Overview
The BC817,215 is a general-purpose NPN bipolar junction transistor (BJT) manufactured by Nexperia USA Inc. This transistor is part of the BC817 series, known for its high current handling and versatility in various electronic applications. It is packaged in a small SOT23 (TO-236AB) surface-mount device (SMD) plastic package, making it suitable for compact and efficient designs.
The BC817,215 is designed for general-purpose switching and amplification, offering high current gain and a robust performance profile. Its compact package and low power consumption make it an ideal choice for a wide range of applications, from automotive and industrial to consumer electronics.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | BC817 | - |
| Orderable Part Number | BC817,215 | - |
| Package | SOT23 (TO-236AB) | - |
| Collector-Emitter Voltage (VCEO) Max | 45 | V |
| Collector-Base Voltage (VCBO) Max | 50 | V |
| Emitter-Base Voltage (VEBO) Max | 5 | V |
| Collector-Emitter Saturation Voltage | 700 | mV |
| Maximum DC Collector Current | 500 | mA |
| Power Dissipation (Pd) | 250 | mW |
| Gain Bandwidth Product (fT) | 100 | MHz |
| Minimum Operating Temperature | -65 | °C |
| Maximum Operating Temperature | 150 | °C |
| Current Gain (hFE) Min | 100 | - |
| Current Gain (hFE) Max | 600 | - |
Key Features
- High Current Handling: The BC817,215 can handle up to 500 mA of collector current, making it suitable for high-current applications.
- Compact Package: The SOT23 package is small and surface-mountable, ideal for space-constrained designs.
- General-Purpose Use: Suitable for both switching and amplification applications due to its versatile performance characteristics.
- High Gain Bandwidth Product: With a gain bandwidth product of 100 MHz, this transistor offers good high-frequency performance.
- Robust Operating Range: Operates over a wide temperature range from -65°C to 150°C, ensuring reliability in various environmental conditions.
Applications
The BC817,215 is widely used in various electronic applications due to its general-purpose nature and robust performance. Some common applications include:
- Automotive Systems: Used in automotive electronics for switching and amplification tasks.
- Industrial Control Systems: Employed in industrial control circuits for reliable operation.
- Consumer Electronics: Found in consumer devices such as audio amplifiers, power supplies, and other electronic circuits.
- Power Management: Used in power management circuits for efficient current handling.
- Wearables and Mobile Devices: Suitable for use in compact, low-power electronic devices.
Q & A
- What is the maximum collector current of the BC817,215?
The maximum DC collector current is 500 mA.
- What is the collector-emitter voltage (VCEO) of the BC817,215?
The collector-emitter voltage (VCEO) is 45 V.
- What package type is the BC817,215 available in?
The BC817,215 is available in the SOT23 (TO-236AB) package.
- What is the gain bandwidth product (fT) of the BC817,215?
The gain bandwidth product (fT) is 100 MHz.
- What is the operating temperature range of the BC817,215?
The operating temperature range is from -65°C to 150°C.
- What are the typical applications of the BC817,215?
Typical applications include automotive systems, industrial control systems, consumer electronics, power management, and wearables/mobile devices.
- Is the BC817,215 RoHS compliant?
Yes, the BC817,215 is RoHS compliant.
- What is the minimum current gain (hFE) of the BC817,215?
The minimum current gain (hFE) is 100.
- What is the maximum power dissipation of the BC817,215?
The maximum power dissipation is 250 mW.
- Where can I purchase the BC817,215?
The BC817,215 can be purchased from various distributors such as Digi-Key, Mouser, and directly from Nexperia's official website.
