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PMN30UNH is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Nexperia USA Inc.. Its product description is PMN30UN/SOT457/SC-74. Review the specifications below when checking this part for your BOM.
The PMN30UNH is an N-channel enhancement mode Field-Effect Transistor manufactured by Nexperia. It utilizes Trench MOSFET technology and is housed in a TSOP6 (SOT457) surface-mounted plastic package. The device features a drain-source voltage rating of 30 V, a gate-source voltage limit of ±12 V, and a continuous drain current of 5.7 A at 25 °C. Its typical on-state resistance is 33 mΩ at VGS = 4.5 V. Total power dissipation reaches 1.24 W, with a junction temperature range from -55 °C to +150 °C.
Verify the specific suffix 'H' against the official Nexperia datasheet to confirm it denotes the standard tape-and-reel packaging variant. Confirm RoHS compliance status and check for any automotive qualification disclaimers if used in vehicle electronics. Ensure the ordering code matches the exact pinout and marking code H2 specified in the product documentation.
Select this component for applications requiring low on-resistance and fast switching speeds within a compact SMD footprint. Evaluate thermal performance based on the specified junction-to-ambient resistance values. Consider the 30 V breakdown voltage and 5.7 A current limits when designing the circuit to ensure operation remains within absolute maximum ratings under all expected conditions.
This part belongs to the Nexperia PMN30 series of N-channel Trench MOSFETs. These devices are designed for general-purpose switching applications where small form factors are required. The SOT457 package provides efficient heat dissipation relative to its size, making it suitable for dense PCB layouts in consumer and industrial electronics.
Check for direct substitutes such as the PMN30UNE or PMN30ENEA variants. Verify that alternative parts match the 30 V rating, SOT457 package dimensions, and electrical characteristics like RDS(on) and threshold voltage before implementation.
The maximum gate-source voltage is ±12 V.
No, unless explicitly stated otherwise in the specific data sheet, this product is not suitable for automotive use.
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