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.

Types of Discrete Semiconductors
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Technology
Mounting Style
Package/Case
onsemi Small Signal Switching Diodes Small Signal Diode
Datasheet
870,219In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Diodes - General Purpose, Power, Switching SMD/SMT SOD-123

onsemi JFETs NCH J-FET
Datasheet
13,738In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

JFETs Si SMD/SMT SC-59-3

onsemi Schottky Diodes & Rectifiers SBD SERIES 30MA 5V
Datasheet
18,771In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SiC SMD/SMT SC-59-3
onsemi MOSFETs SWITCHING DEVICE
Datasheet
4,565In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MOSFETs Si SMD/SMT ECH-8
onsemi Schottky Diodes & Rectifiers RF SCHOTTKY BARRIER
Datasheet
9,334In Stock
Min.: 1
Mult.: 1
Reel: 8,000

Schottky Diodes & Rectifiers Si SMD/SMT X2-DFN-2

onsemi Small Signal Switching Diodes SINGLE JUNC. 75V 4.0NS COMP
Datasheet
438,563In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Diodes - General Purpose, Power, Switching SMD/SMT SOD-523F-2
onsemi Small Signal Switching Diodes 100V 200mA
Datasheet
157,176In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Diodes - General Purpose, Power, Switching SMD/SMT SOD-323-2
onsemi ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTI
Datasheet
18,252In Stock
240,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

UDFN-10

onsemi Schottky Diodes & Rectifiers SS DUAL COMMON CATHODE
Datasheet
146,745In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers Si SMD/SMT SOT-23-3

onsemi Small Signal Switching Diodes 200V SOT23
Datasheet
27,438In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Diodes - General Purpose, Power, Switching SMD/SMT SOT-23-3

onsemi Small Signal Switching Diodes 70V 200mA
Datasheet
11,837In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Diodes - General Purpose, Power, Switching SMD/SMT SOT-23-3
onsemi Small Signal Switching Diodes 100V 200mA
Datasheet
33,889In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Diodes - General Purpose, Power, Switching SMD/SMT SOD-123-2
onsemi Small Signal Switching Diodes SS SOD323 SWCH DIO 3
Datasheet
7,545In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Diodes - General Purpose, Power, Switching SMD/SMT SOD-323-2

onsemi Small Signal Switching Diodes SS SWCH DIO SPCL
Datasheet
15,953In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Diodes - General Purpose, Power, Switching SMD/SMT SOT-23-3
onsemi RF Bipolar Transistors RF-TR 10V 70MA FT=5 .5GHZ
Datasheet
2,129In Stock
Min.: 1
Mult.: 1
Reel: 8,000

RF Bipolar Transistors Si SMD/SMT SOT-623-3

onsemi Small Signal Switching Diodes 75V 200mA
Datasheet
1,096In Stock
30,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Diodes - General Purpose, Power, Switching SMD/SMT SOT-23-3
onsemi Small Signal Switching Diodes 75V MED SPEED SWTCH
Datasheet
28,108In Stock
50,000Expected 17/12/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Diodes - General Purpose, Power, Switching SMD/SMT SOD-323-2

onsemi Small Signal Switching Diodes 75V 200mA
Datasheet
72,758In Stock
737,925On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Diodes - General Purpose, Power, Switching SMD/SMT SOT-23-3

onsemi Small Signal Switching Diodes 75V 200mA
Datasheet
75,295In Stock
10,000Expected 26/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Diodes - General Purpose, Power, Switching SMD/SMT SOT-23-3
onsemi Small Signal Switching Diodes SWITCHING DIODE
Datasheet
684In Stock
128,000Expected 22/01/2027
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Diodes - General Purpose, Power, Switching SMD/SMT SOD-523-2

onsemi Small Signal Switching Diodes 200V 200mA
Datasheet
38,379In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Diodes - General Purpose, Power, Switching SMD/SMT SOT-23-3
onsemi Small Signal Switching Diodes SS SWCH DIO 250V
Datasheet
3,243In Stock
293,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Diodes - General Purpose, Power, Switching SMD/SMT SOD-323

onsemi Small Signal Switching Diodes 250V 200mA
Datasheet
11,401In Stock
119,700On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Diodes - General Purpose, Power, Switching SMD/SMT SOT-23-3

onsemi Small Signal Switching Diodes 250V 200mA
Datasheet
24,459In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Diodes - General Purpose, Power, Switching SMD/SMT SOT-23-3

onsemi Schottky Diodes & Rectifiers 30V 225mW Dual Common Anode
Datasheet
4,463In Stock
157,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers Si SMD/SMT SOT-23-3