Small Signal Switching Diodes

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1N4148 Small Signal Fast Switching Diodes

Vishay Semiconductors 1N4148 Small Signal Fast Switching Diodes are silicon epitaxial planar diodes with a single circuit configuration. These diodes feature 75V reverse voltage, 100V repetitive peak reverse voltage, and 2A forward surge current. The 1N4148W and 1N4148W-G fast switching diodes are AEC-Q101 qualified and comply with Moisture Sensitivity Level 1 (MSL 1). These diodes are ideal for fast switching applications.

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Results: 12

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Part #

Small Signal Switching Diodes Gen Purp SOD-123 AEC-Q101 Qualified

1N4148W-HG3-08
Vishay Semiconductors
1: $0.50
28,893In Stock

Mfr. Part No.
1N4148W-HG3-08

Mouser Part No
78-1N4148W-HG3-08

Vishay Semiconductors

Small Signal Switching Diodes Gen Purp SOD-123 AEC-Q101 Qualified

Learn More

28,893In Stock

Cut Tape

$0.50

$0.342

$0.217

$0.135

View

Reel

$0.06

Min.: 1
Mult.: 1

Reel: 15,000

Switching Diodes

SMD/SMT

SOD-123-2

75 V

500 mA

100 mA

Single

4 ns

1.2 V

100 uA

- 55 C

+ 150 C

1N4148W

AEC-Q101

Reel, Cut Tape

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

1N4148W-HE3_A-08
Vishay
1: $0.292
17,367In Stock

Mfr. Part No.
1N4148W-HE3_A-08

Mouser Part No
78-1N4148W-HE3_A-08

Vishay

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

Learn More

Datasheet

17,367In Stock

Cut Tape

$0.292

$0.199

$0.157

$0.114

View

Reel

$0.065

Min.: 1
Mult.: 1

Reel: 15,000

Switching Diodes

SMD/SMT

SOD-123

100 V

2 A

300 mA

Single

4 ns

1.2 V

500 mA

- 55 C

+ 150 C

1N4148W

Reel, Cut Tape

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

1N4148W-HE3_A-18
Vishay Semiconductors
1: $0.417
16,220In Stock

Mfr. Part No.
1N4148W-HE3_A-18

Mouser Part No
78-1N4148W-HE3_A-18

Vishay Semiconductors

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

Learn More

Datasheet

16,220In Stock

Cut Tape

$0.417

$0.257

$0.161

$0.12

Reel

$0.071

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Switching Diodes

SMD/SMT

SOD-123

100 V

2 A

300 mA

Single

4 ns

1.2 V

500 mA

- 55 C

+ 150 C

1N4148W

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD123

1N4148W-HG3_A-08
Vishay
1: $0.459
27,862In Stock

Mfr. Part No.
1N4148W-HG3_A-08

Mouser Part No
78-1N4148W-HG3_A-08

Vishay

Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD123

Learn More

Datasheet

27,862In Stock

Cut Tape

$0.459

$0.275

$0.161

$0.12

View

Reel

$0.065

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Switching Diodes

SMD/SMT

SOD-123

100 V

2 A

300 mA

Single

4 ns

1.2 V

500 mA

- 55 C

+ 150 C

1N4148W

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes 100V Io/150mA T/R

1N4148TR
Vishay Semiconductors
1: $0.139
125,746In Stock

Mfr. Part No.
1N4148TR

Mouser Part No
78-1N4148

Vishay Semiconductors

Small Signal Switching Diodes 100V Io/150mA T/R

Learn More

Datasheet

125,746In Stock

Cut Tape

$0.139

$0.095

$0.082

$0.06

View

Reel

$0.024

Min.: 1
Mult.: 1

Reel: 50,000

Switching Diodes

Through Hole

DO-35

100 V

2 A

300 mA

Single

8 ns

1 V

5 uA

- 65 C

+ 175 C

Reel, Cut Tape

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

1N4148W-E3-08
Vishay Semiconductors
1: $0.25
70,555In Stock

Mfr. Part No.
1N4148W-E3-08

Mouser Part No
78-1N4148W-E3-08

Vishay Semiconductors

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

Datasheet

70,555In Stock

Cut Tape

$0.25

$0.156

$0.104

$0.078

View

Reel

$0.033

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Switching Diodes

SMD/SMT

SOD-123

100 V

2 A

150 mA

Single

4 ns

1.2 V

5 uA

- 55 C

+ 150 C

1N4148W

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes vR/100V Io/150mA

1N4148-TAP
Vishay Semiconductors
1: $0.139
37,944In Stock
149,000Expected 26/2/2026

