P4SMA Transient Voltage Suppressor Diode Series

Bourns P4SMA Transient Voltage Suppressor Diode Series offers 6.8V to 550V breakdown voltages with typical fast response times less than 1.0 picosecond for unidirectional devices and less than 5.0 picoseconds for bidirectional devices. The diodes from Bourns are designed for surge and ESD protection applications offered in compact chip package DO-214AC (SMA) size format.

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Description Datasheet Availability Pricing (CAD) 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
Ipp - Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging

Bourns ESD Protection Diodes / TVS Diodes 10V 400W BiDir
Datasheet
22,471In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Bidirectional 1 Channel 8.55 V SMD/SMT 14.5 V 9.5 V SMA (DO-214AC) 28.3 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 33V 400W BiDir
Datasheet
14,975In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Bidirectional 1 Channel 28.2 V SMD/SMT 59 V 31.4 V SMA (DO-214AC) 45 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 400V 400W UniDir
Datasheet
13,398In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Unidirectional 1 Channel 342 V SMD/SMT 548 V 380 V SMA (DO-214AC) 800 mA 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 400V 400W BiDir
Datasheet
8,578In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Bidirectional 1 Channel 342 V SMD/SMT 548 V 380 V SMA (DO-214AC) 800 mA 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 39V 400W UniDir
Datasheet
19,398In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 33.3 V SMD/SMT 37.1 V SMA (DO-214AC) 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 550V 400W UniDir
Datasheet
21,750In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Unidirectional 1 Channel 495 V SMD/SMT 760 V 522.5 V SMA (DO-214AC) 500 mA 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 440V 400W UniDir
Datasheet
13,119In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Unidirectional 1 Channel 376 V SMD/SMT 602 V 418 V SMA (DO-214AC) 700 mA 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 540V 400W BiDir
Datasheet
8,928In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Bidirectional 1 Channel 486 V SMD/SMT 962 V 513 V SMA (DO-214AC) 2.7 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 110V 400W BiDir
Datasheet
6,976In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Bidirectional 1 Channel 94 V SMD/SMT 152 V 105 V SMA (DO-214AC) 2.7 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 12V 400W UniDir
Datasheet
17,142In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Unidirectional 1 Channel 10.2 V SMD/SMT 16.7 V 11.4 V SMA (DO-214AC) 24.6 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 18V 400W BiDir
Datasheet
10,838In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Bidirectional 1 Channel 15.3 V SMD/SMT 25.5 V 17.1 V SMA (DO-214AC) 16.1 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 300V 400W BiDir
Datasheet
4,579In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Bidirectional 1 Channel 256 V SMD/SMT 414 V 285 V SMA (DO-214AC) 1 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 15V 400W BiDir
Datasheet
9,277In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Bidirectional 1 Channel 12.8 V SMD/SMT 14.3 V SMA (DO-214AC) 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 39V 400W BiDir
Datasheet
10,086In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Bidirectional 1 Channel 33.3 V SMD/SMT 53.9 V 37.1 V SMA (DO-214AC) 7.6 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 16V 400W BiDir
Datasheet
10,162In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Bidirectional 1 Channel 13.6 V SMD/SMT 22.5 V 15.2 V SMA (DO-214AC) 18.2 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 200V 400W UniDir
Datasheet
15,559In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Unidirectional 1 Channel 171 V SMD/SMT 274 V 190 V SMA (DO-214AC) 1.5 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 220V 400W UniDir
Datasheet
9,795In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 185 V SMD/SMT 209 V SMA (DO-214AC) 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 24V 400W UniDir
Datasheet
13,699In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 20.5 V SMD/SMT 22.8 V SMA (DO-214AC) 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 300V 400W UniDir
Datasheet
9,653In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Unidirectional 1 Channel 256 V SMD/SMT 414 V 285 V SMA (DO-214AC) 1 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 100V 400W BiDir
Datasheet
9,980In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Bidirectional 1 Channel 85.5 V SMD/SMT 137 V 95 V SMA (DO-214AC) 3 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 110V 400W UniDir
Datasheet
9,985In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 94 V SMD/SMT 105 V SMA (DO-214AC) 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 12V 400W BiDir
Datasheet
1,496In Stock
10,000Expected 2026-11-02
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Bidirectional 1 Channel 10.2 V SMD/SMT 16.7 V 11.4 V SMA (DO-214AC) 24.6 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 15V 400W UniDir
Datasheet
8,929In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 12.8 V SMD/SMT 21.2 V 14.3 V SMA (DO-214AC) 19.3 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 16V 400W UniDir
Datasheet
9,792In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 13.6 V SMD/SMT 15.2 V SMA (DO-214AC) 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel

Bourns ESD Protection Diodes / TVS Diodes 18V 400W UniDir
Datasheet
11,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 15.3 V SMD/SMT 17.1 V SMA (DO-214AC) 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel