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The onsemi ECH8606-TL-H is a dual N-channel enhancement mode MOSFET array housed in an 8-ECH surface-mount package. It features a maximum drain-source voltage of 30 V and a continuous drain current of 4.5 A. The device includes two isolated chips with a maximum power dissipation of 1.3 W. Key electrical parameters include a maximum gate threshold voltage of 2.6 V, a maximum gate-source voltage range of -20 V to +20 V, and a typical gate charge of 10 nC at 10 V. The component operates at a maximum junction temperature of +150 °C.
Verify the specific ordering suffix and manufacturer lot codes against official onsemi documentation to ensure component authenticity. Confirm that the received parts match the exact 8-ECH package dimensions and pinout specifications required for your PCB layout. Cross-reference datasheet revisions to validate electrical parameter consistency before integration into production designs.
Select this component when a dual N-channel topology is required within strict spatial constraints defined by the 8-ECH footprint. Ensure the application voltage remains within the 30 V limit and thermal design accommodates the 1.3 W dissipation rating. Verify that the gate drive circuitry can reliably switch the specified threshold voltage for optimal performance.
This part belongs to the onsemi ECH series of surface-mount MOSFET arrays. These components are designed for high-density power electronics where multiple switching elements are needed in minimal space. The series supports various voltage and current ratings tailored for modern portable and industrial power supply architectures.
Direct substitutes must maintain the 30 V/4.5 A rating and 8-ECH package. Verify pin compatibility and thermal characteristics before substitution.