Semiconductors – Mouser New Zealand

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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.

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Part #

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

MMBTA42-HF
Comchip Technology
1: $0.692
4,638In Stock

Mfr. Part No.
MMBTA42-HF

Mouser Part No
750-MMBTA42-HF

Comchip Technology

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

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Datasheet

4,638In Stock

Cut Tape

$0.692

$0.395

$0.242

$0.173

Reel

$0.111

View

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Min.: 1
Mult.: 1

: 3,000

Bipolar Transistors - BJT 40V 0.6A SOT-23

MMBT2222A-HF
Comchip Technology
1: $0.692
6,899In Stock

Mfr. Part No.
MMBT2222A-HF

Mouser Part No
750-MMBT2222A-HF

Comchip Technology

Bipolar Transistors - BJT 40V 0.6A SOT-23

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Datasheet

6,899In Stock

Cut Tape

$0.692

$0.395

$0.242

$0.173

Reel

$0.111

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Bipolar Transistors VCEO=160V IC=600mA

MMBT5551-G
Comchip Technology
1: $0.71
2,587In Stock

Mfr. Part No.
MMBT5551-G

Mouser Part No
750-MMBT5551-G

Comchip Technology

RF Bipolar Transistors VCEO=160V IC=600mA

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Datasheet

2,587In Stock

Cut Tape

$0.71

$0.486

$0.308

$0.195

Reel

$0.147

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MMBTA92-HF
Comchip Technology
1: $0.601
2,884In Stock

Mfr. Part No.
MMBTA92-HF

Mouser Part No
750-MMBTA92-HF

Comchip Technology

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

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Datasheet

2,884In Stock

Cut Tape

$0.601

$0.415

$0.262

$0.166

Reel

$0.098

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Min.: 1
Mult.: 1

: 3,000

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

MMBT4403-G
Comchip Technology
1: $0.528
7,397In Stock

Mfr. Part No.
MMBT4403-G

Mouser Part No
750-MMBT4403-G

Comchip Technology

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

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Datasheet

7,397In Stock

Cut Tape

$0.528

$0.298

$0.184

$0.131

Reel

$0.089

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MMBT4401-G
Comchip Technology
1: $0.601
5,013In Stock

Mfr. Part No.
MMBT4401-G

Mouser Part No
750-MMBT4401-G

Comchip Technology

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

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Datasheet

5,013In Stock

Cut Tape

$0.601

$0.417

$0.264

$0.166

Reel

$0.126

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Min.: 1
Mult.: 1

: 3,000

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

MMBT3906-G
Comchip Technology
1: $0.346
35,161In Stock

Mfr. Part No.
MMBT3906-G

Mouser Part No
750-MMBT3906-G

Comchip Technology

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

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Datasheet

35,161In Stock

Cut Tape

$0.346

$0.209

$0.131

$0.095

Reel

$0.067

View

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Min.: 1
Mult.: 1

: 3,000

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

MMBT3904-G
Comchip Technology
1: $0.346
85,137In Stock

Mfr. Part No.
MMBT3904-G

Mouser Part No
750-MMBT3904-G

Comchip Technology

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

Learn More

Datasheet

85,137In Stock

Cut Tape

$0.346

$0.209

$0.131

$0.095

Reel

$0.067

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Bipolar Transistors VCEO=40V IC=600mA

MMBT2222A-G
Comchip Technology
1: $0.491
8,085In Stock
15,000Expected 3/12/2026

Mfr. Part No.
MMBT2222A-G

Mouser Part No
750-MMBT2222A-G

Comchip Technology

RF Bipolar Transistors VCEO=40V IC=600mA

Learn More

Datasheet

8,085In Stock

15,000Expected 3/12/2026

Cut Tape

$0.491

$0.295

$0.184

$0.135

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bipolar Transistors - BJT I=200mA

