Our advantages:

Chinese manufacturing processes have undergone years of iteration, resulting in mature and reliable technologies. Many international corporations opt for production outsourcing in China.  As an electronic components manufacturer in China, our products can fully replace those of major international brands in 99% of applications without the need for testing verification. Our products boast high consistency in quality, reasonable pricing, ample inventory, flexible supply, short lead times, and professional after-sales service. 

Description:
The MMBTA44 is a versatile NPN bipolar junction transistor (BJT) designed for applications requiring moderate voltage and current handling capabilities. Packaged in a SOT-23 surface-mount package, this transistor offers reliable performance with a maximum collector-emitter voltage (Vceo) of 400V and a maximum continuous collector current (Ic) of 0.2A. With a power dissipation (Pd) rating of 0.35W and a transition frequency (fT) of 30MHz, the MMBTA44 is well-suited for various electronic circuits where amplification and switching tasks are essential.

Features:
● High Collector-Emitter Voltage
● Complement to MMBTA94

Applications:
The MMBTA44 transistor finds application in a wide range of electronic circuits, including:

● Switching Circuits: Efficiently switches moderate currents up to 200mA.
● Amplification: Amplifies signals in audio and low-frequency circuits.
● Power Supplies: Used in voltage regulators and power management circuits.
● Signal Processing: Suitable for applications requiring moderate-speed signal processing.
● Driver Circuits: Utilized as drivers for LEDs, relays, and small motors.