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 1806 1LN
- Series：WE-CBA
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：1
- Impedance @ Frequency：1 kOhms @ 100 MHz
- Current Rating (Max)：1.5A
- DC Resistance (DCR) (Max)：90mOhm
- Ratings：AEC-Q200
- Operating Temperature：-55°C ~ 125°C
- Package / Case：1806 (4516 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.071" (1.80mm)
- Size / Dimension：0.177" L x 0.063" W (4.50mm x 1.60mm)
- Features：-
Download product information
Overview
The Würth Elektronik 782963201 is an EMI suppression ferrite bead from the WE-CBA series, designed for surface-mount applications. It features a 1806 (4516 metric) package with dimensions of 4.5 mm length, 1.6 mm width, and 1.6 mm height. The component provides an impedance of 1000 ohms at 100 MHz with a tolerance of ±25%. It supports a maximum DC current of 1.5 A and has a maximum DC resistance of 0.09 ohms. Operating temperatures range from -55°C to +125°C, and it holds AEC-Q200 qualification.
Feature Summary
- Provides high-performance noise suppression through significant impedance characteristics in the electromagnetic interference spectrum.
- Engineered for automotive reliability standards with specific qualification certifications for harsh environment durability.
- Utilizes a compact surface-mount footprint suitable for dense circuit board layouts and automated assembly processes.
Applications
- Automotive electronic systems requiring EMI filtering
- High-speed signal line noise suppression
- Power supply output filtering
Procurement Notes
Verify the specific impedance value and current rating against your schematic requirements before ordering. Confirm that the 1806 package dimensions fit your PCB land pattern. Ensure the supplier provides official datasheets to validate the AEC-Q200 status and temperature range specifications for your application environment.
Selection Notes
Select this component when high impedance at 100 MHz is required for noise attenuation. Consider the 1.5 A current rating to ensure it does not saturate or overheat under normal operating conditions. The low DC resistance minimizes voltage drop across the component in power lines.
Part Context
This part belongs to the WE-CBA series of ferrite beads manufactured by Würth Elektronik. The series is characterized by its small form factor and high performance in suppressing electromagnetic interference. These components are widely used in modern electronics where space constraints and signal integrity are critical design factors.
Replacement Considerations
Check for direct substitutes within the same WE-CBA series with similar impedance and current ratings. Verify package compatibility if considering alternative manufacturers. Ensure any replacement meets the same AEC-Q200 automotive qualification if used in automotive applications.
FAQ
What is the impedance of the 782963201 at 100 MHz?
The impedance is 1000 ohms at 100 MHz with a tolerance of ±25%.
Is this component qualified for automotive use?
Yes, the 782963201 is AEC-Q200 qualified.
What is the maximum DC current rating?
The maximum DC current rating is 1.5 A.
