Vishay / Dale IHSR-2525CZ-51 Ultra-Low DCR Commercial Inductors
Vishay / Dale IHSR-2525CZ-51 Ultra-Low DCR Commercial Inductors feature a high-temperature rating of up to +155°C, a shielded construction, and DC/DC energy storage up to 10MHz. These components offer low DCR/μH, ultra-low buzz noise, and the ability to handle high transient current spikes without saturation. The IHSR-2525CZ-51 Ultra-Low DCR Commercial Inductors are designed for use in a variety of applications, including high current POL converters, high-current power supplies, notebooks/desktops/servers, and more.
Features
- High-temperature rating up to +155°C
- Shielded construction
- Excellent DC/DC energy storage up to 10MHz, filter inductor applications up the SRF
- Low DCR/μH in a small package size
- Handles high transient current spikes without saturation
- Ultra-low buzz noise due to composite construction
- Halogen-free and RoHS compliant
Applications
- Notebook/desktop/servers
- High current POL converters
- Low profile, high current power supplies
- Multiphase DC/DC converters for server microprocessor power
- Low voltage input/output filters
- DC/DC converters in distributed power systems
- DC/DC converter for field-programmable gate arrays (FPGAs)
Specifications
- 0.056µH or 0.100µH inductance options (±20%) at 100kHz, 0.25V
- ±20% inductance tolerance
- DCR (±5%) at +25°C
- 0.40mΩ or 1.02mΩ maximum
- 0.38mΩ or 0.97mΩ typical
- 46A or 58A typical rated current
- 31A to 64A typical saturation current range
- 186MHz or 535MHz typical SRF
- -55°C to +155°C operating temperature range
- 2525 size class
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