SEFUSE® SM-B Thermal Cutoff Specs | Data Sheet

Dimensions

Dimension (Unit:mm)
SEFUSE®SM-B Thermal Cutoff Dimensions

Ratings

Part Number 1)2)
*:0/1
0:standard
1:long
Rated
Functioning
Temperature
Tf
(℃)
Operating
Temperature
(℃)
Tm
(℃)
Electrical Ratings
AC DC 3)
SM092B* 97 92+3/-2 200


1A
(Resistive)
AC250V
3.5A DC50V
SM110B* 115 110±2 125


6A DC50V
SM125B* 131 126+3/-2

200
SM137B* 142 137+3/-2
SM146B* 151 146+3/-2
SM150B* 150
SM225B* 225 219±3 235
1) No use of hazardous substances prescribed by WEEE and RoHS. Our products do not use SVHC prescribed by REACH (201 substances, 16 July 2019).

2) For standard lead length type, add the suffix "0" at the end of the part number. For long lead length type, add the suffix "1" at the end of the part number.

3) DC ratings are approved by UL and VDE.

Safety Standards

Part Number 1)
*:0/1
0:Standard
1:long
UL CSA VDE BEAB CCC KTL PSE
Thailand Thailand Thailand Thailand Thailand Thailand
(SU05020
-****)
Thailand
(JET1974
-32001)
Old No. Self-Declaration
No.
SM092B* E71747 172780
(LR52330)
677802
-1171
-0004
C1169 20020102
05023066
20209702
05000019
5009 1016
SM110B* 5001 1011
SM125B* 5002 1012
SM137B* 1013
SM146B*
SM150B*
SM225B* - - - 1018
1) For standard lead length type, add the suffix "0" at the end of the part number. For long lead length type, add the suffix "1" at the end of the part number.
Trade Fairs & Events
09.
September
Trade fair CIOE - China International Optoelectronic Exposition, Shenzhen, China, 09.09 - 11.09.2020
29.
September
Trade fair Battery Experts Forum, Frankfurt, Germany, 29.09 - 01.10.2020
16.
November
Trade fair Sensors Expo & Conference, San Jose, CA, USA, 16.11 - 18.11.2020
12.
January
Trade fair European Microwave Week, Utrecht, Netherlands, 12.01 - 14.01.2021
Contact
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SCHOTT AG
Christoph-Dorner-Strasse 29
84028 Landshut
Germany
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E-Mail to SCHOTT+49 (0)871/826-0