Semiconductors – Mouser New Zealand

.hide-partial { max-height: none; } .show-more { display: none; }

MMBTx General-Purpose Transistors

Comchip Technology MMBTx General-Purpose Transistors are NPN and PNP bipolar devices designed for high-gain, low-noise, amplifier, and switching applications. These devices offer high energy efficiency due to low heat generation and low collector-emitter saturation voltage. Comchip Technology MMBTx General-Purpose Transistors are in an industry-standard, low-profile SOT-23 package, well-suited for pick-and-place assembly.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Semiconductors

List Images

Results: 22

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Bipolar Transistors - BJT VCEO=40V IC=200mA

MMBT3904-G
Comchip Technology
1: $0.329
108,083In Stock

Mfr. Part No.
MMBT3904-G

Mouser Part No
750-MMBT3904-G

Comchip Technology

Bipolar Transistors - BJT VCEO=40V IC=200mA

Learn More

Datasheet

108,083In Stock

Cut Tape

$0.329

$0.199

$0.124

$0.09

Reel

$0.064

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT TRANS NPN 300V 350mW SOT-23

MMBTA42-HF
Comchip Technology
1: $0.567
798In Stock
6,000Expected 23/02/2026

Mfr. Part No.
MMBTA42-HF

Mouser Part No
750-MMBTA42-HF

Comchip Technology

Bipolar Transistors - BJT TRANS NPN 300V 350mW SOT-23

Learn More

Datasheet

798In Stock

6,000Expected 23/02/2026

Cut Tape

$0.567

$0.384

$0.243

$0.15

Reel

$0.102

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT TRANS PNP 300V 300mW SOT-23

MMBTA92-HF
Comchip Technology
1: $0.604
2,905In Stock

Mfr. Part No.
MMBTA92-HF

Mouser Part No
750-MMBTA92-HF

Comchip Technology

Bipolar Transistors - BJT TRANS PNP 300V 300mW SOT-23

Learn More

Datasheet

2,905In Stock

Cut Tape

$0.604

$0.417

$0.264

$0.163

Reel

$0.099

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT VCEO=40V IC=600mA

MMBT4401-G
Comchip Technology
1: $0.604
6,018In Stock

Mfr. Part No.
MMBT4401-G

Mouser Part No
750-MMBT4401-G

Comchip Technology

Bipolar Transistors - BJT VCEO=40V IC=600mA

Learn More

Datasheet

6,018In Stock

Cut Tape

$0.604

$0.419

$0.265

$0.165

Reel

$0.106

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT VCEO=-40V IC=-600mA.

MMBT4403-G
Comchip Technology
1: $0.421
7,531In Stock

Mfr. Part No.
MMBT4403-G

Mouser Part No
750-MMBT4403-G

Comchip Technology

Bipolar Transistors - BJT VCEO=-40V IC=-600mA.

