ChipApex | Global Electronic Components Supplier
SEARCH
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：FIXED IND 27UH 15A 15 MOHM TH
- Series：HCR
- Mfr：Delevan
- Package：Bulk
- Type：Drum Core, Wirewound
- Material - Core：Ferrite
- Inductance：27 µH
- Tolerance：±10%
- Current Rating (Amps)：15 A
- Current - Saturation (Isat)：14A
- Shielding：Unshielded
- DC Resistance (DCR)：15mOhm Max
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-
- Inductance Frequency - Test：1 kHz
- Mounting Type：Through Hole
- Package / Case：Radial, Horizontal Cylinder (Open)
- Supplier Device Package：-
- Size / Dimension：1.000" Dia x 1.375" L (25.40mm x 34.93mm)
- Height - Seated (Max)：-
Download product information
Overview
The Delevan 15HCR-27 is a leaded power inductor from the HCR series, designed for high-current applications. It features a fixed inductance of 27 µH with a tolerance of ±10%. The component supports a maximum current rating of 15 A and exhibits a low maximum DC resistance of 15 mΩ. Constructed as a through-hole device, it utilizes a non-shielded configuration suitable for general-purpose power filtering and choke applications where high current handling is required.
Feature Summary
- High current capability rated at 15 A
- Low DC resistance of 15 mΩ for efficient power transmission
- Fixed inductance value of 27 µH
- Through-hole mounting style
Applications
- Power supply input filtering
- Choke applications in high-current circuits
- General-purpose RF and power electronics
Procurement Notes
Verify RoHS compliance status and lead-free certification directly with the manufacturer or authorized distributors before procurement. Confirm availability as this item may be classified as non-stocked by certain suppliers. Ensure that the 15 A current rating aligns with your specific circuit requirements to prevent thermal issues. Cross-reference the part number with official API Delevan documentation to confirm exact specifications.
Selection Notes
Select this component when a 27 µH inductance value is required alongside a high current capacity of 15 A. The low 15 mΩ DC resistance makes it suitable for minimizing power loss in high-current paths. Consider the through-hole package for robust mechanical mounting. Verify that the non-shielded design does not interfere with nearby sensitive components in your layout.
Part Context
The 15HCR-27 belongs to the Delevan HCR series of leaded power inductors. This series is characterized by its ability to handle significant current loads while maintaining stable inductance values. The HCR line is commonly used in industrial and commercial power electronics where reliability under high stress conditions is essential.
Replacement Considerations
Consult API Delevan official documentation for verified substitute part numbers. Ensure any replacement matches the 27 µH inductance, 15 A current rating, and 15 mΩ DCR specifications. Verify package compatibility and electrical performance equivalence before integration.
