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PE-1812ACC510STS is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is CMC 230MA 2LN 3.5KOHM SMD. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for PE-1812ACC510STS
- Description：CMC 230MA 2LN 3.5KOHM SMD
- Series：PulseChip™CCMC
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：230mA
- DC Resistance (DCR) (Max)：1Ohm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：AEC-Q200
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.177" L x 0.126" W (4.50mm x 3.20mm)
- Height (Max)：0.118" (3.00mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：-
- Impedance @ Frequency：3.5 kOhms @ 10 MHz
Common Mode Chokes datasheet and documents for PE-1812ACC510STS
Common Mode Chokes Overview
The PE-1812ACC510STS is a dual-line common mode choke manufactured by Pulse Electronics, designed for surface mount technology (SMT) applications. It features an inductance of 51 µH per line with a common mode impedance of 3.5 kΩ at 10 MHz. The component supports a maximum DC current of 230 mA and has a low DC resistance (DCR) of 1 Ω. Packaged in an 1812 (4532 metric) footprint, it is AEC-Q200 qualified for automotive reliability standards.
Common Mode Chokes Feature Summary
- AEC-Q200 qualified for automotive grade reliability
- Dual-line configuration for balanced signal filtering
- Low DC resistance to minimize power loss
- Surface mount design for automated assembly
Common Mode Chokes Applications
- Automotive electronic circuits
- High-speed data line protection
- Signal integrity enhancement in noisy environments
Common Mode Chokes Procurement Notes
Verify the specific suffix 'STS' corresponds to the required tape and reel packaging quantity when ordering. Confirm that the 230 mA current rating meets the peak operational requirements of the target circuit. Ensure the 1812 package dimensions fit within the designated PCB land pattern constraints.
Common Mode Chokes Selection Notes
Select this component when automotive qualification is mandatory for high-speed interface protection. The 51 µH inductance provides effective noise suppression for differential pairs. Consider the 1 Ω DCR impact on signal attenuation if driving low-voltage logic levels directly.
Common Mode Chokes Part Context
This part belongs to Pulse Electronics' CCMC series of chip chokes. It is specifically engineered for EMI suppression in automotive and industrial communication interfaces. The dual-winding structure ensures symmetric performance for differential signaling applications requiring robust common mode rejection.
Common Mode Chokes Replacement Considerations
Direct substitutes must match the 51 µH inductance, 230 mA current rating, and 1812 package size. Verify AEC-Q200 compliance if the application requires automotive certification. Check impedance curves at 10 MHz to ensure equivalent noise filtering performance.
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