD-FC002/4

7 OPTICL ENOR 4.4. Characteristics mbient Light Parameter Min. Typ. Max. Unit Condition L Output Resolution Bit Programmable for 3,6,7,8,9, 20 bit Dark Level Count 0 5 count 0 Lux, T ope=25 C, 8-bit range Calibrated Lux Error In Gain Range % White LED,5000K, T ope=+25 C L ccuracy % cross different light sources 50/60 Hz flicker noise error -5 5 % 4.5. Characteristics UV ensor Parameter Min. Typ. Max. Unit Condition UV Output Resolution Bit Programmable for 3,6,7,8,9,20 bit UV Count 60 count UV LED 30nm, T ope=25 C, 8-bit Gain range =8, Irradiance =70uW/cm2 UV ensitivity 2300 Counts/UVI Gain range = 8, 20-bit UVI accuracy % Gain range = 8, 20-bit for UVI>5 - UVI UVI<5 6/33 Part No. : BN-OD-FC002/4

8 Normalized responsitivity Normalized responsitivity Normalized responsitivity OPTICL ENOR 4.6. Typical Device Parameter (VDD = 2.8V, Ta=25 C, Default power-up settings, unless otherwise noted) L pectral Response Wavelength [nm] Figure 4. pectral Response of L UV Response Wavelength [nm] Figure 4.2 UV pectral Response ngular of Incidence UV Count vs ource Irradiance Wavelength [nm] Figure 4.3 L ensitivity vs. ngular of Incidence Figure 4.4 UV Count vs ource Irradiance 7/33 Part No. : BN-OD-FC002/4

9 OPTICL ENOR UV Count vs Gain ensor UVI vs Ref UVI (Gain 8x, 20-Bit, ensitivity=2300 counts/uvi) Figure 4.5 UV Count vs Gain Figure 4.6 ensor UVI vs Reference UVI (Reference meter UVMICROLOG by sglux) 8/33 Part No. : BN-OD-FC002/4

10 4.8. C Electrical Characteristics OPTICL ENOR ll specifications are at VBus =.7V, T ope = 25 C, unless otherwise noted. Parameter ymbol tandard (Min) Fast (Min) Unit CL clock frequency Bus free time between a TOP and TRT condition Hold time (repeated) TRT condition. fter this period, the first clock pulse is generated LOW period of the CL clock HIGH period of the CL clock et-up time for a repeated TRT condition f KHz CL t 4.7 us BUF t HD; T 4 us t 4.7 us LOW t 4 us HIGH t U; T 4.7 us et-up time for TOP condition t U; TO 4 us Rise time of both D and CL signals Fall time of both D and CL signals t ns r t f ns Data hold time Data setup time Pulse width of spikes which must be suppressed by the input filter t HD; DT 0 us t U; DT ns t 0 50 ns P Definition of timing for I 2 C bus 9/33 Part No. : BN-OD-FC002/4

11 5. Principle of Operation OPTICL ENOR 5. I2C Protocol I. I2C Write Protocol 7 8 lave address W Register ddress P lave ID (Write) lave ID (Write) CL D lave address W Register ddress P II. I2C Write (Block Write) Protocol lave address W Register ddress Register Command P lave ID (Write) lave ID (Write) CL D lave address W Register ddress Register Command P 0/33 Part No. : BN-OD-FC002/4

12 OPTICL ENOR III. I2C Read Protocol 7 8 lave address R Register Command N lave ID (Read) P lave ID (Read) CL D C 7 C 6 C 5 C 4 C 3 C 2 C C 0 lave address R Register Command N P IV. I2C Read (Block Read) Protocol 7 8 lave address W Register ddress r 7 8 lave address R Register Command N P lave ID (Write) lave ID (Write) lave ID (Read) lave ID (Read) CL D lave address W Register ddress r lave address R C 7 C 6 C 5 C 4 C 3 C 2 C C 0 Register Command N P cknowledge (0 for an CK) N Non-cknowledge( for an NCK) tart condition r Repeated tart condition P top condition W Write (0 for writing) R Read ( for read) lave-to-master Master-to-lave /33 Part No. : BN-OD-FC002/4

