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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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Transistor Type
Technology
Transistor Polarity
Operating Frequency
DC Collector/Base Gain hfe Min
Collector- Emitter Voltage VCEO Max
Emitter- Base Voltage VEBO
Continuous Collector Current
Maximum Operating Temperature
Configuration
Mounting Style
Package / Case
Packaging

Comchip Technology RF Bipolar Transistors VCEO=160V IC=600mA
Datasheet
2,587In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MMBT5551 Bipolar Power Si Reel, Cut Tape, MouseReel
Comchip Technology RF Bipolar Transistors VCEO=40V IC=600mA
Datasheet
8,085In Stock
15,000Expected 9/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MMBT2222A Bipolar Power Si NPN 300 MHz 40 40 V 6 V 600 mA + 150 C Single SMD/SMT SOT-23-3 Reel, Cut Tape, MouseReel
Comchip Technology MMBT2907A-HF
Comchip Technology RF Bipolar Transistors 60V 0.6A SOT-23
Datasheet
Non-Stocked Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MMBT2907A Bipolar Power Si Reel, Cut Tape, MouseReel