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The BAV199LT1G is a small signal switching diode manufactured by onsemi, housed in an SOT-23 surface-mount package. It features a dual series configuration with a peak reverse voltage of 70 V and a maximum forward current of 215 mA. The device exhibits a low reverse leakage current of 5 nA at 70 V and a typical reverse recovery time of 3 ns. Operating within a temperature range of -65°C to +150°C, it is AEC-Q100 qualified for automotive reliability.
Verify the specific ordering suffix against official manufacturer documentation to confirm exact packaging and tape-and-reel specifications. Ensure the component matches the required AEC-Q100 automotive grade if intended for vehicle electronics. Cross-reference datasheet parameters such as reverse recovery time and forward voltage with your circuit design requirements before finalizing procurement decisions.
Select this component when a dual series diode arrangement is required in a minimal footprint. The SOT-23 package suits space-constrained printed circuit board layouts. Consider its 70 V reverse voltage rating and 215 mA forward current capacity relative to load conditions. Verify thermal management needs given the wide operating temperature range and potential power dissipation in dense assemblies.
This part belongs to the BAV199L series of small signal switching diodes produced by onsemi. It shares the SOT-23 form factor with other devices in the family but differs in internal configuration and electrical ratings. The series is designed for general-purpose high-speed switching tasks where compact size and reliable performance are prioritized over high power handling capabilities.
Public confirmed substitute part numbers are not available in the provided source material.