ESD Protection Diodes / TVS Diodes

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1.5SMCx SMD Transient Voltage Suppressor Diodes

Diotec Semiconductor 1.5SMCx SMD Transient Voltage Suppressor (TVS) Diodes include both uni- and bi-directional versions with a breakdown voltage range (V_BR) of 220V to 550V. These SMD transient voltage suppressor diodes feature offer a peak pulse power of 1500W (10/1000µs waveform). The 1.5SMCx SMD TVS diodes feature swift response times. These devices are built with UL 94V-0 case materials and are compliant with RoHS, REACH, and conflict minerals. The 1.5SMCx SMD transient voltage suppressor diodes are suitable for applications such as commercial-grade, ESD protection, over-voltage protection, and free-wheeling diodes.

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Part #

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

1.5SMC350CA
Diotec Semiconductor
1: 0.722 CHF
3 331In Stock

Mfr. Part No.
1.5SMC350CA

Mouser Part No
637-1.5SMC350CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

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Datasheet

3 331In Stock

Cut Tape

0.722 CHF

0.513 CHF

0.331 CHF

0.259 CHF

Reel

0.185 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Bidirectional

300 V

SMD/SMT

482 V

332 V

SMC (DO-214AB)

3.1 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

1.5SMC550A
Diotec Semiconductor
1: 0.809 CHF
1 337In Stock

Mfr. Part No.
1.5SMC550A

Mouser Part No
637-1.5SMC550A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

Learn More

Datasheet

1 337In Stock

Cut Tape

0.809 CHF

0.636 CHF

0.382 CHF

0.377 CHF

Reel

0.253 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Unidirectional

495 V

SMD/SMT

760 V

522 V

SMC (DO-214AB)

2 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

1.5SMC220A
Diotec Semiconductor
1: 0.705 CHF
2 640In Stock

Mfr. Part No.
1.5SMC220A

Mouser Part No
637-1.5SMC220A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

Learn More

Datasheet

2 640In Stock

Cut Tape

0.705 CHF

0.556 CHF

0.333 CHF

0.33 CHF

Reel

0.282 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Unidirectional

185 V

SMD/SMT

328 V

209 V

SMC (DO-214AB)

4.6 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

1.5SMC250A
Diotec Semiconductor
1: 0.705 CHF
2 880In Stock

Mfr. Part No.
1.5SMC250A

Mouser Part No
637-1.5SMC250A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

Learn More

Datasheet

2 880In Stock

Cut Tape

0.705 CHF

0.556 CHF

0.333 CHF

0.33 CHF

Reel

0.282 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Unidirectional

214 V

SMD/SMT

344 V

237 V

SMC (DO-214AB)

4.4 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

1.5SMC300A
Diotec Semiconductor
1: 0.69 CHF
1 274In Stock

Mfr. Part No.
1.5SMC300A

Mouser Part No
637-1.5SMC300A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

Learn More

Datasheet

1 274In Stock

Cut Tape

0.69 CHF

0.542 CHF

0.325 CHF

0.322 CHF

Reel

0.276 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Unidirectional

256 V

SMD/SMT

414 V

285 V

SMC (DO-214AB)

3.6 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

1.5SMC300CA
Diotec Semiconductor
1: 0.809 CHF
2 211In Stock

Mfr. Part No.
1.5SMC300CA

Mouser Part No
637-1.5SMC300CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

Learn More

Datasheet

2 211In Stock

Cut Tape

0.809 CHF

0.636 CHF

0.382 CHF

0.377 CHF

Reel

0.242 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Bidirectional

256 V

SMD/SMT

414 V

285 V

SMC (DO-214AB)

3.6 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

1.5SMC350A
Diotec Semiconductor
1: 0.69 CHF
621In Stock

Mfr. Part No.
1.5SMC350A

Mouser Part No
637-1.5SMC350A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

Learn More

Datasheet

621In Stock

Cut Tape

0.69 CHF

0.542 CHF

0.325 CHF

0.322 CHF

Reel

0.276 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Unidirectional

300 V

SMD/SMT

482 V

332 V

SMC (DO-214AB)

3.1 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

1.5SMC440A
Diotec Semiconductor
1: 0.705 CHF
1 579In Stock

Mfr. Part No.
1.5SMC440A

Mouser Part No
637-1.5SMC440A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

