BD439 。 Complementary pair with BD439. / Applications 。 Medium power linear and switching applications. / Equivalent Circuit / Pinning 12 3 PIN1：Emitter PIN 2：.

。 Medium power linear and switching applications. / Equivalent Circuit / Pinning 12 3 PIN1：Emitter PIN 2：Collecto.

TO-126F PNP 。Silicon PNP transistor in a TO-126F Plastic Package.  / Features BD439 。 Complementary pair with BD439. / Applications 。 Medium power linear and switching applications. / Equivalent Circuit / Pinning 12 3 PIN1：Emitter PIN.

BD440G

BD441

BD441G

BD442

BD442G

BD449

BD40A02

BD410

BD41030FJ-C

BD41030HFN-C

BD411

BD4142HFV

BD4153EFV

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