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2SC18460S is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Panasonic Electronic Components. Its product description is TRANS NPN 35V 1A TO-126B-A1. Review the specifications below when checking this part for your BOM.
The Panasonic 2SC1846 is a silicon NPN epitaxial planar power transistor designed for medium output power amplification. It features a TO-126B package that allows direct installation to heat sinks without requiring an insulation plate. The device provides a collector current of 1 A and a collector-emitter voltage of 35 V, with a maximum collector power dissipation of 1.2 W when mounted on a specified aluminum heat sink.
Verify the specific hFE rank (Q, R, or S) required for your circuit design, as gain ranges vary significantly between classifications. Confirm the latest lifecycle status directly with Panasonic, as this component may be subject to planned maintenance or discontinuation schedules.
Select this component for applications requiring medium power amplification where low saturation voltage improves efficiency. Ensure adequate thermal management using a 100x100x2 mm aluminum heat sink to achieve the rated 1.2 W power dissipation capability.
This NPN transistor is part of Panasonic's standard discrete semiconductor lineup intended for general-purpose electronics. It serves as a complementary pair to the 2SA0885 PNP transistor, enabling efficient push-pull amplifier configurations.
Consult official cross-reference data for verified substitutes. Verify pinout compatibility and absolute maximum ratings before substituting any alternative components.
The transition frequency (fT) is 200 MHz under conditions of VCB = 10 V and IE = -50 mA.
No, the TO-126B package is designed to allow direct installation to a heat sink without requiring an insulation plate.
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