1.5SMC Transient Voltage Suppressor Diode Series

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Brittany French
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*RoHS OMPLINT & **HLOGN R eatures n RoHS compliant* and halogen free** n Surface Mount SM package n reakdown oltage: 6.8 to 55 volts n Peak Pulse Power: 5 watts n Typical temperature coefficient: R =.

1 *RoHS OMPLINT & **HLOGN R eatures n RoHS compliant* and halogen free** n Surface Mount SM package n reakdown oltage: 6.8 to 55 volts n Peak Pulse Power: 5 watts n Typical temperature coefficient: R =. % x x T pplications n I 6-4- S (Min. Level 4) n I T n I Surge.5SM Transient oltage Suppressor iode Series General Information The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increingly smaller electronic components. ourns offers Transient oltage Suppressor iodes for surge and S protection applications, in compact chip package O-4 (SM) size format. The Transient oltage Suppressor series offers a choice of reakdown oltages from 6.8 up to 55. Typical ft response times are less than. picosecond for unidirectional devices and less than 5. picoseconds for bidirectional devices from to Minimum reakdown oltage. ourns hip iodes conform to J standards, are ey to handle with standard pick and place equipment and their flat configuration minimizes roll away. lectrical haracteristics (@ T = Unless Otherwise Noted) Parameter Symbol alue Unit Minimum Peak Pulse Power issipation (T P = ) (Note,) P PK 5 Watts Peak orward Surge urrent 8.3 Single Half Sine Wave Superimposed on Rated Load I SM mps (J Method) (Note 3) Instantaneous orward I PP = (or Units Only).5SM6.8 ~.5SM.5SM ~.5SM Operating Temperature Range T J -55 to +5 Storage Temperature Range T STG -55 to +5. current pulse, per graph and derated above T = per Pulse erating urve.. Thermal Resistance Junction to Lead Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only). olts How to Order.5SM H sia-pacific: Tel: mail: iacus@bourns.com urope: Tel: mail: eurocus@bourns.com The meric: Tel: mail: americus@bourns.com Series.5SM = SM/O-4 reakdown oltage 6.8 to 55 = 6.8 to 55 Suffix = 5 % Tolerance evice = 5 % Tolerance idirectional evice Reel (blank) = 3 inch reel -H = 7 inch reel * RoHS irective /95/ Jan. 7, 3 including annex and RoHS Rect /65/U June 8,. **ourns considers a product to be halogen free if (a) the romine (r) content is 9 ppm or less; (b) the hlorine (l) content is 9 ppm or less; and (c) the total romine (r) and hlorine (l) content is 5 ppm or less.

2 .5SM Transient oltage Suppressor iode Series lectrical haracteristics T = Unless Otherwise Noted) evice idirectional evice reakdown oltage R (olts) Working Peak oltage RWM I RSM Surge urrent Part No. Marking Part No. Marking Min. I T (m) RWM () I R (μ) RSM () I RSM ().5SM SM SM SM SM8. 8.5SM SM9. 9.5SM SM.5SM SM.5SM SM.5SM SM3 3.5SM SM5 5.5SM SM6 6.5SM SM8 8.5SM SM.5SM SM.5SM SM4 4.5SM SM7 7.5SM SM3 3.5SM SM SM SM SM SM SM SM SM SM SM SM5 5.5SM SM SM SM6 6.5SM SM SM SM.5SM SM8 8.5SM SM9 9.5SM SM.5SM SM.5SM SM.5SM SM3 3.5SM SM5 5.5SM SM6 6.5SM SM7 7.5SM SM8 8.5SM SM.5SM SM.5SM SM.5SM SM3 3.5SM SM SM SM4 4.5SM SM SM SM SM SM5 5.5SM SM SM SM SM SM SM Notes:. Suffix denotes a 5 % tolerance unidirectional device. 3. or bidirectional devices with a R of volts or less, the I R limit is double.. Suffix denotes a 5 % tolerance bidirectional device.

