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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.

All Results (105)

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Part #

Schottky Diodes & Rectifiers SS DUAL CC

BAT54CLT3G
onsemi
1: $0.177
174,283In Stock

Mfr. Part No.
BAT54CLT3G

Mouser Part No
863-BAT54CLT3G

onsemi

Schottky Diodes & Rectifiers SS DUAL CC

Datasheet

174,283In Stock

Cut Tape

$0.177

$0.11

$0.068

$0.049

View

Reel

$0.022

MouseReel Available

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

: 10,000

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTI

ESD8704MUTAG
onsemi
1: $0.83
14,453In Stock
213,000Expected 5/2/2027

Mfr. Part No.
ESD8704MUTAG

Mouser Part No
863-ESD8704MUTAG

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTI

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Datasheet

14,453In Stock

213,000Expected 5/2/2027

Cut Tape

$0.83

$0.488

$0.311

$0.262

$0.238

Reel

$0.182

MouseReel Available

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

: 3,000

Power Switch ICs - Power Distribution CURRENT LIMIT SWITCH

FPF2895CUCX
onsemi
1: $2.95
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

$2.95

$2.19

$2.00

$1.78

Reel

$1.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Small Signal Switching Diodes 100V 200mA

MMBD914LT1G
onsemi
1: $0.163
89,005In Stock
363,000On Order

Mfr. Part No.
MMBD914LT1G

Mouser Part No
863-MMBD914LT1G

onsemi

Small Signal Switching Diodes 100V 200mA

Learn More

Datasheet

89,005In Stock

363,000On Order

Cut Tape

$0.163

$0.103

$0.064

$0.046

Reel

$0.03

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: $1.70
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

$1.70

$1.23

$1.12

$0.986

View

Reel

$0.80

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP4306AAAZZZADR2G
onsemi
1: $1.16
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

$1.16

$0.815

$0.73

$0.638

View

Reel

$0.545

MouseReel Available

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

: 2,500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP4306AAHZZZADR2G
onsemi
1: $1.35
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

$1.35

$0.963

$0.869

$0.766

Reel

$0.766

MouseReel Available

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

: 2,500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP43080DMTTWG
onsemi
1: $1.05
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

$1.05

$0.743

$0.668

$0.585

Reel

$0.483

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Operational Amplifiers - Op Amps DUAL PRECISION OPAMP

NCS2333DR2G
onsemi
1: $1.67
7,803In Stock
21,000Expected 16/10/2026

Mfr. Part No.
NCS2333DR2G

Mouser Part No
863-NCS2333DR2G

onsemi

Operational Amplifiers - Op Amps DUAL PRECISION OPAMP

Learn More

Datasheet

7,803In Stock

21,000Expected 16/10/2026

Cut Tape

$1.67

$1.21

$1.10

$0.97

View

Reel

$0.85

MouseReel Available

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

: 3,000

Precision Amplifiers DUAL PRECISION OPAMP

NCV2333DR2G
onsemi
1: $2.03
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

$2.03

$1.47

$1.32

$1.17

View

Reel

$0.895

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Small Signal Switching Diodes SS SWCH DIO SPCL

SBAS21LT3G
onsemi
1: $0.204
210,287In Stock

Mfr. Part No.
SBAS21LT3G

Mouser Part No
863-SBAS21LT3G

onsemi

Small Signal Switching Diodes SS SWCH DIO SPCL

Learn More

Datasheet

210,287In Stock

Cut Tape

$0.204

$0.121

$0.075

$0.054

View

Reel

$0.035

MouseReel Available

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

: 10,000

Switching Controllers SYNC-RECTIFIER CONTROLLER

NCP43080ADR2G
onsemi
1: $0.884
2,976In Stock
NRND

Mfr. Part No.
NCP43080ADR2G

Mouser Part No
863-NCP43080ADR2G

NRND

onsemi

Switching Controllers SYNC-RECTIFIER CONTROLLER

Learn More

Datasheet

2,976In Stock

Cut Tape

$0.884

$0.669

$0.616

$0.558

View

Reel

$0.479

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 13.5VRWM UNIDIRECTIONAL T

NSPM5131MUTBG
onsemi
1: $1.06
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

$1.06

$0.668

$0.445

$0.348

Reel

$0.268

View

Min.: 1
Mult.: 1

: 3,000

USB Interface IC Type-C Control IC with PD

FUSB302BUCX
onsemi
1: $1.14
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

$1.14

$0.811

$0.73

$0.641

View

Reel

$0.507

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Controllers SECONDARY SIDE SYNCH RONOU