Mfr. Part No.
1N4148-TAP

Mouser Part No
78-1N4148-TAP

Vishay Semiconductors

Small Signal Switching Diodes vR/100V Io/150mA

Learn More

Datasheet

37,944In Stock

149,000Expected 26/2/2026

$0.139

$0.065

$0.054

$0.044

View

Reel

$0.024

Min.: 1
Mult.: 1

Reel: 50,000

Switching Diodes

Through Hole

DO-35-2

100 V

2 A

300 mA

Single

8 ns

1 V

5 uA

- 65 C

+ 175 C

Ammo Pack

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

1N4148W-E3-18
Vishay Semiconductors
1: $0.153
65,931In Stock
9,105Expected 25/2/2026

Mfr. Part No.
1N4148W-E3-18

Mouser Part No
78-1N4148W-E3-18

Vishay Semiconductors

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

Datasheet

65,931In Stock

9,105Expected 25/2/2026

Cut Tape

$0.153

$0.071

$0.06

$0.053

$0.047

Reel

$0.031

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Switching Diodes

SMD/SMT

SOD-123

100 V

2 A

150 mA

Single

4 ns

1.2 V

5 uA

- 55 C

+ 150 C

1N4148W

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Small Signal Fast Switching Diode

1N4148W-HE3-08
Vishay Semiconductors
1: $0.278
16,463In Stock

Mfr. Part No.
1N4148W-HE3-08

Mouser Part No
78-1N4148W-HE3-08

Vishay Semiconductors

Small Signal Switching Diodes Small Signal Fast Switching Diode

Learn More

Datasheet

16,463In Stock

Cut Tape

$0.278

$0.203

Reel

$0.044

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Switching Diodes

SMD/SMT

SOD-123

100 V

2 A

300 mA

Single

4 ns

1.2 V

100 uA

- 65 C

+ 150 C

1N4148W

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

1N4148W-HE3-18
Vishay Semiconductors
1: $0.292
26,328On Order

Mfr. Part No.
1N4148W-HE3-18

Mouser Part No
78-1N4148W-HE3-18

Vishay Semiconductors

Small Signal Switching Diodes 75V, 300mA Small Signal Fast Switching Diode

Learn More

Datasheet

26,328On Order

Cut Tape

$0.292

$0.288

Reel

$0.05

$0.042

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Switching Diodes

SMD/SMT

100 V

2 A

150 mA

Single

4 ns

1.2 V

100 uA

- 65 C

+ 150 C

1N4148W

AEC-Q101

Reel, Cut Tape, MouseReel

Small Signal Switching Diodes Gen Purp SOD-123 AEC-Q101 Qualified

1N4148W-HG3-18
Vishay Semiconductors
1: $0.50
Non-Stocked

Mfr. Part No.
1N4148W-HG3-18

Mouser Part No
78-1N4148W-HG3-18

Vishay Semiconductors

Small Signal Switching Diodes Gen Purp SOD-123 AEC-Q101 Qualified

Learn More

Non-Stocked

Cut Tape

$0.50

$0.342

$0.217

$0.135

Reel

$0.065

View

Min.: 1
Mult.: 1

Reel: 10,000

Switching Diodes

SMD/SMT

SOD-123-2

75 V

500 mA

100 mA

Single

4 ns

1.2 V

100 uA

- 55 C

+ 150 C

1N4148W

AEC-Q101

Reel, Cut Tape

Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD123

1N4148W-HG3_A-18
Vishay Semiconductors
1: $0.459
Non-Stocked
New Product

Mfr. Part No.
1N4148W-HG3_A-18

Mouser Part No
78-1N4148W-HG3_A-18

New Product

Vishay Semiconductors

Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD123

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.459

$0.338

$0.192

$0.129

Reel

$0.067

View

Min.: 1
Mult.: 1

Reel: 10,000

Switching Diodes

SMD/SMT

SOD-123

100 V

2 A

300 mA

Single

4 ns

1.2 V

500 mA

- 55 C

+ 150 C

1N4148W

Reel, Cut Tape

1N4148 Small Signal Fast Switching Diodes

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