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The BTS247ZE3062ANTMA1 is an automotive low-side temperature switch belonging to the TEMPFET family. It features a single channel with a maximum drain-source voltage of 55 V and a nominal load current of 12 A, capable of handling peak currents up to 19 A. The device offers a maximum on-state resistance of 18 mΩ at 150°C and supports high avalanche energy capability of 1300 mJ. It operates within a junction temperature range of -40°C to 175°C, utilizing surface-mount technology for integration.
Verify the specific ordering suffix to confirm package type and tape-and-reel specifications. Confirm end-of-life status as this component may be discontinued or restricted to existing production runs. Ensure compatibility with automotive qualification standards required for the target application before finalizing procurement plans.
Select this component when high surge current handling and thermal protection are primary requirements. The TEMPFET architecture suits applications needing simple discrete control without complex diagnostic interfaces. Consider alternative HITFET families if integrated diagnostics or lower on-resistance are necessary for new designs.
This part belongs to Infineon's TEMPFET family of automotive low-side switches. These devices are designed for 12V and 24V automotive environments. The family emphasizes ruggedness and thermal management rather than advanced digital diagnostics, serving as a reliable solution for basic switching tasks in harsh conditions.
Infineon recommends transitioning to Classic HITFET or HITFET+ families for new designs due to the TEMPFET series being intended for legacy use only.