RN2413,LXHF

Overview

The RN2413,LXHF is a PNP digital transistor from Toshiba Semiconductor and Storage, designed for switching applications. It integrates a single PNP transistor with an internal bias resistor network in a compact S-Mini-3 (SOT-346) surface-mount package. Key electrical specifications include a collector-emitter voltage (VCEO) of -50 V, a continuous collector current (IC) of -100 mA, and a typical input base resistor value of 4.7 kOhms. The device features a DC current gain (hFE) of at least 120 at -1 mA and -5 V, with a maximum operating frequency of 200 MHz. Power dissipation is rated at 200 mW, and it supports a maximum junction temperature of +150°C. This component holds AEC-Q200 qualification for automotive reliability.

Feature Summary

• Integrates a PNP transistor with built-in bias resistors to simplify circuit design and reduce component count.
• Automotive-grade reliability certified under the AEC-Q200 standard for harsh environment operation.
• Compact S-Mini-3 (SOT-346) surface-mount package facilitates high-density PCB layout.

Applications

• Switching circuits in automotive electronic control units.
• Inverter driver circuits for motor control systems.
• Interface connection buffers between logic levels.
• General-purpose switching applications in industrial equipment.

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct binning and packaging configuration. Confirm that the AEC-Q200 qualification status meets the specific automotive grade requirements of the target application. Check for any recent product lifecycle notifications or obsolescence warnings directly from Toshiba Semiconductor and Storage before finalizing procurement plans.

Selection Notes

Select this component when a PNP digital transistor with a -50 V rating and -100 mA current capacity is required. Ensure the 4.7 kOhm internal base resistor aligns with the driving source impedance and desired switching speed. Consider the S-Mini-3 package dimensions for board space constraints. Verify thermal management capabilities given the 200 mW power dissipation limit in the intended enclosure.

Part Context

This part belongs to Toshiba's RN series of built-in bias resistor transistors, which are optimized for automotive and general-purpose switching. The LXHF suffix typically denotes specific tape-and-reel packaging and compliance attributes. These devices replace discrete resistor-transistor combinations, offering improved consistency and reduced assembly time in mass production environments.

Replacement Considerations

Consult Toshiba's official cross-reference documentation for verified equivalent parts. Do not assume functional compatibility with generic PNP digital transistors lacking integrated bias networks or AEC-Q200 certification without rigorous validation.