FODM121 Series, FODM124, FODM2701, FODM Pin Full Pitch Mini-Flat Package Transistor Output Optocouplers

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1 February 22 FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers Features More than 5mm creepage/clearance Compact 4-pin surface mount package (2.4mm maximum standoff height) Current Transfer Ratio in selected groups DC Input: FODM2: 5 6% FODM27: 5 3% FODM2A: 3% FODM24: % MIN FODM2B: 5 5% FODM2C: 2% AC Input: FODM275: 5 3% Available in tape and reel quantities of 25 Applicable to Infrared Ray reflow (26 C max, sec.) C-UL, UL and VDE* certifications *option V required ackage Dimensions 2.± ±. 3.85±.2.4±. Note: All dimensions are in millimeters. 4.4±.2 5.3± Applications Digital logic inputs Microprocessor inputs ower supply monitor Twisted pair line receiver Telephone line receiver Description The FODM24, FODM2 series, and FODM27 consists of a gallium arsenide infrared emitting diode driving a phototransistor in a compact 4-pin mini-flat package. The lead pitch is 2.54mm. The FODM275 consists of two gallium arsenide infrared emitting diodes connected in inverse parallel for AC operation..2±.5 ANODE CATHODE 2 4 COLLECTOR 3 EMITTER Equivalent Circuit FODM2, FODM24, FODM27 ANODE CATHODE 2 Equivalent Circuit FODM275 4 COLLECTOR 3 EMITTER FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers 26 Fairchild Semiconductor Corporation FODMXXX Rev...4

2 Absolute Maximum Ratings (T A = 25 C unless otherwise specified) Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol arameter Value Units TOTAL ACKAGE T STG Storage Temperature -4 to +25 C T OR Operating Temperature -4 to + C EMITTER I F (avg) Continuous Forward Current 5 ma I F (pk) eak Forward Current (µs pulse, 3 pps.) A V R Reverse Input Voltage 6 V D ower Dissipation 7 mw Derate linearly (above 25 C).65 mw/ C DETECTOR Continuous Collector Current 8 ma D ower Dissipation 5 mw Derate linearly (above 25 C) 2. mw/ C V CEO Collector-Emitter Voltage FODM27, FODM275 4 V FODM2 Series, FODM24 8 V ECO Emitter-Collector Voltage 7 V Electrical Characteristics (T A = 25 C) Individual Component Characteristics Symbol arameter Test Conditions Device Min. Typ.* Max. Unit EMITTER V F Forward Voltage I F = ma FODM2 Series,..3 V FODM24 FODM27.4 I F = ±5mA FODM275 I R Reverse Current V R = 5V FODM27 5 µa FODM2 Series FODM24 DETECTOR BV CEO Breakdown Voltage Collector to Emitter I C = ma, I F = FODM2 Series, FODM24 FODM27, FODM275 8 V BV ECO Emitter to Collector I E = µa, I F = All 7 V I CEO Collector Dark Current V CE = 4V, I F = All na C CE Capacitance V CE = V, f = MHz All pf 4 FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers 26 Fairchild Semiconductor Corporation FODMXXX Rev...4 2

3 Electrical Characteristics (Continued) (T A = 25 C) Transfer Characteristics Symbol Characteristic Test Conditions Device Min. Typ.* Max. Unit CTR DC Current Transfer Ratio I F = ±5mA, V CE = 5V FODM %, V CE = 5V FODM27 5 3, V CE = 5V FODM2 5 6 FODM2A 3 FODM2B 5 5 FODM2C 2 I F = ma, V CE =.5V FODM24 2 I F =.5mA, V CE =.5V 5 CTR Symmetry I F = ±5mA, V CE = 5V FODM V CE (SAT) Saturation Voltage I F = ±ma, I C = 2mA FODM275.3 V I F = ma, I C = 2mA FODM27.3 I F = 8mA, I C = 2.4mA FODM2.4 Series I F = ma, I C =.5mA FODM24.4 t r Rise Time (Non-Saturated) I C = 2mA, V CE = 5V, All 3 µs R L = Ω t f Fall Time (Non-Saturated) I C = 2mA, V CE = 5V, R L = Ω All 3 µs Isolation Characteristics Characteristic Test Conditions Symbol Device Min. Typ.* Max. Unit Steady State Isolation Voltage () Minute V ISO All 375 VRMS *All typicals at T A = 25 C Note:. Steady state isolation voltage, V ISO, is an internal device dielectric breakdown rating. For this test, pins and 2 are common, and pins 3 and 4 are common. FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers 26 Fairchild Semiconductor Corporation FODMXXX Rev...4 3

4 Typical erformance Curves I F - Forward Current (ma) CTR Current Transfer Ratio (%) Fig. Forward Current vs. Forward Voltage T A = o C 7 o C V F - Forward Voltage (V) 25 o C o C -4 o C Fig. 3 Current Transfer Ratio vs. Forward Current (FODM2/27/275) T A = 25 o C V CE = 5V V CE = V. I F - Forward Current (ma) Fig. 5 Collector Current vs. Ambient Temperature (FODM2/27/275). I F = 25mA I F = ma I F =.5mA I F = ma V CE(sat) - Collector-Emitter Saturation Voltage(V) Fig. 2 Collector-Emitter Saturation Voltage vs. Ambient Temperature (FODM2/27/275) I F = 8mA I C = 2.4mA I F = ma I C = 2mA Fig. 4 Collector Current vs. Forward Current (FODM2/27/275) T A = 25 o C V CE = V V CE = 5V.. I F - Forward Current (ma) Fig. 6 Collector Current vs. Collector-Emitter Voltage (FODM2/27/275) T A = 25 o C I F = 2mA I F = 3mA I F = 4mA I F = ma FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers V CE = 5V I F = ma V CE - Collector-Emitter Voltage (V) 26 Fairchild Semiconductor Corporation FODMXXX Rev...4 4

