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Transistors
BDX53C NPN Power Darlington Transistor 100V 8A TO-220 Package
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₹38.40 (incl. tax)
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BDX53C NPN Power Darlington Transistor 100V 8A TO-220 Package
The BDX53C is a high-gain NPN Darlington power transistor designed for medium-to-high power switching and amplification applications. With a collector-emitter voltage rating of 100V and a collector current of up to 8A, it delivers excellent current gain, low saturation voltage, and superior thermal performance.
Encased in a TO-220 package, the BDX53C provides efficient heat dissipation, making it well-suited for audio amplifier output stages, motor control, relay drivers, and voltage regulators. The Darlington configuration ensures very high current amplification, allowing it to control heavy loads with minimal base current input. Its robust design and high reliability make it ideal for use in industrial, commercial, and hobbyist electronics.
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Features:
- Transistor Type: NPN Silicon Darlington Power Transistor
- Package: TO-220 (excellent heat conduction and compact form factor)
- Collector-Emitter Voltage (V<sub>CE</sub>): 100V
- Collector Current (I<sub>C</sub>): 8A
- Power Dissipation (P<sub>tot</sub>): Up to 80W (with proper heatsink)
- High Current Gain (hFE): 750–5000 (typical for Darlington pair)
- Low Collector Saturation Voltage: Ensures high efficiency
- High Thermal Stability: Consistent performance under load
- Durable & Reliable Construction: Suitable for long-term, heavy-duty use
- Complementary Device: BDX54C (PNP) for push-pull amplifier designs
Applications:
- Audio Power Amplifiers: Ideal for output and driver stages
- Motor Drivers: Efficiently controls DC and stepper motors
- Voltage Regulators & Power Supplies: Provides stable, high-current control
- Relay and Solenoid Drivers: Suitable for industrial switching systems
- Industrial & Consumer Electronics: Used in control and automation systems
- Amplifier Output Stages: For high-fidelity sound reproduction
- Educational & Hobby Projects: Perfect for prototyping power control circuits
- Complementary Pair Circuits: Works with BDX54C for balanced amplification
* Product image for illustration purposes only, actual product may vary.
1 review for BDX53C NPN Power Darlington Transistor 100V 8A TO-220 Package
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Antony Edward Kennedy (Verified Customer) –
Quicker than expected. Thank you
Antony Edward Kennedy –