Bourns 2018 FLAT® GDT Surge Arrestors
Bourns 2018 FLAT® Gas Discharge Tube (GDT) Surge Arrestors feature FLAT Technology that delivers a low-profile solution for high-density and height-restricted PCB applications. The Bourns 3-electrode 2018 surge arrestors are ITU K.12 Class III and IEC 61643-311 devices rated at 10kA on an 8/20µs waveform in an innovative flat-package design. The series is offered with DC breakdown voltages ranging from 90V to 500V and is available in horizontal surface-mount versions. Applications include telecom and industrial communications.
Features
- Bourns® FLAT® GDT technology
- Flexible mounting options
- Low profile, space-saving design
- 10x 20kA 8/20µs rating
- RoHS compliant
Applications
- Telecom CPE
- Industrial communications
- Surge protective devices
- High-density PCB assemblies
Specifications
- 90VDC to 500VDC voltage sparkover range (±20%)
- >1GΩ insulation resistance
- ~70V glow voltage at 10mA
- ~10V arc voltage at >1A
- <2.5pF capacitance at 1MHz
- -55°C to +105°C temperature range
- Moisture Sensitivity Level (MSL) 1
- 3B ESD classification (>8000V)
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Bourns Odporové bleskojistky plynových výbojek (GDT) FLAT®
Poskytují nízkoprofilové řešení pro desky plošných spojů s vysokou hustotou a omezením výšky.
Zveřejněno: 2016-10-28
| Aktualizováno: 2022-03-11