Semiconductors – Mouser United Kingdom

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Protection & Small Signal Discretes

onsemi Protection & Small Signal Discretes are a portfolio of over 8000 discretes available in 176 packages. The portfolio features high performance small signal Schottky in the industry's smallest form factor. Standard & automotive small signal products are available.

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Types of Semiconductors

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Results: 108

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Part #

USB Interface IC 302B Type-C Control IC with PD

FUSB302BMPX
onsemi
1: £0.803
7,027In Stock

Mfr. Part No.
FUSB302BMPX

Mouser Part No
512-FUSB302BMPX

onsemi

USB Interface IC 302B Type-C Control IC with PD

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Datasheet

7,027In Stock

Cut Tape

£0.803

£0.58

£0.524

£0.463

Reel

£0.382

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

USB Interface IC USB Type-C Control Targeted for TA

FUSB3301MPX
onsemi
1: £0.978
2,895In Stock

Mfr. Part No.
FUSB3301MPX

Mouser Part No
512-FUSB3301MPX

onsemi

USB Interface IC USB Type-C Control Targeted for TA

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Datasheet

2,895In Stock

Cut Tape

£0.978

£0.708

£0.641

£0.567

Reel

£0.463

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Small Signal Switching Diodes 75V 200mA

BAS16LT1G
onsemi
1: £0.083
89,093In Stock
737,925On Order

Mfr. Part No.
BAS16LT1G

Mouser Part No
863-BAS16LT1G

onsemi

Small Signal Switching Diodes 75V 200mA

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Datasheet

89,093In Stock

737,925On Order

Cut Tape

£0.083

£0.046

£0.031

£0.023

£0.019

Reel

£0.016

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Small Signal Switching Diodes 100V 200mA

MMBD914LT1G
onsemi
1: £0.083
130,209In Stock
299,800On Order

Mfr. Part No.
MMBD914LT1G

Mouser Part No
863-MMBD914LT1G

onsemi

Small Signal Switching Diodes 100V 200mA

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Datasheet

130,209In Stock

299,800On Order

Cut Tape

£0.083

£0.04

£0.035

£0.024

£0.023

Reel

£0.013

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES

NCP4305DDR2G
onsemi
1: £0.908
3,892In Stock

Mfr. Part No.
NCP4305DDR2G

Mouser Part No
863-NCP4305DDR2G

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES

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Datasheet

3,892In Stock

Cut Tape

£0.908

£0.66

£0.598

£0.528

Reel

£0.426

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP4306AADZZZADR2G
onsemi
1: £0.601
5,911In Stock

Mfr. Part No.
NCP4306AADZZZADR2G

Mouser Part No
863-NCP4306AADZADR2G

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS

Learn More

Datasheet

5,911In Stock

Cut Tape

£0.601

£0.427

£0.384

£0.337

Reel

£0.276

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP4306DAHZZAASNT1G
onsemi
1: £0.473
5,634In Stock

Mfr. Part No.
NCP4306DAHZZAASNT1G

Mouser Part No
863-NCP4306DAHAASNTG

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS

Learn More

Datasheet

5,634In Stock

Cut Tape

£0.473

£0.337

£0.303

£0.265

Reel

£0.211

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Precision Amplifiers DUAL PRECISION OPAMP

NCV2333DR2G
onsemi
1: £1.01
3,697In Stock

Mfr. Part No.
NCV2333DR2G

Mouser Part No
863-NCV2333DR2G

onsemi

Precision Amplifiers DUAL PRECISION OPAMP

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Datasheet

3,697In Stock

Cut Tape

£1.01

£0.735

£0.666

£0.59

Reel

£0.483

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Small Signal Switching Diodes 200V SOT23