13 OPTICL ENOR V. I2C lave ddress The device has a 7-bit slave address of 0x53. read/write bit should be appended to the slave address by the master device to properly communicate with the device. I 2 C lave ddress (Default) Command Type (0x53) W/R value Write x6 Read x7 2/33 Part No. : BN-OD-FC002/4

14 6. Register et OPTICL ENOR ddress R / W Register Name Description Reset Value 0x00 R/W MIN_CTRL L/UV operation mode control, W reset 0x00 0x04 R/W L_UV_ME_RTE L/UV measurement rate and resolution in ctive Mode 0x22 0x05 R/W L_UV_GIN L/UV analog Gain range 0x0 0x06 R PRT_ID Part number ID and revision ID 0xB2 0x07 R MIN_TTU Power-On status, Interrupt status, Data status 0x20 0x0D R L_DT_0 L DC measurement data, LB 0x00 0x0E R L_DT_ L DC measurement data 0x00 0x0F R L_DT_2 L DC measurement data, MB 0x00 0x0 R UV_DT_0 UV DC measurement data, LB 0x00 0x R UV_DT_ UV DC measurement data 0x00 0x2 R UV_DT_2 UV DC measurement data, MB 0x00 0x3 0x8 R Reserved Reserved 0x00 0x9 R/W INT_CFG Interrupt configuration 0x0 0x R/W INT_PT Interrupt persist setting 0x00 0x2 R/W L_UV_THRE_UP_0 L/UV interrupt upper threshold, LB 0xFF 0x22 R/W L_UV_THRE_UP_ L/UV interrupt upper threshold, intervening bits 0xFF 0x23 R/W L_UV_THRE_UP_2 L/UV interrupt upper threshold, MB 0x0F 0x24 R/W L_UV_THRE_LOW_0 L/UV interrupt lower threshold, LB 0x00 0x25 R/W L_UV_THRE_LOW_ L/UV interrupt lower threshold, intervening bits 0x00 0x26 R/W L_UV_THRE_LOW_2 L/UV interrupt lower threshold, MB 0x00 3/33 Part No. : BN-OD-FC002/4

15 OPTICL ENOR 6. MIN_CTRL Register (ddress: 0x00) (Read/Write) This register controls the operation modes of UV/L, which can be set to either standby or active mode. When writing to this register, it will cause a stop to any ongoing measurements L/UV and start new measurement. 0x00 MIN_CTRL (default = 0x00) Reserved oftware Reset UV_Mode 0 L/UV Enable 0 Field Bits Default Description Reserved 7: W Reset 4 0 UV_Mode oftware reset is NOT triggered (default) oftware reset is triggered 0 L Mode UV Mode Reserved Reserved L/UV Enable 0 0 Light sensor (L/ or UV) standby Light sensor (L/ or UV) active Reserved Write as 0 4/33 Part No. : BN-OD-FC002/4

16 6.2 L_UV_ME_RTE Register (ddress: 0x04) (Read/Write) OPTICL ENOR This register controls L/UV measurement resolution, Gain setting and measurement rate. When the measurement rate is programmed to be faster than possible for the programmed DC measurement, the rate will be lowered than programmed (maximum speed). 0x04 L_UV_ME_RTE (default = 0x22) 0 L/UV Resolution 0 L/UV Measurement Rate Field Bits Default Description Reserved L/UV Resolution 6: Bit, Conversion time = 400ms 00 9 Bit, Conversion time = 200ms 00 8 Bit, Conversion time = 00ms(default) 0 7 Bit, Conversion time = 50ms 00 6 Bit, Conversion time = 25ms 0 3 Bit, Conversion time = 2.5ms 0/ Reserved Reserved Reserved L/UV Measurement Rate 2: ms 00 50ms 00 00ms (default) 0 200ms ms 0 000ms 0/ 2000ms 5/33 Part No. : BN-OD-FC002/4

