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Product Detailed Parameters
- Description：DIODE SCHOTTKY 16V 75MA UB
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：16 V
- Current - Average Rectified (Io)：75mA
- Voltage - Forward (Vf) (Max) @ If：1 V @ 35 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：150 nA @ 16 V
- Capacitance @ Vr, F：2pF @ 0V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：3-SMD, No Lead
- Supplier Device Package：UB
- Operating Temperature - Junction：-65°C ~ 150°C
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Overview
The Microchip Technology 1N5712UB is a small-signal Schottky barrier diode designed for surface mount applications. It serves as the ceramic surface mount equivalent of the JEDEC registered 1N5712 axial-leaded device. The component is qualified per MIL-PRF-19500/444 and features a UB package configuration.
Feature Summary
- Ceramic encased construction suitable for high-reliability environments
- Military grade qualification compliant with MIL-PRF-19500/444 standards
- RoHS compliant by design
Applications
- High-reliability electronic systems requiring military-grade components
- Surface mount circuits replacing DO-35 axial-leaded equivalents
- Unidirectional signal processing applications
Procurement Notes
Verify that the specific ordering suffix matches the required reliability level, such as JAN, JANTX, JANTXV, or JANS, as these denote distinct qualification tiers under MIL-PRF-19500/444. Confirm the package type corresponds to the UB ceramic surface mount format rather than standard plastic variants. Ensure compatibility with the intended circuit's voltage and current ratings before procurement.
Selection Notes
Select this component when a surface mount solution is required for designs originally specifying the 1N5712 axial leaded diode. Consider the ceramic packaging for enhanced durability in harsh environments. Verify that the specific military qualification level meets the project's reliability requirements. This part is suitable for applications demanding low forward voltage drop and fast switching characteristics in a compact footprint.
Part Context
This device belongs to the 1N5711UB and 1N5712UB series of Schottky barrier diodes manufactured by Microchip Technology. These parts are engineered to provide surface mount alternatives to traditional through-hole diodes while maintaining high-performance specifications. The series includes various polarity configurations and qualification levels to support diverse aerospace and defense applications.
Replacement Considerations
Direct replacements include other 1N5712 variants within the same family, such as JAN1N5712UBCA or JANTX1N5712UBD/TR, provided they meet the specific environmental and reliability qualifications required by the application.
