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 240 OHM 0402 1LN
- Series：Z-SMS
- Mfr：KEMET
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：1
- Impedance @ Frequency：240 Ohms @ 100 MHz
- Current Rating (Max)：400mA
- DC Resistance (DCR) (Max)：310mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0402 (1005 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.022" (0.55mm)
- Size / Dimension：0.039" L x 0.020" W (1.00mm x 0.50mm)
- Features：-
Download product information
Overview
The KEMET Z0402C241ESMST is a ferrite chip bead from the Z-SMS series, designed for surface-mount technology in the 0402 (1005 metric) package. It provides an impedance of 68 ohms with a maximum DC current rating of 500 mA and a tolerance of 25%. The component features a maximum DC resistance of 310 milliohms and operates within a temperature range of -55°C to +125°C.
Feature Summary
- Provides electromagnetic interference suppression through high-frequency impedance characteristics
- Designed for compact surface-mount integration in space-constrained circuit layouts
- Constructed for stable performance across specified industrial temperature extremes
Applications
- High-speed digital signal line filtering
- Power supply output noise attenuation
- Clock circuit EMI suppression
Procurement Notes
Verify component authenticity and datasheet alignment before procurement. Confirm end-of-life status and lead times with authorized distributors. Ensure storage conditions meet manufacturer specifications to maintain material integrity prior to assembly.
Selection Notes
Evaluate impedance requirements against target noise frequencies. Verify current handling capabilities exceed peak operational loads. Assess thermal stability needs against environmental operating ranges. Compare physical dimensions against available board real estate constraints.
Part Context
This component belongs to the KEMET Z-SMS series of ferrite beads. These parts are engineered for general-purpose noise suppression in electronic circuits. The series offers various impedance values and current ratings within standardized surface-mount packages.
Replacement Considerations
Consult official substitution lists for verified alternatives. Cross-reference impedance, current rating, and package dimensions. Ensure compatibility with existing PCB footprints and thermal profiles.
