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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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Part #

Schottky Diodes & Rectifiers SS DUAL CC

BAT54CLT3G
onsemi
1: £0.098
194,279In Stock

Mfr. Part No.
BAT54CLT3G

Mouser Part No
863-BAT54CLT3G

onsemi

Schottky Diodes & Rectifiers SS DUAL CC

Datasheet

194,279In Stock

Cut Tape

£0.098

£0.057

£0.037

£0.027

View

Reel

£0.012

MouseReel Available

Min.: 1
Mult.: 1
Max.: 10,000

: 10,000

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTI

ESD8704MUTAG
onsemi
1: £0.458
14,642In Stock
213,000Expected 05/02/2027

Mfr. Part No.
ESD8704MUTAG

Mouser Part No
863-ESD8704MUTAG

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTI

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Datasheet

14,642In Stock

213,000Expected 05/02/2027

Cut Tape

£0.458

£0.27

£0.172

£0.145

£0.132

Reel

£0.10

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,300

: 3,000

Power Switch ICs - Power Distribution CURRENT LIMIT SWITCH

FPF2895CUCX
onsemi
1: £1.63
5,530In Stock

Mfr. Part No.
FPF2895CUCX

Mouser Part No
863-FPF2895CUCX

onsemi

Power Switch ICs - Power Distribution CURRENT LIMIT SWITCH

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Datasheet

5,530In Stock

Cut Tape

£1.63

£1.20

£1.10

£0.986

Reel

£0.803

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Small Signal Switching Diodes 100V 200mA

MMBD914LT1G
onsemi
1: £0.09
102,525In Stock
363,000On Order

Mfr. Part No.
MMBD914LT1G

Mouser Part No
863-MMBD914LT1G

onsemi

Small Signal Switching Diodes 100V 200mA

Learn More

Datasheet

102,525In Stock

363,000On Order

Cut Tape

£0.09

£0.057

£0.035

£0.025

Reel

£0.017

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 9,000

: 3,000

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

NCP4305DDR2G
onsemi
1: £0.943
9,636In Stock

Mfr. Part No.
NCP4305DDR2G

Mouser Part No
863-NCP4305DDR2G

onsemi

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

Learn More

Datasheet

9,636In Stock

Cut Tape

£0.943

£0.679

£0.615

£0.545

View

Reel

£0.442

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP4306AAAZZZADR2G
onsemi
1: £0.638
7,538In Stock

Mfr. Part No.
NCP4306AAAZZZADR2G

Mouser Part No
863-NCP4306AAAZADR2G

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS

Learn More

Datasheet

7,538In Stock

Cut Tape

£0.638

£0.45

£0.403

£0.352

View

Reel

£0.301

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,080

: 2,500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP4306AAHZZZADR2G
onsemi
1: £0.743
3,975In Stock

Mfr. Part No.
NCP4306AAHZZZADR2G

Mouser Part No
863-NCP4306AAHZADR2G

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS

Learn More

Datasheet

3,975In Stock

Cut Tape

£0.743

£0.532

£0.48

£0.423

Reel

£0.423

MouseReel Available

Min.: 1
Mult.: 1
Max.: 160

: 2,500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP43080DMTTWG
onsemi
1: £0.578
4,586In Stock

Mfr. Part No.
NCP43080DMTTWG

Mouser Part No
863-NCP43080DMTTWG

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS

Learn More

Datasheet

4,586In Stock

Cut Tape

£0.578

£0.41

£0.368

£0.323

Reel

£0.266

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Operational Amplifiers - Op Amps DUAL PRECISION OPAMP

