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)

Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (PLN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
onsemi Small Signal Switching Diodes Small Signal Diode
Datasheet
779 742In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4 210
: 3 000

onsemi Switching Controllers I2C CONFIGURABLE 4 SWITCH
Datasheet
18 379In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

onsemi Switching Controllers SECONDARY SIDE SYNCH
Datasheet
6 427In Stock
8 000Expected 10/5/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

onsemi Power Switch ICs - Power Distribution Load Switch w/ Adj Current Limit Cntrl
Datasheet
8 700In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 500
: 3 000

onsemi Switching Controllers SECONDARY SIDE SYNCH RONOU
Datasheet
6 594In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

onsemi USB Interface IC Prgramble USB Type-C Controller w/PD
Datasheet
5 102In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 500
: 3 000

onsemi Power Switch ICs - Power Distribution CURRENT LIMIT SWITCH
Datasheet
5 530In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES
Datasheet
5 579In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 500
: 3 000

onsemi Switching Controllers SECONDARY SIDE SYNCHRONOU
Datasheet
17 949In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 250
: 2 500

onsemi Schottky Diodes & Rectifiers RF SCHOTTKY BARRIER
Datasheet
7 654In Stock
Min.: 1
Mult.: 1
: 8 000

onsemi NCP81231MNTXG
onsemi Switching Controllers USB-PD WITH 2 SWITCH BUCK
Datasheet
47 593In 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 553In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

onsemi Small Signal Switching Diodes SS SWCH DIO 200V
Datasheet
102In Stock
27 000Expected 3/5/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3 000
: 3 000

onsemi Small Signal Switching Diodes SS SWITCHING DIODE
Datasheet
4 900In Stock
8 000Expected 1/21/2027
MouseReel Available
Min.: 1
Mult.: 1
: 8 000

onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS
Datasheet
2 484In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000


onsemi Switching Controllers SYNC-RECTIFER CONTROLLER
Datasheet
1 474In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

onsemi USB Switch ICs USB 3.1, 5 Gbps SuperSpeed Switch
Datasheet
36 715In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2 500
: 5 000

onsemi Operational Amplifiers - Op Amps DUAL PRECISION OPAMP
Datasheet
77 050In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4 100
: 4 000


onsemi Small Signal Switching Diodes SINGLE JUNC. 75V 4.0NS COMP
Datasheet
545 372In Stock
416 000Expected 6/18/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 8 000
: 8 000

onsemi USB Interface IC USB TYPE-C
Datasheet
3 628In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 500
: 3 000

onsemi USB Interface IC USB TYPE-C
Datasheet
4 726In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

onsemi USB Interface IC 302B Type-C Control IC with PD
Datasheet
2 947In Stock
3 000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 500
: 3 000

onsemi USB Interface IC USB TYPE-C
Datasheet
4 510In Stock
45 000Expected 10/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3 580
: 3 000

onsemi USB Interface IC USB Type-C Control Targeted for TA
Datasheet
4 486In Stock
9 000Expected 11/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

onsemi Switching Controllers SECONDARY SIDE SYNCH RONOU
Datasheet
3 891In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000