Learn More

Datasheet

7,531In Stock

Cut Tape

$0.421

$0.291

$0.185

$0.113

Reel

$0.082

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT 40V 0.6A SOT-23

MMBT2222A-HF
Comchip Technology
1: $0.567
8,003In Stock

Mfr. Part No.
MMBT2222A-HF

Mouser Part No
750-MMBT2222A-HF

Comchip Technology

Bipolar Transistors - BJT 40V 0.6A SOT-23

Learn More

Datasheet

8,003In Stock

Cut Tape

$0.567

$0.384

$0.243

$0.15

Reel

$0.102

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

RF Bipolar Transistors VCEO=160V IC=600mA

MMBT5551-G
Comchip Technology
1: $0.714
2,847In Stock

Mfr. Part No.
MMBT5551-G

Mouser Part No
750-MMBT5551-G

Comchip Technology

RF Bipolar Transistors VCEO=160V IC=600mA

Learn More

Datasheet

2,847In Stock

Cut Tape

$0.714

$0.489

$0.309

$0.192

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT VCEO=40V IC=100mA

MMBT3906-G
Comchip Technology
1: $0.329
36,394In Stock

Mfr. Part No.
MMBT3906-G

Mouser Part No
750-MMBT3906-G

Comchip Technology

Bipolar Transistors - BJT VCEO=40V IC=100mA

Learn More

Datasheet

36,394In Stock

Cut Tape

$0.329

$0.199

$0.124

$0.09

Reel

$0.064

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT I=200mA

MMBT3904-HF
Comchip Technology
1: $0.293
56,913In Stock

Mfr. Part No.
MMBT3904-HF

Mouser Part No
750-MMBT3904-HF

Comchip Technology

Bipolar Transistors - BJT I=200mA

Learn More

Datasheet

56,913In Stock

Cut Tape

$0.293

$0.183

$0.113

$0.082

Reel

$0.059

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

RF Bipolar Transistors VCEO=40V IC=600mA

MMBT2222A-G
Comchip Technology
1: $0.458
9,714In Stock

Mfr. Part No.
MMBT2222A-G

Mouser Part No
750-MMBT2222A-G

Comchip Technology

RF Bipolar Transistors VCEO=40V IC=600mA

Learn More

Datasheet

9,714In Stock

Cut Tape

$0.458

$0.28

$0.176

$0.128

Reel

$0.093

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT Transistor I=-200mA

MMBT3906-HF
Comchip Technology
1: $0.329
8,694In Stock

Mfr. Part No.
MMBT3906-HF

Mouser Part No
750-MMBT3906-HF

Comchip Technology

Bipolar Transistors - BJT Transistor I=-200mA

Learn More

Datasheet

8,694In Stock

Cut Tape

$0.329

$0.199

$0.124

$0.09

Reel

$0.055

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT TRANS NPN 40V 0.6A SOT-23

MMBT4401-HF
Comchip Technology
1: $0.421
479In Stock

Mfr. Part No.
MMBT4401-HF

Mouser Part No
750-MMBT4401-HF

Comchip Technology

Bipolar Transistors - BJT TRANS NPN 40V 0.6A SOT-23

Learn More

Datasheet

479In Stock

Cut Tape

$0.421

$0.254

$0.159

$0.117

Reel

$0.084

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT TRANS PNP 40V 0.6A SOT-23

MMBT4403-HF
Comchip Technology
1: $0.421
12,345In Stock

Mfr. Part No.
MMBT4403-HF

Mouser Part No
750-MMBT4403-HF

Comchip Technology

Bipolar Transistors - BJT TRANS PNP 40V 0.6A SOT-23

Learn More

Datasheet

12,345In Stock

Cut Tape

$0.421

$0.254

$0.159

$0.117

Reel

$0.084

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT VCEO=-150V IC=-600mA

MMBT5401-G
Comchip Technology
1: $0.549
5,798In Stock

Mfr. Part No.
MMBT5401-G

Mouser Part No
750-MMBT5401-G

Comchip Technology

Bipolar Transistors - BJT VCEO=-150V IC=-600mA

Learn More

Datasheet

5,798In Stock

Cut Tape

$0.549

$0.331

$0.207

$0.154

Reel

$0.112

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT TRANS NPN 160V 0.6A SOT-23

MMBT5551-HF
Comchip Technology
1: $0.421
7,348In Stock

Mfr. Part No.
MMBT5551-HF

Mouser Part No
750-MMBT5551-HF

Comchip Technology

Bipolar Transistors - BJT TRANS NPN 160V 0.6A SOT-23

Learn More

Datasheet

7,348In Stock

Cut Tape

$0.421

$0.254

$0.159

$0.117

Reel

$0.084

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT TRANS NPN 60V 0.5A SOT-23

MMBTA05-HF
Comchip Technology
1: $0.531
2,892In Stock

Mfr. Part No.
MMBTA05-HF

Mouser Part No
750-MMBTA05-HF

Comchip Technology

Bipolar Transistors - BJT TRANS NPN 60V 0.5A SOT-23

Learn More

Datasheet

2,892In Stock

Cut Tape

$0.531

$0.322

$0.201

$0.148

Reel

$0.108

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT TRANS NPN 80V 300mW SOT-23

MMBTA06-HF
Comchip Technology
1: $0.531
5,173In Stock

Mfr. Part No.
MMBTA06-HF

Mouser Part No
750-MMBTA06-HF

Comchip Technology

Bipolar Transistors - BJT TRANS NPN 80V 300mW SOT-23

Learn More

Datasheet

5,173In Stock

Cut Tape

$0.531

$0.322

$0.201

$0.148

Reel

$0.108

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT NPN TRANSISTOR 200MA 400V

MMBTA44-G
Comchip Technology
1: $1.06
5,316In Stock

Mfr. Part No.
MMBTA44-G

Mouser Part No
750-MMBTA44-G

Comchip Technology

Bipolar Transistors - BJT NPN TRANSISTOR 200MA 400V

Learn More

Datasheet

5,316In Stock

Cut Tape

$1.06

$0.65

$0.415

$0.313

Reel

$0.236

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bipolar Transistors - BJT TRANS PNP 80V 225mW SOT-23

MMBTA56-HF
Comchip Technology
1: $0.567
1,042In Stock

Mfr. Part No.
MMBTA56-HF

Mouser Part No
750-MMBTA56-HF

Comchip Technology

Bipolar Transistors - BJT TRANS PNP 80V 225mW SOT-23

Learn More

Datasheet

1,042In Stock

Cut Tape

$0.567

$0.348

$0.218

$0.161

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Darlington Transistors TRANS PNP 0.5A 30V SOT-23

MMBTA63-HF
Comchip Technology
1: $0.805
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
MMBTA63-HF

Mouser Part No
750-MMBTA63-HF

New Product

Comchip Technology

Darlington Transistors TRANS PNP 0.5A 30V SOT-23

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$0.805

$0.593

$0.335

$0.227

Reel

$0.15

View

Min.: 1
Mult.: 1

Reel: 3,000

Darlington Transistors TRANS PNP 0.5A 30V SOT-23

MMBTA64-HF
Comchip Technology
1: $0.805
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
MMBTA64-HF

Mouser Part No
750-MMBTA64-HF

New Product

Comchip Technology

Darlington Transistors TRANS PNP 0.5A 30V SOT-23

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$0.805

$0.593

$0.335

$0.227

Reel

$0.15

View

Min.: 1
Mult.: 1

Reel: 3,000

RF Bipolar Transistors 60V 0.6A SOT-23

MMBT2907A-HF
Comchip Technology
1: $0.476
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MMBT2907A-HF

Mouser Part No
750-MMBT2907A-HF

Comchip Technology

RF Bipolar Transistors 60V 0.6A SOT-23

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$0.476

$0.322

$0.205

$0.126

Reel

$0.081

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

MMBTx General-Purpose Transistors

Types of Semiconductors

Customer Service Office

Company

Resources

Support