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The SCH2408-TL-E is a P-Channel Silicon MOSFET manufactured by Sanyo Semiconductors. It operates in depletion mode and is designed for general-purpose switching applications. The device supports a drain-to-source voltage of -30V and a gate-to-source voltage of ±10V. Continuous DC drain current is rated at -200mA, with a pulsed drain current capability of -800mA under specific pulse conditions. The component features low on-resistance and is compatible with 1.5V drive levels. Maximum power dissipation is 0.65W when mounted on a ceramic substrate. The junction temperature range extends up to 150°C, and the storage temperature spans from -55°C to +150°C.
Verify the manufacturer designation carefully, as the SCH2408 series was originally produced by Sanyo Semiconductor, which later became part of ROHM Semiconductor. Confirm that the specific suffix '-TL-E' corresponds to the intended packaging and tape-and-reel configuration required for your assembly process. Cross-reference the ordering number ENA1217 or similar identifiers found in original datasheets to ensure component authenticity and correct revision level.
Select this component for applications requiring a compact P-channel depletion mode solution with low on-resistance. Ensure the design accommodates the -30V drain-to-source voltage limit and the 0.65W power dissipation constraint. Verify that the system can handle the -200mA continuous current rating and that the thermal management strategy supports the 150°C maximum channel temperature specification during operation.
The SCH2408 belongs to a family of P-Channel Silicon MOSFETs designed for efficient switching in space-constrained environments. Originally developed by Sanyo Semiconductor, these devices are characterized by their depletion mode operation and dual-MOSFET composite structure within a single surface-mount package. This architecture allows for simplified circuit designs while maintaining high performance standards for general-purpose switching tasks.
Public confirmed substitute part numbers are not available in the provided documentation.