A Premier B2B Part Search
ONSEMI BC547BBU Power Transistor
The BC547BBU is an NPN epitaxial silicon bipolar transistor suitable for switching and amplifier applications. It complements the BC557 and is ideal for power management and industrial applications. The transistor features a maximum collector-emitter voltage of 45 V, collector current of 100 mA, and a junction temperature of 150°C. It is packaged in a TO-92 case with bulk or ammo packaging options. Known for high DC current gain, low noise, and reliable performance, this transistor is essential for precise control in electronic circuits. Market availability may be affected by extended delivery lead times.
ONSEMI BC547BBU Power Transistor Specifications:
- Collector-Base Voltage: 50 V
- Collector-Emitter Voltage: 45 V
- Emitter-Base Voltage: 5 V
- Collector Current: 100 mA
- Power Dissipation: 500 mW
- Junction Temperature: 150°C
- Package: TO-92
- Packaging Options: Bulk, Ammo
- High DC current gain: 110 to 800
- Low-noise: BC549, BC550 variants
- Maximum collector-emitter saturation voltage: 250 to 600 mV
- Maximum collector cut-off current: 15 nA
Buy the Fairchild BC547BBU – Reliable Transistor for Industrial Applications
Order the Fairchild BC547BBU power transistor online today for high-performance switching and amplification. Engineered for industrial applications, it features high DC gain, low noise, and a robust TO-92 package with bulk or ammo options. Designed for power management and reliable circuit control, this NPN transistor offers stable operation up to 45 V collector-emitter voltage and 100 mA collector current. Ensure consistent performance in your projects—buy online now for quick delivery and assured quality.
Get Fairchild BC547BBU today—built for reliable switching and amplification in industrial and power management circuits.
Frequently Asked Questions
Where can I buy ONSEMI BC547BBU?
You can click on the BUY or RFQ button to purchase BC547BBU from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part BC547BBU?
You can download the BC547BBU datasheet or visit the ONSEMI website for support.
Who is the manufacturer of BC547BBU?
ONSEMI