P4SMA Transient Voltage Suppressors

Diotec Semiconductor P4SMA Transient Voltage Suppressors feature uni- and bi-directional versions, 400W of peak pulse power dissipation, and fast response time. These diodes are compliant with RoHS, REACH, and conflict materials, and P4SMA diodes with the -AQ suffix are AEC-Q101 qualified. Diotec Semiconductor P4SMA ESD suppressors are ideally used in over-voltage protection, ESD protection, free-wheeling diodes, commercial/industrial, and automotive-grade applications.  

Results: 170
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Polarity Number of Channels Working Voltage Termination Style Clamping Voltage Breakdown Voltage Package/Case Peak Pulse Current Pppm - Peak Pulse Power Dissipation Minimum Operating Temperature Maximum Operating Temperature Product Series Qualification Packaging
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 7,089In Stock
Cut Tape
€0.292
€0.208
€0.144
€0.127
Reel
€0.065
Min.: 1
Mult.: 1
: 7,500
Bidirectional 18 V SMD/SMT 29.2 V 20 V SMA (DO-214AC) 13.7 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 14,690In Stock
Cut Tape
€0.301
€0.135
€0.118
€0.087
Reel
€0.061
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SMA (DO-214AC) 12.3 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir, AEC-Q101 3,995In Stock
Cut Tape
€0.464
€0.427
€0.253
€0.223
Reel
€0.089
Min.: 1
Mult.: 1
: 7,500
Bidirectional 24 V SMD/SMT 38.9 V 26.7 V SMA (DO-214AC) 10.3 A 400 W - 50 C + 150 C TVS Diodes P4SMA AEC-Q101 Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 6,462In Stock
Cut Tape
€0.292
€0.204
€0.142
€0.125
Reel
€0.054
Min.: 1
Mult.: 1
: 7,500
Bidirectional 28 V SMD/SMT 45.4 V 31.1 V SMA (DO-214AC) 8.8 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir, AEC-Q101 1,964In Stock
Cut Tape
€0.396
€0.177
€0.155
€0.116
Reel
€0.066
Min.: 1
Mult.: 1
: 7,500
Bidirectional 28 V SMD/SMT 45.4 V 31.1 V SMA (DO-214AC) 8.8 A 400 W - 50 C + 150 C TVS Diodes P4SMA AEC-Q101 Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 17,937In Stock
Cut Tape
€0.292
€0.135
€0.118
€0.087
Reel
€0.056
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMA (DO-214AC) 8.3 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 6,698In Stock
Cut Tape
€0.31
€0.139
€0.121
€0.09
Reel
€0.05
Min.: 1
Mult.: 1
: 7,500
Bidirectional 30 V SMD/SMT 48.4 V 33.3 V SMA (DO-214AC) 8.3 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 7,909In Stock
Cut Tape
€0.275
€0.193
€0.134
€0.119
Reel
€0.061
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 4,605In Stock
7,500Expected 20/11/2026
Cut Tape
€0.327
€0.167
€0.145
€0.108
Reel
€0.05
Min.: 1
Mult.: 1
: 7,500
Bidirectional 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 5,336In Stock
Cut Tape
€0.275
€0.197
€0.137
€0.12
Reel
€0.061
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMA (DO-214AC) 6.9 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 4,725In Stock
Cut Tape
€0.31
€0.139
€0.108
€0.07
Reel
€0.05
€0.048
Min.: 1
Mult.: 1
: 7,500
Bidirectional 36 V SMD/SMT 58.1 V 40 V SMA (DO-214AC) 6.9 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 6,275In Stock
Cut Tape
€0.284
€0.198
€0.138
€0.121
Reel
€0.045
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SMA (DO-214AC) 6.2 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 6,472In Stock
Cut Tape
€0.292
€0.204
€0.142
€0.125
Reel
€0.053
Min.: 1
Mult.: 1
: 7,500
Bidirectional 43 V SMD/SMT 69.4 V 47.8 V SMA (DO-214AC) 5.8 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 13,765In Stock
7,500Expected 13/11/2026
Cut Tape
€0.292
€0.169
€0.142
€0.11
Reel
€0.065
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SMA (DO-214AC) 43.5 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 2,888In Stock
Cut Tape
€0.275
€0.193
€0.134
€0.119
Reel
€0.05
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SMA (DO-214AC) 4.3 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 6,705In Stock
Cut Tape
€0.31
€0.139
€0.121
€0.09
Reel
€0.05
Min.: 1
Mult.: 1
: 7,500
Bidirectional 58 V SMD/SMT 93.6 V 64.4 V SMA (DO-214AC) 4.3 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 6,610In Stock
Cut Tape
€0.301
€0.14
€0.122
€0.09
Reel
€0.061
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 6.5 V SMD/SMT 11.2 V 7.2 V SMA (DO-214AC) 35.7 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 8,715In Stock
Cut Tape
€0.301
€0.139
€0.121
€0.09
Reel
€0.048
Min.: 1
Mult.: 1
: 7,500
Bidirectional 6.5 V SMD/SMT 11.2 V 7.2 V SMA (DO-214AC) 35.7 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 6,727In Stock
Cut Tape
€0.301
€0.135
€0.118
€0.087
Reel
€0.048
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SMA (DO-214AC) 4.1 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 6,976In Stock
Cut Tape
€0.507
€0.352
€0.246
€0.216
Reel
€0.09
Min.: 1
Mult.: 1
: 7,500
Bidirectional 300 V SMD/SMT 482 V 332 V SMA (DO-214AC) 830 mA 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 6,826In Stock
Cut Tape
€0.507
€0.245
€0.215
€0.163
Reel
€0.088
Min.: 1
Mult.: 1
: 7,500
Bidirectional 342 V SMD/SMT 548 V 380 V SMA (DO-214AC) 730 mA 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 6,904In Stock
Cut Tape
€0.507
€0.352
€0.246
€0.216
Reel
€0.089
Min.: 1
Mult.: 1
: 7,500
Bidirectional 376 V SMD/SMT 602 V 418 V SMA (DO-214AC) 660 mA 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir 12,251In Stock
7,500Expected 09/10/2026
Cut Tape
€0.292
€0.135
€0.118
€0.087
Reel
€0.056
Min.: 1
Mult.: 1
: 7,500
Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMA (DO-214AC) 16.4 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 7,250In Stock
Cut Tape
€0.31
€0.139
€0.121
€0.09
Reel
€0.05
Min.: 1
Mult.: 1
: 7,500
Bidirectional 24 V SMD/SMT 38.9 V 26.7 V SMA (DO-214AC) 10.3 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir 2,882In Stock
15,000Expected 18/12/2026
Cut Tape
€0.301
€0.139
€0.121
€0.09
Reel
€0.048
Min.: 1
Mult.: 1
: 7,500
Bidirectional 5 V SMD/SMT 9.2 V 6.4 V SMA (DO-214AC) 43.5 A 400 W - 50 C + 150 C TVS Diodes P4SMA Reel, Cut Tape, MouseReel