BAS20LT3G
onsemi
1: £0.075
37,438In Stock

Mfr. Part No.
BAS20LT3G

Mouser Part No
863-BAS20LT3G

onsemi

Small Signal Switching Diodes 200V SOT23

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Datasheet

37,438In Stock

Cut Tape

£0.075

£0.04

£0.035

£0.025

View

Reel

£0.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Small Signal Switching Diodes 70V 200mA

MMBD6050LT3G
onsemi
1: £0.075
12,167In Stock

Mfr. Part No.
MMBD6050LT3G

Mouser Part No
863-MMBD6050LT3G

onsemi

Small Signal Switching Diodes 70V 200mA

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Datasheet

12,167In Stock

Cut Tape

£0.075

£0.045

£0.039

£0.024

View

Reel

£0.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Small Signal Switching Diodes 100V 200mA

MMSD914T3G
onsemi
1: £0.075
33,909In Stock

Mfr. Part No.
MMSD914T3G

Mouser Part No
863-MMSD914T3G

onsemi

Small Signal Switching Diodes 100V 200mA

Learn More

Datasheet

33,909In Stock

Cut Tape

£0.075

£0.045

£0.037

£0.024

View

Reel

£0.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Small Signal Switching Diodes SS SOD323 SWCH DIO 3

NSD350HT1G
onsemi
1: £0.135
1,565In Stock
6,000Expected 02/03/2026

Mfr. Part No.
NSD350HT1G

Mouser Part No
863-NSD350HT1G

onsemi

Small Signal Switching Diodes SS SOD323 SWCH DIO 3

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Datasheet

1,565In Stock

6,000Expected 02/03/2026

Cut Tape

£0.135

£0.083

£0.068

£0.054

Reel

£0.03

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Small Signal Switching Diodes SS SWCH DIO SPCL

SMMBD914LT3G
onsemi
1: £0.075
15,957In Stock

Mfr. Part No.
SMMBD914LT3G

Mouser Part No
863-SMMBD914LT3G

onsemi

Small Signal Switching Diodes SS SWCH DIO SPCL

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Datasheet

15,957In Stock

Cut Tape

£0.075

£0.04

£0.035

£0.025

View

Reel

£0.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

USB Interface IC USB TYPE-C

FUSB302B11MPX
onsemi
1: £1.19
629In Stock

Mfr. Part No.
FUSB302B11MPX

Mouser Part No
512-FUSB302B11MPX

onsemi

USB Interface IC USB TYPE-C

Learn More

Datasheet

629In Stock

Cut Tape

£1.19

£0.871

£0.788

£0.698

Reel

£0.577

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

USB Interface IC USB TYPE-C

FUSB302TMPX
onsemi
1: £0.841
395In Stock

Mfr. Part No.
FUSB302TMPX

Mouser Part No
512-FUSB302TMPX

onsemi

USB Interface IC USB TYPE-C

Learn More

Datasheet

395In Stock

Cut Tape

£0.841

£0.604

£0.514

£0.482

View

Reel

£0.371

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Controllers SECONDARY SIDE SYNCH RONOU

NCP4306AAAZZZAMN1TBG
onsemi
1: £0.856
2,398In Stock

Mfr. Part No.
NCP4306AAAZZZAMN1TBG

Mouser Part No
863-4306AAAZZZAMN1TG

onsemi

Switching Controllers SECONDARY SIDE SYNCH RONOU

Learn More

Datasheet

2,398In Stock

Cut Tape

£0.856

£0.621

£0.561

£0.496

Reel

£0.405

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Small Signal Switching Diodes 75V 200mA

BAS116LT1G
onsemi
1: £0.09
8,783In Stock
15,000Expected 11/09/2026

Mfr. Part No.
BAS116LT1G

Mouser Part No
863-BAS116LT1G

onsemi

Small Signal Switching Diodes 75V 200mA

Learn More

Datasheet

8,783In Stock

15,000Expected 11/09/2026

Cut Tape

£0.09

£0.063

£0.04

£0.03

£0.024

Reel

£0.017

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Small Signal Switching Diodes 75V MED SPEED SWTCH

