2SB12190RL

Single Bipolar Transistors Overview

The Panasonic 2SB12190RL is a silicon PNP epitaxial planar transistor designed for general amplification. It features an SMini3-G1 surface-mount package with a collector current of 500 mA and a collector-emitter voltage of 25 V. The device offers a transition frequency of 200 MHz and a maximum power dissipation of 150 mW at 25°C ambient temperature.

Single Bipolar Transistors Feature Summary

• Utilizes an S-Mini type package to facilitate equipment downsizing and enable automatic insertion via tape packing.
• Designed as a complementary component to the 2SD1820 series for general amplification applications.

Single Bipolar Transistors Applications

• General electronic equipment amplification
• Office equipment signal processing
• Communications equipment circuits

Single Bipolar Transistors Procurement Notes

Verify the specific suffix '0RL' against official Panasonic documentation to confirm reel packaging specifications. Confirm the current lifecycle status, as the base model indicates maintenance or discontinuation phases. Ensure compliance with RoHS directives and validate that the intended application falls within standard electronics rather than specialized safety-critical systems.

Single Bipolar Transistors Selection Notes

Select this component when a compact PNP transistor with moderate current handling is required for space-constrained designs. The SMini3-G1 package supports automated assembly processes. Consider the 25 V collector-emitter voltage rating and 150 mW power dissipation limits during thermal management planning for the target circuit environment.

Single Bipolar Transistors Part Context

This part belongs to the Panasonic 2SB1219 family of silicon PNP transistors. It is specifically engineered for general amplification tasks and serves as a complementary match to the 2SD1820 NPN transistor series. The product line emphasizes miniaturization through its dedicated surface-mount packaging solutions.

Single Bipolar Transistors Replacement Considerations

Consult official Panasonic databases for verified substitute part numbers. Cross-reference electrical characteristics such as hFE ranks and saturation voltages if considering alternative manufacturers.

Single Bipolar Transistors FAQ

What is the complementary transistor for the 2SB1219?

The 2SB1219 is designed to be complementary to the 2SD1820 and 2SD1820A series transistors.

How is the forward current transfer ratio (hFE) classified?

The hFE is classified into ranks Q, R, and S based on measurement conditions, with specific minimum and maximum ranges defined for each rank.

What are the absolute maximum ratings for collector-base and emitter-base voltages?

The absolute maximum rating for collector-base voltage (VCBO) is -30 V, and for emitter-base voltage (VEBO) it is -5 V.