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Product Detailed Parameters
- Description：NSR2030 - 2A, 30V SCHOTTKY HALF
- Series：*
- Mfr：Fairchild Semiconductor
- Package：Bulk
- Diode Configuration：-
- Technology：-
- Voltage - DC Reverse (Vr) (Max)：-
- Current - Average Rectified (Io) (per Diode)：-
- Voltage - Forward (Vf) (Max) @ If：-
- Speed：-
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：-
- Operating Temperature - Junction：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The NSR2030DMXTAG is a Schottky half-bridge rectifier manufactured by Fairchild Semiconductor. It features a maximum continuous forward current of 2A and a repetitive peak reverse voltage of 30V. The device utilizes an XDFN4 surface-mount package with four terminals. Key electrical parameters include a maximum non-repetitive peak forward surge current of 55A, a maximum DC forward voltage of 0.65V, and a maximum operating junction temperature of 150°C. The component is constructed from silicon material.
Feature Summary
- Schottky barrier technology for fast recovery performance
- Integrated dual-element half-bridge configuration
- Lead-free construction compliant with environmental standards
Applications
- Fast recovery rectification circuits
- Low voltage DC-DC converter output stages
- Polarity protection applications
Procurement Notes
Verify the manufacturer designation carefully, as historical records indicate this part was produced by Fairchild Semiconductor prior to its acquisition by ON Semiconductor. Ensure the datasheet source matches the specific revision required for your design. Confirm the package marking and physical dimensions align with the XDFN4 specification before integration into production lines.
Selection Notes
Select this component when a compact solution for low-voltage rectification is required. The integrated half-bridge design reduces board space compared to discrete diodes. Consider the 0.65V forward voltage drop for efficiency calculations in low-voltage systems. The 30V rating suits applications with moderate voltage swings.
Part Context
This component belongs to the NSR2030 series of Schottky half-bridges. It serves as a compact alternative to discrete diode pairs in power management designs. The XDFN4 package provides thermal efficiency suitable for space-constrained consumer electronics and portable devices requiring reliable rectification.
Replacement Considerations
Check for equivalents within the ON Semiconductor portfolio following corporate mergers. Verify pinout compatibility and thermal characteristics if substituting with other Schottky half-bridges. Ensure replacement parts maintain the 30V rating and 2A current capacity.
