SJxx12xx Series - 12 Amp High Junction Temperature SCRs

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Disclaimer Notice

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.

This SJxx12xx high junction temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/ rectifiers, inrush current control and capacitive discharge ignitions. These SCRs have a low gate current trigger level of 6mA, 10mA or 20mA maximum at approximately 1.5V.

Features:

  • Halogen free and RoHS compliant
  • 150°C maximum junction temperature
  • Surge capability up to 120 A at 60 Hz half cycle

Applications:

Typical applications include AC Generator (ACG) rectifiers, battery voltage regulators and generic converters and inrush current controller in various AC to DC applications. Additional applications include controls for power tools, home/brown good and white goods appliances. Internally constructed isolated packages are offered for ease of heat sinking with high isolation voltage.

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Access specifications, certifications, check availability and order parts below

Catalog #IT(RMS) (A)VDRM (V)IDRM@
VDRM
25°C
(mA)
IGTMAX (mA)VTM
(V)
ITSM 60Hz
(A)
di/dt @
110°C
(A/μs)
dv/dt @
125°C
(V/μs)
IDRM@
VDRM
125°C
(mA)
tgq (µs)tgt (μs)Partner ECAD ModelsStockSamplesCompare
SJ4012L124000.01201.61201008001352SJ4012LCheckOrder
SJ4012L1124000.0161.6120100801352SJ4012L1CheckOrder
SJ4012L2124000.01101.61201001801352SJ4012L2CheckOrder
SJ4012N124000.01201.61201008001352SJ4012NCheckOrder
SJ4012N1124000.0161.6120100801352SJ4012N1CheckOrder
SJ4012N2124000.01101.61201001801352SJ4012N2CheckOrder
SJ4012R124000.01201.61201008001352SJ4012RCheckOrder
SJ4012R1124000.0161.6120100801352SJ4012R1CheckOrder
SJ4012R2124000.01101.61201001801352SJ4012R2CheckOrder
SJ6012D1RP126000.0161.612010075350.5SJ6012D1RPCheckOrder
SJ6012DRP126000.01201.6120100225352SJ6012DRPCheckOrder
SJ6012L126000.01201.61201008001352SJ6012LCheckOrder
SJ6012L1126000.0161.6120100801352SJ6012L1CheckOrder
SJ6012L2126000.01101.61201001801352SJ6012L2CheckOrder
SJ6012N126000.01201.61201008001352SJ6012NCheckOrder
SJ6012N1126000.0161.6120100801352SJ6012N1CheckOrder
SJ6012N2126000.01101.61201001801352SJ6012N2CheckOrder
SJ6012R126000.01201.61201008001352SJ6012RCheckOrder
SJ6012R1126000.0161.6120100801352SJ6012R1CheckOrder
SJ6012R2126000.01101.61201001801352SJ6012R2CheckOrder
SJ6012V1TP126000.0161.612010075350.5SJ6012V1TPCheckOrder
SJ6012VTP126000.01201.6120100225352SJ6012VTPCheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SJ6012DRP SCR 600V 12A TO252 RoHS No 09/22/2019 PbFree No 09/22/2019
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