XN0411100L

Overview

The XN04111 is a composite transistor device manufactured by Panasonic Electronic Components, designed for switching and digital circuits. It integrates two PNP epitaxial planar transistors with built-in bias resistors into a single SC-74 Mini6-G1 package. The component features a collector-emitter voltage rating of -50 V and a maximum collector current of -100 mA per element. Total power dissipation is rated at 300 mW at 25°C ambient temperature. Electrical characteristics include a forward current transfer ratio (hFE) minimum of 35 at -5 mA, a transition frequency of 80 MHz, and an input resistance of 10 kΩ.

Feature Summary

• Integrates two PNP transistors with built-in resistors in one package to reduce mounting area and assembly costs.

Applications

• Switching circuits
• Digital logic circuits

Procurement Notes

Verify the current lifecycle status directly with Panasonic or authorized distributors before design finalization. Confirm RoHS compliance documentation availability for specific manufacturing batches. Ensure storage conditions adhere to moisture sensitivity guidelines if damp-proof packaging was required upon receipt.

Selection Notes

Select this component when space-saving integration of dual PNP elements with fixed bias ratios is required. Verify that the -50V voltage rating and -100mA current limits accommodate the circuit's peak transient requirements. Consider the 10kΩ base resistor value for appropriate drive current calculations.

Part Context

This part belongs to the XN series of composite transistors from Panasonic. These devices are engineered to replace multiple discrete components, simplifying PCB layout. The XN04111 specifically utilizes the Mini6-G1 surface-mount package, offering a compact footprint suitable for high-density electronic assemblies.

Replacement Considerations

Check for direct equivalents such as the UNR2111 configuration. Verify pinout compatibility and electrical parameter matching before substitution.

FAQ

What is the internal connection structure of the XN04111?

It contains two independent PNP transistors (Tr1 and Tr2), each with a built-in base resistor, housed in a 6-pin Mini6-G1 package.

What is the guaranteed minimum forward current transfer ratio?

The minimum hFE is 35, measured at a collector current of -5 mA and a collector-emitter voltage of -10 V.

What is the typical input resistance value?

The input resistance (R1) is typically 10 kΩ, with a tolerance range of -30% to +30%.