NCP4306AAAZZZAMN1TBG
onsemi
1: $1.50
1,738In Stock

Mfr. Part No.
NCP4306AAAZZZAMN1TBG

Mouser Part No
863-4306AAAZZZAMN1TG

onsemi

Switching Controllers SECONDARY SIDE SYNCH RONOU

Learn More

Datasheet

1,738In Stock

Cut Tape

$1.50

$1.09

$0.997

$0.888

Reel

$0.744

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Controllers SECONDARY SIDE SYNCH RONOU

NCP4306AAAZZZAMNTWG
onsemi
1: $1.35
1,326In Stock

Mfr. Part No.
NCP4306AAAZZZAMNTWG

Mouser Part No
863-4306AAAZZZAMNTWG

onsemi

Switching Controllers SECONDARY SIDE SYNCH RONOU

Learn More

Datasheet

1,326In Stock

Cut Tape

$1.35

$0.991

$0.90

$0.802

View

Reel

$0.657

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Small Signal Switching Diodes 75V 200mA

BAS116LT1G
onsemi
1: $0.218
28,209In Stock
6,000Expected 6/8/2026

Mfr. Part No.
BAS116LT1G

Mouser Part No
863-BAS116LT1G

onsemi

Small Signal Switching Diodes 75V 200mA

Learn More

Datasheet

28,209In Stock

6,000Expected 6/8/2026

Cut Tape

$0.218

$0.133

$0.083

$0.06

Reel

$0.038

View

MouseReel Available

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

: 3,000

Small Signal Switching Diodes 75V 200mA

BAS16LT3G
onsemi
1: $0.19
7,701In Stock
150,000On Order

Mfr. Part No.
BAS16LT3G

Mouser Part No
863-BAS16LT3G

onsemi

Small Signal Switching Diodes 75V 200mA

Learn More

Datasheet

7,701In Stock

150,000On Order

Cut Tape

$0.19

$0.099

$0.06

$0.041

View

Reel

$0.019

MouseReel Available

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

: 10,000

Small Signal Switching Diodes 200V 200mA

BAS20HT1G
onsemi
1: $0.204
23,469In Stock
21,000Expected 28/8/2026

Mfr. Part No.
BAS20HT1G

Mouser Part No
863-BAS20HT1G

onsemi

Small Signal Switching Diodes 200V 200mA

Learn More

Datasheet

23,469In Stock

21,000Expected 28/8/2026

Cut Tape

$0.204

$0.124

$0.076

$0.056

$0.049

Reel

$0.035

MouseReel Available

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

: 3,000

Small Signal Switching Diodes 200V 200mA

BAS20LT1G
onsemi
1: $0.231
1,475In Stock
75,000On Order

Mfr. Part No.
BAS20LT1G

Mouser Part No
863-BAS20LT1G

onsemi

Small Signal Switching Diodes 200V 200mA

Learn More

Datasheet

1,475In Stock

75,000On Order

Cut Tape

$0.231

$0.129

$0.079

$0.057

$0.05

Reel

$0.044

MouseReel Available

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

: 3,000

Small Signal Switching Diodes 200V SOT23

BAS20LT3G
onsemi
1: $0.177
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

$0.177

$0.11

$0.068

$0.049

Reel

$0.029

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Small Signal Switching Diodes SS SWCH DIO 250V

BAS21HT1G
onsemi
1: $0.354
10,066In 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

10,066In Stock

276,000On Order

Cut Tape

$0.354

$0.147

$0.079

$0.053

$0.046

Reel

$0.039

MouseReel Available

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

: 3,000

Schottky Diodes & Rectifiers 30V 225mW Dual Common Anode

BAT54ALT1G
onsemi
1: $0.231
46,815In 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

46,815In Stock

291,000On Order

Cut Tape

$0.231

$0.135

$0.082

$0.068

$0.06

Reel

$0.045

MouseReel Available

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

: 3,000

Schottky Diodes & Rectifiers 30V 400mW Single

BAT54T1G
onsemi
1: $0.286
550In Stock
279,830On Order

Mfr. Part No.
BAT54T1G

Mouser Part No
863-BAT54T1G

onsemi

Schottky Diodes & Rectifiers 30V 400mW Single

Datasheet

550In Stock

279,830On Order

Cut Tape

$0.286

$0.16

$0.098

$0.071

$0.063

Reel

$0.054

MouseReel Available

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

: 3,000

ESD Protection Diodes / TVS Diodes ISOLATED X4DFN VRWM=5.5V

ESDM1051MX4T5G
onsemi
1: $0.394
9,111In Stock

Mfr. Part No.
ESDM1051MX4T5G

Mouser Part No
863-ESDM1051MX4T5G

onsemi

ESD Protection Diodes / TVS Diodes ISOLATED X4DFN VRWM=5.5V

Learn More

Datasheet

9,111In Stock

Cut Tape

$0.394

$0.238

$0.137

$0.109

View

Reel

$0.053

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Protection & Small Signal Discretes

All Results (105)

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Protection & Small Signal Discretes

All Results (105)

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