ChipApex | Global Electronic Components Supplier
0805CT-220EGTS
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：FIXED IND 22NH 800MA 150MOHM SMD
- Series：0805CT
- Mfr：Delta Electronics/Components
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Drum Core, Wirewound
- Material - Core：Ceramic
- Inductance：22 nH
- Tolerance：±2%
- Current Rating (Amps)：800 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：150mOhm
- Q @ Freq：50 @ 500MHz
- Frequency - Self Resonant：2.9GHz
- Ratings：-
- Operating Temperature：-40°C ~ 125°C
- Inductance Frequency - Test：250 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：-
Download product information
Overview
The 0805CT-220EGTS is a fixed surface-mount inductor from the 0805CT series, manufactured by Delta Electronics/Components. It features an unshielded drum core wirewound design with a ceramic magnetic core. The component provides an inductance of 22 nH with a tolerance of ±2%. It supports a rated current of 800 mA and exhibits a DC resistance of 150 mOhm. Electrical performance includes a Q value of 55 at 250 MHz and a self-resonant frequency of 2.9 GHz. The physical dimensions are 2.29 mm x 1.73 mm with a maximum height of 1.03 mm. It operates within a temperature range of -40°C to 125°C.
Feature Summary
- Unshielded drum core wirewound construction for high-frequency signal integrity
- Ceramic magnetic core material ensuring stable inductance characteristics
- Compact 0805 footprint optimized for dense surface-mount layouts
Applications
- RF circuit impedance matching networks
- High-speed digital signal filtering
- DC-DC converter input/output filtering
Procurement Notes
Verify the manufacturer designation carefully, as sources list both Delta Electronics/Components and Cyntec/Delta Electronics. Confirm RoHS3 compliance status matches project requirements. Ensure the specific package dimensions (2.29mm x 1.73mm) align with PCB land pattern designs. Cross-reference the DigiKey part number 2035-0805CT-220EGTSTR-ND for accurate supply chain tracking.
Selection Notes
Select this component when a low-inductance value of 22 nH is required for high-frequency applications. The 800 mA current rating suits moderate power levels, while the 150 mOhm DCR minimizes voltage drop. The unshielded design may require layout consideration for EMI sensitivity compared to shielded alternatives.
Part Context
This part belongs to the 0805CT series of fixed inductors. It shares the 0805 mechanical footprint with other variants in the family but differs in electrical parameters such as inductance and current handling. The series utilizes a consistent drum core wirewound technology across different inductance values.
Replacement Considerations
The 0805CS-220EGTS is a related variant with identical inductance but lower current rating (500 mA) and higher DC resistance (220 mOhm). Verify if the reduced current capacity of the CS series meets the application's thermal and electrical demands before substitution.
