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105R-561G
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Product Detailed Parameters
- Description：FIXED IND 560NH 460MA 450MOHM SM
- Series：105R
- Mfr：Delevan
- Package：Tape & Reel (TR)
- Type：-
- Material - Core：Iron
- Inductance：560 nH
- Tolerance：±2%
- Current Rating (Amps)：460 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：450mOhm Max
- Q @ Freq：35 @ 25MHz
- Frequency - Self Resonant：163MHz
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Inductance Frequency - Test：25 MHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard, 2 Lead
- Supplier Device Package：-
- Size / Dimension：0.100" L x 0.100" W (2.54mm x 2.54mm)
- Height - Seated (Max)：0.075" (1.91mm)
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Overview
The Delevan 105R-561G is a fixed surface-mount inductor from the 105R series. It features an inductance of 560 nH with a tolerance of ±2%. The component has a maximum DC resistance of 450 mΩ and a current rating of 460 mA. It utilizes an iron core material and operates within a temperature range of -55°C to 125°C. The self-resonant frequency is specified at 163 MHz, tested at 25 MHz. The device is packaged in tape and reel format for automated assembly.
Feature Summary
- Utilizes an iron core material for stable inductive performance
- Designed for surface-mount technology (SMT) applications
- Operates reliably across a wide industrial temperature range
Applications
- RF circuit filtering
- Signal processing components
- High-frequency choke applications
Procurement Notes
Verify the specific ordering suffix and package type against the manufacturer's official datasheet before procurement. Confirm that the component status aligns with project requirements, as availability may vary. Ensure that the lead time and delivery schedules meet production timelines. Cross-reference the part number with authorized distributors to guarantee authenticity. Review all electrical parameters to ensure compatibility with the target circuit design.
Selection Notes
Select this component based on its 560 nH inductance value and 460 mA current rating suitability for the specific application. Consider the 450 mΩ maximum DC resistance impact on power loss. Evaluate the 163 MHz self-resonant frequency against the operating frequency requirements. Ensure the surface-mount package dimensions fit the PCB layout constraints. Verify the iron core material properties match the magnetic environment needs.
Part Context
The 105R-561G belongs to the 105R series of fixed inductors manufactured by API Delevan Inc. This series focuses on unshielded SMD inductors designed for general electronic applications. The product line emphasizes compact form factors suitable for modern surface-mount assembly processes. Related parts in the series typically share similar mounting styles and core materials.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer or authorized distributors for direct equivalents. Verify pinout and electrical specifications before substituting any component.
