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Product Detailed Parameters
- Description：DIODE ARRAY GP 85V 75MA SOT-523
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：85 V
- Current - Average Rectified (Io) (per Diode)：75mA
- Voltage - Forward (Vf) (Max) @ If：1 V @ 50 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：4 ns
- Current - Reverse Leakage @ Vr：2 µA @ 75 V
- Operating Temperature - Junction：125°C (Max)
- Mounting Type：Surface Mount
- Package / Case：SOT-523
- Supplier Device Package：SOT-523
- Grade：-
- Qualification：-
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Overview
The BAV99T is a fast switching diode manufactured by onsemi, housed in a SOT-523 surface mount package. It features a dual series configuration with a maximum repetitive reverse voltage of 85 V and an average rectified forward current of 75 mA for the dual setup. The device exhibits a maximum reverse recovery time of 4 ns and a power dissipation rating of 150 mW. Operating junction temperature ranges up to 125 °C, while storage temperatures span from -55 °C to +125 °C.
Feature Summary
- Fast switching capability with a reverse recovery time under 4.0 nanoseconds
- Compact surface mount design with a maximum height of 0.95 mm
- Lead-free construction compliant with RoHS standards
Applications
- High-speed signal switching circuits
- General purpose rectification applications
- Logic level shifting and protection
Procurement Notes
Verify the specific manufacturer source when ordering, as this component originated from Fairchild Semiconductor prior to integration into ON Semiconductor. Confirm that the part number matches the updated nomenclature requirements, specifically checking for any transition from underscores to dashes in legacy documentation. Ensure compliance with the authorized use policy regarding commercial applications.
Selection Notes
Select this component for designs requiring low capacitance and rapid response times within a minimal footprint. The SOT-523 package supports automated assembly processes suitable for high-volume manufacturing. Evaluate thermal constraints carefully, as the small form factor limits heat dissipation capabilities compared to larger packages.
Part Context
This device belongs to a family of fast switching diodes that includes the BAW56T and BAV70T variants. These components share similar physical dimensions and packaging technologies but differ in internal circuit configurations such as common cathode or common anode arrangements. They are designed for general-purpose electronic applications requiring reliable performance.
Replacement Considerations
BAV99HY
FAQ
What is the maximum height of the BAV99T package?
The maximum height of the SOT-523 package for the BAV99T is 0.95 mm.
Is the BAV99T lead-free?
Yes, the BAV99T is Pb Free and RoHS Compliant with a matte tin lead finish.
What is the typical reverse recovery time for this diode?
The reverse recovery time (Trr) is specified as less than 4.0 nanoseconds.
