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Product Detailed Parameters
- Description：DIODE ARRAY GP 75V 400MA 16-SOIC
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Diode Configuration：8 Independent
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：75 V
- Current - Average Rectified (Io) (per Diode)：400mA (DC)
- Voltage - Forward (Vf) (Max) @ If：1.2 V @ 100 mA
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：5 ns
- Current - Reverse Leakage @ Vr：500 nA @ 75 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SOIC
- Grade：-
- Qualification：-
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Overview
The S16-4148/TR13 is an eight-diode switching array in a surface-mount SOIC-16 package. It features a working peak reverse voltage of 75 V and a continuous forward current of 400 mA per diode. The device operates within a temperature range of -55°C to +150°C, with a total power dissipation of 1500 mW. Electrical characteristics include a breakdown voltage minimum of 90 V at 100 µA and a maximum reverse current of 20 µA at 75 V. The typical reverse recovery time is 5.0 ns.
Feature Summary
- Eight independent switching diodes integrated into a single surface-mount package
- High thermal stability supporting operation up to 150°C junction temperature
- RoHS compliant construction utilizing annealed matte tin terminals
Applications
- High-density digital logic circuit protection
- Computer peripheral interface arrays
- Multi-channel signal routing systems
Procurement Notes
Verify the specific ordering suffix against manufacturer documentation to confirm packaging configuration. The TR suffix indicates tape and reel delivery containing 2,500 pieces per standard EIA-481-B carrier. Confirm that the e3 designation is present if RoHS compliance is required for the assembly process.
Selection Notes
Select this component when multiple isolated switching channels are required in a compact footprint. Ensure the 75 V reverse voltage rating exceeds the maximum circuit operating voltage. Verify that the 400 mA per-diode current capacity meets the load requirements without exceeding the 1500 mW total package dissipation limit.
Part Context
This part belongs to Microchip Technology's high-reliability switching diode family. It provides a robust alternative to discrete components by consolidating eight channels into one SOIC-16 housing. The design supports automated surface-mount assembly processes while maintaining electrical performance suitable for demanding industrial environments.
Replacement Considerations
S16-4150 serves as a functional substitute with a lower 50 V reverse voltage rating. Verify that the reduced voltage withstand capability aligns with the target application requirements before implementation.
FAQ
What is the maximum continuous forward current per diode?
Each individual diode within the array supports a continuous forward current of 400 mA.
How is Pin 1 identified on the package?
Pin 1 is defined by a dot located on the top surface of the molded package.
What is the typical reverse recovery time?
The typical reverse recovery time (trr) is 5.0 nanoseconds.
