473 Series - PICO® II Slo-Blo Subminiature Axial Leaded Fuse

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The PICO® II Slo-Blo® Fuse combines time-delay 
performance characteristics with the proven reliability of 
a PICO® Fuse


  • Enhanced inrush withstand
  • Small size 
  • Wide range of current ratings (375mA - 7A)
  • RoHS compliant 
  • Wide operating temperature range
  • Low temperature de-rating

Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)VAC (V)VDC (V)Nominal Melting I2T (A2sec)Resistance
Interrupting RatingMax Operating Temp (°C)Min Operating Temp °CBodyMSLStockSamplesCompare
0473.3750.3751251250.0851.75550A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
0473.5000.51251250.211.13750A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
0473.7500.751251250.760.4950A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
0473001.11251252.010.350A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
0473002.21251257.60.07250A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
0473003.3125125210.03850A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
0473004.4125125350.0250A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
0473005.512512554.80.013350A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
0473007.71251251050.009250A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
047301.51.51251253.940.11750A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
047302.52.5125125130.05250A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
047303.53.512512526.80.02450A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder
04732.252.251251259.280.06450A@125VDC125-55Ceramic BodyMIL-STD-202 Method 106CheckOrder

pdf icon Fuse 473 Datasheet

The PICO® II Slo-Blo® Fuse combines time-delay performance characteristics with the proven reliability of a PICO® Fuse...

473 Series Time Curve Data

Littelfuse_Phils_ISO9001_102407icon Philipines ISO 90012000

PhilsISO14001Certificateicon Phils ISO 14001 2004

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