SMT100 Series - SMT100 Series - SIDACtor® Protector Thyristor For Telecommunications Applications

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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The electrical characteristics of a SMT100 device are similar to that of a self-gated Triac, but the SMT100 is a two terminal device with no gate. The gate function is achieved by an internal current controlled mechanism

Access specifications, certifications, check availability and order parts below

Catalog #VDRM T-R
(V)
VS T-R
(V)
Pins T-RIscurrIDRM @
VDRM
(μA)
IH (mA)Regulatory RequirementsIpp5x310Ipp2x10Ipp8x20Compare
SMT100-035
Obsolete: 2008 -12-31
32551-28005150GR1089 INTER BUILDING
GR1089 INTRA-BUILDING
ITU K.20
ITU K.20 ENHANCED
ITU K.21 ENHANCED
TIA-968-A
YD/T 993-1998 WITH PRIMARY
YD/T 993-1998 WITHOUT PRIMARY
150500250
SMT100-065
Obsolete: 2008 -12-31
55801-28005150GR1089 INTER BUILDING
GR1089 INTRA-BUILDING
ITU K.20
ITU K.20 ENHANCED
ITU K.21 ENHANCED
TIA-968-A
YD/T 993-1998 WITH PRIMARY
YD/T 993-1998 WITHOUT PRIMARY
150500250
SMT100-120
Obsolete: 2008 -12-31
1101601-28005150GR1089 INTER BUILDING
GR1089 INTRA-BUILDING
ITU K.20
ITU K.20 ENHANCED
ITU K.21 ENHANCED
TIA-968-A
YD/T 993-1998 WITH PRIMARY
YD/T 993-1998 WITHOUT PRIMARY
150500250
SMT100-140
Obsolete: 2008 -12-31
1202001-28005150GR1089 INTER BUILDING
GR1089 INTRA-BUILDING
ITU K.20
ITU K.20 ENHANCED
ITU K.21 ENHANCED
TIA-968-A
YD/T 993-1998 WITH PRIMARY
YD/T 993-1998 WITHOUT PRIMARY
150500250
SMT100-200
Obsolete: 2008 -12-31
1702651-28005150GR1089 INTER BUILDING
GR1089 INTRA-BUILDING
ITU K.20
ITU K.20 ENHANCED
ITU K.21 ENHANCED
TIA-968-A
YD/T 993-1998 WITH PRIMARY
YD/T 993-1998 WITHOUT PRIMARY
150500250
SMT100-230
Obsolete: 2008 -12-31
2003001-28005150GR1089 INTER BUILDING
GR1089 INTRA-BUILDING
ITU K.20
ITU K.20 ENHANCED
ITU K.21 ENHANCED
TIA-968-A
YD/T 993-1998 WITH PRIMARY
YD/T 993-1998 WITHOUT PRIMARY
150500250
SMT100-270
Obsolete: 2008 -12-31
2303501-28005150GR1089 INTER BUILDING
GR1089 INTRA-BUILDING
ITU K.20
ITU K.20 ENHANCED
ITU K.21 ENHANCED
TIA-968-A
YD/T 993-1998 WITH PRIMARY
YD/T 993-1998 WITHOUT PRIMARY
150500250
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