ESD Protection Diodes / TVS Diodes

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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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Part #

ESD Protection Diodes / TVS Diodes 350V 400W BiDir

P4SMA350CA-H
Bourns
1: S/3.11
Non-Stocked

Mfr. Part #
P4SMA350CA-H

Mouser Part #
652-P4SMA350CA-H

Bourns

ESD Protection Diodes / TVS Diodes 350V 400W BiDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/3.11

S/1.91

S/1.23

S/0.938

Reel

S/0.634

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

300 V

SMD/SMT

332 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 36V 400W UniDir

P4SMA36A-H
Bourns
1: S/1.71
Non-Stocked

Mfr. Part #
P4SMA36A-H

Mouser Part #
652-P4SMA36A-H

Bourns

ESD Protection Diodes / TVS Diodes 36V 400W UniDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/1.71

S/1.11

S/0.654

S/0.498

Reel

S/0.335

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

30.8 V

SMD/SMT

34.2 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 36V 400W BiDir

P4SMA36CA-H
Bourns
1: S/1.91
Non-Stocked

Mfr. Part #
P4SMA36CA-H

Mouser Part #
652-P4SMA36CA-H

Bourns

ESD Protection Diodes / TVS Diodes 36V 400W BiDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/1.91

S/1.29

S/0.732

S/0.576

Reel

S/0.366

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

30.8 V

SMD/SMT

34.2 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 39V 400W UniDir

P4SMA39A-H
Bourns
1: S/1.71
Non-Stocked

Mfr. Part #
P4SMA39A-H

Mouser Part #
652-P4SMA39A-H

Bourns

ESD Protection Diodes / TVS Diodes 39V 400W UniDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/1.71

S/1.11

S/0.654

S/0.498

Reel

S/0.335

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

33.3 V

SMD/SMT

37.1 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 39V 400W BiDir

P4SMA39CA-H
Bourns
12,000: S/0.319
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
P4SMA39CA-H

Mouser Part #
652-P4SMA39CA-H

Bourns

ESD Protection Diodes / TVS Diodes 39V 400W BiDir

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

S/0.319

Min.: 12,000
Mult.: 4,000

: 4,000

Bidirectional

1 Channel

33.3 V

SMD/SMT

37.1 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel

ESD Protection Diodes / TVS Diodes 400V 400W UniDir

P4SMA400A-H
Bourns
12,000: S/0.494
Non-Stocked

Mfr. Part #
P4SMA400A-H

Mouser Part #
652-P4SMA400A-H

Bourns

ESD Protection Diodes / TVS Diodes 400V 400W UniDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/0.494

S/0.448

Min.: 12,000
Mult.: 4,000

: 4,000

Unidirectional

1 Channel

342 V

SMD/SMT

548 V

380 V

SMA (DO-214AC)

800 mA

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel

ESD Protection Diodes / TVS Diodes 400V 400W BiDir

P4SMA400CA-H
Bourns
1: S/3.11
Non-Stocked

Mfr. Part #
P4SMA400CA-H

Mouser Part #
652-P4SMA400CA-H

Bourns

ESD Protection Diodes / TVS Diodes 400V 400W BiDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/3.11

S/1.91

S/1.23

S/0.938

Reel

S/0.634

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

342 V

SMD/SMT

380 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 43V 400W UniDir

P4SMA43A-H
Bourns
1: S/1.71
Non-Stocked

Mfr. Part #
P4SMA43A-H

Mouser Part #
652-P4SMA43A-H

Bourns

ESD Protection Diodes / TVS Diodes 43V 400W UniDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/1.71

S/1.11

S/0.654

S/0.498

Reel

S/0.335

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

36.8 V

SMD/SMT

40.9 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 43V 400W BiDir

P4SMA43CA-H
Bourns
1: S/1.91
Non-Stocked

Mfr. Part #
P4SMA43CA-H

Mouser Part #
652-P4SMA43CA-H

Bourns

ESD Protection Diodes / TVS Diodes 43V 400W BiDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/1.91

