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1N5533BUR-1/TR
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Product Detailed Parameters
- Description：DIODE ZENER 13V 500MW DO213AA
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz)：13 V
- Tolerance：±5%
- Power - Max：500 mW
- Impedance (Max) (Zzt)：90 Ohms
- Current - Reverse Leakage @ Vr：10 nA @ 11.7 V
- Operating Temperature：-65°C ~ 175°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：DO-213AA
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 200 mA
- Grade：-
- Qualification：-
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Overview
The Microchip Technology 1N5533BUR-1/TR is a single Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 13 V with a tolerance of ±5 %. The device operates within a test current range of 1 mA and exhibits a maximum reverse leakage current of 10 nA at 11.7 V. It has a power dissipation rating of 500 mW and a Zener impedance of 90 Ohms. The component supports surface mount installation in the DO-213AA-2 package, with an operating temperature range from -65 °C to +175 °C.
Feature Summary
- Provides stable voltage regulation with a nominal 13 V output.
- Supports high-temperature operation up to +175 °C junction temperature.
- Features low reverse leakage current for efficient standby performance.
Applications
- Voltage reference circuits
- Overvoltage protection
- Clamping applications
Procurement Notes
Verify the specific suffix configuration against official documentation to ensure compatibility with required packaging standards. Confirm RoHS compliance status as indicated by manufacturer specifications. Cross-reference datasheet parameters such as thermal resistance and electrical tolerances with design requirements before finalizing procurement decisions.
Selection Notes
Select this component when a precise 13 V regulation point is required in compact surface mount designs. Consider the ±5 % tolerance and 500 mW power handling capabilities relative to circuit load conditions. Ensure the DO-213AA-2 footprint aligns with PCB layout constraints and that the wide temperature range meets environmental operational needs.
Part Context
This part belongs to the Microchip 1N5533 series of Zener diodes, specifically configured for surface mount technology. It shares functional characteristics with through-hole variants but utilizes the DO-213AA-2 package for automated assembly integration. The product line focuses on reliable voltage regulation for industrial and commercial electronic systems requiring robust semiconductor components.
Replacement Considerations
Consult official substitution guides for compatible equivalents. Verify pinout compatibility and electrical parameter alignment with alternative manufacturers' offerings before implementation.
