Small Signal Switching Diodes – Mouser United Kingdom

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Part #

Small Signal Switching Diodes Small Signal Diode, SOT-23, 100V, 0.25A, 150C

BAS299
Diotec Semiconductor
1: £0.15
8,435In Stock

Mfr. Part No.
BAS299

Mouser Part No
637-BAS299

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 100V, 0.25A, 150C

Learn More

Datasheet

8,435In Stock

Cut Tape

£0.15

£0.071

£0.067

£0.048

Reel

£0.024

View

Min.: 1
Mult.: 1

: 3,000

General Purpose Diodes

SMD/SMT

SOT-23-3

100 V

8 A

430 mA

Quad

6 ns

1.25 V

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape

Small Signal Switching Diodes Small Signal Diode, SOT-23, 85V, 0.21A, 150C

BAS16
Diotec Semiconductor
1: £0.075
38,804In Stock
158,200On Order

Mfr. Part No.
BAS16

Mouser Part No
637-BAS16

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 85V, 0.21A, 150C

Learn More

Datasheet

38,804In Stock

158,200On Order

Cut Tape

£0.075

£0.037

£0.034

£0.024

£0.021

Reel

£0.008

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-23

100 V

2 A

210 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-23, 85V, 0.21A, 150C, AEC-Q101

BAS16-AQ
Diotec Semiconductor
1: £0.09
1,515In Stock
6,000Expected 29/05/2026

Mfr. Part No.
BAS16-AQ

Mouser Part No
637-BAS16-AQ

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 85V, 0.21A, 150C, AEC-Q101

Learn More

Datasheet

1,515In Stock

6,000Expected 29/05/2026

Cut Tape

£0.09

£0.041

£0.034

£0.033

£0.019

Reel

£0.013

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-23

50 V

1 A

210 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS-Power/Switching

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-363, 75V, 0.2A, 150C

BAS16DW
Diotec Semiconductor
1: £0.098
3,000In Stock

Mfr. Part No.
BAS16DW

Mouser Part No
637-BAS16DW

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-363, 75V, 0.2A, 150C

Learn More

Datasheet

3,000In Stock

Cut Tape

£0.098

£0.09

£0.075

£0.055

Reel

£0.035

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-363

50 V

1 A

200 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-323, 85V, 0.15A, 150C

BAS16W
Diotec Semiconductor
1: £0.083
46,464In Stock

Mfr. Part No.
BAS16W

Mouser Part No
637-BAS16W

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-323, 85V, 0.15A, 150C

Learn More

Datasheet

46,464In Stock

Cut Tape

£0.083

£0.052

£0.041

£0.03

Reel

£0.024

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-323

75 V

500 mA

150 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-23, 120V, 0.2A, 150C

BAS19
Diotec Semiconductor
1: £0.098
3,968In Stock
3,000On Order

Mfr. Part No.
BAS19

Mouser Part No
637-BAS19

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 120V, 0.2A, 150C

Learn More

Datasheet

3,968In Stock

3,000On Order

Cut Tape

£0.098

£0.05

£0.04

£0.029

Reel

£0.016

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-23

100 V

500 mA

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-23, 200V, 0.2A, 150C

BAS20
Diotec Semiconductor
1: £0.09
7,958In Stock

Mfr. Part No.
BAS20

Mouser Part No
637-BAS20

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 200V, 0.2A, 150C

Learn More

Datasheet

7,958In Stock

Cut Tape

£0.09

£0.05

£0.04

£0.029

Reel

£0.013

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-23

100 V

500 mA

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOD-523, 85V, 0.15A, 150C

BAS216WT
Diotec Semiconductor
1: £0.083
11,527In Stock

Mfr. Part No.
BAS216WT

Mouser Part No
637-BAS216WT

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOD-523, 85V, 0.15A, 150C

Learn More

Datasheet

11,527In Stock

Cut Tape

£0.083

£0.057

£0.038

£0.028

Reel

£0.021

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Switching Diodes

SMD/SMT

SOD-523

100 V

500 mA

150 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOD-523, 85V, 0.15A, 150C, AEC-Q101

BAS216WT-AQ
Diotec Semiconductor
1: £0.12
3,870In Stock

Mfr. Part No.
BAS216WT-AQ

Mouser Part No
637-BAS216WT-AQ

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOD-523, 85V, 0.15A, 150C, AEC-Q101

Learn More

Datasheet

3,870In Stock

Cut Tape

£0.12

£0.083

£0.069

£0.055

Reel

£0.026

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Switching Diodes

SMD/SMT

SOD-523

100 V

4 A

150 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS-Power/Switching

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-323, 250V, 0.2A, 150C

BAS21W
Diotec Semiconductor
1: £0.127
7,869In Stock

Mfr. Part No.
BAS21W

Mouser Part No
637-BAS21W

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-323, 250V, 0.2A, 150C

Learn More

Datasheet

7,869In Stock

Cut Tape

£0.127

£0.107

Reel

£0.038

£0.031

£0.026

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-323

100 V

2.5 A

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-323, 250V, 0.2A, 150C, AEC-Q101

BAS21W-AQ
Diotec Semiconductor
1: £0.15
2,950In Stock

Mfr. Part No.
BAS21W-AQ

Mouser Part No
637-BAS21W-AQ

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-323, 250V, 0.2A, 150C, AEC-Q101

