LCE Series - 1500W Low Capacitance Transient Voltage Suppression (TVS) Diode

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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 LCE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Features:

  • Glass passivated chip junction in DO-201 Package
  • 1500W peak pulse power capability at 10×1000μs waveform, repetition rate (duty cycles):0.01%
  • Fast response time: typically less than 1.0ps from 0 Volts to BV min
  • Excellent clamping capability
  • Typical failure mode is short from over-specified voltage or current 
  • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
  • IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)
  • ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)
  • EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)
  • 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
  • Matee tin lead–free plated
  • Ideal for data line applications
  • Halogen free and RoHS compliant

Applications:

  • TVS devices are ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications.

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 Operating Temp (°C)PolarityPartner ECAD ModelsStockSamplesCompare
LCE10A1015008811.112.31715175UnipolarLCE10ACheckOrder
LCE11A1115008212.213.518.211175UnipolarLCE11ACheckOrder
LCE12A1215007513.314.719.911175UnipolarLCE12ACheckOrder
LCE13A1315007014.415.921.511175UnipolarLCE13ACheckOrder
LCE14A1415006515.617.223.211175UnipolarLCE14ACheckOrder
LCE15A1515006116.718.524.411175UnipolarLCE15ACheckOrder
LCE16A1615005717.819.72611175UnipolarLCE16ACheckOrder
LCE17A1715005418.920.927.611175UnipolarLCE17ACheckOrder
LCE18A181500512022.129.211175UnipolarLCE18ACheckOrder
LCE20A2015004622.224.532.411175UnipolarLCE20ACheckOrder
LCE22A2215004224.426.935.511175UnipolarLCE22ACheckOrder
LCE24A2415003926.729.538.911175UnipolarLCE24ACheckOrder
LCE26A2615003628.931.942.111175UnipolarLCE26ACheckOrder
LCE28A2815003331.134.445.511175UnipolarLCE28ACheckOrder
LCE30A3015003133.336.848.411175UnipolarLCE30ACheckOrder
LCE33A33150028.136.740.653.311175UnipolarLCE33ACheckOrder
LCE36A36150025.84044.258.111175UnipolarLCE36ACheckOrder
LCE40A40150023.344.449.164.511175UnipolarLCE40ACheckOrder
LCE43A43150021.647.852.869.411175UnipolarLCE43ACheckOrder
LCE45A45150020.65055.372.711175UnipolarLCE45ACheckOrder
LCE48A48150019.453.358.977.411175UnipolarLCE48ACheckOrder
LCE51A51150018.256.762.782.411175UnipolarLCE51ACheckOrder
LCE54A54150017.26066.387.111175UnipolarLCE54ACheckOrder
LCE58A5815001664.471.293.611175UnipolarLCE58ACheckOrder
LCE6.5A6.515001007.227.9811.2101000175UnipolarLCE6.5ACheckOrder
LCE60A60150015.566.773.796.811175UnipolarLCE60ACheckOrder
LCE64A64150014.671.178.610311175UnipolarLCE64ACheckOrder
LCE7.0A715001007.788.61210500175UnipolarLCE7.0ACheckOrder
LCE7.5A7.515001008.339.2112.910250175UnipolarLCE7.5ACheckOrder
LCE70A70150013.377.88611311175UnipolarLCE70ACheckOrder
LCE75A75150012.483.392.112111175UnipolarLCE75ACheckOrder
LCE8.0A815001008.899.8313.61100175UnipolarLCE8.0ACheckOrder
LCE8.5A8.515001009.4410.414.4150175UnipolarLCE8.5ACheckOrder
LCE80A80150011.688.79812911150UnipolarLCE80A
LCE9.0A91500971011.115.4110175UnipolarLCE9.0ACheckOrder
LCE90A90150010.310011114611175UnipolarLCE90ACheckOrder
LCE10
Obsolete: 2020 -12-16
Replaced By: LCE10A
1015008010.5312.871715175UnipolarLCE10
LCE11
Obsolete: 2020 -12-16
Replaced By: LCE11A
1115007411.56514.13518.211175UnipolarLCE11
LCE12
Obsolete: 2020 -12-16
Replaced By: LCE12A
1215006812.615.419.911175UnipolarLCE12
LCE13
Obsolete: 2020 -12-16
Replaced By: LCE13A
1315006313.63516.66521.511175UnipolarLCE13
LCE14
Obsolete: 2020 -12-16
Replaced By: LCE14A
1415005814.7618.0423.211175UnipolarLCE14
LCE15
Obsolete: 2020 -12-16
Replaced By: LCE15A
1515005615.8419.3624.411175UnipolarLCE15
LCE16
Obsolete: 2020 -12-16
Replaced By: LCE16A
1615005216.87520.6252611175UnipolarLCE16
LCE17
Obsolete: 2020 -12-16
Replaced By: LCE17A
1715004917.9121.8927.611175UnipolarLCE17
LCE18
Obsolete: 2020 -12-16
Replaced By: LCE18A
1815004618.94523.15529.211175UnipolarLCE18
LCE20
Obsolete: 2020 -12-16
Replaced By: LCE20A
2015004221.01525.68532.411175UnipolarLCE20
LCE22
Obsolete: 2020 -12-16
Replaced By: LCE22A
2215003823.08528.21535.511175UnipolarLCE22
LCE24
Obsolete: 2020 -12-16
Replaced By: LCE24A
2415003525.2930.9138.911175UnipolarLCE24
LCE26
Obsolete: 2020 -12-16
Replaced By: LCE26A
2615003227.3633.4442.111175UnipolarLCE26
LCE28
Obsolete: 2020 -12-16
Replaced By: LCE28A
2815003029.47536.02545.511175UnipolarLCE28
LCE30
Obsolete: 2020 -12-16
Replaced By: LCE30A
3015002831.54538.55548.411175UnipolarLCE30
LCE33
Obsolete: 2004 -11-09
33150025.434.78542.51553.315150UnipolarLCE33
LCE36
Obsolete: 2004 -11-09
36150023.337.8946.3158.115150UnipolarLCE36
LCE40
Obsolete: 2004 -11-09
4015002142.07551.42564.515150UnipolarLCE40
LCE43
Obsolete: 2004 -11-09
43150019.545.2755.3369.415150UnipolarLCE43
LCE45
Obsolete: 2004 -11-09
45150018.747.38557.91572.715150UnipolarLCE45
LCE48
Obsolete: 2004 -11-09
48150017.550.4961.7177.415150UnipolarLCE48
LCE51
Obsolete: 2004 -11-09
51150016.553.7365.6782.415150UnipolarLCE51
LCE54
Obsolete: 2004 -11-09
54150015.656.83569.46587.115150UnipolarLCE54
LCE58
Obsolete: 2004 -11-09
58150014.661.0274.5893.615150UnipolarLCE58
LCE6.5
Obsolete: 2020 -12-16
Replaced By: LCE6.5A
6.515001006.848.3611.2101000175UnipolarLCE6.5
LCE60
