Small Signal Switching Diodes

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1N4148 Switching Diodes

Taiwan Semiconductor 1N4148 Switching Diodes feature fast switching speed, high surge current capability, 150mA forward current, and high efficiency. These diodes offer up to 400W power dissipation and are available in a single-die configuration. The 1N4148 diodes are RoHS-compliant and halogen-free. These diodes are used in Switching Mode Power Supplies (SMPS), adapters, on-board DC-DC converters, and lighting applications.

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Part #

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

1N4148 R0G
Taiwan Semiconductor
1: 1,54 kr.
34.848In Stock

Mfr. Part No.
1N4148 R0G

Mouser Part No
821-1N4148R0G

Taiwan Semiconductor

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

Learn More

Datasheet

34.848In Stock

Cut Tape

1,54 kr.

0,634 kr.

0,343 kr.

0,231 kr.

Reel

0,119 kr.

View

Min.: 1
Mult.: 1

: 10.000

Switching Diodes

Through Hole

DO-35-2

100 V

2 A

150 mA

Single

4 ns

1 V

5 uA

- 65 C

+ 150 C

Reel, Cut Tape

Small Signal Switching Diodes SOD-323, 100V, 0.15A, Switching Diode

1N4148WSH RRG
Taiwan Semiconductor
1: 1,22 kr.
18.762In Stock
New Product

Mfr. Part No.
1N4148WSH RRG

Mouser Part No
821-1N4148WSHRRG

New Product

Taiwan Semiconductor

Small Signal Switching Diodes SOD-323, 100V, 0.15A, Switching Diode

Learn More

Datasheet

18.762In Stock

Cut Tape

1,22 kr.

0,746 kr.

0,463 kr.

0,336 kr.

Reel

0,239 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Diodes

SMD/SMT

SOD-323

100 V

2 A

300 mA

Single

4 ns

1.25 V

500 nA

- 55 C

+ 150 C

AEC-Q101

Reel, Cut Tape, MouseReel

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

1N4148WTH RSG
Taiwan Semiconductor
1: 1,28 kr.
21.637In Stock
New Product

Mfr. Part No.
1N4148WTH RSG

Mouser Part No
821-1N4148WTHRSG

New Product

Taiwan Semiconductor

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

Learn More

Datasheet

21.637In Stock

Cut Tape

1,28 kr.

0,798 kr.

0,492 kr.

0,358 kr.

Reel

0,231 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 8.000

Switching Diodes

SMD/SMT

SOD-523F

100 V

2 A

300 mA

Single

4 ns

1.25 V

500 nA

- 55 C

+ 150 C

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

1N4148 A0G
Taiwan Semiconductor
1: 0,768 kr.
14.980In Stock

Mfr. Part No.
1N4148 A0G

Mouser Part No
821-1N4148A0G

Taiwan Semiconductor

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

Learn More

Datasheet

14.980In Stock

0,768 kr.

0,485 kr.

0,298 kr.

0,216 kr.

Reel

0,127 kr.

View

Min.: 1
Mult.: 1

: 5.000

Switching Diodes

Through Hole

DO-35-2

100 V

2 A

150 mA

Single

4 ns

1 V

5 uA

- 65 C

+ 150 C

Ammo Pack

Small Signal Switching Diodes SOD-123, 100V, 0.15A, Switching Diode

1N4148WH RHG
Taiwan Semiconductor
1: 1,28 kr.
2.930In Stock
9.000Expected 26/08/2026
New Product

Mfr. Part No.
1N4148WH RHG

Mouser Part No
821-1N4148WHRHG

New Product

Taiwan Semiconductor

Small Signal Switching Diodes SOD-123, 100V, 0.15A, Switching Diode

Learn More

Datasheet

2.930In Stock

9.000Expected 26/08/2026

Cut Tape

1,28 kr.

0,768 kr.

0,477 kr.

0,343 kr.

Reel

0,246 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Diodes

SMD/SMT

SOD-123

100 V

2 A

300 mA

Single

4 ns

1.25 V

500 nA

- 55 C

+ 150 C

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes 75V, 0.15A, Switching Diode & Array

1N4148W RHG
Taiwan Semiconductor
1: 1,03 kr.
37.561In Stock

Mfr. Part No.
1N4148W RHG

Mouser Part No
821-1N4148WRHG

Taiwan Semiconductor

Small Signal Switching Diodes 75V, 0.15A, Switching Diode & Array

Learn More

Datasheet

37.561In Stock

Cut Tape

1,03 kr.

0,642 kr.

0,395 kr.

0,291 kr.

Reel

0,209 kr.