MMBT3904-HF
Comchip Technology
1: $0.309
22,974In Stock

Mfr. Part No.
MMBT3904-HF

Mouser Part No
750-MMBT3904-HF

Comchip Technology

Bipolar Transistors - BJT I=200mA

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Datasheet

22,974In Stock

Cut Tape

$0.309

$0.193

$0.12

$0.087

Reel

$0.062

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bipolar Transistors - BJT Transistor I=-200mA

MMBT3906-HF
Comchip Technology
1: $0.364
8,318In Stock

Mfr. Part No.
MMBT3906-HF

Mouser Part No
750-MMBT3906-HF

Comchip Technology

Bipolar Transistors - BJT Transistor I=-200mA

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Datasheet

8,318In Stock

Cut Tape

$0.364

$0.222

$0.138

$0.10

Reel

$0.071

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MMBT4401-HF
Comchip Technology
1: $0.437
379In 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

379In Stock

Cut Tape

$0.437

$0.269

$0.167

$0.122

Reel

$0.087

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MMBT4403-HF
Comchip Technology
1: $0.437
11,965In 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

11,965In Stock

Cut Tape

$0.437

$0.269

$0.167

$0.122

Reel

$0.087

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MMBT5401-G
Comchip Technology
1: $0.564
5,563In Stock

Mfr. Part No.
MMBT5401-G

Mouser Part No
750-MMBT5401-G

Comchip Technology

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

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Datasheet

5,563In Stock

Cut Tape

$0.564

$0.349

$0.218

$0.162

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MMBT5551-HF
Comchip Technology
1: $0.437
6,381In 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

6,381In Stock

Cut Tape

$0.437

$0.269

$0.167

$0.122

Reel

$0.087

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MMBTA05-HF
Comchip Technology
1: $0.564
2,842In Stock

Mfr. Part No.
MMBTA05-HF

Mouser Part No
750-MMBTA05-HF

Comchip Technology

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

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Datasheet

2,842In Stock

Cut Tape

$0.564

$0.34

$0.213

$0.157

Reel

$0.115

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MMBTA06-HF
Comchip Technology
1: $0.564
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

$0.564

$0.34

$0.213

$0.157

Reel

$0.115

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bipolar Transistors - BJT NPN TRANSISTOR 200MA 400V

MMBTA44-G
Comchip Technology
1: $1.11
5,000In Stock

Mfr. Part No.
MMBTA44-G

Mouser Part No
750-MMBTA44-G

Comchip Technology

Bipolar Transistors - BJT NPN TRANSISTOR 200MA 400V

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Datasheet

5,000In Stock

Cut Tape

$1.11

$0.684

$0.437

$0.329

Reel

$0.293

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MMBTA56-HF
Comchip Technology
1: $0.601
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

$0.601

$0.366

$0.229

$0.169

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Darlington Transistors TRANS PNP 0.5A 30V SOT-23

MMBTA63-HF
Comchip Technology
1: $0.965
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MMBTA63-HF

Mouser Part No
750-MMBTA63-HF

Comchip Technology

Darlington Transistors TRANS PNP 0.5A 30V SOT-23

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Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$0.965

$0.662

$0.42

$0.264

Reel

$0.144

View

Min.: 1
Mult.: 1

: 3,000

Darlington Transistors TRANS PNP 0.5A 30V SOT-23

MMBTA64-HF
Comchip Technology
1: $0.965
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MMBTA64-HF

Mouser Part No
750-MMBTA64-HF

Comchip Technology

Darlington Transistors TRANS PNP 0.5A 30V SOT-23

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$0.965

$0.662

$0.42

$0.264

Reel

$0.144

View

Min.: 1
Mult.: 1

: 3,000

RF Bipolar Transistors 60V 0.6A SOT-23

MMBT2907A-HF
Comchip Technology
1: $0.582
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

$0.582

$0.331

$0.204

$0.146

Reel

$0.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MMBTx General-Purpose Transistors

Types of Semiconductors

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