SLD Series - High Power Automotive TVS Diode For Protection Against Load Dump Conditions

Littelfuse_Load_dump_TVS_Diode_SLD
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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.

Designed to provide precision overvoltage protection for sensitive electronics, the SLD Series is packaged in a highly reliable industry standard P600 axial leaded package. Primary applications for the SLD series include protection against damage due to inductive load switching and alternator load dump.

Features:

  • Halogen-Free and RoHS compliant
  • Typical maximum temperature coefficient ΔVBR = 0.1% x VBR@25°C x ΔT
  • Glass passivated chip junction in P600 package
  • ISO 7637-2 Level 4 Impulse 5a; 2200W peak pulse capability at 100μs x 150ms waveform, repetition rate (duty cycles): 0.01%
  • Fast response time: typically less than 1.0ps from 0 Volts to BV min
  • Excellent clamping capability
  • Low incremental surge resistance
  • High temperature soldering guaranteed: 260°C/40 seconds / 0.375" (9.5mm) lead length, 5 lbs., (2.3kg) tension
  • Plastic package has Underwriters Laboratory Flammability classification 94V-O

Access specifications, certifications, check availability and order parts below

Catalog #VR (Vso)Watts (W)IPP 10x1000μs (A)MIN VBR@IT
(V)
MAX VBR@IT
(V)
Vc (V)IT
(mA)
Ir@Vso
(μA)
Max
Temp
(deg C)
StockSamplesCompare
SLD10-018105000300.011.81317.0510175CheckOrder
SLD10U-017105000300.011.81317.0510175CheckOrder
SLD11-018115000280.212.213.518.2510175CheckOrder
SLD11U-017115000280.212.213.518.2510175CheckOrder
SLD12-018125000256.313.314.719.9510175CheckOrder
SLD12U-017125000256.313.314.719.9510175CheckOrder
SLD13-018135000237.214.415.921.5510175CheckOrder
SLD13U-017135000237.214.415.921.5510175CheckOrder
SLD14-018145000219.815.617.223.2510175CheckOrder
SLD14U-017145000219.815.617.223.2510175CheckOrder
SLD15-018155000209.016.718.524.4510175CheckOrder
SLD15U-017155000209.016.718.524.4510175CheckOrder
SLD16-018165000196.21819.326.0510175Check
SLD16U-017165000196.21819.326.0510175CheckOrder
SLD17-018175000184.818.920.927.6510175CheckOrder
SLD17U-017175000184.818.920.927.6510175CheckOrder
SLD18-018185000174.72022.129.2510175CheckOrder
SLD18U-017185000174.72022.129.2510175CheckOrder
SLD20-018205000157.422.224.532.4510175CheckOrder
SLD20U-017205000157.422.224.532.4510175CheckOrder
SLD22-018225000143.724.426.935.5510175CheckOrder
SLD22U-017225000143.724.426.935.5510175CheckOrder
SLD24-018245000131.126.729.538.9510175CheckOrder
SLD24U-017245000131.126.729.538.9510175CheckOrder
SLD26-018265000121.128.931.942.1510175CheckOrder
SLD26U-017265000121.128.931.942.1510175CheckOrder
SLD28-018285000112.331.134.445.4510175CheckOrder
SLD28U-017285000112.331.134.445.4510175CheckOrder
SLD30-018305000105.433.336.848.4510175CheckOrder
SLD30U-017305000105.433.336.848.4510175CheckOrder
SLD33-01833500095.736.740.653.3510175CheckOrder
SLD33U-01733500095.736.740.653.3510175CheckOrder
SLD36-01836500087.84044.258.1510175CheckOrder
SLD36U-01736500087.84044.258.1510175CheckOrder
SLD40-01840500079.144.449.164.5510175CheckOrder
SLD40U-01740500079.144.449.164.5510175CheckOrder
SLD43-01843500073.54954.269.4510175CheckOrder
SLD43U-01743500073.54954.269.4510175CheckOrder
SLD45-01845500070.25055.372.7510175CheckOrder
SLD45U-01745500070.25055.372.7510175CheckOrder
