Overview
The Nexperia BC817K-25,215 is a high-performance NPN general-purpose transistor designed for a wide range of applications. It is housed in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making it ideal for space-constrained designs. This transistor is part of Nexperia’s extensive portfolio of bipolar transistors, which are known for their high efficiency, robustness, and reliability.
The BC817K-25,215 is suitable for general-purpose switching and amplification tasks, and it is widely used in various industries including automotive, industrial, power, computing, consumer, mobile, and wearables. With its commitment to innovation and sustainability, Nexperia ensures that this transistor meets the highest standards of performance and environmental compliance.
Key Specifications
| Specification | Value |
|---|---|
| Transistor Type | NPN |
| Maximum DC Collector Current | 500 mA |
| Maximum Collector Emitter Voltage | 45 V |
| Package Type | SOT23 (TO-236AB) |
| Mounting Type | Surface Mount |
| Maximum Power Dissipation | 250 mW |
| Minimum DC Current Gain (hFE) | 160 @ 100 mA, 1 V |
| Maximum Collector Base Voltage | 50 V |
| Maximum Emitter Base Voltage | 5 V |
| Maximum Operating Frequency | 100 MHz |
| Pin Count | 3 |
| Maximum Operating Temperature | +150 °C |
Key Features
- High Current Capability: The BC817K-25,215 can handle a maximum DC collector current of 500 mA, making it suitable for high-current applications.
- High Voltage Handling: With a maximum collector emitter voltage of 45 V, this transistor can handle high voltage requirements.
- Compact Package: The SOT23 package is small and surface-mountable, ideal for space-constrained designs.
- High Current Gain: The transistor has a minimum DC current gain (hFE) of 160, ensuring reliable amplification and switching performance.
- High Temperature Operation: It can operate up to a maximum junction temperature of +150 °C, making it suitable for high-temperature applications.
- RoHS Compliant: The BC817K-25,215 is RoHS compliant, ensuring environmental sustainability.
Applications
The Nexperia BC817K-25,215 is versatile and finds applications across various industries, including:
- Automotive: Used in automotive systems for general-purpose switching and amplification.
- Industrial: Suitable for industrial control systems, power supplies, and other high-reliability applications.
- Consumer Electronics: Used in consumer devices such as audio equipment, home appliances, and mobile devices.
- Computing and Power Systems: Applied in computing hardware, power supplies, and other electronic systems requiring reliable switching and amplification.
- Wearables and Mobile Devices: Due to its compact size and high performance, it is also used in wearable technology and mobile devices.
Q & A
- What is the maximum DC collector current of the BC817K-25,215 transistor?
The maximum DC collector current is 500 mA.
- What is the maximum collector emitter voltage of the BC817K-25,215 transistor?
The maximum collector emitter voltage is 45 V.
- What package type does the BC817K-25,215 transistor use?
The transistor is housed in a SOT23 (TO-236AB) package.
- What is the minimum DC current gain (hFE) of the BC817K-25,215 transistor?
The minimum DC current gain (hFE) is 160 @ 100 mA, 1 V.
- What is the maximum operating temperature of the BC817K-25,215 transistor?
The maximum operating temperature is +150 °C.
- Is the BC817K-25,215 transistor RoHS compliant?
Yes, the BC817K-25,215 is RoHS compliant.
- What are some common applications of the BC817K-25,215 transistor?
It is used in automotive, industrial, consumer electronics, computing, and wearable devices.
- What is the maximum power dissipation of the BC817K-25,215 transistor?
The maximum power dissipation is 250 mW.
- What is the pin count of the BC817K-25,215 transistor?
The pin count is 3.
- Can the BC817K-25,215 transistor be used for high-temperature applications?
Yes, it can operate up to a maximum junction temperature of +150 °C.