17 OPTICL ENOR 6.3 L_UV_GIN (ddress: 0x05) (Read/Write) This register controls L/UV measurement Gain Range. 0x05 L_UV_GIN (default = 0x0) Reserved L/UV Gain Range Field Bits Default Description Reserved 7: Reserved 000 Gain Range: 00 Gain Range: 3 (default) L/UV Gain Range 2: Gain Range: 6 0 Gain Range: 9 00 Gain Range: PRT_ID Register (ddress: 0x06) (Read Only) This register defines the part number and revision identification of the sensor. 0x06 PRT_ID (default = 0xB2) Part Number ID Revision ID Field Bits Default Description Part Number ID Revision ID 7:4 0 Part Number ID 3:0 000 Revision ID of the component. The value increases by one each time a new silicon revision is manufactured. 6/33 Part No. : BN-OD-FC002/4

18 OPTICL ENOR 6.5 MIN_TTU Register (ddress: 0x07) (Read Only) This register stores the information about the L/UV interrupts and data status. The interrupt status in Bit 4 determines if the L/UV interrupt criteria are met in Normal Interrupt Mode. It triggers when the UV/L data is above the upper or below the lower threshold for a specified number of consecutive measurements in respective interrupt persist settings. 0x07 MIN_TTU (default = 0x20) Reserved Power-On status L/UV Interrupt status L/UV data status Reserved Field Bits Default Description Reserved 7: Power-On tatus 5 Power on event and all interrupt threshold settings in the registers have been reset to power on default states and should be examined if necessary. 0 This flag is cleared after the register is read. L/UV Interrupt tatus UV/L Data tatus Interrupt is NOT triggered (default) Interrupt is triggered and will be cleared after read 0 UV/L data is old data (Data has been read) UV/L data is new data (Data has not been read and will be cleared after read) Reserved 2: /33 Part No. : BN-OD-FC002/4

19 6.6 L_DT Registers (ddress: 0x0D/ 0x0E/0x0F) (Read Only) OPTICL ENOR The mbient Light ensor Channel digital output data are expressed as a 3 to 20 bit unsigned integer data. When I 2 C read operation is active and points to any of the register address between 0x07 and 0x2, all 3 registers will be locked until the I 2 C read operation has been completed or the specified address range is left. This is to ensure that the data in the registers is from the same measurement even if an additional measurement cycle ends during the read operation. New measurement data is stored into temporary registers and the actual L_DT registers will be updated as soon as there is no on-going I 2 C read operation to the address range 0x07 to 0x2. 0x0D L_DT_0 (default = 0x00) L_DT_0, Low 0x0E L_DT_ (default = 0x00) L_DT_, Middle 0x0F L_DT_2 (default = 0x00) Reserved L_DT_2, High Field ddress Bits Default Description L_Data_0, Low L_Data_, Middle L_Data_2, High 0x0D 7: L Data lower byte data 0x0E 7: L Data Middle byte data 7: Reserved 0x0F 3: L Data Higher byte data 8/33 Part No. : BN-OD-FC002/4

20 6.7 UV_DT Registers (ddress: 0x0/0x/0x2) (Read Only) OPTICL ENOR The UV ensor Channel digital output data are expressed as a 6 to 20 bit unsigned integer data. When I 2 C read operation is active and points to any of the register address between 0x07 and 0x2, all 3 registers will be locked until the I 2 C read operation has been completed or the specified address range is left. This is to ensure that the data in the registers is from the same measurement even if an additional measurement cycle ends during the read operation. New measurement data is stored into temporary registers and the UV ensor registers will be updated as soon as there is no on-going I 2 C read operation to the address range 0x07 to 0x2. 0x0 UV_DT_0 (default = 0x00) UV_Data_0, Low Byte Data 0x UV_DT_ (default = 0x00) UV_Data_, Middle Byte Data 0x2 UV_DT_2 (default = 0x00) Reserved UV_Data_2, Higher Byte Data Field ddress Bits Default Description UV_Data_0 0x0 7: UV Data lower byte data UV_Data_ 0x 7: UV Data Middle byte data UV_Data_2 0x2 7: Reserved 3: UV Data Higher byte data 9/33 Part No. : BN-OD-FC002/4

