STC-642-020 SOLA HEVI DUTY, STC-642-020 Datasheet - Page 2

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STC-642-020

Manufacturer Part Number
STC-642-020
Description
Surge Suppressors 2 Pair data/signal Protection20V
Manufacturer
SOLA HEVI DUTY
Series
STC-642r
Type
Networkr
Datasheet

Specifications of STC-642-020

Voltage Rating
20 V
Current Rating
500 A
Operating Temperature Range
- 40 C to + 85 C
Suppressor Type
Data Line
Peak Surge Current
10kA
Response Time
1ns
Connector Type
Male Card Edge
Peak Reflow Compatible (260 C)
No
Leaded Process Compatible
No
Brand/series
STC Series
Current, Surge
10 kA
Dimensions
2.4"L×1"W×2.05"H
Primary Type
Surge Suppressor
Voltage, Clamping
20 V
Operating Temperature
–40°C to +85°C
Weight
2 Oz.
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
Data/Comm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
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Power Protection and Conditioning
STC-642 Series, Data/Signal Line Protection
Wiring Diagram (PIN Assignments)
Ground Terminal 1 or 10 (internally tied together) to building approved ground. The STC-PCB1B accommodates 24 to 10 AWG wire.
The hybrid design of this product includes series
resistance. Do not place this product in service on any
signal line capable of supplying more than 150 milliamperes
continuously.
These protectors are intended for indoor use on communica-
tion loop circuits which have been isolated from the Public
Switch Telephone Network.
The communication loop circuits shall not be exposed to
accidental contact with the electric light or power conduc-
tors. The protectors shall be installed per the applicable
requirements of the National Electric Code, ANSI/NFPA 70.
Top View
Part Numbers by Application
STC642-036 & STC-PCB1B for 4-20 ma Signal
STC642-020 & STC-PCB1B for RS232
Side View
Contact Technical Services at (800) 377-4384 with any questions.
Visit our website at www.solaheviduty.com.
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