ChipApex | Global Electronic Components Supplier
1N4626UR/TR
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE ZENER 5.6V 500MW DO213AA
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz)：5.6 V
- Tolerance：±5%
- Power - Max：500 mW
- Impedance (Max) (Zzt)：1400 Ohms
- Current - Reverse Leakage @ Vr：1 µA @ 5.2 V
- Operating Temperature：-65°C ~ 175°C
- Mounting Type：Surface Mount
- Package / Case：DO-213AA
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 200 mA
- Grade：-
- Qualification：-
Download product information
Overview
The 1N4626UR/TR is a Zener diode manufactured by Microchip Technology, designed for surface mount applications in the DO-213AA-2 package. It provides a nominal Zener voltage of 5.6 V with a tight tolerance of 2%. The device operates within an extended temperature range from -65 °C to +175 °C and features a maximum reverse leakage current of 5 µA. Rated for 500 mW power dissipation, it utilizes a round-end configuration suitable for automated assembly processes.
Feature Summary
- High-temperature operation capability up to 175 °C
- Precision voltage regulation with 2% tolerance
- Surface-mount compatibility via DO-213AA-2 package
Applications
- Voltage reference circuits
- Over-voltage protection systems
- Temperature-compensated bias networks
Procurement Notes
Verify the specific suffix UR-1 against official Microchip documentation to confirm exact manufacturing lot specifications and environmental compliance status. Ensure that the requested quantity aligns with available reel packaging constraints. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.
Selection Notes
Select this component when precise voltage regulation is required under extreme thermal conditions. The DO-213AA-2 package facilitates automated surface-mount placement. Consider the 500 mW power rating and 2% tolerance when designing circuits sensitive to voltage drift. Verify that the operating environment remains within the specified -65 °C to +175 °C range for optimal performance.
Part Context
This device belongs to the 1N4626 series of Zener diodes produced by Microchip Technology. It shares functional similarities with other round-end voltage regulators in the family but is distinguished by its specific surface-mount packaging and high-temperature rating. The series is commonly utilized in rugged electronic applications requiring stable voltage references.
Replacement Considerations
Direct substitutes include JAN1N4626-1 and JANTXV1N4626CUR-1/TR. Verify pinout compatibility and electrical parameter alignment with the original design requirements before implementing any alternative components.
