ST-SV301 is single channel video surge protection device , which is designed with reference to

IEC61643-21:2000. The default working voltage is 5V, while the maximum sustaining working

voltage is 6V. The voltage protection is less than 20V, and it possesses the following advantages, such as multi-level

 

· Reference Standard：IEC61643-21:2000 ；
· Protection signal: compound CCTV video signal,bandwidth over 10MHz；
· Function Feature: Multi-function and multi-level over-voltage protection，large flow capacity，

low voltage limitation，quick response，little insertion loss；
· Ground manner: Extension cable touches the ground directly；
· Outlook design: Clear and scientific mark，easy to recognize，All-aluminum-made cover，

compact design，easy installation.

 

 

Item

Description

Video

Rated Operating Voltage

5V

Max Continuous Operational Voltage

6V

Nominal Discharge Current (8/20µs)

5KA

Max Discharge Current(8/20µs)

10KA

Impulse Limiting Voltage(10/700µs)

<20V

Resistance

≥0.4MΩ

Inserting Loss

≤0.5dB

Standing Wave Ratio

≤1.2

Signal Bandwidth

10MHz

Reacting Time

≤1ns

Environment

Working Temperature

-20～55℃

Storage Temperature

-40～70℃

Humidity

0-95%

Physical Properties

N.W.

68g

Size

65mm×25mm×25mm

Shell

Aluminum

Stability

MTBF

>30000hr