Learn More

Datasheet

2,950In Stock

Cut Tape

£0.15

£0.102

£0.086

£0.068

Reel

£0.045

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-323

250 V

2.5 A

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-23, 120V, 0.2A, 150C

BAS31
Diotec Semiconductor
1: £0.165
7,385In Stock

Mfr. Part No.
BAS31

Mouser Part No
637-BAS31

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 120V, 0.2A, 150C

Learn More

Datasheet

7,385In Stock

Cut Tape

£0.165

£0.116

£0.098

£0.078

Reel

£0.051

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-23

400 V

1 A

200 mA

Dual

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOD-523, 100V, 0.15A, 150C

BAS316WT
Diotec Semiconductor
1: £0.098
12,878In Stock

Mfr. Part No.
BAS316WT

Mouser Part No
637-BAS316WT

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOD-523, 100V, 0.15A, 150C

Learn More

Datasheet

12,878In Stock

Cut Tape

£0.098

£0.069

£0.058

£0.045

Reel

£0.019

View

Min.: 1
Mult.: 1

: 4,000

SOD-523

BAS-Power/Switching

Reel, Cut Tape

Small Signal Switching Diodes Small Signal Diode, SOT-23, 120V, 0.2A, 150C

BAS35
Diotec Semiconductor
1: £0.113
1,702In Stock

Mfr. Part No.
BAS35

Mouser Part No
637-BAS35

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 120V, 0.2A, 150C

Learn More

Datasheet

1,702In Stock

Cut Tape

£0.113

£0.108

£0.072

£0.053

£0.049

Reel

£0.025

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-23

85 V

1 A

200 mA

Common Anode

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-23, 250V, 0.2A, 150C

BAS21
Diotec Semiconductor
1: £0.09
73,980Expected 10/07/2026

Mfr. Part No.
BAS21

Mouser Part No
637-BAS21

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 250V, 0.2A, 150C

Learn More

Datasheet

73,980Expected 10/07/2026

Cut Tape

£0.09

£0.051

£0.041

£0.03

Reel

£0.019

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-23

100 V

500 mA

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOD-323F, 100V, 0.25A, 150C

BAS316WS
Diotec Semiconductor
1: £0.105
49,218On Order

Mfr. Part No.
BAS316WS

Mouser Part No
637-BAS316WS

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOD-323F, 100V, 0.25A, 150C

Learn More

Datasheet

49,218On Order

Cut Tape

£0.105

£0.061

£0.039

£0.028

Reel

£0.017

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOD-323F

100 V

2 A

250 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOD-323, 100V, 0.25A, 150C, AEC-Q101

BAS316WS-AQ
Diotec Semiconductor
1: £0.105
90,000Expected 07/08/2026

Mfr. Part No.
BAS316WS-AQ

Mouser Part No
637-BAS316WS-AQ

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOD-323, 100V, 0.25A, 150C, AEC-Q101

Learn More

Datasheet

90,000Expected 07/08/2026

Cut Tape

£0.105

£0.062

£0.04

£0.029

Reel

£0.018

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOD-323

100 V

2 A

250 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS-Power/Switching

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-363, 75V, 0.2A, 150C, AEC-Q101

BAS16DW-AQ
Diotec Semiconductor
1: £0.188
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BAS16DW-AQ

Mouser Part No
637-BAS16DW-AQ

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-363, 75V, 0.2A, 150C, AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

£0.188

£0.115

£0.072

£0.052

Reel

£0.034

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-363

75 V

1 A

200 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS-Power/Switching

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-23, 200V, 0.2A, 150C, AEC-Q101

BAS20-AQ
Diotec Semiconductor
1: £0.12
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
BAS20-AQ

Mouser Part No
637-BAS20-AQ

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 200V, 0.2A, 150C, AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

£0.12

£0.083

£0.069

£0.055

Reel

£0.024

View

Min.: 1
Mult.: 1

: 3,000

SOT-23

BAS-Power/Switching

AEC-Q101

Reel, Cut Tape

Small Signal Switching Diodes Small Signal Diode, SOT-23, 250V, 0.2A, 150C, AEC-Q101

BAS21-AQ
Diotec Semiconductor
1: £0.127
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
BAS21-AQ

Mouser Part No
637-BAS21-AQ

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 250V, 0.2A, 150C, AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

£0.127

£0.078

£0.048

£0.035

Reel

£0.022

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Diodes

SMD/SMT

SOT-23

100 V

500 mA

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-323, 250V, 0.2A, 150C

BAS21WR13
Diotec Semiconductor
1: £0.127
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
BAS21WR13

Mouser Part No
637-BAS21WR13

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-323, 250V, 0.2A, 150C

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Cut Tape

£0.127

£0.088

£0.074

£0.059

Reel

£0.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Switching Diodes

SMD/SMT

SOT-323

100 V

2.5 A

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Diode, SOT-23, 120V, 0.2A, 150C

BAS31R13
Diotec Semiconductor
1: £0.158
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
BAS31R13

Mouser Part No
637-BAS31R13

Diotec Semiconductor

Small Signal Switching Diodes Small Signal Diode, SOT-23, 120V, 0.2A, 150C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

£0.158

£0.11

£0.092

£0.073

View

Reel

£0.024

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Switching Diodes

SMD/SMT

SOT-23

85 V

1 A

200 mA

Dual

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS-Power/Switching

Reel, Cut Tape, MouseReel

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