NCS2333DR2G
onsemi
1: £0.969
10,391In Stock
21,000Expected 29/07/2027

Mfr. Part No.
NCS2333DR2G

Mouser Part No
863-NCS2333DR2G

onsemi

Operational Amplifiers - Op Amps DUAL PRECISION OPAMP

Learn More

Datasheet

10,391In Stock

21,000Expected 29/07/2027

Cut Tape

£0.969

£0.703

£0.636

£0.561

View

Reel

£0.47

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

Precision Amplifiers DUAL PRECISION OPAMP

NCV2333DR2G
onsemi
1: £1.12
3,860In Stock

Mfr. Part No.
NCV2333DR2G

Mouser Part No
863-NCV2333DR2G

onsemi

Precision Amplifiers DUAL PRECISION OPAMP

Learn More

Datasheet

3,860In Stock

Cut Tape

£1.12

£0.811

£0.729

£0.644

View

Reel

£0.494

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Small Signal Switching Diodes SS SWCH DIO SPCL

SBAS21LT3G
onsemi
1: £0.113
207,068In Stock

Mfr. Part No.
SBAS21LT3G

Mouser Part No
863-SBAS21LT3G

onsemi

Small Signal Switching Diodes SS SWCH DIO SPCL

Learn More

Datasheet

207,068In Stock

Cut Tape

£0.113

£0.067

£0.041

£0.03

View

Reel

£0.019

MouseReel Available

Min.: 1
Mult.: 1
Max.: 9,940

: 10,000

Switching Controllers SYNC-RECTIFIER CONTROLLER

NCP43080ADR2G
onsemi
1: £0.488
2,975In Stock
NRND

Mfr. Part No.
NCP43080ADR2G

Mouser Part No
863-NCP43080ADR2G

NRND

onsemi

Switching Controllers SYNC-RECTIFIER CONTROLLER

Learn More

Datasheet

2,975In Stock

Cut Tape

£0.488

£0.369

£0.34

£0.308

View

Reel

£0.265

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 13.5VRWM UNIDIRECTIONAL T

NSPM5131MUTBG
onsemi
1: £0.586
1,699In Stock

Mfr. Part No.
NSPM5131MUTBG

Mouser Part No
863-NSPM5131MUTBG

onsemi

ESD Protection Diodes / TVS Diodes 13.5VRWM UNIDIRECTIONAL T

Learn More

Datasheet

1,699In Stock

Cut Tape

£0.586

£0.368

£0.245

£0.192

Reel

£0.148

View

Min.: 1
Mult.: 1

: 3,000

USB Interface IC Type-C Control IC with PD

FUSB302BUCX
onsemi
1: £0.63
70In Stock
3,000On Order

Mfr. Part No.
FUSB302BUCX

Mouser Part No
512-FUSB302BUCX

onsemi

USB Interface IC Type-C Control IC with PD

Learn More

Datasheet

70In Stock

3,000On Order

Cut Tape

£0.63

£0.448

£0.403

£0.354

View

Reel

£0.28

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Controllers SECONDARY SIDE SYNCH RONOU

NCP4306AAAZZZAMN1TBG
onsemi
1: £0.826
1,753In Stock

Mfr. Part No.
NCP4306AAAZZZAMN1TBG

Mouser Part No
863-4306AAAZZZAMN1TG

onsemi

Switching Controllers SECONDARY SIDE SYNCH RONOU

Learn More

Datasheet

1,753In Stock

Cut Tape

£0.826

£0.604

£0.55

£0.491

Reel

£0.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Controllers SECONDARY SIDE SYNCH RONOU

NCP4306AAAZZZAMNTWG
onsemi
1: £0.743
1,333In Stock

Mfr. Part No.
NCP4306AAAZZZAMNTWG

Mouser Part No
863-4306AAAZZZAMNTWG

onsemi

Switching Controllers SECONDARY SIDE SYNCH RONOU

Learn More

Datasheet

1,333In Stock

Cut Tape

£0.743

£0.547

£0.497

£0.443

View

Reel

£0.362

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Small Signal Switching Diodes 75V 200mA

BAS116LT1G
onsemi
1: £0.12
10,220In Stock
24,000Expected 28/07/2026

Mfr. Part No.
BAS116LT1G

Mouser Part No
863-BAS116LT1G

onsemi

Small Signal Switching Diodes 75V 200mA

Learn More

Datasheet

10,220In Stock

24,000Expected 28/07/2026

Cut Tape

£0.12

£0.073

£0.045

£0.033

Reel

£0.021

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Small Signal Switching Diodes 75V MED SPEED SWTCH

