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MPSA56 is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Diotec Semiconductor. Its product description is TRANS PNP 80V 0.5A TO-92. Review the specifications below when checking this part for your BOM.
The MPSA56 is a general-purpose PNP bipolar junction transistor manufactured by Diotec Semiconductor. It features a collector-emitter voltage (VCEO) of -80 V, a continuous collector current (IC) of -500 mA, and a total power dissipation (Ptot) of 625 mW at 25°C ambient temperature. The device operates within a junction temperature range of -55°C to +150°C and utilizes a TO-92 plastic package. It offers a DC current gain (hFE) greater than 100 and a transition frequency (fT) of 50 MHz.
Verify the specific ordering suffix when purchasing. Standard units are supplied in standard configuration. Suffix -Q indicates AEC-Q101 compliance, while suffix -AQ denotes parts undergoing qualification. Confirm packaging type requirements, as options include taped ammo packs or bulk supply depending on the suffix designation.
Select the MPSA56 for designs requiring a PNP transistor with an 80 V collector-emitter breakdown voltage and 500 mA continuous current capability. Ensure thermal management accommodates the 625 mW power dissipation limit. Verify if automotive-grade reliability via AEC-Q101 compliance is required, which necessitates selecting the specific -Q suffix variant.
This component belongs to the universal PNP transistor series from Diotec Semiconductor. It is designed for standard commercial and industrial grade usage. The datasheet recommends the MPSA06 NPN transistor as its complementary counterpart for push-pull or differential circuit configurations.
The MPSA06 is documented as the recommended complementary NPN transistor.
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