Datasheet Details
Part number:
TEL50E, TEL50B
Manufacturer:
Protek Devices
File Size:
319.37 KB
Description:
(tel50b / tel50e) pbx low voltage telephone protector.
Note:
This datasheet PDF includes multiple part numbers: TEL50E, TEL50B.
Please refer to the document for exact specifications by model.
TEL50E, TEL50B, (TEL50B / TEL50E) PBX LOW VOLTAGE TELEPHONE PROTECTOR
The TEL50B/E is a two-stage transient voltage protector that provides primary and secondary protection against lightning, inductive switching and electrostatic discharge (ESD) transient threats.
The first stage diverts the transient current through the ground terminal return path and the second stag
TEL50E Features
* Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
* Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns
* Compatible with IEC 61000-4-5 (Surge): 95A, 8/20µs, Level 4 (Line- Gnd) & 48A, Level 4 (Line-Line)
* Designed for ±50 Volt (Peak) Telephone Lines
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