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0251.250MXT1 vs 0253.250NRT3L feature comparison

0251.250MXT1 Littelfuse Inc

Buy Now Datasheet

0253.250NRT3L Littelfuse Inc

Buy Now Datasheet
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 1000 MILLISEC AT 200% RATED CURRENT RATED BREAKING CAPACITY AT 125 VDC: 300 A
Blow Characteristic VERY FAST VERY FAST
Body Height 7.11 mm 7.11 mm
Body Length or Diameter 2.8 mm 2.61 mm
Circuit Protection Type ELECTRIC FUSE ELECTRIC FUSE
Joule Integral-Nom
Mounting Feature THROUGH HOLE THROUGH HOLE
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Packing Method BULK TAPE AND REEL
Rated Breaking Capacity 50 A 50 A
Rated Current 0.25 A 0.25 A
Rated Voltage(AC) 125 V 125 V
Rated Voltage(DC) 125 V 125 V
Reference Standard CSA; QPL; UL CSA; QPL; UL
Surface Mount NO NO
Terminal Finish PURE TIN TIN
Terminal Shape PIN WIRE PIN WIRE
Base Number Matches 1 1
Pbfree Code Yes
JESD-609 Code e3
Circuit Protection » Electric Fuses
Circuit Protection » Electric Fuses

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