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The BSC0993NDATMA1 is a dual N-channel OptiMOS Power-MOSFET from Infineon Technologies, designed for 30 V applications. It features a PG-TISON-8 surface-mount package with a maximum continuous drain current of 17 A and a pulsed drain current of 68 A at 25 °C. The device exhibits a maximum on-state resistance of 5 mΩ at VGS=10 V. Key dynamic parameters include a total gate charge of 13 nC (at VGS=10 V) and an output charge of 8.6 nC. It operates within a junction temperature range of -55 °C to 150 °C and offers superior thermal resistance.
Verify the component against the official Infineon datasheet Rev. 2.0 to confirm electrical specifications and package dimensions. Ensure the ordering code matches the required tape-and-reel packaging format. Cross-reference the marking code '0993ND' on the physical device to authenticate the manufacturer and part identity before integration into production systems.
Select this component for low-voltage synchronous rectification where high efficiency and compact footprint are critical. The dual-channel design allows for space-saving implementations in power stages. Evaluate the thermal requirements against the specified RthJA of 50 K/W on a standard PCB to ensure adequate cooling without additional heatsinking solutions.
This part belongs to the OptiMOS Power-MOSFET family, specifically engineered for low-voltage power conversion. It utilizes Infineon's proprietary trench technology to minimize conduction losses while maintaining fast switching speeds. The PG-TISON-8 package provides a robust mechanical solution for surface-mount assembly in consumer electronics and industrial power supplies.
Consult the official Infineon replacement guide or contact technical support for verified substitute part numbers. Do not assume pin-compatible alternatives without verifying electrical parameters and thermal characteristics.