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 (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
onsemi Small Signal Switching Diodes Small Signal Diode
Datasheet
762.247In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4.210
: 3.000

onsemi Switching Controllers I2C CONFIGURABLE 4 SWITCH
Datasheet
18.586In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

onsemi Switching Controllers SECONDARY SIDE SYNCH
Datasheet
6.435In Stock
8.000Expected 9/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

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 Schottky Diodes & Rectifiers RF SCHOTTKY BARRIER
Datasheet
7.654In Stock
Min.: 1
Mult.: 1
: 8.000

onsemi Switching Controllers SECONDARY SIDE SYNCH RONOU
Datasheet
6.594In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

onsemi Switching Controllers SECONDARY SIDE SYNCHRONOU
Datasheet
17.949In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.250
: 2.500

onsemi Power Switch ICs - Power Distribution Load Switch w/ Adj Current Limit Cntrl
Datasheet
8.690In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.500
: 3.000

onsemi USB Interface IC Prgramble USB Type-C Controller w/PD
Datasheet
5.104In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.500
: 3.000

onsemi NCP81231MNTXG
onsemi Switching Controllers USB-PD WITH 2 SWITCH BUCK
Datasheet
47.593In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

onsemi 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 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 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
34.866In 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
646.309In 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
4.028In 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
2.956In Stock
3.000Expected 9/7/2026
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
7.486In 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


onsemi Small Signal Switching Diodes 75V 200mA
Datasheet
1.073.568In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 9.000
: 3.000


onsemi Small Signal Switching Diodes 250V 200mA
Datasheet
127.715In Stock
78.000Expected 4/28/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6.000
: 3.000