275 Series - PICO® Very Fast-Acting Subminiature Axial Leaded Fuse

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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 PICO® Very Fast-Acting Fuse is designed to meet an 
extensive array of performance characteristics in a 
space-saving subminiature package.


Features:

  • Very fast-acting
  • Small size
  • High current rating (20A- 30A)
  • RoHS compliant
  • Wide operating temperature range
  • Low temperature derating

Access specifications, certifications, check availability and order parts below

Catalog #VAC (V)VDC (V)VibrationNominal Melting I2T (A2sec)Resistance
(Ω)
BodyMSLOpeningOperating TemperaturePartner ECAD ModelsStockSamplesCompare
0275020.3232MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)2030.0033CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C0275020.CheckOrder
0275025.3232MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)3080.0024CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C0275025.CheckOrder
0275030.3232MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)5040.002CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C0275030.CheckOrder
0275.062
Obsolete: 2007 -10-18
Replaced By: 0251.062
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.0001137CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275.125
Obsolete: 2007 -10-18
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.001741.7CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275.250
Obsolete: 2007 -10-18
Replaced By: 0251.250
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.01160.665000021CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275.375
Obsolete: 2007 -10-18
Replaced By: 0251.375
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.02960.395000011CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275.500
Obsolete: 2007 -10-18
Replaced By: 025101.5
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.05980.280000001CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275.750
Obsolete: 2007 -10-18
Replaced By: 0251.750
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.1760.174999997CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275001.
Obsolete: 2007 -10-18
Replaced By: 025101.5
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.2560.128000006CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275002.
Obsolete: 2007 -10-18
Replaced By: 0251002.
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.4050.0473CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275003.
Obsolete: 2007 -10-18
Replaced By: 025101.5
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)1.190.028999999CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275004.
Obsolete: 2007 -10-18
Replaced By: 025101.5
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)2.450.020400001CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275005.
Obsolete: 2007 -10-18
Replaced By: 0251015.
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)4.140.0155CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275007.
Obsolete: 2007 -10-18
Replaced By: 025101.5
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)10.40.0105CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
027501.5
Obsolete: 2006 -04-12
Replaced By: 025101.5
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.5870.0823CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275010.
Obsolete: 2008 -05-01
Replaced By: 0251015.
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)25.50.00705CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275012.
Obsolete: 2004 -06-03
Replaced By: 0251015.
3232MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)45.2000010.005CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
0275015.
Obsolete: 2004 -06-03
Replaced By: 025101.5
3232MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)68.8000030.00446CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
027502.5
Obsolete: 2007 -10-18
Replaced By: 0251015.
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)0.7210.035999998CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
027503.5
Obsolete: 2007 -10-18
Replaced By: 025103.5
125125MIL-STD-202 Method 204A; Test Condition D (vibrations of 10-2000 cps at 20 Gµs)1.580.024CeramicMIL-STD-202 Method 106Very Fast-Acting (FF)-55° to 125°C
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
0275020.MRT1L FUSE 32V PICO I FA RoHS 20A RoHS No 02/27/2002 PbFree No 02/27/2002 CoC_REACh181_0275020.MRT1L_04-10-2018 No
0275020.MXL FUSE 32V PICO I FA RoHS 20A RoHS No 02/27/2002 PbFree No 02/27/2002 CoC_RoHS9_0275020.MXL_08-22-2019 REACH205_Declaration_with_Pb_0275020.MXL_02-20-2020 No
Contains
0275025.MRT1L FUSE 32V PICO I FA RoHS 25A RoHS No 02/27/2002 PbFree No 02/27/2002 CoC_RoHS9_0275025.MRT1L_07-21-2017 No
0275030.MRT1L FUSE 32V PICO I FA RoHS 30A RoHS No 02/27/2002 PbFree No 02/27/2002 CoC_RoHS9_0275030.MRT1L_09-12-2017
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