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105R-562H
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Product Detailed Parameters
- Description：FIXED IND 5.6UH 170MA 3.3OHM SMD
- Series：105R
- Mfr：Delevan
- Package：Tape & Reel (TR)
- Type：-
- Material - Core：Iron
- Inductance：5.6 µH
- Tolerance：±3%
- Current Rating (Amps)：170 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：3.3Ohm Max
- Q @ Freq：30 @ 7.9MHz
- Frequency - Self Resonant：47MHz
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Inductance Frequency - Test：7.9 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-562H is an unshielded surface-mount RF inductor with a nominal inductance of 5.6 µH and a tolerance of ±3%. It features a maximum DC resistance of 3.3 Ohms and a minimum Q factor of 30 at its self-resonant frequency of 47 MHz. The component measures 2.54 mm in length, 2.54 mm in width, and 1.91 mm in height, designed for PCB mounting in radio frequency applications.
Feature Summary
- Unshielded SMD construction for compact RF circuit integration
- Ferrite core material providing stable inductance characteristics
- Standard terminal configuration for reliable surface-mount assembly
Applications
- Radio frequency signal processing circuits
- Impedance matching networks
- RF filter components
Procurement Notes
Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and packaging specifications. Confirm current availability status as distribution data may vary by region. Ensure compatibility with existing PCB footprints and reflow soldering profiles before finalizing procurement orders.
Selection Notes
Select this component when an unshielded RF inductor with 5.6 µH nominal value is required. Compare the 3.3 Ohm DC resistance and 47 MHz self-resonant frequency against circuit requirements. Consider the 2.54 x 2.54 mm footprint dimensions for space-constrained designs requiring standard SMT mounting.
Part Context
This part belongs to the 105/R series of fixed RF inductors manufactured by Delevan. The series offers various inductance values in a small surface-mount package. The 105R-562H specifically targets applications needing moderate inductance with tight tolerance in a minimal profile form factor suitable for high-frequency operation.
Replacement Considerations
The 105-562KS is a shielded variant within the same series offering different electrical characteristics. Verify if shielding requirements or altered DC resistance values necessitate a switch to alternative models such as the 105-562H from other distributors.
