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Description
Dual Darlington Transistor Module (75 Amperes/600 Volts)
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Introduction:
This transistor is also called the Darlington pair, which contains two connected BJTs to deliver high current gain from low current. In this transistor, the emitter of the i/p transistor is connected to the o/p base of the transistor and the transistor collectors are connected. Therefore, the /p transistor amplifies the current increasing with the o/p transistor. The Darlington transistors are classified into different types by Power Dissipation, Max CE Voltage, Polarity, Min DC Current Gain and Packet Type.
Core Parameters:
● Isolated mounting
● High gain
● Planar chips
● Fast recovery diode
Circuit Diagram:
Working:
The Darlington transistor acts as a single transistor with high current gain, meaning that a small amount of current is used from the microcontroller or high-speed conduction sensor. For example, the next cycle is described below. The lower Darlington circuit is composed of two transistors shown in the circuit diagram. The current i / p ratio of the transistor is low in some systems. Therefore, a particular transistor cannot supply enough current to the load. Therefore, the load current equals the i / p current and the transistor gain.
Applications:
● Inverters
● Control of AC & DC motors
● Uninterruptable and switch mode power supplies
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10000 buyer reviews from United States
Grace James
Length of registration:7 years
I recently purchased the integrated circuit KD224575 from Utsource and was very pleased with the quality and performance of the product. The integrated circuit was tested thoroughly and passed all tests with flying colors. The delivery was also very fast and the customer service was excellent. I would highly recommend Utsource for any integrated circuit needs.
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03/17/2023
Heriberto Hohlke
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KD224575
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Unit Price:14.23620
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