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MMBT3904 NPN Bipolar Transistor SOT-23
The MMBT3904 NPN Transistor is designed for robust performance in general-purpose switching and amplification applications. With a collector-emitter voltage rating (VCEO) of 40V and a maximum continuous collector current (IC) of 0.2A, this transistor is ideal for signal switching and amplification tasks. It features a collector power dissipation (PC) capability of 0.2W and a low collector-emitter saturation voltage (VCE(sat)) of 0.3V at 50mA collector current and 5mA base current. The transistor also provides a transition frequency (fT) of 300 MHz, ensuring effective operation at high frequencies. Its durability and efficiency make it a reliable choice for diverse electronic circuit designs.
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Description
The MMBT3904 NPN Transistor is designed for robust performance in general-purpose switching and amplification applications. With a collector-emitter voltage rating (VCEO) of 40V and a maximum continuous collector current (IC) of 0.2A, this transistor is ideal for signal switching and amplification tasks. It features a collector power dissipation (PC) capability of 0.2W and a low collector-emitter saturation voltage (VCE(sat)) of 0.3V at 50mA collector current and 5mA base current. The transistor also provides a transition frequency (fT) of 300 MHz, ensuring effective operation at high frequencies. Its durability and efficiency make it a reliable choice for diverse electronic circuit designs.
Features
● Complementary pairing with MMBT3906
● SOT-23 surface-mount package, marking code: 1AM
● High DC current gain (hFE): 100-400 @ VCE=1V, IC=10mA
● Low collector-emitter saturation voltage
● High transition frequency for high-speed switching performance
Applications
● Signal Amplifiers
● Switching Circuits
● General-purpose Electronic Control Circuits
● Driver Circuits
● Battery-powered Electronic Equipment
Name
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Description
Support
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ShenzhenSLKORMicroSemiconCo., Ltd.
SLKOR's product lines include discrete devices, etc., diodes, transistors, power devices; and integrated circuit chips, etc., linear regulators, DC/ DC chips, interface chips, Hall sensors, ADCs, and BMS... We have years of accumulated technology on dedicated semiconductor.
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