Learn More

Datasheet

1 579In Stock

Cut Tape

0.705 CHF

0.556 CHF

0.333 CHF

0.33 CHF

Reel

0.282 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Unidirectional

376 V

SMD/SMT

602 V

418 V

SMC (DO-214AB)

2.5 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

1.5SMC480A
Diotec Semiconductor
1: 0.698 CHF
2 980In Stock

Mfr. Part No.
1.5SMC480A

Mouser Part No
637-1.5SMC480A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

Learn More

Datasheet

2 980In Stock

Cut Tape

0.698 CHF

0.543 CHF

0.325 CHF

0.323 CHF

Reel

0.227 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Unidirectional

408 V

SMD/SMT

658 V

456 V

SMC (DO-214AB)

2.3 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

1.5SMC480CA
Diotec Semiconductor
1: 0.801 CHF
2 482In Stock

Mfr. Part No.
1.5SMC480CA

Mouser Part No
637-1.5SMC480CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

Learn More

Datasheet

2 482In Stock

Cut Tape

0.801 CHF

0.568 CHF

0.356 CHF

0.304 CHF

Reel

0.227 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Bidirectional

408 V

SMD/SMT

658 V

456 V

SMC (DO-214AB)

2.3 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

1.5SMC550CA
Diotec Semiconductor
1: 0.745 CHF
3 858In Stock

Mfr. Part No.
1.5SMC550CA

Mouser Part No
637-1.5SMC550CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

Learn More

Datasheet

3 858In Stock

Cut Tape

0.745 CHF

0.446 CHF

0.297 CHF

0.259 CHF

Reel

0.226 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Bidirectional

495 V

SMD/SMT

760 V

522 V

SMC (DO-214AB)

2 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

1.5SMC400A
Diotec Semiconductor
1: 0.738 CHF
2 900On Order

Mfr. Part No.
1.5SMC400A

Mouser Part No
637-1.5SMC400A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

Learn More

Datasheet

2 900On Order

Cut Tape

0.738 CHF

0.552 CHF

0.331 CHF

0.247 CHF

Reel

0.194 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Unidirectional

342 V

SMD/SMT

548 V

380 V

SMC (DO-214AB)

2.7 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

1.5SMC400CA
Diotec Semiconductor
1: 1.01 CHF
2 770Expected 21/08/2026

Mfr. Part No.
1.5SMC400CA

Mouser Part No
637-1.5SMC400CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

Learn More

Datasheet

2 770Expected 21/08/2026

Cut Tape

1.01 CHF

0.793 CHF

0.478 CHF

0.473 CHF

Reel

0.405 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Bidirectional

342 V

SMD/SMT

548 V

380 V

SMC (DO-214AB)

2.7 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

1.5SMC440CA
Diotec Semiconductor
1: 0.785 CHF
Lead-Time 13 Weeks

Mfr. Part No.
1.5SMC440CA

Mouser Part No
637-1.5SMC440CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

Learn More

Datasheet

Lead-Time 13 Weeks

Cut Tape

0.785 CHF

0.542 CHF

0.343 CHF

0.282 CHF

Reel

0.221 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Bidirectional

376 V

SMD/SMT

602 V

418 V

SMC (DO-214AB)

2.5 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

1.5SMC530A
Diotec Semiconductor
1: 0.69 CHF
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1.5SMC530A

Mouser Part No
637-1.5SMC530A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Unidir

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

0.69 CHF

0.542 CHF

0.325 CHF

0.322 CHF

Reel

0.276 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Unidirectional

477 V

SMD/SMT

729 V

503 V

SMC (DO-214AB)

2.1 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

1.5SMC530CA
Diotec Semiconductor
1: 0.69 CHF
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1.5SMC530CA

Mouser Part No
637-1.5SMC530CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMC, 150C, 1500W, Bidir

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

0.69 CHF

0.542 CHF

0.325 CHF

0.322 CHF

Reel

0.221 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Bidirectional

477 V

SMD/SMT

729 V

503 V

SMC (DO-214AB)

2.1 A

1.5 kW

- 50 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

1.5SMCx SMD Transient Voltage Suppressor Diodes

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