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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 Mfr.
Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
onsemi Small Signal Switching Diodes Small Signal Diode
Datasheet
795,295In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Switching Controllers I2C CONFIGURABLE 4 SWITCH
Datasheet
20,586In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

onsemi Switching Controllers SECONDARY SIDE SYNCHRONOU
Datasheet
17,911In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

onsemi Switching Controllers SECONDARY SIDE SYNCH RONOU
Datasheet
6,655In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

onsemi USB Interface IC Prgramble USB Type-C Controller w/PD
Datasheet
5,627In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES
Datasheet
5,626In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Schottky Diodes & Rectifiers RF SCHOTTKY BARRIER
Datasheet
8,383In Stock
Min.: 1
Mult.: 1
: 8,000

onsemi NCP81231MNTXG
onsemi Switching Controllers USB-PD WITH 2 SWITCH BUCK
Datasheet
47,179In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

onsemi Switching Controllers SYNC-RECTIFIER CONTROLLER
Datasheet
4,238In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

onsemi NCP1340B3D1R2G
onsemi AC/DC Converters HV QUASI-RESONANT CONTROLLER FEATURING VALLEY LOCKOUT SWITCHING
Datasheet
8,560In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS
Datasheet
2,541In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi USB Interface IC Type-C Control IC with PD
Datasheet
3,687In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000


onsemi Switching Controllers SYNC-RECTIFER CONTROLLER
Datasheet
1,499In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

onsemi Operational Amplifiers - Op Amps DUAL PRECISION OPAMP
Datasheet
49,764In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000


onsemi Small Signal Switching Diodes SINGLE JUNC. 75V 4.0NS COMP
Datasheet
131,972In Stock
512,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 5,000
: 8,000

onsemi Power Switch ICs - Power Distribution Load Switch w/ Adj Current Limit Cntrl
Datasheet
9,092In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi USB Interface IC USB TYPE-C
Datasheet
4,484In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi USB Interface IC USB TYPE-C
Datasheet
4,275In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi USB Interface IC 302B Type-C Control IC with PD
Datasheet
4,197In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi USB Switch ICs USB 3.1, 5 Gbps SuperSpeed Switch
Datasheet
23,180In Stock
15,000Expected 7/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

onsemi Switching Controllers SECONDARY SIDE SYNCH RONOU
Datasheet
3,807In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000


onsemi Small Signal Switching Diodes 75V 200mA
Datasheet
323,361In Stock
882,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 9,000
: 3,000


onsemi Schottky Diodes & Rectifiers 30V 225mW Dual Common Cathode
Datasheet
226,495In Stock
168,000Expected 9/15/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000


onsemi Schottky Diodes & Rectifiers SS DUAL CC
Datasheet
121,607In Stock
70,000Expected 6/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

onsemi ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTI
Datasheet
31,215In Stock
213,000Expected 8/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000