.hide-partial { max-height: none; } .show-more { display: none; }

Semitec Diodes & Rectifiers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 56

Applied Filters:

Manufacturer = Semitec

Product Type

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Current Regulator Diodes 100V .30mA

S-301T
Semitec
1: €2.09
12,341In Stock

Mfr. Part No.
S-301T

Mouser Part No
954-S-301T

Semitec

Current Regulator Diodes 100V .30mA

Datasheet

12,341In Stock

Cut Tape

€2.09

€1.33

€0.893

€0.724

Reel

€0.606

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

ESD Protection Diodes / TVS Diodes 27V 250W

ZS1027U-T
Semitec
1: €1.63
1,026In Stock

Mfr. Part No.
ZS1027U-T

Mouser Part No
954-ZS1027U-T

Semitec

ESD Protection Diodes / TVS Diodes 27V 250W

Datasheet

1,026In Stock

Cut Tape

€1.63

€1.03

€0.679

€0.532

Reel

€0.407

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ESD Protection Diodes / TVS Diodes 47V 250W

ZS1047-T
Semitec
1: €2.03
1,833In Stock

Mfr. Part No.
ZS1047-T

Mouser Part No
954-ZS1047-T

Semitec

ESD Protection Diodes / TVS Diodes 47V 250W

Datasheet

1,833In Stock

Cut Tape

€2.03

€1.34

€0.911

€0.74

Reel

€0.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Current Regulator Diodes 100V 4.5mA

