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Product Detailed Parameters
- Description：FIXED IND 27UH 15A 10 MOHM TH
- Series：1538
- Mfr：Hammond Manufacturing
- Package：Bulk
- Type：Wirewound
- Material - Core：-
- Inductance：27 µH
- Tolerance：±10%
- Current Rating (Amps)：15 A
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：10mOhm Max
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-
- Inductance Frequency - Test：1 kHz
- Mounting Type：Through Hole
- Package / Case：Radial, Horizontal Cylinder
- Supplier Device Package：-
- Size / Dimension：1.000" Dia x 1.380" L (25.40mm x 35.05mm)
- Height - Seated (Max)：-
- Features：-
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Overview
The Hammond Manufacturing 1538M23 is a fixed wirewound inductor from the 1538 series, designed for heavy-duty industrial applications. It features an unshielded radial horizontal cylinder package with natural coloring. The component provides an inductance of 27 µH and supports a maximum DC current of 15 A. Its direct current resistance is specified at a maximum of 10 mOhm. This power inductor is suitable for use as an EMI/RFI choke or DC link choke in automation and electronic systems requiring robust performance.
Feature Summary
- Heavy-duty construction for industrial environments
- Unshielded wirewound design for high current handling
- Radial horizontal cylinder package configuration
Applications
- EMI/RFI filtering in industrial automation systems
- DC link chokes for power supply circuits
- General-purpose power inductors in electronic enclosures
Procurement Notes
Verify the specific manufacturer part number against official Hammond Manufacturing documentation to ensure compatibility with your circuit requirements. Confirm that the 27 µH inductance and 15 A current ratings align with your system's electrical specifications. Check for any required mounting hardware or spacing constraints associated with the radial horizontal cylinder package before finalizing procurement.
Selection Notes
Select this component when a robust, unshielded wirewound inductor is needed for high-current DC applications. The 1538 series offers durability suitable for industrial settings. Ensure the physical dimensions of the radial horizontal cylinder package fit within the designated enclosure space. Consider the 10 mOhm maximum resistance for efficiency calculations in low-voltage power paths.
Part Context
The 1538M23 belongs to the 1538 series of fixed inductors manufactured by Hammond Manufacturing. This series focuses on providing reliable passive components for demanding industrial and commercial electronics. The manufacturer specializes in both electronic components and protective enclosures, ensuring integrated solutions for system protection and functionality.
Replacement Considerations
Consult official distributor catalogs for cross-referenced parts with matching 27 µH inductance and 15 A current ratings. Verify package style and pin configuration compatibility before substituting. Official substitute part numbers should be confirmed through Hammond Manufacturing or authorized distributors.
