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Product Detailed Parameters
- Description：TRANS PREBIAS PNP 50V SMINI
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR),Cut Tape (CT)
- Resistors Included：R1 and R2
- Transistor Type：PNP - Pre-Biased
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：22 kOhms
- Resistor - Emitter Base (R2)：22 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：70 @ 10mA, 5V
- Vce Saturation (Max) @ Ib, Ic：300mV @ 250µA, 5mA
- Current - Collector Cutoff (Max)：500nA
- Frequency - Transition：200 MHz
- Power - Max：200 mW
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：S-Mini
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Overview
The RN2403,LXHF is a PNP digital transistor manufactured by Toshiba Semiconductor and Storage, designed for automotive applications. It integrates a single PNP bipolar junction transistor with built-in bias resistors in an SSM-3 (SOT-416) surface-mount package. The device features a collector-emitter voltage of -50V and a continuous collector current of -100mA. Typical base and emitter resistances are both 22kΩ. It operates up to a maximum frequency of 200MHz with a power dissipation of 100mW and supports temperatures up to +150°C. The component holds AEC-Q200 qualification.
Feature Summary
- Automotive-grade reliability certified under AEC-Q200 standards
- Integrated dual bias resistors simplify circuit design
- High thermal stability supporting operation up to 150°C
Applications
- Switching circuits in automotive systems
- Inverter circuit interfaces
- Driver circuits for automotive loads
Procurement Notes
Verify the specific suffix LXHF(CT) against official Toshiba documentation to confirm tape-and-reel packaging details. Ensure the part number matches the required SSM-3 package variant. Cross-reference the AEC-Q200 certification status directly with the manufacturer's latest quality declarations before procurement.
Selection Notes
Select this component when a PNP digital transistor with 22kΩ internal bias resistors is required for automotive environments. Verify that the 100mA current rating and 50V voltage limit align with the load requirements. Confirm compatibility with the SSM-3 footprint during PCB layout planning.
Part Context
This part belongs to Toshiba’s RN series of pre-biased transistors optimized for automotive electronics. These devices replace discrete resistor-transistor combinations, reducing board space and assembly complexity. The RN2403 specifically addresses PNP switching needs within the broader family of NPN and complementary options.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult Toshiba’s official cross-reference guides or distributor databases for verified equivalents.
