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Product Detailed Parameters
- Description：FILTER RC(PI) 100 OHMS ESD SMD
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Bulk
- Type：Low Pass
- Filter Order：2nd
- Technology：RC (Pi)
- Number of Channels：6
- Center / Cutoff Frequency：230MHz (Cutoff)
- Attenuation Value：20dB @ 1GHz
- Resistance - Channel (Ohms)：100
- Values：R = 100Ohms, C = 8.5pF
- ESD Protection：Yes
- Operating Temperature：-40°C ~ 85°C
- Applications：Data Lines for Mobile Devices
- Voltage - Rated：-
- Mounting Type：Surface Mount
- Package / Case：15-WFBGA, WLCSP
- Size / Dimension：0.117" L x 0.052" W (2.96mm x 1.33mm)
- Height：0.028" (0.70mm)
- Current：-
- Grade：-
- Qualification：-
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Overview
The CM1426-06CP is a six-channel EMI/RFI filter array manufactured by onsemi, designed for surface-mount applications. It integrates RC (PI) network filtering with electrostatic discharge (ESD) protection capabilities. The component features a cut-off frequency of 230 MHz and supports data rates up to 92 Mbps. It is housed in a 15-WFBGA package with dimensions of 2.96mm x 1.33mm. The device operates within a temperature range of -40°C to +85°C and complies with RoHS standards.
Feature Summary
- Integrates six-channel EMI/RFI filtering with ESD protection in a single compact package
- Supports high-speed data transmission with a cut-off frequency of 230 MHz
- Utilizes an RC (PI) network topology for effective noise suppression
- Designed for surface-mount assembly in space-constrained environments
Applications
- LCD display interface protection
- Camera module signal line filtering
- High-speed data bus EMI suppression
Procurement Notes
Verify the specific suffix 'CP' corresponds to the required packaging format and pin configuration. Confirm that the 15-WFBGA footprint matches the PCB layout design. Ensure thermal management requirements are met for operation within the specified temperature range. Check for RoHS compliance documentation if required by regulatory standards.
Selection Notes
Select this component when six-channel simultaneous filtering and ESD protection are required for LCD or camera interfaces. Consider the 230 MHz cut-off frequency against the target data rate of 92 Mbps to ensure signal integrity. Evaluate the 15-WFBGA package size constraints against available board real estate compared to alternative channel counts.
Part Context
The CM1426 series includes 4-, 6-, and 8-channel variants offering similar filtering and protection characteristics. These devices belong to onsemi's portfolio of EMI/RFI filters designed for portable electronics. The CM1426-06CP specifically addresses the need for multi-line protection in compact form factors common in mobile and consumer devices.
Replacement Considerations
Consider CM1426-04CP for four-channel applications or CM1426-08CP for eight-channel requirements. Verify compatibility of the WLCSP/WFBGA package dimensions and electrical specifications before substitution.
