A Premier B2B Part Search
ONSEMI BC81840LT1G NPN Silicon Transistor
The BC818-40L is an NPN silicon transistor with a maximum collector-emitter voltage of 25V and a collector current of 500mA, suitable for general-purpose applications. It features a low saturation voltage of around 0.7V, high DC current gain (up to 600), and excellent thermal characteristics with a junction-to-ambient thermal resistance of 556°C/W. The device operates reliably within a temperature range of -55°C to +150°C and is packaged in a compact SOT-23 form factor, making it ideal for switching and amplification in small electronic circuits.
ONSEMI BC81840LT1G NPN Silicon Transistor Specifications:
- Collector-Emitter Voltage: 25 V
- Collector-Base Voltage: 30 V
- Emitter-Base Voltage: 5.0 V
- Collector Current: 500 mA
- Total Device Dissipation (FR-5 Board): 225 mW at 25°C
- Thermal Resistance Junction-to-Ambient: 556 °C/W
- Junction and Storage Temperature: -55°C to +150°C
- Maximum Power Dissipation (Alumina Substrate): 300 mW at 25°C
- DC Current Gain (hFE): 250 to 600
- Collector-Emitter Saturation Voltage: 0.7 V at 500 mA
- Base-Emitter On Voltage: 1.2 V at 500 mA
- Small-signal bandwidth: 100 MHz
- Output Capacitance: 10 pF
- Package Type: SOT-23
Buy the Buy ON Semiconductor BC818-40L Part Number BC818-40L Online
Purchase the BC818-40L NPN silicon transistor online to ensure high performance and dependable operation in diverse electronic circuits. Compact and efficient, it delivers a collector-emitter voltage of 25V and can handle currents up to 500mA, making it ideal for switching, amplification, and circuit integration. Its thermal characteristics and high gain enable stable operation across wide temperature ranges. Available in the SOT-23 package, it is suitable for small electronics, automotive, and industrial applications, providing ease of assembly and consistent quality for your projects.
Buy ON Semiconductor BC818-40L now and experience unmatched reliability and performance in general-purpose switching and amplification applications.
Frequently Asked Questions
Where can I buy ONSEMI BC81840LT1G?
You can click on the BUY or RFQ button to purchase BC81840LT1G from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part BC81840LT1G?
You can download the BC81840LT1G datasheet or visit the ONSEMI website for support.
Who is the manufacturer of BC81840LT1G?
ONSEMI