View

Min.: 1
Mult.: 1

: 3.000

Switching Diodes

SMD/SMT

SOD-123F-2

100 V

2 A

150 mA

Single

4 ns

1 V

5 uA

- 65 C

+ 150 C

Reel, Cut Tape

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

1N4148WS-G RVG
Taiwan Semiconductor
1: 1,03 kr.
23.331In Stock

Mfr. Part No.
1N4148WS-G RVG

Mouser Part No
821-1N4148WS-GRVG

Taiwan Semiconductor

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

Learn More

Datasheet

23.331In Stock

Cut Tape

1,03 kr.

0,619 kr.

0,388 kr.

0,276 kr.

Reel

0,216 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Diodes

SMD/SMT

100 V

300 mA

150 mA

Single

4 ns

1 V

5 uA

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

1N4148WS R9G
Taiwan Semiconductor
1: 1,03 kr.
4.051In Stock

Mfr. Part No.
1N4148WS R9G

Mouser Part No
821-1N4148WSR9G

Taiwan Semiconductor

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

Learn More

Datasheet

4.051In Stock

Cut Tape

1,03 kr.

0,619 kr.

0,388 kr.

0,276 kr.

Reel

0,134 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

1N4148WS

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

1N4148WS RRG
Taiwan Semiconductor
1: 1,03 kr.
8.635In Stock

Mfr. Part No.
1N4148WS RRG

Mouser Part No
821-1N4148WSRRG

Taiwan Semiconductor

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

Learn More

Datasheet

8.635In Stock

Cut Tape

1,03 kr.

0,619 kr.

0,388 kr.

0,276 kr.

Reel

0,194 kr.

View

Min.: 1
Mult.: 1

: 3.000

Switching Diodes

SMD/SMT

100 V

300 mA

150 mA

Single

4 ns

1 V

5 uA

- 65 C

+ 150 C

Reel, Cut Tape

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

1N4148 A0
Taiwan Semiconductor
1: 1,54 kr.
12.408In Stock
Verify Status with Factory

Mfr. Part No.
1N4148 A0

Mouser Part No
821-1N4148A0

Verify Status with Factory

Taiwan Semiconductor

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

Learn More

Datasheet

12.408In Stock

1,54 kr.

0,634 kr.

0,343 kr.

0,231 kr.

Reel

0,142 kr.

View

Min.: 1
Mult.: 1

: 5.000

Switching Diodes

Through Hole

DO-35-2

Ammo Pack

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

1N4148 R0
Taiwan Semiconductor
1: 1,54 kr.
39.140In Stock
Verify Status with Factory

Mfr. Part No.
1N4148 R0

Mouser Part No
821-1N4148R0

Verify Status with Factory

Taiwan Semiconductor

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

Learn More

Datasheet

39.140In Stock

Cut Tape

1,54 kr.

0,634 kr.

0,343 kr.

0,231 kr.

Reel

0,119 kr.

View

Min.: 1
Mult.: 1

: 10.000

Switching Diodes

Through Hole

DO-35-2

Reel, Cut Tape

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

1N4148W-G RHG
Taiwan Semiconductor
1: 1,09 kr.
11.766Expected 15/07/2026

Mfr. Part No.
1N4148W-G RHG

Mouser Part No
821-1N4148W-GRHG

Taiwan Semiconductor

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

Learn More

Datasheet

11.766Expected 15/07/2026

Cut Tape

1,09 kr.

0,649 kr.

0,403 kr.

0,298 kr.

0,254 kr.

Reel

0,142 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Diodes

SMD/SMT

100 V

2 A

150 mA

Single

4 ns

1 V

5 uA

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes 75V, 0.15A, Switching Diode & Array

1N4148W RH
Taiwan Semiconductor
3.000: 0,172 kr.
Non-Stocked Lead-Time 52 Weeks
Verify Status with Factory

Mfr. Part No.
1N4148W RH

Mouser Part No
821-1N4148WRH

Verify Status with Factory

Taiwan Semiconductor

Small Signal Switching Diodes 75V, 0.15A, Switching Diode & Array

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

0,172 kr.

Min.: 3.000
Mult.: 3.000

: 3.000

Switching Diodes

SMD/SMT

SOD-123F-2

100 V

2 A

150 mA

4 ns

- 65 C

+ 150 C

Reel

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

1N4148WS RR
Taiwan Semiconductor
3.000: 0,164 kr.
Non-Stocked Lead-Time 52 Weeks
Verify Status with Factory

Mfr. Part No.
1N4148WS RR

Mouser Part No
821-1N4148WSRR

Verify Status with Factory

Taiwan Semiconductor

Small Signal Switching Diodes 100V, 0.15A, Switching Diode & Array

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

0,164 kr.

Min.: 3.000
Mult.: 3.000

: 3.000

Switching Diodes

Reel

1N4148 Switching Diodes

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