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ZXTP2012ZQTA is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is TRANS PNP 60V 4.3A SOT-89-3. Review the specifications below when checking this part for your BOM.
The ZXTP2012ZQTA is a PNP low saturation medium power transistor manufactured by Diodes Incorporated, housed in an SOT89 surface-mount package. It provides a collector-emitter breakdown voltage exceeding -60V and supports a continuous collector current of -4.3A. The device features a low equivalent on-resistance of 32mΩ and a saturation voltage below -65mV at -1A. DC current gain (hFE) is specified up to -10A for high current gain hold-up. It operates within a temperature range of -55°C to +150°C.
Verify the specific 'Q' suffix indicates compliance with AEC-Q101 automotive standards as documented in the official datasheet. Confirm that the ordering information matches the required reel size and tape width specifications for your automated assembly equipment. Ensure the component marking code corresponds to the verified product type before integration into production lines.
Select this component when designing circuits requiring a PNP transistor with high current handling capabilities and low saturation losses. The SOT89 package provides adequate thermal dissipation for medium power applications. Consider the complementary NPN type ZXTN2010Z if a matched pair is needed for push-pull configurations or differential stages.
This part belongs to the ZXTP series of low saturation transistors from Diodes Incorporated. The standard commercial version is designated ZXTP2012Z, while the 'Q' suffix denotes the automotive-compliant variant qualified to AEC-Q101 standards. This family is designed for robust performance in power management and motor control environments.
Public confirmed substitute part numbers are not available in the provided documentation.
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