BAS16HT3G
onsemi
1: £0.173
903In Stock
300,000On Order

Mfr. Part No.
BAS16HT3G

Mouser Part No
863-BAS16HT3G

onsemi

Small Signal Switching Diodes 75V MED SPEED SWTCH

Learn More

Datasheet

903In Stock

300,000On Order

Cut Tape

£0.173

£0.072

£0.038

£0.026

View

Reel

£0.017

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,670

: 10,000

Small Signal Switching Diodes 75V 200mA

BAS16LT3G
onsemi
1: £0.083
12,401In Stock
150,000On Order

Mfr. Part No.
BAS16LT3G

Mouser Part No
863-BAS16LT3G

onsemi

Small Signal Switching Diodes 75V 200mA

Learn More

Datasheet

12,401In Stock

150,000On Order

Cut Tape

£0.083

£0.051

£0.031

£0.023

£0.017

Reel

£0.013

MouseReel Available

Min.: 1
Mult.: 1
Max.: 10,000

: 10,000

Small Signal Switching Diodes 200V 200mA

BAS20HT1G
onsemi
1: £0.113
23,469In Stock
21,000Expected 28/08/2026

Mfr. Part No.
BAS20HT1G

Mouser Part No
863-BAS20HT1G

onsemi

Small Signal Switching Diodes 200V 200mA

Learn More

Datasheet

23,469In Stock

21,000Expected 28/08/2026

Cut Tape

£0.113

£0.068

£0.045

£0.035

Reel

£0.022

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Small Signal Switching Diodes 200V 200mA

BAS20LT1G
onsemi
1: £0.113
2,275In Stock
75,000On Order

Mfr. Part No.
BAS20LT1G

Mouser Part No
863-BAS20LT1G

onsemi

Small Signal Switching Diodes 200V 200mA

Learn More

Datasheet

2,275In Stock

75,000On Order

Cut Tape

£0.113

£0.068

£0.043

£0.031

£0.027

Reel

£0.02

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Small Signal Switching Diodes 200V SOT23

BAS20LT3G
onsemi
1: £0.098
25,745In Stock

Mfr. Part No.
BAS20LT3G

Mouser Part No
863-BAS20LT3G

onsemi

Small Signal Switching Diodes 200V SOT23

Learn More

Datasheet

25,745In Stock

Cut Tape

£0.098

£0.061

£0.038

£0.027

View

Reel

£0.013

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Small Signal Switching Diodes SS SWCH DIO 250V

BAS21HT1G
onsemi
1: £0.196
68In Stock
276,000On Order

Mfr. Part No.
BAS21HT1G

Mouser Part No
863-BAS21HT1G

onsemi

Small Signal Switching Diodes SS SWCH DIO 250V

Learn More

Datasheet

68In Stock

276,000On Order

Cut Tape

£0.196

£0.081

£0.044

£0.03

£0.025

Reel

£0.022

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Schottky Diodes & Rectifiers 30V 225mW Dual Common Anode

BAT54ALT1G
onsemi
1: £0.127
83,000In Stock
291,000On Order

Mfr. Part No.
BAT54ALT1G

Mouser Part No
863-BAT54ALT1G

onsemi

Schottky Diodes & Rectifiers 30V 225mW Dual Common Anode

Learn More

Datasheet

83,000In Stock

291,000On Order

Cut Tape

£0.127

£0.074

£0.045

£0.038

£0.033

Reel

£0.024

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Schottky Diodes & Rectifiers 30V 400mW Single

BAT54T1G
onsemi
1: £0.158
12,449In Stock
282,000On Order

Mfr. Part No.
BAT54T1G

Mouser Part No
863-BAT54T1G

onsemi

Schottky Diodes & Rectifiers 30V 400mW Single

Datasheet

12,449In Stock

282,000On Order

Cut Tape

£0.158

£0.088

£0.054

£0.039

£0.035

Reel

£0.03

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Protection & Small Signal Discretes

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Protection & Small Signal Discretes

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