S/1.29

S/0.732

S/0.576

Reel

S/0.366

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

36.8 V

SMD/SMT

40.9 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 440V 400W BiDir

P4SMA440CA
Bourns
1: S/3.66
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
P4SMA440CA

Mouser Part #
652-P4SMA440CA

Bourns

ESD Protection Diodes / TVS Diodes 440V 400W BiDir

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

S/3.66

S/1.77

S/1.46

S/1.12

Reel

S/0.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Bidirectional

1 Channel

376 V

SMD/SMT

418 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 440V 400W BiDir

P4SMA440CA-H
Bourns
1: S/3.11
Non-Stocked

Mfr. Part #
P4SMA440CA-H

Mouser Part #
652-P4SMA440CA-H

Bourns

ESD Protection Diodes / TVS Diodes 440V 400W BiDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/3.11

S/1.91

S/1.23

S/0.938

Reel

S/0.634

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

376 V

SMD/SMT

418 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 47V 400W UniDir

P4SMA47A-H
Bourns
1: S/1.71
Non-Stocked

Mfr. Part #
P4SMA47A-H

Mouser Part #
652-P4SMA47A-H

Bourns

ESD Protection Diodes / TVS Diodes 47V 400W UniDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/1.71

S/1.11

S/0.654

S/0.498

Reel

S/0.335

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

40.2 V

SMD/SMT

44.7 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 47V 400W BiDir

P4SMA47CA-H
Bourns
1: S/1.91
Non-Stocked

Mfr. Part #
P4SMA47CA-H

Mouser Part #
652-P4SMA47CA-H

Bourns

ESD Protection Diodes / TVS Diodes 47V 400W BiDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/1.91

S/1.29

S/0.732

S/0.576

Reel

S/0.366

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

40.2 V

SMD/SMT

44.7 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 480V 400W UniDir

P4SMA480A
Bourns
1: S/3.27
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
P4SMA480A

Mouser Part #
652-P4SMA480A

Bourns

ESD Protection Diodes / TVS Diodes 480V 400W UniDir

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

S/3.27

S/2.02

S/1.30

S/0.996

Reel

S/0.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Unidirectional

1 Channel

408 V

SMD/SMT

456 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 480V 400W UniDir

P4SMA480A-H
Bourns
1: S/2.84
Non-Stocked

Mfr. Part #
P4SMA480A-H

Mouser Part #
652-P4SMA480A-H

Bourns

ESD Protection Diodes / TVS Diodes 480V 400W UniDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/2.84

S/1.76

S/1.13

S/0.864

Reel

S/0.584

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

408 V

SMD/SMT

456 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 480V 400W BiDir

P4SMA480CA
Bourns
10,000: S/0.701
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
P4SMA480CA

Mouser Part #
652-P4SMA480CA

Bourns

ESD Protection Diodes / TVS Diodes 480V 400W BiDir

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

S/0.701

S/0.685

Min.: 10,000
Mult.: 5,000

: 5,000

Bidirectional

1 Channel

408 V

SMD/SMT

456 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel

ESD Protection Diodes / TVS Diodes 480V 400W BiDir

P4SMA480CA-H
Bourns
1: S/3.11
Non-Stocked

Mfr. Part #
P4SMA480CA-H

Mouser Part #
652-P4SMA480CA-H

Bourns

ESD Protection Diodes / TVS Diodes 480V 400W BiDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/3.11

S/1.91

S/1.23

S/0.938

Reel

S/0.634

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

408 V

SMD/SMT

456 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 510V 400W UniDir

P4SMA510A
Bourns
10,000: S/0.642
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
P4SMA510A

Mouser Part #
652-P4SMA510A

Bourns

ESD Protection Diodes / TVS Diodes 510V 400W UniDir

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

S/0.642

S/0.627

Min.: 10,000
Mult.: 5,000

: 5,000

Unidirectional

1 Channel

434 V

SMD/SMT

485 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel

ESD Protection Diodes / TVS Diodes 510V 400W UniDir

P4SMA510A-H
Bourns
1: S/2.84
Non-Stocked

Mfr. Part #
P4SMA510A-H

Mouser Part #
652-P4SMA510A-H

Bourns

ESD Protection Diodes / TVS Diodes 510V 400W UniDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/2.84

