Kinetic provides industry-leading integrated ESD and Common Mode EMI suppression solutions to significantly improve EMC performance in Ethernet applications. Built around Kinetic Technologies’ patented and proprietary Active EMC suppression technology, this technology enables a “Design for Compliance” approach to system design right from the start. This product helps eliminate EMC compliance challenges by providing consistent EMC performance and improvements utilizing silicon-based technology as opposed to passive technologies. EMI/ESD suppression by Kinetic Technologies enables system designers to comply with:
- CISPR22 and FCC Part 15, Class B requirements for Radiated and Conducted Emissions;
- IEC 61000-4-3/6 requirements for Radiated and Conducted Immunity, Level 3 or higher;
- IEC 61000-4-2 ESD (Air Discharge) of ±25kV;
- IEC 61000-4-2 ESD (Contact Discharge) of ±12kV;
- Cable Discharge Event (CDE) of ±12kV.
Kinetic provides industry-leading integrated ESD and Common Mode EMI suppression solutions to significantly improve EMC performance in Ethernet applications. Built around Kinetic Technologies’ patented and proprietary Active EMC suppression technology, this technology enables a “Design for Compliance” approach to system design right from the start. This product helps eliminate EMC compliance challenges by providing consistent EMC performance and improvements utilizing silicon-based technology as opposed to passive technologies. EMI/ESD suppression by Kinetic Technologies enables system designers to comply with:
- CISPR22 and FCC Part 15, Class B requirements for Radiated and Conducted Emissions;
- IEC 61000-4-3/6 requirements for Radiated and Conducted Immunity, Level 3 or higher;
- IEC 61000-4-2 ESD (Air Discharge) of ±25kV;
- IEC 61000-4-2 ESD (Contact Discharge) of ±12kV;
- Cable Discharge Event (CDE) of ±12kV.
Product selection
| Part Number | Description | VIN (MIN) V) | VIN (MAX) (V) | CISPR22 and FCC Part 15 | IEC 61000-4-2 ESD (Air Discharge) | IEC 61000-4-2 ESD (Contact Discharge) | Cable Discharge Event (CDE) | Package | Package Alt. | Advantages |
|---|---|---|---|---|---|---|---|---|---|---|
| AS1602 | Dual-channel Active choke for EMI suppression w/ Integrated ESD Protection | 2.17 or 3.13 | 2.63 or 3.47 | Class B, for Radiated and Conducted Emissions | ±25kV | ±12kV | ±12kV | QSOP-16L (SOIC narrow) | Provides up to 10dB of additional common mode noise suppression over the frequency of 1MHz to 125MHz when used with Ethernet magnetics. Interfaces to standard Ethernet transformers and 10/100/1000 Ethernet PHYs. Uses a single standard power rail (3.3V or 2.5V). Open drain output stage can be biased from 1.8V to 3.3V using transformer center-tap supply as needed based on choice of Ethernet PHY. | |
| KTA1550 | Dual-channel Active Choke for EMI Suppression w/ Integrated ESD Protection | 2.17 or 3.13 | 2.63 or 3.47 | Class B, for Radiated and Conducted Emissions | ±25kV | ±12kV | ±12kV | TDFN-4x2.5-16L | QSOP-16L (SOIC narrow) | Provides up to 10dB of additional common mode noise suppression over the frequency of 1MHz to 125MHz when used with Ethernet magnetics. |
| KTA1552 | Quad Channel Active EMI & ESD Suppressor for Ethernet Applications | 2.17 or 3.13 | 2.63 or 3.47 | Class B, for Radiated and Conducted Emissions | ±25kV | ±12kV | ±12kV | DFN94-36L | Provides up to 10dB of additional common mode noise suppression over the frequency of 1MHz to 125MHz when used with Ethernet magnetics. Interfaces to standard Ethernet transformers and 10/100/1000 Ethernet PHYs. Uses a single standard power rail (3.3V or 2.5V). Open drain output stage can be biased from 1.8V to 3.3V using transformer center-tap supply as needed based on choice of Ethernet PHY. |