5 I CEO - Collector Dark Current (na) Switching Time (µs) CTR Current Transfer Ratio (%) Fig 7. Collector Dark Current vs. Ambient Temperature (FODM2/27/275) V CE = 4V Fig. 9 Switching Time vs. Load Resistance (FODM2/27/275) R L - Load Resistance (kω) V CC = 5V T A = 25 o C t OFF t ON I F = 6mA Fig. Current Transfer Ratio vs. Forward Current (FODM24) T A = 25 C V CE =.5V t S CTR Normalized Current Transfer Ratio (%) V CE(sat) - Collector-Emitter Saturation Voltage(V) Fig. 8 Normalized Current Transfer Ratio vs. Ambient Temperature (FODM2/27/275) V CE = 5V Normalized to T A = 25 o C Fig. Collector-Emitter Saturation Voltage vs. Ambient Temperature (FODM24) I F = ma I C =.5mA Fig 2. Collector Current vs. Forward Current (FODM24) T A = 25 C V CE =.5V FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers. I F - Forward Current (ma).. I F - Forward Current (ma) 26 Fairchild Semiconductor Corporation FODMXXX Rev...4 5

6 I CEO - Collector Dark Current (na) Fig 3. Collector Current vs. Ambient Temperature (FODM24) V CE =.5V I F = 2mA I F = ma I F =.5mA I F = ma Fig. 5 Collector Dark Current vs. Ambient Temperature (FODM24) V CE = 4V Switching Time (µs) CTR Normalized Current Transfer Ratio (%) Fig. 4 Collector Current vs. Collector-Emitter Voltage (FODM24) T A = 25 o C I F = ma I F = 2mA I F = ma I F =.5mA V CE - Collector-Emitter Voltage (V) Fig. 6 Normalized Current Transfer Ratio vs. Ambient Temperature (FODM24) I F = ma, V CE =.5V Fig. 7 Switching Time vs. Load Resistance (FODM24) V CC = 5V I F = ma T A = 25 C t OFF t S Normalized to T A = 25 C FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers t ON R L - Load Resistance (kω) 26 Fairchild Semiconductor Corporation FODMXXX Rev...4 6

7 Ordering Information Option V R2 R2V Marking Information 3 V Description VDE Approved Tape and Reel (25 units) Tape and Reel (25 units) and VDE Approved 4 X YY Definitions Fairchild logo 2 Device number 3 VDE mark (Note: Only appears on parts ordered with VDE option See order entry table) 4 One digit year code 5 Two digit work week ranging from to 53 6 Assembly package code 5 2 R 2 6 FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers 26 Fairchild Semiconductor Corporation FODMXXX Rev...4 7

8 Carrier Tape Specifications K t W d Tape Width Tape Thickness Sprocket Hole itch Sprocket Hole Dia. Sprocket Hole Location ocket Location ocket itch ocket Dimension ocket Hole Dia. Cover Tape Width Cover Tape Thickness Max. Component Rotation or Tilt Devices er Reel Reel Diameter 2.54 itch Description Symbol Dimensions W t E F A B D K D 2 W A 2 B 8.±.2 D 2.±.4.35±.2 4.±.2.55±.2.75±.2 5.5±.2 2.± ±.2 7.3±.2 2.3±.2.55± d.65±.2 2 max mm (3") D F E W FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers 26 Fairchild Semiconductor Corporation FODMXXX Rev...4 8

9 Footprint Drawing for CB Layout Note: All dimensions are in mm.. FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers 26 Fairchild Semiconductor Corporation FODMXXX Rev...4 9

10 Reflow rofile Temperature ( C) T TL Tsmax Tsmin Max. Ramp-up Rate = 3 C/S Max. Ramp-down Rate = 6 C/S reheat Area rofile Freature Time 25 C to eak Time (seconds) b-free Assembly rofile Temperature Min. (Tsmin) 5 C Temperature Max. (Tsmax) 2 C Time (t S ) from (Tsmin to Tsmax) 6 2 seconds Ramp-up Rate (t L to t ) 3 C/second max. Liquidous Temperature (T L ) 27 C Time (t L ) Maintained Above (T L ) 6 5 seconds eak Body ackage Temperature 26 C + C / 5 C Time (t ) within 5 C of 26 C 3 seconds Ramp-down Rate (T to T L ) 6 C/second max. Time 25 C to eak Temperature 8 minutes max. ts tl t FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers 26 Fairchild Semiconductor Corporation FODMXXX Rev...4

11 FODM2 Series, FODM24, FODM27, FODM275 4-in Full itch Mini-Flat ackage Transistor Output Optocouplers 26 Fairchild Semiconductor Corporation FODMXXX Rev...4

HMHA281, HMHA2801 Series 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers

HMHA281, HMHA2801 Series 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers June 205 HMHA28, HMHA280 Series 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers Features Compact 4-pin Package 2.4 mm Maximum Standoff Height Half-pitch Leads for Optimum Board Space Savings Current