21 OPTICL ENOR 6.8 INT_CFG Register (ddress: 0x9) (Read/Write) This register controls the operation of the interrupt pin and functions. The L/UV interrupt is enabled by L_INT_EN= (Bit 2). The L/UV interrupt source generator either uses the L_DT or the UV_DT registers as input. The L/UV interrupt source is selected by the L_INT_EL bits in the INT_CFG register 0x9 INT_CFG (default = 0x0) Reserved L_INT_EL Reserved L_INT_EN Reserved Field Bits Default Description Reserved 7: L Interrupt election 5: Reserved 0 L Channel (Default) 0 Reserved UV Channel Reserved L interrupt enable L interrupt disabled (default) L interrupt enabled Reserved :0 00 Write as 00 20/33 Part No. : BN-OD-FC002/4

22 OPTICL ENOR 6.9 INT_PT Register (ddress: 0x) (Read/Write) This register INT_PT (Interrupt Persist) sets the L/UV persist level. Persist is the N number of times the measurement data is outside the range defined by the upper and lower threshold limits before asserting the interrupt. 0x INT Persist (default = 0x00) L/UV_ Persist Reserved Field Bits Default Description 0000 Every L/UV value out of threshold range asserts an interrupt (default) L/UV Persist 7: consecutive L/UV values out of threshold range assert an interrupt 6 consecutive L/UV values out of threshold range assert an interrupt Reserved 3: UV_L_THRE Registers (ddress: 0x2/0x22/0x23/0x24/0x25/0x26) (Read/Write) The UV/L_THRE_UP (up to 20-bits) and UV/L_THRE_LOW (up to 20-bits) registers determines the upper and lower limit of the interrupt threshold value respectively. Interrupt will be triggered if measurement data in DT_x registers is exceeding the upper and lower limits. 0x2 UV/L_THRE_UP_0 (default = 0xFF) UV/L Upper Threshold, Low 0x22 UV/L_THRE_UP_ (default = 0xFF) UV/L Upper Threshold, Middle 0x23 UV/L_THRE_UP_2 (default = 0x0F) Reserved UV/L Upper Threshold, Higher 2/33 Part No. : BN-OD-FC002/4

23 OPTICL ENOR 0x24 UV/L_THRE_LOW_0 (default = 0x00) UV/L Low Threshold, Low 0x25 UV/L_THRE_LOW_ (default = 0x00) UV/L Low Threshold, Middle 0x26 UV/L_THRE_LOW_2 (default = 0x00) Reserved UV/L Low Threshold, Higher Field ddress Bits Default Description UV/L Upper Threshold, Low UV/L Upper Threshold, Mid UV/L Upper Threshold, Higher UV/L Lower Threshold, Low UV/L Lower Threshold, Mid UV/L Lower Threshold, Higher 0x2 7:0 C/L upper interrupt threshold, Low byte 0x22 7:0 C/L upper interrupt threshold, Mid byte 7: Reserved 0x23 3:0 UV/L upper interrupt threshold, Higher byte 0x24 7: UV/L lower interrupt threshold, Low byte 0x25 7: UV/L lower interrupt threshold, Mid byte 7: Reserved 0x26 3: UV/L lower interrupt threshold, Higher byte 22/33 Part No. : BN-OD-FC002/4

24 OPTICL ENOR 7. L/UVI Formula 7. L Lux Formula Lux_Calc is the calculated lux reading based on the output DC from L DT regardless of light sources. Lux Calc = 0.6 L_DT (GIN INT) W FC Where :. L_DT = Data stored in the registers (ddress: 0x0D-0x0F) 2. For device under tinted window with coated-ink of flat transmission rate at nm wavelength, window factor is to compensate light loss due to the lower transmission rate from the coated-ink. a. WFC = for NO window / clear window glass. b. WFC > device under tinted window glass. Calibrate under white LED. 3. The Gain factors & Integration time factors: L Gain GIN Resolution (bit) / Integration Time (ms) INT X 6-bit, 25ms 0.25 X3 3 7-bit, 50ms 0.5 X6 6 8-bit, 00ms X9 9 9-bit, 200ms 2 X bit, 400ms UVI Conversion Formula UVI Calc = UV ensor Count UV ensitivity W FC where:. WFC depends on the type of window used. WFC = (no window ) 23/33 Part No. : BN-OD-FC002/4

