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Product Detailed Parameters
- Description:FIXED IND 82UH 30MA 28 OHM SMD
- Series:108R
- Mfr:Delevan
- Package:Tape & Reel (TR)
- Type:-
- Material - Core:Iron
- Inductance:82 µH
- Tolerance:±2%
- Current Rating (Amps):30 mA
- Current - Saturation (Isat):-
- Shielding:Unshielded
- DC Resistance (DCR):28Ohm Max
- Q @ Freq:30 @ 2.5MHz
- Frequency - Self Resonant:8MHz
- Ratings:-
- Operating Temperature:-55°C ~ 125°C
- Inductance Frequency - Test:2.5 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 108R-823G is a fixed surface-mount RF inductor with an inductance of 82 µH and a tolerance of ±2%. It features a maximum DC resistance of 28 Ohms and a rated current of 30 mA. The component utilizes a nonstandard package footprint designed for SMD PCB mounting.
Feature Summary
- Designed specifically for radio frequency applications
- Utilizes a molded chip construction for stability
- Offers tight inductance tolerance for precision circuits
Applications
- RF signal processing circuits
- Radio frequency filtering networks
- Impedance matching stages in RF front ends
Procurement Notes
Verify the specific manufacturer designation, as API Delevan assets are often managed by other entities. Confirm the active lifecycle status directly with authorized distributors, as availability may vary significantly across supply channels. Ensure the nonstandard footprint matches the target PCB layout constraints before finalizing procurement orders.
Selection Notes
Select this component when high inductance values are required in a compact RF form factor. The 28 Ohm DC resistance limits suitability for high-current power paths, making it appropriate for low-current signal conditioning. Verify that the 30 mA current rating aligns with the peak operational currents of the intended RF application to prevent saturation or thermal issues.
Part Context
This part belongs to the Delevan line of fixed surface-mount inductors. It is distinct from the P1330R series which offers higher current ratings, and the SP1210R series which provides shielding. The 108R series is characterized by its unshielded design and specific RF performance characteristics.
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