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DSS Series (For Telecommunication Applications)
Features
¥ Surge protection for telephone lines(telephone, modem, facsimile etc.) ¥ Surge protection for telecommunication lines(computer etc.) ¥ Some models are recognized by UL .
Part Number System
DSS
Series
-
301
DC Spark-over voltage (Vs)
L
DC Spark-over voltage tolerance
-
S
Taping form
00
Taping dimensions Unit:mm
B
Packing form
The first two digits are significant, and the third is number of zeros. Example) 301 -> 30X101=300V
L M
–15% –20%
A C S
Axial taping Radial taping No taping
Symbol 04 12 22 00
Taping width (Radial taping) 26 52 No taping
Pitch 12.7 10 10
B F R
Bulk pack Flat pack taping Reel taping
Dimensions
Unit:mm ¿3.3–0.4 ¿0.50–0.05
30.0–3.0
7.0–1.0
30.0–3.