S/1.76

S/1.13

S/0.864

Reel

S/0.584

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

434 V

SMD/SMT

485 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 510V 400W BiDir

P4SMA510CA
Bourns
10,000: S/0.701
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
P4SMA510CA

Mouser Part #
652-P4SMA510CA

Bourns

ESD Protection Diodes / TVS Diodes 510V 400W BiDir

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

S/0.701

S/0.685

Min.: 10,000
Mult.: 5,000

: 5,000

Bidirectional

1 Channel

434 V

SMD/SMT

485 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel

ESD Protection Diodes / TVS Diodes 510V 400W BiDir

P4SMA510CA-H
Bourns
1: S/3.11
Non-Stocked

Mfr. Part #
P4SMA510CA-H

Mouser Part #
652-P4SMA510CA-H

Bourns

ESD Protection Diodes / TVS Diodes 510V 400W BiDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/3.11

S/1.91

S/1.23

S/0.938

Reel

S/0.634

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

434 V

SMD/SMT

485 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 51V 400W UniDir

P4SMA51A
Bourns
1: S/1.95
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
P4SMA51A

Mouser Part #
652-P4SMA51A

Bourns

ESD Protection Diodes / TVS Diodes 51V 400W UniDir

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

S/1.95

S/1.31

S/0.743

S/0.588

Reel

S/0.362

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Unidirectional

1 Channel

43.6 V

SMD/SMT

48.5 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 51V 400W UniDir

P4SMA51A-H
Bourns
1: S/1.71
Non-Stocked

Mfr. Part #
P4SMA51A-H

Mouser Part #
652-P4SMA51A-H

Bourns

ESD Protection Diodes / TVS Diodes 51V 400W UniDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/1.71

S/1.11

S/0.654

S/0.498

Reel

S/0.335

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

43.6 V

SMD/SMT

48.5 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 51V 400W BiDir

P4SMA51CA-H
Bourns
1: S/1.91
Non-Stocked

Mfr. Part #
P4SMA51CA-H

Mouser Part #
652-P4SMA51CA-H

Bourns

ESD Protection Diodes / TVS Diodes 51V 400W BiDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/1.91

S/1.29

S/0.732

S/0.576

Reel

S/0.366

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

43.6 V

SMD/SMT

48.5 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 530V 400W UniDir

P4SMA530A-H
Bourns
1: S/2.84
Non-Stocked

Mfr. Part #
P4SMA530A-H

Mouser Part #
652-P4SMA530A-H

Bourns

ESD Protection Diodes / TVS Diodes 530V 400W UniDir

Learn More

Datasheet

Non-Stocked

Cut Tape

S/2.84

S/1.76

S/1.13

S/0.864

Reel

S/0.584

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

477 V

SMD/SMT

503.5 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

P4SMA

Reel, Cut Tape, MouseReel

P4SMA Transient Voltage Suppressor Diode Series

Customer Service Office

Company

Resources

Support

5.8 V
6.4 V
7.02 V
7.78 V
8.55 V
9.4 V
10.2 V
11.1 V
12.8 V
13.6 V
15.3 V
17.1 V
18.8 V
20.5 V
23.1 V
25.6 V
28.2 V
30.8 V
33.3 V
36.8 V

10.5 V
14.5 V
16.7 V
21.2 V
22.5 V
25.5 V
27.7 V
30.6 V
37.5 V
41.4 V
45.7 V
49.9 V
53.9 V
59 V
59.3 V
64.8 V
77.1 V
85 V
113 V
119.6 V

6.45 V
7.13 V
7.79 V
8.65 V
9.5 V
10.5 V
11.4 V
12.4 V
14.3 V
15.2 V
17.1 V
19 V
20.9 V
22.8 V
25.7 V
28.5 V
31.4 V
34.2 V
37.1 V
40.9 V

500 mA
700 mA
800 mA
900 mA
1 A
1.2 A
1.5 A
2.3 A
2.7 A
3 A
3.6 A
4.8 A
6.3 A
6.9 A
7.6 A
8.2 A
9 A
9.9 A
10.9 A
14.8 A