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Discrete Semiconductors

Discrete Semiconductors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many discrete semiconductor manufacturers including Infineon, Littelfuse, Nexperia, onsemi, STMicroelectronics, Vishay & more. Please view our large selection of discrete semiconductors below.

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Types of Discrete Semiconductors

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Part #

Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD323

1N4148WS-HG3_A-08
Vishay
1: $0.514
6,745In Stock
New Product

Mfr. Part No.
1N4148WS-HG3_A-08

Mouser Part No
78-1N4148WS-HG3_A-08

New Product

Vishay

Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD323

Datasheet

6,745In Stock

$0.514

$0.381

$0.215

$0.146

View

Min.: 1
Mult.: 1

Small Signal Switching Diodes

SMD/SMT

SOD-323-2

Zener Diodes ZENER DIODE SOD323

BZX384B10-HE3_A08
Vishay
1: $0.667
13,843In Stock
New Product

Mfr. Part No.
BZX384B10-HE3_A08

Mouser Part No
78-BZX384B10-HE3_A08

New Product

Vishay

Zener Diodes ZENER DIODE SOD323

Datasheet

13,843In Stock

$0.667

$0.459

$0.291

$0.183

View

Min.: 1
Mult.: 1

Zener Diodes

SMD/SMT

SOD-323-2

Zener Diodes ZENER DIODE SOD323

BZX384B2V2-HE3_A08
Vishay
1: $0.667
14,697In Stock
New Product

Mfr. Part No.
BZX384B2V2-HE3_A08

Mouser Part No
78-BZX384B2V2-HE3_A0

New Product

Vishay

Zener Diodes ZENER DIODE SOD323

Datasheet

14,697In Stock

$0.667

$0.459

$0.291

$0.183

View

Min.: 1
Mult.: 1

Zener Diodes

SMD/SMT

SOD-323-2

Zener Diodes ZENER DIODE SOD323

GDZ10B-HE3_A08
Vishay
1: $0.556
14,300In Stock
New Product

Mfr. Part No.
GDZ10B-HE3_A08

Mouser Part No
78-GDZ10B-HE3_A08

New Product

Vishay

Zener Diodes ZENER DIODE SOD323

Datasheet

14,300In Stock

$0.556

$0.409

$0.232

$0.156

View

Min.: 1
Mult.: 1

Zener Diodes

SMD/SMT

SOD-323-2

Zener Diodes ZENER DIODE SOD323

GDZ18B-HE3_A08
Vishay
1: $0.556
14,546In Stock
New Product

Mfr. Part No.
GDZ18B-HE3_A08

Mouser Part No
78-GDZ18B-HE3_A08

New Product

Vishay

Zener Diodes ZENER DIODE SOD323

Datasheet

14,546In Stock

$0.556

$0.409

$0.232

$0.156

View

Min.: 1
Mult.: 1

Zener Diodes

SMD/SMT

SOD-323-2

Zener Diodes ZENER DIODE SOD323

GDZ3V9B-HE3_A08
Vishay
1: $0.556
14,312In Stock
New Product

Mfr. Part No.
GDZ3V9B-HE3_A08

Mouser Part No
78-GDZ3V9B-HE3_A08

New Product

Vishay

Zener Diodes ZENER DIODE SOD323

Datasheet

14,312In Stock

$0.556

$0.409

$0.232

$0.156

View

Min.: 1
Mult.: 1

Zener Diodes

SMD/SMT

SOD-323-2

Schottky Diodes & Rectifiers SCHOTTKY DIODE SOD323

SD101CWS-HE3_A-08
Vishay
1: $0.487
14,397In Stock
New Product

Mfr. Part No.
SD101CWS-HE3_A-08

Mouser Part No
78-SD101CWS-HE3_A-08

New Product

Vishay

Schottky Diodes & Rectifiers SCHOTTKY DIODE SOD323

Datasheet

14,397In Stock

$0.487

$0.357

$0.203

$0.136

View

Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers

SMD/SMT

SOD-323-2

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT323

VCAN36A2-03GHE3A08
Vishay
1: $0.612
8,597In Stock
New Product

Mfr. Part No.
VCAN36A2-03GHE3A08

Mouser Part No
78-VCAN36A2-03HE3A08

New Product

Vishay

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT323

Datasheet

8,597In Stock

$0.612

$0.421

$0.243

$0.188

View

Min.: 1
Mult.: 1

SOT-323-3

Schottky Diodes & Rectifiers Schottky - SMB

VS-10BQ060HM3\5BT
Vishay Semiconductors
1: $1.46
3,173In Stock
New Product

Mfr. Part No.
VS-10BQ060HM3\5BT

Mouser Part No
78-VS-10BQ060HM3\5BT

New Product

Vishay Semiconductors

Schottky Diodes & Rectifiers Schottky - SMB

Datasheet

3,173In Stock

$1.46

$1.02

$0.644

$0.398

View

Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers

SiC MOSFETs SILICON CARBIDE MOSFET

IMDQ75R040M2HXTMA1
Infineon Technologies
1: $11.69
140In Stock
New Product

Mfr. Part No.
IMDQ75R040M2HXTMA1

Mouser Part No
726-IMDQ75R040M2HXTM

New Product

Infineon Technologies

SiC MOSFETs SILICON CARBIDE MOSFET

Learn More

Datasheet

140In Stock

Cut Tape

$11.69

$8.51

$7.09

$6.21

Reel

$5.89

Min.: 1
Mult.: 1

Reel: 750

SiC MOSFETS

SiC

SMD/SMT

PG-HDSOP-22

SiC Schottky Diodes RECT 1.2KV 34A SM SIC SKY

DCK10I1200UZ
Littelfuse
1: $6.64
278In Stock
2,500Expected 16/4/2026
New Product

Mfr. Part No.
DCK10I1200UZ

Mouser Part No
747-DCK10I1200UZ

New Product

Littelfuse

SiC Schottky Diodes RECT 1.2KV 34A SM SIC SKY

Learn More

Datasheet

278In Stock

2,500Expected 16/4/2026

Cut Tape

$6.64

$4.39

$3.45

$3.18

Reel

$2.70

Min.: 1
Mult.: 1

Reel: 2,500

SiC Schottky Diodes

SMD/SMT

TO-252-2

SiC MOSFETs 1200V 40mohm (65A a. 25C) SiC MOSFET in TO-263-7L

IXSA65N120L2-7TR
IXYS
1: $13.91
78In Stock
800Expected 2/6/2026
New Product

Mfr. Part No.
IXSA65N120L2-7TR

Mouser Part No
747-IXSA65N120L2-7TR

New Product

IXYS

SiC MOSFETs 1200V 40mohm (65A a. 25C) SiC MOSFET in TO-263-7L

Learn More

Datasheet

78In Stock

800Expected 2/6/2026

Cut Tape

$13.91

$10.29

$7.65

$6.24

Reel

$6.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

SiC MOSFETS

SiC

SMD/SMT

TO-263-7L

ESD Protection Diodes / TVS Diodes SOD-962 VRMW 15V 1uA TVS Diodes

DF2S20ASL,L3F
Toshiba
1: $0.236
8,784In Stock
New Product

Mfr. Part No.
DF2S20ASL,L3F

Mouser Part No
757-DF2S20ASLL3F

New Product

Toshiba

ESD Protection Diodes / TVS Diodes SOD-962 VRMW 15V 1uA TVS Diodes

Datasheet

8,784In Stock

Cut Tape

$0.236

$0.165

$0.081

$0.068

View

Reel

$0.029

Min.: 1
Mult.: 1

Reel: 10,000

MOSFETs N-ch MOSFET, 100 V, 3.5 A, 0.069 ohm at 10V, DFN2020B(WF)

XSM6K361NW,LXHF
Toshiba
1: $1.38
2,100In Stock
New Product

Mfr. Part No.
XSM6K361NW,LXHF

Mouser Part No
757-XSM6K361NWLXHF

New Product

Toshiba

MOSFETs N-ch MOSFET, 100 V, 3.5 A, 0.069 ohm at 10V, DFN2020B(WF)

Learn More

Datasheet

2,100In Stock

Cut Tape

$1.38

$0.847

$0.578

$0.455

Reel

$0.329

View

Min.: 1
Mult.: 1

Reel: 3,000

MOSFETs

SMD/SMT

DFN-6

Zener Diodes ZENER DIODE SOD323

GDZ3V3B-HE3_A08
Vishay
1: $0.556
14,970In Stock
New Product

Mfr. Part No.
GDZ3V3B-HE3_A08

Mouser Part No
78-GDZ3V3B-HE3_A08

New Product

Vishay

Zener Diodes ZENER DIODE SOD323

Datasheet

14,970In Stock

$0.556

$0.409

$0.232

$0.156

View

Min.: 1
Mult.: 1

Zener Diodes

SMD/SMT

SOD-323-2

MOSFETs N-CHANNEL 650V

SIHG075N65E-GE3
Vishay
1: $8.85
419In Stock
New Product

Mfr. Part No.
SIHG075N65E-GE3

Mouser Part No
78-SIHG075N65E-GE3

New Product

Vishay

MOSFETs N-CHANNEL 650V

Datasheet

419In Stock

$8.85

$6.78

$5.60

$4.74

$4.17

Min.: 1
Mult.: 1

MOSFETs

Through Hole

TO-247AC-3

Rectifiers REC SMB SPECIAL ULTFST

NRVUS220VT3G-GA01
onsemi
1: $0.848
9,730In Stock
New Product

Mfr. Part No.
NRVUS220VT3G-GA01

Mouser Part No
863-NRVUS220VT3GGA01

New Product

onsemi

Rectifiers REC SMB SPECIAL ULTFST

Learn More

Datasheet

9,730In Stock

Cut Tape

$0.848

$0.521

$0.341

$0.253

$0.215

Reel

$0.193

Min.: 1
Mult.: 1

Reel: 2,500

Rectifiers

SMD/SMT

SMB-2

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor, Common Anode, SC-59

SZMMQA18VT1G
onsemi
1: $0.695
2,368In Stock
New Product

Mfr. Part No.
SZMMQA18VT1G

Mouser Part No
863-SZMMQA18VT1G

New Product

onsemi

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor, Common Anode, SC-59

Learn More

Datasheet

2,368In Stock

Cut Tape

$0.695

$0.427

$0.27

$0.211

$0.181

Reel

$0.153

Min.: 1
Mult.: 1

Reel: 3,000

SC-74-6 (SOT-457-6)