Obsolete: 2004 -11-09
6015001463.1877.2296.815150UnipolarLCE60
LCE64
Obsolete: 2004 -11-09
64150013.267.36582.33510315150UnipolarLCE64
LCE7.0
Obsolete: 2020 -12-16
Replaced By: LCE7.0A
715001007.3719.0091210500175UnipolarLCE7.0
LCE7.5
Obsolete: 2020 -12-16
Replaced By: LCE7.5A
7.515001007.8939.64712.910250175UnipolarLCE7.5
LCE70
Obsolete: 2004 -11-09
7015001273.7190.0911315150UnipolarLCE70
LCE75
Obsolete: 2004 -11-09
75150011.278.9396.4712115150UnipolarLCE75
LCE8.0
Obsolete: 2020 -12-16
Replaced By: LCE8.0A
815001008.42410.29613.61100175UnipolarLCE8.0
LCE8.5
Obsolete: 2020 -12-16
Replaced By: LCE8.5A
8.51500948.92810.91214.4150175UnipolarLCE8.5
LCE9.0
Obsolete: 2020 -12-16
Replaced By: LCE9.0A
91500899.49511.60515.4110175UnipolarLCE9.0
LCE90
Obsolete: 2004 -11-09
9015009.494.95116.0514615150UnipolarLCE90
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
LCE10 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE10A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE11 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE11A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE12 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE12A TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE13 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE13A TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE14 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE14A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE15 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE15A TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE16 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE16A TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE17 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE17A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE18 TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE18A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No CoC_RoHS9_LCE18A_11-05-2019 Yes
LCE20 TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE20A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE22 TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE22A TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE24 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE24A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No CoC_RoHS9_LCE24A_02-19-2020 REACH219_Declaration_(Contain)_LCE24A_9-22-2021 Yes
Contains
LCE26 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE26A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE28 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE28A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE30 TVS DIODE AXIAL LEAD - T&R RoHS No 01/01/2004 PbFree No Yes
LCE30A TVS DIODE AXIAL LEAD - T&R RoHS No 01/01/2004 PbFree No Yes
LCE33 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE33A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No 06/03/2015 Yes
06/03/2015
LCE36 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE36A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE40 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE40A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE43 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE43A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE45 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE45A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE48 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE48A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE51 TVS DIODE AXIAL-CRYDOM T/R LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No
LCE51A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE54 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE54A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE58 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE58A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE6.5 TVS DIODE AXIAL-CRYDOM T/R LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE6.5A TVS DIODE AXIAL-CRYDOM T/R LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No CoC_RoHS9_LCE6.5A_01-21-2019 REACH201_Declaration_with_Pb_LCE6.5A_12-12-2019 Yes
Contains
LCE60 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE60A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE64 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE64A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE7.0 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE7.0A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE7.5 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE7.5A TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE70 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE70A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE75 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE75A TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE8.0 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE8.0A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE8.5 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE8.5A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE9.0 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
LCE9.0A TVS DIODE AXIAL LEAD-LOW CAP 1.5KE RoHS No 01/01/2004 PbFree No Yes
LCE90 TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No
LCE90A TVS DIODE AXIAL LEAD RoHS No 01/01/2004 PbFree No Yes
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