Low insertion loss EMI filter Nexperia PCMF3HDMI14SZ designed for effective common mode EMI suppression
Product Overview
Common-mode ElectroMagnetic Interference (EMI) filters with integrated ElectroStatic Discharge (ESD) protection for one, two, and three differential channels. These devices are engineered to offer low insertion loss for high-speed differential signals while effectively attenuating unwanted common-mode signals. Each differential channel features integrated coils for signal line coupling and diodes for ESD protection up to 15 kV on each signal line. Key benefits include superior common-mode suppression, excellent RF performance, and high symmetry between line pairs. They are available in industry-standard Wafer Level Chip Scale Packages (WLCSP) for a smaller footprint.
Product Attributes
- Brand: Nexperia
- Certifications: IEC 61000-4-2, IEC 61000-4-5
Technical Specifications
| Type number | Number of channels | Package Name | Description | Marking Code | Input Voltage (V) | ESD Voltage (kV) | Storage Temp (C) | Ambient Temp (C) | Channel Series Resistance () | Diode Capacitance (pF) | Common Mode Insertion Loss (dB) @ 800 MHz | Common Mode Insertion Loss (dB) @ 1.7 GHz | Common Mode Insertion Loss (dB) @ 3 GHz | Differential Mode Insertion Loss (dB) @ 1 MHz | Differential Cut-off Frequency (GHz) |
| PCMF1HDMI14S | 1 | WLCSP5 | wafer level chip-size package; 5 bumps (2-1-2) | PF1S | -0.5 to 5 | 15 (contact) / 15 (air) | -40 to +125 | -40 to +85 | - to 3 | - to 0.25 | - to -12 | - to -21.5 | - to -31.5 | - to 0.3 | - to 6 |
| PCMF2HDMI14S | 2 | WLCSP10 | wafer level chip-size package; 10 bumps (4-2-4) | PF2S | -0.5 to 5 | 15 (contact) / 15 (air) | -40 to +125 | -40 to +85 | - to 3 | - to 0.25 | - to -12 | - to -21.5 | - to -31.5 | - to 0.3 | - to 6 |
| PCMF3HDMI14S | 3 | WLCSP15 | wafer level chip-size package; 15 bumps (6-3-6) | PF3S | -0.5 to 5 | 15 (contact) / 15 (air) | -40 to +125 | -40 to +85 | - to 3 | - to 0.25 | - to -12 | - to -21.5 | - to -31.5 | - to 0.3 | - to 6 |
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