CTVS
Ceramic transient voltage suppressors
Leaded transient voltage/RFI suppressors (SHCVs)
Series/Type:
Date: February 2017
EPCOS AG 2017. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.Leaded transient voltage/RFI suppressors (SHCVs)
SHCV series
EPCOS type designation system for leaded transient voltage/ RFI suppressors
SR 1 S 14 B M 474 X G
SR Leaded,
SHCV series
EIA case sizes of used chips:
6 12 x 06 / 3.2 x 1.6 mm
1 18 x 12 / 4.5 x 3.2 mm
2 22 x 20 / 5.7 x 5.0 mm
Varistor voltage tolerance:
K 10%
S Special tolerance
Maximum RMS operating voltage (V ):
RMS
14 14 V
20 20 V
35 35 V
Special varistor voltage tolerance:
B Special tolerance
Capacitance tolerance:
M 20%
Capacitance value:
4
474 47 10 pF 0.47 F
Capacitor ceramic:
X X7R
Taping mode:
G Taped version
Bulk
Please read Cautions and warnings and Page 2 of 22
Important notes at the end of this document.