25 8. Device Operation (tate Machine and Interrupt Features) OPTICL ENOR 8. tate Machine Below diagram is the main state machine of LTR-390UV. L measurements can be activated by setting the UV/L_Enable bit to and the UV_Mode bit to 0 in the MIN_CTRL register. UV measurements can be activated by setting the L_EN bit to and the UV_Mode bit to in the MIN_CTRL register. s soon as L or UV become activated through an I²C command, the internal support blocks are powered on. Once the voltages and currents are settled (typically after 5ms), the state machine checks for trigger events from a measurement scheduler to start the L or UV conversions according to the selected measurement repeat rates. Once L_EN is changed back to 0, a conversion running on the respective channel will be completed and the relevant DCs and support blocks will move to standby mode. 24/33 Part No. : BN-OD-FC002/4

26 OPTICL ENOR 8.2 Interrupt Features This device generates Light ensor (L or UV depending on configuration) interrupt signals and output to the INT pad. The interrupt conditions are always evaluated after completion of a new conversion on the L/UV channels L/UV ensor Interrupt The L interrupt is enabled by L_INT_EN=. The L/UV interrupt source generator either uses the L_DT or the UV_DT registers as input. The L/UV interrupt source is selected by the L/UV_INT_EL bits in the INT_CFG register. The Light ensor threshold interrupt is enabled with L/UV_INT_EN=. It is set when the L_DT or UV_DT data is above the upper or below the lower threshold for a specified number of consecutive measurements. It is set when the absolute value of the difference between the previous and current L/UV data is above the decoded L/UV variance threshold for a specified number of consecutive measurements (+L/UV_PERIT). 25/33 Part No. : BN-OD-FC002/4

27 9. Pseudo Codes Examples OPTICL ENOR LVE ddresses lave_ddr = 0x53 // lave address MIN_CTRL Register // This defines the operating modes of the L,UV. Default setting is 0x00 in tandby mode. Register_ddr = 0x00 Command = 0x02 WriteByte(lave_ddr, Register_ddr, Command); //MIN_CTRL register // L in ctive Mode // UV in ctive Mode, Command = 0x0 L_UV_ME_RTE Register // This controls the L/UV Resolution & Measurement rate. // Default setting of the register is 0x22 Register_ddr = 0x04 Command = 0x22 // L_UV_ME_RTE register // Resolution=8bits, Meas Rate = 00ms // Resolution=20bits, Meas Rate = 500ms, Command=0x04 WriteByte(lave_ddr, Register_ddr, Command) L_UV_GIN Register // This controls the L/UV GIN. // Default setting of the register is 0x0 Register_ddr = 0x05 Command = 0x0 WriteByte(lave_ddr, Register_ddr, Command) // L_UV_GIN register // Gain Range=3. // Gain Range=8, Command=0x04 INT_CFG Register // This controls the interrupt mode of L, UV. // Default setting of the register is 0x0 Register_ddr = 0x9 Command = 0x4 WriteByte(lave_ddr, Register_ddr, Command) // INT_CFG register // L_INT_EN=. // UV_INT_EN=, Command=0x34 INT_PT Register // This controls the persistence of interrupt of L, UV. // Default setting of the register is 0x00 Register_ddr = 0x Command = 0x00 // INT_CFG register // L/UV Persist=0. // L/UV Persist=, Command=0x0 WriteByte(lave_ddr, Register_ddr, Command) 26/33 Part No. : BN-OD-FC002/4

