BF822,215

Single Bipolar Transistors Overview

The BF822,215 is a single NPN bipolar junction transistor manufactured by Nexperia USA Inc. It features a collector-emitter breakdown voltage of 250 V and a maximum continuous collector current of 50 mA. The device operates with a transition frequency of 60 MHz and dissipates up to 250 mW of power. It is housed in a surface-mount TO-236AB (SOT-23) package. The component supports a maximum junction temperature of 150°C and maintains a minimum DC current gain of 50 at specified test conditions.

Single Bipolar Transistors Feature Summary

• High-voltage capability for robust operation in demanding circuits
• Compact surface-mount design suitable for space-constrained layouts
• Defined switching speed characteristics for signal processing

Single Bipolar Transistors Applications

• General-purpose switching applications
• Small-signal amplification stages
• High-voltage interface circuits

Single Bipolar Transistors Procurement Notes

Verify the specific ordering code suffix against official Nexperia documentation to confirm exact packaging configuration. Ensure compliance with RoHS3 standards and check for any recent Product Change Notifications regarding assembly or material updates before finalizing procurement plans.

Single Bipolar Transistors Selection Notes

Select this component when a high-voltage NPN transistor is required in a small SOT-23 footprint. Consider the 250 V rating and 50 mA limit relative to circuit demands. Verify thermal management requirements given the 250 mW power dissipation constraint in the specified package.

Single Bipolar Transistors Part Context

This part belongs to the BF82x series of high-voltage transistors from Nexperia. The series includes complementary PNP variants such as the BF821 and other NPN options like the BF820. These devices are designed for general-purpose use where compact size and high voltage handling are primary design constraints.

Single Bipolar Transistors Replacement Considerations

Direct substitutes within the same family include the BF820,215 for higher voltage ratings or the BF821,215 for complementary PNP functionality. Cross-manufacturer replacements require matching voltage, current, and package specifications.