This LC03-3.3 series provides overvoltage protection for applications such as 10/100/1000 BaseT Ethernet and T3/E3 interfaces. This new protector combines the TVS diode element with a diode rectifier bridge to provide both longitudinal and differential protection in one package. This design results in a capacitive loading characteristic that is log-linear with respect to the signal voltage across the device. This reduces intermodulation (IM) distortion caused by a typical solid-state protection solution. The application schematic provides the connection information and the LC03-3.3 is rated for GR-1089, intra-building transient immunity requirements for telecommunication installations.
Features & Benefits:
- Lightning Protection, IEC 61000-4-5 2nd edition, 150A (tP=8/20μs)
- EFT, IEC 61000-4-4, 40A (tP=5/50ns)
- Low insertion loss, log-linear capacitance
- Low clamping voltage
- SOIC-8 surface mount package (JEDEC MS-012)
- UL 94V-0 epoxy molding
- RoHS and Lead-free compliant
- Moisture Sensitivity Level (MSL-1)
Applications:
- T1/E1 Line cards
- T3/E3 and DS3 Interfaces
- STS-1 Interfaces
- 10/100/1000 BaseT Ethernet
| Catalog # | Standoff
Voltage
(V) | ILeak
(μA) | ESD Contact
(kV) | ESD Air
(kV) | Lightning
Immunity
(8x20μs)
(A) | Clamp
Voltage | CI/OTYP
(pF) | Size | Polarity | Channels | Stock | Samples |
|---|
 |  | | | | | | | | | | | | | LC03-3.3BTG | 3.3 | 1 | 30 | 30 | 150 | 17V @ 100A | 9 | SOIC-8 | Bipolar | 2 | Check | Order |
| | |
