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Product Detailed Parameters
- Description：DIODE ARRAY GP 80V 200MA SOT323
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR)
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：80 V
- Current - Average Rectified (Io) (per Diode)：200mA (DC)
- Voltage - Forward (Vf) (Max) @ If：1.25 V @ 150 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：4 ns
- Current - Reverse Leakage @ Vr：150 nA @ 70 V
- Operating Temperature - Junction：150°C (Max)
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：PG-SOT323
- Grade：-
- Qualification：-
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Overview
The BAV99WE6433BTMA1 is a small signal switching diode manufactured by Infineon Technologies. It features a quad configuration housed in an SOT-363-6 surface-mount package. Key electrical parameters include a peak reverse voltage of 100 V, a forward current of 200 mA, and a maximum surge current of 4 A. The device exhibits a recovery time of 4 ns and a forward voltage of 1.25 V at rated current. Reverse leakage current is specified at 500 nA, with a maximum diode capacitance of 1.5 pF. Power dissipation is limited to 250 mW, and it operates within a temperature range of -65°C to +150°C.
Feature Summary
- Quad configuration integrating four independent switching diodes in a single compact package for space-constrained designs.
- Fast switching performance with a 4 ns recovery time suitable for high-speed digital signal processing.
- Automotive qualification compliant with AEC-Q100 standards for enhanced reliability in harsh environments.
Applications
- Digital logic circuits requiring fast switching capabilities
- Clamping and protection applications in automotive electronics
- Signal routing in portable consumer devices
Procurement Notes
Verify the specific suffix 'WE6433BTMA1' against official Infineon documentation to confirm exact binning and tape-and-reel specifications. Confirm end-of-life status or obsolescence notices directly from the manufacturer before finalizing procurement plans. Ensure compatibility with existing PCB footprints for the SOT-363-6 package during integration.
Selection Notes
Select this component when a quad diode configuration is required in a minimal footprint. The AEC-Q100 qualification makes it suitable for automotive applications where reliability is critical. Compare the 100 V reverse voltage and 200 mA forward current ratings against circuit requirements to ensure adequate headroom for signal handling and transient conditions.
Part Context
This part belongs to the BAV99 series of small signal switching diodes from Infineon. The series is widely used for general-purpose switching tasks. The specific variant integrates four diodes, offering a compact solution compared to discrete components. It complements other Infineon diode families designed for low-power and high-speed applications.
Replacement Considerations
Check for direct substitutes such as BAV99SH6433XTMA1 or BAV99S variants from Infineon. Verify pinout compatibility and electrical parameter equivalence before replacing. Cross-reference with other manufacturers' quad diode offerings if supply constraints exist.
