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STMICROELECTRONICS BD677 NPN Darlington Transistor
The STMICROELECTRONICS BD677 is a high-performance NPN Darlington transistor, ideal for applications requiring high current drive and efficient switching. Its Darlington configuration provides a significant current gain, enabling it to control larger loads with a smaller base current. The BD677's low saturation voltage minimizes power losses, making it suitable for use in power amplifiers, motor drivers, and other demanding applications. It operates over a wide temperature range, ensuring reliable performance in various environments. The transistor's robust design and high current handling capabilities make it a versatile choice for industrial and consumer electronics.
STMICROELECTRONICS BD677 NPN Darlington Transistor Specifications:
- Collector Base Voltage: 60 V
- Collector Emitter Voltage: N/A
- Emitter Base Voltage: 5 V
- Collector Current: 4 A
- Base Current: 0.1 A
- Total Power Dissipation at Ta= 25°C: 1.25 W
- Total Power Dissipation at TC= 25°C: 40 W
- Operating and Storage Junction Temperature Range: -55 to +150 °C
- Junction to Case Thermal Resistance: 3.13 °C/W
- Junction to Ambient Thermal Resistance: 100 °C/W
- Collector Emitter Saturation Voltage: 2.5 V
- Base Emitter On Voltage: N/A
- DC Current Gain: 750
- Small Signal Current Gain: 1
- Pulse Width: ≤300μs
- Duty Cycle: ≤2%
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Frequently Asked Questions
Where can I buy STMICROELECTRONICS BD677?
You can click on the BUY or RFQ button to purchase BD677 from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part BD677?
You can download the BD677 datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of BD677?
STMICROELECTRONICS