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1N4532
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Product Detailed Parameters
- Description：DIODE STANDARD 50V 125MA DO34
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：50 V
- Current - Average Rectified (Io)：125mA
- Voltage - Forward (Vf) (Max) @ If：1 V @ 10 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：30 ns
- Current - Reverse Leakage @ Vr：100 nA @ 50 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：DO-204AG, DO-34, Axial
- Supplier Device Package：DO-34
- Operating Temperature - Junction：-55°C ~ 175°C
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Overview
The Microchip Technology 1N4532 is a small signal switching diode designed for computer and signal applications. It features a round-end construction and operates with a maximum reverse voltage of 50V and a forward current rating of 125mA. The component is available in surface-mount DO-213AA-2 packages or through-hole configurations, supporting both bulk and tape-and-reel shipping formats depending on the specific suffix variant.
Feature Summary
- Round-end construction optimized for high-speed switching performance
- Designed specifically for computer logic and signal processing circuits
- Capable of handling standard small-signal rectification tasks
Applications
- Computer logic interface circuits
- High-speed signal switching applications
- General-purpose rectification in low-power electronics
Procurement Notes
Verify the exact ordering suffix to confirm package type and shipping format. The base part number may correspond to different physical configurations such as DO-213AA-2 SMD or axial leaded variants. Confirm RoHS compliance status and availability constraints directly with the manufacturer or authorized distributors before finalizing procurement plans.
Selection Notes
Select this component when designing circuits requiring fast recovery characteristics for digital signals. Ensure the selected package variant matches the board layout requirements. Verify that the 50V reverse voltage rating provides sufficient margin for the operating environment. Consider thermal management needs if the device operates near its 125mA continuous current limit.
Part Context
This diode belongs to the general-purpose switching category within Microchip's discrete semiconductor portfolio. It serves as a fundamental component for protecting sensitive logic inputs and managing signal paths in digital systems. The product line emphasizes reliability for industrial and commercial computing environments.
Replacement Considerations
Consult official substitution guides for equivalent small-signal switching diodes with matching 50V ratings and comparable recovery times. Verify pinout compatibility and package dimensions before integrating alternative components into existing designs.