28 OPTICL ENOR L_DT Registers (Read Only) //The registers 0x0D, 0x0E & 0x0F contain L data, up to 20bits. Register_ddr = 0x0D Data = ReadByte(lave_ddr, Register_ddr) Register_ddr = 0x0E Data2 = ReadByte(lave_ddr, Register_ddr) Register_ddr = 0x0F Data3 = ReadByte(lave_ddr, Register_ddr) // L_DT_0 address // L_DT_ address // L_DT_2 address // L_DT=Data3*65536+Data2*256+Data. UV_DT Registers (Read Only) //The registers 0x0, 0x & 0x2 contain UV data, up to 20bits. Register_ddr = 0x0 Data = ReadByte(lave_ddr, Register_ddr) Register_ddr = 0x Data2 = ReadByte(lave_ddr, Register_ddr) Register_ddr = 0x2 Data3 = ReadByte(lave_ddr, Register_ddr) // UV_DT_0 address // UV_DT_ address // UV_DT_2 address // UV_DT=Data3*65536+Data2*256+Data. 27/33 Part No. : BN-OD-FC002/4

29 T - TEMPERTURE ( C) OPTICL ENOR 0. Recommended Leadfree Reflow Profile R R2 R3 MX 260C R4 60 sec to 90 sec bove 27 C R P HET UP P2 P4 OLDER PTE DRY COOL DOWN P3 OLDER REFLOW t-time (ECOND) Process Zone ymbol T Maximum T/ time or Duration Heat Up P, R 25 C to 50 C 3 C/s older Paste Dry P2, R2 50 C to 200 C 00s to 80s older Reflow P3, R3 P3, R4 200 C to 260 C 260 C to 200 C 3 C/s -6 C/s Cool Down P4, R5 200 C to 25 C -6 C/s Time maintained above liquid s point, 27 C > 27 C 60s to 90s Peak Temperature 260 C - Time within 5 C of actual Peak Temperature > 255 C 20s Time 25 C to Peak Temperature 25 C to 260 C 8mins It is recommended to perform reflow soldering no more than twice. 28/33 Part No. : BN-OD-FC002/4

30 . Moisture Proof Packaging OPTICL ENOR ll are shipped in moisture proof package. Once opened, moisture absorption begins. This part is compliant to JEDEC J-TD-033 Level 3. Time from Unsealing to oldering fter removal from the moisture barrier bag, the parts should be stored at the recommended storage conditions and soldered within seven days. When the moisture barrier bag is opened and the parts are exposed to the recommended storage conditions for more than seven days, the parts must be baked before reflow to prevent damage to the parts.. Recommended torage Conditions torage Temperature Relative Humidity 0 C to 30 C Below 60% RH 2. Baking Conditions Package Temperature Time In Reels 60 C 48 hours In Bulk 00 C 4 hours Baking should only be done once. 29/33 Part No. : BN-OD-FC002/4

31 2. Recommended Land Pattern OPTICL ENOR I. Recommended Land Pattern for Note: ll dimensions are in millimeters 30/33 Part No. : BN-OD-FC002/4

32 3. Metal tencil perture OPTICL ENOR It is recommended that the metal stencil used for solder paste printing has a thickness (t) of 0.mm (0.004 inches / 4 mils) or 0.27mm (0.005 inches / 5 mils). The stencil aperture opening is recommended to be 0.3mm x 0.65mm which has the same dimension as the land pattern. This is to ensure adequate printed solder paste volume and yet no shorting. Note:. ll dimensions are in millimeters 3/33 Part No. : BN-OD-FC002/4

33 4. Tape and Reel Dimensions OPTICL ENOR Notes:. ll dimensions are in millimeters (inches) 2. Empty component pockets sealed with top cover tape 3. 7 inch reel pieces per reel 4. In accordance with NI/EI specifications 32/33 Part No. : BN-OD-FC002/4

34 OPTICL ENOR Revision Table: Version Update Page Date.0 Datasheet as created Total Jul-5. L lux formula updated Total ug-5 33/33 Part No. : BN-OD-FC002/4