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Product Detailed Parameters
- Description：DIODE ARRAY GP 85V 160MA SOT-323
- Series：-
- Mfr：Diotec Semiconductor
- 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)：160mA
- Voltage - Forward (Vf) (Max) @ If：1.25 V @ 150 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：3 µs
- Current - Reverse Leakage @ Vr：5 nA @ 75 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
- Grade：-
- Qualification：-
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Overview
The Diotec Semiconductor BAV199W is a small signal switching diode housed in an SOT-323 surface-mount package. It features a dual series connection configuration with a maximum repetitive peak reverse voltage of 85 V and a DC reverse voltage of 75 V. The device supports a maximum forward current of 160 mA per diode when singly loaded, or 140 mA when both diodes are loaded. Key electrical characteristics include a low junction capacitance of 2 pF typical, a reverse recovery time under 4 ns, and a power dissipation rating of 200 mW. It operates within a junction temperature range of -55°C to +150°C.
Feature Summary
- Extremely fast switching speed suitable for high-frequency applications
- Low junction capacitance and low leakage current for signal integrity
- Dual series connection configuration in a compact SMD package
Applications
- Signal processing circuits
- High-speed switching applications
- Rectifying functions in commercial and industrial electronics
Procurement Notes
Verify the specific suffix designation when ordering, as standard versions differ from automotive grades. Confirm compliance requirements such as RoHS, REACH, and Conflict Minerals status against project specifications. Ensure the selected variant matches the required reliability grade for the intended commercial or industrial environment.
Selection Notes
Select this component for designs requiring ultra-low leakage and rapid response times in a minimal footprint. Consider the thermal resistance and mounting pad size for heat dissipation. Evaluate the AEC-Q101 qualified option if automotive standards are mandated by the system architecture.
Part Context
This part belongs to the BAS16W, BAW56W, BAV70W, and BAV99W family of SMD small signal diodes manufactured by Diotec Semiconductor. All members share the same SOT-323 case outline and mechanical data but vary in internal diode configurations and specific electrical ratings.
Replacement Considerations
BAV199W-7 (Diodes Incorporated)
FAQ
What is the maximum non-repetitive peak forward surge current?
The maximum non-repetitive peak forward surge current is 2 A for pulse durations up to 1 second.
How does the forward current rating change based on loading?
The maximum forward current is 160 mA when only one diode is loaded, but it reduces to 140 mA when both diodes in the series pair are loaded.
What marking code identifies this component?
The marking code for the BAV199W is 'JY'.
