ChipApex | Global Electronic Components Supplier
SEARCH
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：FERRITE BEAD 1 KOHM 0805 1LN
- Series：ACMS
- Mfr：Max Echo
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：1
- Impedance @ Frequency：1 kOhms @ 100 MHz
- Current Rating (Max)：1A
- DC Resistance (DCR) (Max)：300mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0805 (2012 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.041" (1.05mm)
- Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
- Features：-
Download product information
Overview
The ACMS201209A102 1A is a multilayer high current ferrite chip bead manufactured by Max Echo. It features an 0805 (2012 Metric) surface mount package with one circuit line. The component provides an impedance of 1 kOhms at 100 MHz and supports a maximum current rating of 1A. Its maximum DC resistance is 300mOhm, and it operates within a temperature range of -55°C to 125°C.
Feature Summary
- Multilayer construction for high current handling capabilities
- Designed as an EMI suppressor for power line filtering
- Surface mount installation in a compact 0805 footprint
Applications
- Power line noise suppression
- EMI suppression in electronic circuits
- High current signal path filtering
Procurement Notes
Verify the specific part number ACMS201209A102 1A against official Max Echo documentation to confirm electrical parameters such as 1kOhm impedance at 100MHz and 1A current rating. Ensure the 0805 package dimensions and 300mOhm DCR match design requirements. Confirm RoHS compliance status and operating temperature range before procurement.
Selection Notes
Select this component when designing circuits requiring effective EMI suppression on power lines with currents up to 1A. The 0805 package size suits space-constrained layouts. Verify that the 1kOhm impedance at 100MHz meets the target noise frequency attenuation needs. Ensure the system operates within the specified -55°C to 125°C temperature range.
Part Context
This component belongs to the ACMS series of multilayer ferrite chip beads from Max Echo. These components are engineered for electromagnetic interference suppression in modern electronic devices. The series utilizes multilayer technology to achieve high current ratings while maintaining small form factors suitable for surface mount applications.
Replacement Considerations
Cross-reference with other 0805 ferrite beads offering similar 1kOhm impedance at 100MHz and 1A current ratings. Verify compatibility regarding DC resistance, package dimensions, and thermal characteristics before substitution.