S-452T
Semitec
1: €2.40
52,710In Stock
80,516On Order

Mfr. Part No.
S-452T

Mouser Part No
954-S-452T

Semitec

Current Regulator Diodes 100V 4.5mA

Datasheet

52,710In Stock

80,516On Order

Cut Tape

€2.40

€1.53

€1.04

€0.832

Reel

€0.696

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

Current Regulator Diodes 100V 1mA

S-102T
Semitec
1: €2.32
3,809In Stock
12,000Expected 14/08/2026

Mfr. Part No.
S-102T

Mouser Part No
954-S-102T

Semitec

Current Regulator Diodes 100V 1mA

Datasheet

3,809In Stock

12,000Expected 14/08/2026

Cut Tape

€2.32

€1.49

€1.02

€0.802

Reel

€0.652

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

Current Regulator Diodes 100V 1.5mA

S-152T
Semitec
1: €2.32
10,386In Stock
12,000Expected 16/10/2026

Mfr. Part No.
S-152T

Mouser Part No
954-S-152T

Semitec

Current Regulator Diodes 100V 1.5mA

Datasheet

10,386In Stock

12,000Expected 16/10/2026

Cut Tape

€2.32

€1.49

€1.02

€0.802

Reel

€0.652

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

Current Regulator Diodes 50V 15mA

S-153T
Semitec
1: €2.32
4,110In Stock

Mfr. Part No.
S-153T

Mouser Part No
954-S-153T

Semitec

Current Regulator Diodes 50V 15mA

Datasheet

4,110In Stock

Cut Tape

€2.32

€1.49

€1.02

€0.802

Reel

€0.652

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

Current Regulator Diodes 100V 2mA

S-202T
Semitec
1: €2.32
7,751In Stock

Mfr. Part No.
S-202T

Mouser Part No
954-S-202T

Semitec

Current Regulator Diodes 100V 2mA

Datasheet

7,751In Stock

Cut Tape

€2.32

€1.49

€1.02

€0.802

Reel

€0.652

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

Current Regulator Diodes 100V 3.5mA

S-352T
Semitec
1: €2.32
3,098In Stock
9,000Expected 14/08/2026

Mfr. Part No.
S-352T

Mouser Part No
954-S-352T

Semitec

Current Regulator Diodes 100V 3.5mA

Datasheet

3,098In Stock

9,000Expected 14/08/2026

Cut Tape

€2.32

€1.49

€1.02

€0.802

Reel

€0.696

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

Current Regulator Diodes 100V .50mA

S-501T
Semitec
1: €2.32
2,577In Stock

Mfr. Part No.
S-501T

Mouser Part No
954-S-501T

Semitec

Current Regulator Diodes 100V .50mA

Datasheet

2,577In Stock

Cut Tape

€2.32

€1.49

€1.02

€0.801

Reel

€0.652

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

Current Regulator Diodes 100V 5.6mA

S-562T
Semitec
1: €2.32
10,123In Stock

Mfr. Part No.
S-562T

Mouser Part No
954-S-562T

Semitec

Current Regulator Diodes 100V 5.6mA

Datasheet

10,123In Stock

Cut Tape

€2.32

€1.49

€1.02

€0.802

Reel

€0.696

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

Current Regulator Diodes 50V 8.2mA

S-822T
Semitec
1: €2.32
9,489In Stock
15,000Expected 14/09/2026

Mfr. Part No.
S-822T

Mouser Part No
954-S-822T

Semitec

Current Regulator Diodes 50V 8.2mA

Datasheet

9,489In Stock

15,000Expected 14/09/2026

Cut Tape

€2.32

€1.49

€1.02

€0.802

Reel

€0.652

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Current Regulator Diodes

SMD/SMT

Current Regulator Diodes 100V 2mA

E-202
Semitec
1: €1.89
1,240In Stock
2,000Expected 02/10/2026

Mfr. Part No.
E-202

Mouser Part No
954-E-202

Semitec

Current Regulator Diodes 100V 2mA

Datasheet

1,240In Stock

2,000Expected 02/10/2026

€1.89

€1.18

€0.77

€0.604

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 100V 4.5mA

E-452
Semitec
1: €1.58
524In Stock
2,500Expected 21/07/2026

Mfr. Part No.
E-452

Mouser Part No
954-E-452

Semitec

Current Regulator Diodes 100V 4.5mA

Datasheet

524In Stock

2,500Expected 21/07/2026

€1.58

€0.997

€0.663

€0.604

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 100V .70mA

E-701
Semitec
1: €1.58
1,802In Stock

Mfr. Part No.
E-701

Mouser Part No
954-E-701

Semitec

Current Regulator Diodes 100V .70mA

Datasheet

1,802In Stock

€1.58

€0.997

€0.663

€0.518

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

ESD Protection Diodes / TVS Diodes 12V 250W

ZS1012U-T
Semitec
1: €1.19
1,658In Stock

Mfr. Part No.
ZS1012U-T

Mouser Part No
954-ZS1012U-T

Semitec

ESD Protection Diodes / TVS Diodes 12V 250W

Datasheet

1,658In Stock

Cut Tape

€1.19

€1.06

€0.765

€0.612

Reel

€0.487

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Current Regulator Diodes 100V .10mA

E-101
Semitec
1: €1.57
412In Stock

Mfr. Part No.
E-101

Mouser Part No
954-E-101

Semitec

Current Regulator Diodes 100V .10mA

Datasheet

412In Stock

€1.57

€0.99

€0.658

€0.525

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 50V 12mA

E-123
Semitec
1: €1.58
500Expected 02/10/2026

Mfr. Part No.
E-123

Mouser Part No
954-E-123

Semitec

Current Regulator Diodes 50V 12mA

Datasheet

500Expected 02/10/2026

€1.58

€0.997

€0.663

€0.518

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 100V 1.5mA

E-152
Semitec
1: €1.58
400In Stock
1,000Expected 14/09/2026

Mfr. Part No.
E-152

Mouser Part No
954-E-152

Semitec

Current Regulator Diodes 100V 1.5mA

Datasheet

400In Stock

1,000Expected 14/09/2026

€1.58

€0.997

€0.663

€0.518

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 50V 15mA

E-153
Semitec
1: €1.65
106In Stock
500On Order

Mfr. Part No.
E-153

Mouser Part No
954-E-153

Semitec

Current Regulator Diodes 50V 15mA

Datasheet

106In Stock

500On Order

€1.65

€1.03

€0.676

€0.518

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 50V 18mA

E-183
Semitec
1: €2.09
269In Stock
1,000Expected 02/10/2026

Mfr. Part No.
E-183

Mouser Part No
954-E-183

Semitec

Current Regulator Diodes 50V 18mA

Datasheet

269In Stock

1,000Expected 02/10/2026

€2.09

€1.31

€0.861

€0.682

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 100V 2.7mA

E-272
Semitec
1: €1.58
239In Stock

Mfr. Part No.
E-272

Mouser Part No
954-E-272

Semitec

Current Regulator Diodes 100V 2.7mA

Datasheet

239In Stock

€1.58

€0.997

€0.663

€0.518

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 100V .50mA

E-501
Semitec
1: €1.58
1,377In Stock

Mfr. Part No.
E-501

Mouser Part No
954-E-501

Semitec

Current Regulator Diodes 100V .50mA

Datasheet

1,377In Stock

€1.58

€0.997

€0.77

€0.604

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 100V 5.6mA

E-562
Semitec
1: €1.89
1,276In Stock

Mfr. Part No.
E-562

Mouser Part No
954-E-562

Semitec

Current Regulator Diodes 100V 5.6mA

Datasheet

1,276In Stock

€1.89

€1.18

€0.77

€0.518

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Current Regulator Diodes 50V 8.2mA

E-822
Semitec
1: €1.58
277In Stock
500Expected 02/10/2026

Mfr. Part No.
E-822

Mouser Part No
954-E-822

Semitec

Current Regulator Diodes 50V 8.2mA

Datasheet

277In Stock

500Expected 02/10/2026

€1.58

€0.997

€0.663

€0.518

View

Min.: 1
Mult.: 1

Current Regulator Diodes

Through Hole

Semitec Diodes & Rectifiers

Customer Service Office

Company

Resources

Support