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Product Detailed Parameters
- Description:FIXED IND 68NH 500MA 400MOHM SMD
- Series:0805CT
- Mfr:Delta Electronics/Components
- Package:Tape & Reel (TR),Cut Tape (CT)
- Type:Drum Core, Wirewound
- Material - Core:Ceramic
- Inductance:68 nH
- Tolerance:±5%
- Current Rating (Amps):500 mA
- Current - Saturation (Isat):-
- Shielding:Unshielded
- DC Resistance (DCR):400mOhm
- Q @ Freq:50 @ 500MHz
- Frequency - Self Resonant:1.5GHz
- Ratings:-
- Operating Temperature:-40°C ~ 125°C
- Inductance Frequency - Test:200 MHz
- Mounting Type:Surface Mount
- Package / Case:0805 (2012 Metric)
- Supplier Device Package:805
- Size / Dimension:0.090" L x 0.068" W (2.29mm x 1.73mm)
- Height - Seated (Max):0.041" (1.03mm)
- Features:-
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Overview
The Delta Electronics/Components 0805CT-680EJTS is a fixed surface-mount inductor with an inductance of 6.8 nH and a tolerance of ±5%. It features a drum core, wirewound construction with a ceramic magnetic core and no shielding. The component has a DC resistance of 400 mOhm and a rated current of 500 mA. It operates within a temperature range of -40°C to 125°C. Electrical testing is conducted at 200 MHz, yielding a Q factor of 50. The self-resonant frequency is specified at 1.5 GHz. The package dimensions are 2.29mm x 1.73mm with a maximum height of 1.03mm.
Feature Summary
- Utilizes a drum core, wirewound design for low inductance RF applications
- Features a ceramic magnetic core material for stable performance
- Offers high self-resonant frequency characteristics suitable for RF circuits
Applications
- RF signal processing circuits
- High-frequency filtering applications
- Portable electronic devices requiring compact magnetics
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct tolerance and packaging specifications. Confirm that the component status remains active as distribution data may vary. Cross-reference the DigiKey part number 2035-1158-2-ND for accurate sourcing details. Ensure compliance with RoHS3 standards if required by your assembly process.
Selection Notes
Select this component when a 6.8 nH inductance value is required in an 0805 footprint. Consider the 500 mA current rating and 400 mOhm DC resistance for power handling requirements. The 1.5 GHz self-resonant frequency defines the upper operational limit for effective inductive behavior. Verify thermal constraints against the -40°C to 125°C operating range.
Part Context
This component belongs to the 0805CT series from Delta Electronics/Components, designed for surface mount technology. The series targets portable devices, cloud computing equipment, automotive systems, and IoT market segments. It serves as a passive magnetic component for high-frequency circuit integration.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material.
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