0251012.HRT1 vs 0251012.MRHF feature comparison

0251012.HRT1 Littelfuse Inc

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0251012.MRHF Littelfuse Inc

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Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer LITTELFUSE INC LITTELFUSE INC
Package Description HALOGEN FREE HALOGEN FREE AND ROHS COMPLIANT
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8536.10.00.40 8536.10.00.40
Additional Feature RATED BREAKING CAPACITY AT 125 VDC: 300 A, PRE ARCHING TIME: OPEN WITHIN 10000 MILLISEC AT 200% RATED CURRENT RATED BREAKING CAPACITY AT 32 VDC: 300 A
Blow Characteristic VERY FAST VERY FAST
Body Height 7.11 mm 7.11 mm
Body Length or Diameter 2.8 mm 2.8 mm
Circuit Protection Type ELECTRIC FUSE ELECTRIC FUSE
Joule Integral-Nom 45 J 45 J
Mounting Feature THROUGH HOLE THROUGH HOLE
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Packing Method TAPE AND REEL TAPE AND REEL
Rated Breaking Capacity 50 A 50 A
Rated Current 12 A 12 A
Rated Voltage(AC) 32 V 32 V
Rated Voltage(DC) 32 V 32 V
Reference Standard CSA; UL CSA; UL
Surface Mount NO NO
Terminal Finish Pure Tin (Sn) Matte Tin (Sn)
Terminal Shape PIN WIRE PIN WIRE
Base Number Matches 1 1
Pbfree Code No
JESD-609 Code e3

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