RN2411,LXHF

Overview

The RN2411,LXHF is a PNP digital transistor manufactured by Toshiba Semiconductor and Storage, designed for surface-mount applications. It integrates a single PNP bipolar junction transistor with an internal base resistor of 4.7 kOhms. The device operates with a maximum collector-emitter voltage (VCEO) of -50 V and supports a continuous collector current of -100 mA. Key electrical characteristics include a DC current gain (hFE) minimum of 120 at -1 mA and -5 V, and a maximum operating frequency of 200 MHz. Power dissipation is rated at 200 mW, with a maximum operating temperature of +150 C. The component is housed in an S-Mini-3 package and meets AEC-Q200 automotive qualification standards.

Feature Summary

• Integrates a PNP transistor with a built-in 4.7 kOhm base resistor to simplify circuit design and reduce component count.
• Automotive-grade reliability certified under AEC-Q200 standards for use in demanding vehicle environments.
• Optimized for high-speed switching with a maximum operating frequency of 200 MHz.
• Compact S-Mini-3 surface-mount package facilitates space-constrained PCB layouts.

Applications

• Automotive electronic control units requiring pre-biased switching components.
• General-purpose logic level translation and interface circuits.
• Driver stages for relays, solenoids, or small motors in industrial systems.

Procurement Notes

Verify the specific suffix LXHF against the manufacturer's official datasheet to confirm packaging details and tape-and-reel specifications. Ensure that the AEC-Q200 qualification status aligns with your project's automotive reliability requirements before finalizing procurement. Cross-reference the part number with authorized distributors to confirm authenticity and traceability.

Selection Notes

Select this component when a PNP configuration with integrated biasing is required for compact designs. The 4.7 kOhm internal resistor value should be evaluated against the driving source impedance to ensure adequate base current. Consider the 200 mW power dissipation limit and thermal management needs within the S-Mini-3 package for high-duty-cycle applications.

Part Context

The RN2411 belongs to Toshiba's RN series of pre-biased transistors, which combine BJTs with internal resistors to replace discrete resistor-transistor networks. This series is widely used in consumer electronics and automotive systems where board space is limited. The LXHF suffix typically denotes specific packaging and handling characteristics defined by Toshiba Semiconductor and Storage.

Replacement Considerations

Direct substitutes may include other PNP digital transistors with similar VCEO ratings and integrated base resistances. Verify pin compatibility and hFE characteristics when considering alternatives from manufacturers like ON Semiconductor or ROHM. Ensure any replacement also meets AEC-Q200 if automotive qualification is mandatory.