2SC39380RL

Single Bipolar Transistors Overview

The Panasonic 2SC3938 is a silicon NPN epitaxial planar transistor designed for high-speed switching applications. It features an S-Mini (SMini3-G1) surface-mount package to facilitate equipment downsizing and automated insertion. Key electrical parameters include a collector-emitter voltage of 40 V, a continuous collector current of 100 mA, and a transition frequency of 450 MHz. The device exhibits low saturation voltages and fast turn-on/turn-off times.

Single Bipolar Transistors Feature Summary

• Low collector-emitter saturation voltage
• High-speed switching capability
• Compact S-Mini type package

Single Bipolar Transistors Applications

• Office equipment
• Communications equipment
• Measuring instruments
• Household appliances

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix against official documentation to confirm exact binning or packaging specifications. Confirm the current lifecycle status directly with the manufacturer, as this component may be subject to maintenance or discontinuation plans. Ensure compliance with RoHS directives and verify that the intended application falls within standard electronic equipment usage guidelines.

Single Bipolar Transistors Selection Notes

Select this component when compact form factors are required alongside high-speed switching performance. The S-Mini package supports automated assembly processes. Evaluate thermal dissipation requirements against the 150 mW power rating at ambient temperatures up to 25°C. Consider the 40 V voltage rating and 100 mA current limits during circuit design to ensure operation remains within absolute maximum ratings.

Single Bipolar Transistors Part Context

This part belongs to the Panasonic 2SC3938 series of small-signal bipolar transistors. It utilizes a silicon NPN epitaxial planar structure optimized for rapid signal transitions. The component is manufactured in compliance with environmental standards and is intended for general-purpose electronics where space constraints and switching speed are critical design factors.

Single Bipolar Transistors Replacement Considerations

Consult official distributor databases for verified substitute part numbers if this component is discontinued. Cross-reference pinouts, voltage ratings, and package dimensions before implementing any alternative components.

Single Bipolar Transistors FAQ

What is the transition frequency of the 2SC3938?

The transition frequency (fT) is 450 MHz.

What is the maximum collector current rating?

The maximum continuous collector current is 100 mA.

Does the 2SC3938 comply with RoHS directives?

Yes, the product complies with the RoHS Directive (EU 2002/95/EC).