3 33.5SM - Transient mm SM oltage Trimming Suppressor Potentiometer iode Series Rating & haracteristic urves Pulse erating 8 8 urve Non-Repetitive Surge urrent x x efined efined by R... by R... x x efined efined by R... by R x efined mbient by 5R... Temperature mbient Temperature 5 ( ) ( ) 5 5 mbient Temperature mbient Temperature ( ) ( ) mbient Temperature ( ) Number of ycles Number at 6 of Hz ycles at 6 Hz Number of ycles Number at 6 of Hz ycles at 6 Hz ISM - Peak orward Surge urrent () ISM - Peak orward Surge urrent () ISM - Peak orward Surge urrent () ISM - ISM Peak orward - Peak orward Surge urrent Surge urrent () () Number of ycles at 6 Hz Typical Junction apacitance TR= TR= TR= TR= idirectional idirectional = = Half value= Peak IRSM Half value value= (IRSM) IRSM idirectional idirectional = = Half value= IRSM Half value= IRSM = = Pulse width () Pulse width () = = is defined is that defined point R R where Pulse the peak where width current () Pulse the peak width current () is defined is that defined point that point 5 5 decays to 5 decays % of IPSM. to 5 % R R where the peak where current the peak current 5 5 decays x to 5 waveform decays x % of IPSM. to 5 waveform % of IPSM. T= T= defined by R... defined by R... x waveform x waveform T= T= defined by R... defined by R... T J = T J = f =. MHz f =. MHz T J T J sig = 5 mp-p sig = 5 mp-p R R f =. MHz f =. MHz sig = 5 mp-p sig = 5 mp-p R R R - R reakdown - oltage reakdown () oltage () R - R reakdown - oltage reakdown () oltage () I P, Peak Pulse urrent (%) I P, Peak Pulse urrent (%) Pulse Rating urve I P, Peak Pulse urrent (%) I P, Peak Pulse urrent (%) P P, Peak P P Power, Peak (KW) Power (KW) J - Junction apacitance (p) J - Junction apacitance (p) T = T = T = T = Shown in Pulse Shown in Pulse Graph Graph Shown in Pulse Shown in Pulse T Graph = Graph Shown in Graph RM() Steady State Power issipation (W) RM() Steady State Power issipation (W) Steady State Power erating urve Hz Resistive 6 or Hz Resistive or Hz Resistive 6 or Hz Resistive or..... T P,. Pulse Width T P, Pulse Width T Specifications are subject to change. without P, Pulse Width T P, Pulse Width ( ) ( ). notice.. The device characteristics and parameters in this data Tsheet can and do vary in different applications and actual device performance T may vary over time. P, Pulse Width L, Lead Temperature ( ) ( ) 5. J - Junction apacitance (p) J - Junction apacitance (p) RM() Steady State Power issipation (W) RM() Steady State Power issipation (W)

4 .5SM 33 Transient - mm SM oltage Trimming Suppressor Potentiometer iode Series Product imensions Recommended ootprint THO N (OR UNIIRTIONL PROUTS ONLY) imension G G SM (O-4) (.6 -.8) (. -.45).9-3. (.5 -.) ( ).5 -. (. -.8). -.6 ( ) (.3 -.6) imension a (Max.) b (Min.) c (Min.) Physical Specifications IMNSIONS: SM (O-4) 4.69 (.85) 3.7 (.).5 (.6) (INHS) e..molded pltic per UL ls 94- Polarity.. athode band indicates unidirectional device No cathode band indicates bidirectional device nvironmental Specifications Moisture Sensitivity Level.. S lsification (HM)... 3 IMNSIONS: (INHS)

5 N5-54N.5SM Transient - TS/Steering oltage Suppressor iode rray iode Series Packaging Information The product will be dispensed in tape and reel format (see diagram below). P P d Index Hole T W P Trailer evice Leader nd pitches (min.) pitches (min.) Start IMNSIONS: (INHS) W irection of eed evices are packed in accordance with I standard RS-48- and specifications shown here. Item Symbol SM (O-4) 7 Inch Reel 3 Inch Reel arrier Width 6. ±. ( ) arrier Length 8.3 ±. (.37 ±.8) arrier epth.5 ±. (.98 ±.8) Sprocket Hole d.5 ±. (.59 ±.4) Reel Outside iameter (7.8) (.99) 5. Reel Inner iameter (.969) MIN /-. eed Hole iameter (.5 +./-.8) Sprocket Hole Position. ±. (.69 ±.4) Punch Hole Position 7.5 ±. (.95 ±.4) Punch Hole Pitch P 8. ±. (.35 ±.4) 4. ±. Sprocket Hole Pitch P (.57 ±.4). ±. mbossment enter P (.79 ±.4) Overall Tape Thickness T.3 ±. (. ±.4) Tape Width W 6. ±.3 (.63 ±.).4 Reel Width W (.88) MX. Quantity per Reel , R. 7/7

P4SMA Transient Voltage Suppressor Diode Series

P4SMA Transient Voltage Suppressor Diode Series *RoHS OMPLINT eatures n RoHS compliant* and halogen free** n Surface Mount SM package n reakdown Voltage: 6.8 to 55 volts n Peak Pulse Power: 4 watts n Typical temperature coefficient: V R =.1 % x V R