P4SMA VISHAY
Document overview
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Technical content
Vishay General Semiconductor Document Number: 88367 Revision: 21-Oct-08 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com , PDD-Asia@vishay.com , PDD-Europe@vishay.com www.vishay.com Surface Mount TRANSZORB® Transient Voltage Suppressors
FEATURES
- Low profile package Ideal for automated placement Glass passivated chip junction Available in uni-directional and bi-directional
400 W peak pulse power capability with a
10/1000 µs waveform, repetitive rate (duty cycle): 0.01 % (300 W above 91 V) Excellent clamping capability Very fast response time Low incremental surge resistance Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C Solder dip 260 °C, 40 s Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial and telecommunication. MECHANICAL DATA Case: DO-214AC (SMA) Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Base P/NHE3 - RoHS co mpliant, high reliability/ automotive grade (AEC Q101 qualified) Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix meets JESD 201 class 2 whisker test Polarity: For uni-directional types the band denotes cathode end, no marking on bi-directional types DEVICES FOR BI-DIRECTION APPLICATIONS For bi-directional devices use CA suffix (e.g. P4SMA10CA). Electrical characteristics apply in both directions. PRIMARY CHARACTERISTICS VBR uni-directional 6.8 V to 540 V VBR bi-directional 6.8 V to 220 V PPPM 400 W, 300 W PD 3.3 W IFSM (uni-directional only) 40 A TJ max. 150 °C DO-214AC (SMA) Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above TA = 25 °C per Fig. 2. Rating is 300 W above 91 V (2) Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) copper pads to each terminal MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT Peak power dissipation with a 10/1000 µs waveform (1)(2) (Fig. 1) P PPM 400 W Peak pulse current with a 10/1000 µs waveform (1) (Fig. 3) I PPM See next table A Power dissipation on infinite heatsink, TA = 50 °C P D 3.3 W Peak forward surge current 8.3 ms single half sine-wave uni-directional only (2) IFSM 40 A Operating junction and storage temperature range T J, TSTG - 65 to + 150 °C
Vishay General Semiconductor www.vishay.com For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com , PDD-Asia@vishay.com , PDD-Europe@vishay.com Document Number: 88367 Revision: 21-Oct-082 Notes: (1) Pulse test: tp ≤ 50 ms (2) Surge current waveform per Fig. 3 and derate per Fig. 2 (3) All terms and symbols are consistent with ANSI/IEEE CA62.35 (4) For bi-directional types with V R 10 V and less, the ID limit is doubled (5) VF = 3.5 V at IF = 25 A (uni-directional only) ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PART NUMBER DEVICE MARKING CODE BREAKDOWN VOLTAGE VBR AT IT (1) TEST CURRENT IT (mA) STAND-OFF VOLTAGE VWM (V) MAXIMUM REVERSE LEAKAGE AT VWM ID (4) (µA) MAXIMUM PEAK PULSE CURRENT IPPM (2) (A) MAXIMUM CLAMPING VOLTAGE AT IPPM VC (V) MAXIMUM TEMPERATURE OF VBR (%/°C) UNI BI MIN. MAX. P4SMA120A 120A 120C 114 126 1.0 102 1.0 1.8 165 0.107 P4SMA130A 130A 130C 124 137 1.0 111 1.0 1.7 179 0.107 P4SMA150A 150A 150C 143 158 1.0 128 1.0 1.4 207 0.106 P4SMA160A 160A 160C 152 168 1.0 136 1.0 1.4 219 0.108 P4SMA170A 170A 170C 162 179 1.0 145 1.0 1.3 234 0.108 P4SMA180A 180A 180C 171 189 1.0 154 1.0 1.2 246 0.108 P4SMA200A 200A 200C 190 210 1.0 171 1.0 1.1 274 0.108 P4SMA220A 220A 220C 209 231 1.0 185 1.0 0.90 328 0.108 P4SMA250A 250A - 237 263 1.0 214 1.0 0.87 344 0.110 P4SMA300A 300A - 285 315 1.0 256 1.0 0.73 414 0.110 P4SMA350A 350A - 333 368 1.0 300 1.0 0.62 482 0.110 P4SMA400A 400A - 380 420 1.0 342 1.0 0.55 548 0.110 P4SMA440A 440A - 418 462 1.0 376 1.0 0.50 602 0.110 P4SMA480A 480A - 456 504 1.0 408 1.0 0.46 658 0.110 P4SMA510A 510A - 485 535 1.0 434 1.0 0.43 698 0.110 P4SMA540A 540A - 513 567 1.0 459 1.0 0.41 740 0.110
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