SLD48-01848500065.953.358.977.4510175CheckOrder
SLD48U-01748500065.953.358.977.4510175CheckOrder
SLD51-01851500061.956.762.782.4510175CheckOrder
SLD51U-01751500061.956.762.782.4510175CheckOrder
SLD54-01854500058.66066.387.1510175CheckOrder
SLD54U-01754500058.66066.387.1510175CheckOrder
SLD58-01858500054.564.471.293.6510175CheckOrder
SLD58U-01758500054.564.471.293.6510175CheckOrder
SLD60-01860500052.768.475.696.8510175CheckOrder
SLD60U-01760500052.768.475.696.8510175CheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
SLD10-018 TVS AXIAL HI-POWER - SLD10 LD DIODE RoHS No 01/01/2004 PbFree No CoC_RoHS9_SLD10-018_02-22-2019 REACH197_Declaration_with_Pb_SLD10-018_02-22-2019 Yes
Does not Contain
SLD10-018-B TVS AXIAL HI-POWER -BULK RoHS No 01/01/2004 PbFree No Yes
SLD13-018 RoHS No 01/01/2004 PbFree No 06/16/2015 CoC_RoHS9_SLD13-018_02-22-2019 REACH197_Declaration_with_Pb_SLD13-018_02-22-2019 Yes
05/31/2013
Does not Contain
SLD15U-017 RoHS No 01/01/2004 PbFree No 06/16/2015 CoC_RoHS9_SLD15U-017_11-19-2020 REACH209_Declaration_-Contain-_SLD15U-017_11-19-2020 Yes
05/19/2013
Contains
SLD16-018 TVS AXIAL HI-POWER - SLD16 LD DIODE RoHS No 01/01/2004 PbFree No CoC_RoHS9_SLD16-018_05-22-2019 REACH197_Declaration_with_Pb_SLD16-018_05-22-2019 Yes
Does not Contain
SLD16-18-B TVS AXIAL HI-POWER -BULK RoHS No 01/01/2004 PbFree No Yes
SLD16-018-B TVS AXIAL HI-POWER -SLD16 BI LDDIODE RoHS No 01/01/2004 PbFree No Yes
SLD16U-017 TVS AXIAL HI-POWER - SLD16 UNI LDDIODE RoHS No 01/01/2004 PbFree No CoC_RoHS9_SLD16U-017_5-28-2019 REACH197_Declaration_with_Pb_SLD16U-017_5-28-2019 Yes
Does not Contain
SLD16U-017-B TVS AXIAL HI-POWER -BULK RoHS No 01/01/2004 PbFree No Yes
SLD18-018 RoHS No 01/01/2004 PbFree No 06/16/2015 CoC_RoHS9_SLD18-018_01-09-2020 REACH201_Declaration_with_Pb_SLD18-018_01-09-2020 Yes
05/31/2013
Does not Contain
SLD22U-017 RoHS No 01/01/2004 PbFree No 06/16/2015 CoC_RoHS9_SLD22U-017_9-9-2020 REACH209_Declaration_-Contain-_SLD22U-017_9-9-2020 Yes
05/19/2013
Contains
SLD24-018 TVS AXIAL HI-POWER - SLD24 LD DIODE RoHS No 01/01/2004 PbFree No CoC_RoHS9_SLD24-018_03-12-2019 REACH205_Declaration_with_Pb_SLD24-018_02-19-2020 Yes
Does not Contain
SLD24U-017 TVS AXIAL HI-POWER - SLD24 UNI LDDIODE RoHS No 01/01/2004 PbFree No Yes
SLD24U-017-B TVS AXIAL HI-POWER -BULK RoHS No 01/01/2004 PbFree No CoC_RoHS9_SLD24U-017-B_08-29-2018 REACH191_Declaration_with_Pb_SLD24U-017-B_08-29-2018 Yes
Does not Contain
SLD28-018 RoHS No 01/01/2004 PbFree No 06/16/2015 CoC_RoHS9_SLD28-018_07-06-2019 REACH197_Declaration_with_Pb_SLD28-018_07-06-2019 Yes
10/17/2012
Does not Contain
SLD30-018 RoHS No 01/01/2004 PbFree No 10/10/2014 CoC_RoHS9_SLD30-018_10-15-2018 REACH191_Declaration_with_Pb_SLD30-018_10-15-2018 Yes
10/10/2014
Does not Contain
SLD30U-017 RoHS No 01/01/2004 PbFree No 06/16/2015 CoC_RoHS9_SLD30U-017_11-19-2020 REACH209_Declaration_-Contain-_SLD30U-017_11-19-2020 Yes
10/17/2012
Contains
SLD33-018 RoHS No 01/01/2004 PbFree No 06/16/2015 CoC_RoHS9_SLD33-018_09-24-2018 REACH209_Declaration_-Contain-_SLD33-018_9-22-2020 Yes
10/17/2012
Contains
SLD48U-017 RoHS No 01/01/2004 PbFree No 06/16/2015 CoC_RoHS9_SLD48U-017_07-31-2019 REACH201_Declaration_with_Pb_SLD48U-017_07-31-2019 Yes
02/12/2015
Does not Contain
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