BAS16HT3G
onsemi
1: £0.075
99,580In Stock

Mfr. Part No.
BAS16HT3G

Mouser Part No
863-BAS16HT3G

onsemi

Small Signal Switching Diodes 75V MED SPEED SWTCH

Learn More

Datasheet

99,580In Stock

Cut Tape

£0.075

£0.051

£0.032

£0.024

View

Reel

£0.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Small Signal Switching Diodes 75V 200mA

BAS16LT3G
onsemi
1: £0.075
46,345In Stock
40,000Expected 26/05/2026

Mfr. Part No.
BAS16LT3G

Mouser Part No
863-BAS16LT3G

onsemi

Small Signal Switching Diodes 75V 200mA

Learn More

Datasheet

46,345In Stock

40,000Expected 26/05/2026

Cut Tape

£0.075

£0.038

£0.029

£0.02

View

Reel

£0.008

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Small Signal Switching Diodes SWITCHING DIODE

BAS16XV2T5G
onsemi
1: £0.075
3,582In Stock
128,000Expected 22/01/2027

Mfr. Part No.
BAS16XV2T5G

Mouser Part No
863-BAS16XV2T5G

onsemi

Small Signal Switching Diodes SWITCHING DIODE

Learn More

Datasheet

3,582In Stock

128,000Expected 22/01/2027

Cut Tape

£0.075

£0.043

£0.038

£0.027

View

Reel

£0.012

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8,000

Small Signal Switching Diodes 200V 200mA

BAS20LT1G
onsemi
1: £0.09
3,945In Stock
30,000Expected 02/03/2026

Mfr. Part No.
BAS20LT1G

Mouser Part No
863-BAS20LT1G

onsemi

Small Signal Switching Diodes 200V 200mA

Learn More

Datasheet

3,945In Stock

30,000Expected 02/03/2026

Cut Tape

£0.09

£0.058

£0.037

£0.025

£0.023

Reel

£0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Small Signal Switching Diodes SS SWCH DIO 250V

BAS21HT1G
onsemi
1: £0.09
7,557In Stock
293,000On Order

Mfr. Part No.
BAS21HT1G

Mouser Part No
863-BAS21HT1G

onsemi

Small Signal Switching Diodes SS SWCH DIO 250V

Learn More

Datasheet

7,557In Stock

293,000On Order

Cut Tape

£0.09

£0.058

£0.037

£0.025

£0.023

Reel

£0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Small Signal Switching Diodes 250V 200mA

BAS21LT1G
onsemi
1: £0.075
56,427In Stock
120,000On Order

Mfr. Part No.
BAS21LT1G

Mouser Part No
863-BAS21LT1G

onsemi

Small Signal Switching Diodes 250V 200mA

Learn More

Datasheet

56,427In Stock

120,000On Order

Cut Tape

£0.075

£0.042

£0.035

£0.026

£0.023

Reel

£0.015

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Small Signal Switching Diodes 250V 200mA

BAS21LT3G
onsemi
1: £0.075
32,602In Stock

Mfr. Part No.
BAS21LT3G

Mouser Part No
863-BAS21LT3G

onsemi

Small Signal Switching Diodes 250V 200mA

Learn More

Datasheet

32,602In Stock

Cut Tape

£0.075

£0.042

£0.035

£0.024

View

Reel

£0.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Schottky Diodes & Rectifiers 30V 225mW Dual Common Anode

BAT54ALT1G
onsemi
1: £0.105
17,998In Stock
159,000On Order

Mfr. Part No.
BAT54ALT1G

Mouser Part No
863-BAT54ALT1G

onsemi

Schottky Diodes & Rectifiers 30V 225mW Dual Common Anode

Learn More

Datasheet

17,998In Stock

159,000On Order

Cut Tape

£0.105

£0.072

£0.045

£0.03

£0.025

Reel

£0.022

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Protection & Small Signal Discretes

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