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HCB1190-221L2 is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delta Electronics/Components. Its product description is FIXED IND 220NH 39A 0.48MOHM SMD. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for HCB1190-221L2
- Description：FIXED IND 220NH 39A 0.48MOHM SMD
- Series：HCB1190
- Mfr：Delta Electronics/Components
- Package：Tape & Reel (TR)
- Type：-
- Material - Core：-
- Inductance：220 nH
- Tolerance：±20%
- Current Rating (Amps)：39 A
- Current - Saturation (Isat)：79A
- Shielding：Unshielded
- DC Resistance (DCR)：0.48mOhm
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-40°C ~ 125°C
- Inductance Frequency - Test：100 kHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard
- Supplier Device Package：-
- Size / Dimension：0.441" L x 0.441" W (11.20mm x 11.20mm)
- Height - Seated (Max)：0.354" (9.00mm)
- Features：-
Fixed Inductors datasheet and documents for HCB1190-221L2
Fixed Inductors Overview
The Delta Electronics HCB1190-221L2 is a fixed surface-mount power inductor with an inductance of 220 nH and a tolerance of ±20%. It features a DC resistance of 0.48 milliohms, a rated current of 39 A, and a saturation current of 50 A. The component measures 11.2 mm by 11.2 mm with a maximum height of 9.0 mm. It operates within a temperature range of -40°C to 125°C and is tested at 100 kHz.
Fixed Inductors Feature Summary
- High-current capability with 39 A rated and 50 A saturation limits
- Low DC resistance for efficient power delivery
- Unshielded design suitable for high-power applications
Fixed Inductors Applications
- Power supply modules
- Point-of-load converters
- Industrial automation systems
Fixed Inductors Procurement Notes
Verify the manufacturer part number against official Delta Electronics documentation to ensure authenticity. Confirm that the specific suffix matches the required electrical parameters. Check RoHS compliance status as per the latest datasheet. Ensure storage conditions align with MSL level 1 requirements. Validate package type compatibility with your manufacturing process before ordering.
Fixed Inductors Selection Notes
Select this component when high current handling is critical. The 50 A saturation current supports demanding load conditions. The low DCR minimizes thermal generation in compact spaces. Consider the unshielded nature for EMI-sensitive layouts. Verify footprint dimensions match the PCB design constraints.
Fixed Inductors Part Context
This inductor belongs to the HCB1190 series from Delta Electronics. The series offers various inductance values for different power requirements. Components are designed for surface mount technology. They target industrial and commercial power conversion markets. The series emphasizes high efficiency and reliability.
Fixed Inductors Replacement Considerations
Check for direct substitutes within the HCB1190 series with matching inductance. Verify equivalent current ratings and physical dimensions. Ensure compatible mounting styles and thermal characteristics. Consult official Delta documentation for approved alternatives.
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