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Product Detailed Parameters
- Description：DIODE ARRAY GP 85V 125MA SOT-523
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Common Cathode
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：85 V
- Current - Average Rectified (Io) (per Diode)：125mA (DC)
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 50 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：-65°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：SOT-523
- Supplier Device Package：SOT-523
- Grade：-
- Qualification：-
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Overview
The BAV170T-7-F is a surface mount low leakage switching diode manufactured by Diodes Incorporated. It features a dual common cathode configuration within an SOT-523 package. The device supports a peak repetitive reverse voltage of 85V and a continuous forward current of 215mA per diode. Electrical characteristics include a maximum reverse leakage current of 5nA at 75V, a total capacitance of 2pF, and a reverse recovery time of 3μs. It operates within a temperature range of -65°C to +150°C and dissipates up to 150mW.
Feature Summary
- Ultra-small surface mount package design
- Very low leakage current performance
- Qualified to AEC-Q101 standards for high reliability
Applications
- High precision instruments requiring low leakage
- General purpose switching applications
- Automotive electronics systems
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm packaging details. Ensure compliance with RoHS directives and lead-free plating requirements as specified in the datasheet. Confirm moisture sensitivity level and storage conditions prior to assembly. Validate that the component meets the required AEC-Q101 qualification standards for your specific application environment.
Selection Notes
Select this component when low leakage current and small form factor are critical. The SOT-523 package suits space-constrained designs. Consider the 85V reverse voltage rating and 150mW power dissipation limits. Verify thermal resistance and operating temperature range suitability for the intended ambient conditions.
Part Context
This part belongs to a family of surface mount low leakage diodes including BAS116T, BAW156T, and BAV199T. All share the SOT-523 case and similar electrical profiles but differ in specific voltage or current ratings. The BAV170T-7-F specifically offers a dual common cathode arrangement optimized for compact switching circuits.
Replacement Considerations
BAV199T-7-F: Similar low leakage profile in the same package.
FAQ
What is the marking code for the BAV170T?
The top view marking code for the BAV170T is '51'.
Is the BAV170T-7-F compliant with automotive standards?
Yes, the device is qualified to AEC-Q101 standards for high reliability.
What is the maximum reverse recovery time?
The maximum reverse recovery time is 3.0 μs under specified test conditions.
