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Product Detailed Parameters
- Description:FIXED IND 91NH 1A 450 MOHM SMD
- Series:1008CS
- Mfr:Delta Electronics/Components
- Package:Tape & Reel (TR)
- Type:Drum Core, Wirewound
- Material - Core:Ceramic
- Inductance:91 nH
- Tolerance:±10%
- Current Rating (Amps):1:00 AM
- Current - Saturation (Isat):-
- Shielding:Unshielded
- DC Resistance (DCR):450mOhm
- Q @ Freq:50 @ 350MHz
- Frequency - Self Resonant:1GHz
- Ratings:-
- Operating Temperature:-40°C ~ 125°C
- Inductance Frequency - Test:50 MHz
- Mounting Type:Surface Mount
- Package / Case:1008 (2520 Metric)
- Supplier Device Package:1008
- Size / Dimension:0.115" L x 0.110" W (2.92mm x 2.79mm)
- Height - Seated (Max):0.080" (2.03mm)
- Features:-
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Overview
The Delta Electronics/Components 1008CS-910EKTS is a fixed surface-mount inductor from the 1008CS series. It features an unshielded drum core wirewound design with a ceramic core material. The component provides an inductance of 91 nH with a tolerance of ±10%. It has a DC resistance of 450 mOhm and a current rating of 1 A. The self-resonant frequency is 320 MHz, measured at a test frequency of 25 MHz. The package dimensions are 0.115 inches in length by 0.110 inches in width, with a maximum seated height of 0.080 inches.
Feature Summary
- Unshielded drum core wirewound construction for RF applications
- Ceramic core material ensuring stable performance
- Surface mount installation in a compact 1008 footprint
Applications
- RF inductor circuits
- High-frequency signal processing
- Telecommunications equipment
Procurement Notes
Verify the specific electrical parameters against the official manufacturer datasheet before integration. Confirm that the 1008CS-910EKTS part number matches the required 91 nH inductance and 450 mOhm DCR specifications. Ensure compatibility with standard SMT reflow processes and check RoHS compliance status for regulatory adherence.
Selection Notes
Select this component when an unshielded inductor is required to minimize magnetic interference with nearby traces. The 1008 (2520 metric) package offers a balance between current handling and board space efficiency. Consider the 320 MHz self-resonant frequency limit for high-frequency circuit designs where parasitic effects must be managed.
Part Context
This component belongs to the 1008CS series of ceramic RF inductors manufactured by Delta Electronics/Components. The series includes various inductance values ranging from 4.7 nH to 15000 nH, designed for surface-mount applications. The 1008CS series utilizes a drum core wirewound technology optimized for radio frequency performance.
Replacement Considerations
Cross-reference with other 1008CS series variants such as 1008CS-120EKTS or 1008CS-181EKTS if different inductance values are needed. Verify mechanical footprint compatibility for direct replacement in existing layouts.
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