SiC MOSFETs 1200V 75mR, TO-247-4L, Industrial Grade

AMR075V120H2
APC-E
1: $9.69
268In Stock
New Product

Mfr. Part No.
AMR075V120H2

Mouser Part No
896-AMR075V120H2

New Product

APC-E

SiC MOSFETs 1200V 75mR, TO-247-4L, Industrial Grade

Learn More

Datasheet

268In Stock

$9.69

$7.10

$5.73

$5.09

$4.50

Min.: 1
Mult.: 1

SiC MOSFETS

SiC

Through Hole

TO-247-4L

MOSFETs N-channel 650 V, 48 mOhm typ., 44 A MDmesh DM9 Power MOSFET in a PowerFLAT 8x8 HV package

ST8L65N065DM9
STMicroelectronics
1: $8.01
208In Stock
New Product

Mfr. Part No.
ST8L65N065DM9

Mouser Part No
511-ST8L65N065DM9

New Product

STMicroelectronics

MOSFETs N-channel 650 V, 48 mOhm typ., 44 A MDmesh DM9 Power MOSFET in a PowerFLAT 8x8 HV package

Learn More

Datasheet

208In Stock

Cut Tape

$8.01

$6.41

Reel

$6.41

MouseReel Available

Min.: 1
Mult.: 1
Max.: 50

Reel: 3,000

MOSFETs

SMD/SMT

PowerFLAT-4

SiC Schottky Diodes 650 V, 6A High surge Silicon Carbide power Schottky diode

STPSC6G065D
STMicroelectronics
1: $3.36
968In Stock
New Product

Mfr. Part No.
STPSC6G065D

Mouser Part No
511-STPSC6G065D

New Product

STMicroelectronics

SiC Schottky Diodes 650 V, 6A High surge Silicon Carbide power Schottky diode

Learn More

Datasheet

968In Stock

$3.36

$1.93

$1.47

$1.22

$1.06

Min.: 1
Mult.: 1

SiC Schottky Diodes

Through Hole

TO-220AC-2

ESD Protection Diodes / TVS Diodes 18 V, 0.6 pF, 10 kV

AQ3118-02JTG
Littelfuse
1: $1.63
2,100In Stock
New Product

Mfr. Part No.
AQ3118-02JTG

Mouser Part No
576-AQ3118-02JTG

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes 18 V, 0.6 pF, 10 kV

Learn More

Datasheet

2,100In Stock

Cut Tape

$1.63

$1.03

$0.677

$0.527

Reel

$0.414

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SC-70-3 (SOT-323-3)

ESD Protection Diodes / TVS Diodes BID Wkg5V 1CH SMD SOD323 Bkdn6V

SDD32C36L01-LV
YAGEO
1: $0.528
8,668In Stock
New Product

Mfr. Part No.
SDD32C36L01-LV

Mouser Part No
603-SDD32C36L01-LV

New Product

YAGEO

ESD Protection Diodes / TVS Diodes BID Wkg5V 1CH SMD SOD323 Bkdn6V

Datasheet

8,668In Stock

Cut Tape

$0.528

$0.363

$0.178

$0.149

Reel

$0.089

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SOD-323-3

ESD Protection Diodes / TVS Diodes TVS 14V 3KW UNI

SMLJ14A-R
Bourns
1: $1.45
2,044In Stock
New Product

Mfr. Part No.
SMLJ14A-R

Mouser Part No
652-SMLJ14A-R

New Product

Bourns

ESD Protection Diodes / TVS Diodes TVS 14V 3KW UNI

Learn More

Datasheet

2,044In Stock

Cut Tape

$1.45

$1.17

$0.912

$0.751

$0.702

Reel

$0.596

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes TVS 20V 3KW UNI

SMLJ20A-R
Bourns
1: $1.45
2,100In Stock
New Product

Mfr. Part No.
SMLJ20A-R

Mouser Part No
652-SMLJ20A-R

New Product

Bourns

ESD Protection Diodes / TVS Diodes TVS 20V 3KW UNI

Learn More

Datasheet

2,100In Stock

Cut Tape

$1.45

$1.17

$0.912

$0.751

$0.702

Reel

$0.596

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

Discrete Semiconductors

Types of Discrete Semiconductors

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BJTs - Bipolar Transistors
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0.41 mm x 0.34 mm
01005 (0402 metric)
01005A
017AA-2
0201 (0603 metric)
0303 (0808 metric)
0402 (1003 metric)
0402 (1005 metric)
0402 (1006 metric)
0405 (1012 metric)
0502 (1205 metric)
0503 (1308 metric)
0505 (1111 metric)
0508 (1220 metric)
0603
0603 (1608 metric)
0603 (1610 metric)
0612 (1632 metric)
0805
0805 (2012 metric)