封装/外壳：TO-225AA，TO-126-3 包装：散装 描述：TRANS NPN 45V 4A TO126-3 分立半导体产品 晶体管 - 双极性晶体管（BJT）- 单个

NPN Epitaxial Silicon Transistor

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Plastic Medium Power Silicon NPN Transistor

Plastic Medium Power Silicon NPN Transistor . . . for amplifier and switching applications. Complementary types are BD438 and BD442.

COMPLEMENTARY SILICON POWER TRANSISTORS

DESCRIPTION The BD433, BD435, and BD437 are silicon epitaxial-base NPN power transistors in Jedec SOT-32 plastic package, intented for use in medium power linear and switching applications. The BD433 is especially suitable for use in car-radio output stages. The complementary PNP types are BD43

Medium Power Linear and Switching Applications

Medium Power Linear and Switching Applications • Complement to BD434, BD436 and BD438 respectively

NPN SILICON EPIBASE TRANSISTORS

NPN Silicon Epibase Transistors

COMPLEMENTARY SILICON POWER TRANSISTORS

Description The HBD437T is silison epitaxial-base NPN power transistor in TO-126 plastic package, intented for use in medium power linear and switching applications. The complementary PNP type is HBD438T.