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Product Detailed Parameters
- Description：FIXED IND 160UH 126MA 6.4 OHM TH
- Series：1537R
- Mfr：Delevan
- Package：Tape & Reel (TR)
- Type：Molded
- Material - Core：Iron
- Inductance：160 µH
- Tolerance：±2%
- Current Rating (Amps)：126 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：6.4Ohm Max
- Q @ Freq：65 @ 790kHz
- Frequency - Self Resonant：7.5MHz
- Ratings：-
- Operating Temperature：-55°C ~ 105°C
- Inductance Frequency - Test：790 kHz
- Mounting Type：Through Hole
- Package / Case：Axial
- Supplier Device Package：-
- Size / Dimension：0.156" Dia x 0.375" L (3.96mm x 9.53mm)
- Height - Seated (Max)：-
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Overview
The Delevan 1537R-86G is a fixed inductor designed for through-hole mounting with axial termination. It features an unshielded molded construction and offers an inductance of 160 µH. The component supports a maximum current rating of 126 mA and has a maximum DC resistance of 6.4 Ohms. Physical dimensions include an axial lead style suitable for standard PCB layouts.
Feature Summary
- Unshielded molded coil design for RF applications
- Axial termination style for through-hole installation
- Fixed inductance value of 160 µH
Applications
- DC/DC converter circuits
- Motor drive systems
- General electronic filtering applications
Procurement Notes
Verify the specific manufacturer part number against official API Delevan documentation to ensure accuracy. Confirm that the axial through-hole package and unshielded construction align with the target circuit requirements. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the 126 mA current rating meets the operational load needs.
Selection Notes
Select this component when an unshielded axial inductor with 160 µH inductance is required for through-hole assembly. Consider the 6.4 Ohm DC resistance and 126 mA current limit during circuit design. This part is suitable for applications where shielding is not mandatory and space constraints favor axial leads over surface mount options.
Part Context
This component belongs to the Delevan fixed inductor family, specifically within the 1537 series. These components are characterized by their molded construction and axial lead configuration. The series is commonly utilized in radio frequency and power management contexts where reliable inductive properties are needed for signal or power conditioning.
Replacement Considerations
Direct substitutes must match the 160 µH inductance, 126 mA current rating, and 6.4 Ohm DC resistance. Axial through-hole packages with unshielded molded designs are preferred. Verify compatibility with existing PCB footprints and thermal requirements before substitution.
