MQ5 vs MQ7 feature comparison

MQ5 Bel Fuse

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MQ7 Bel Fuse

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer BEL FUSE INC BEL FUSE INC
Package Description ROHS COMPLIANT ROHS COMPLIANT
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8536.10.00.40 8536.10.00.40
Additional Feature PRE-ARCING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT; RATED BREAKING CAPACITY AT 125 VDC: 300 A PRE-ARCING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT; RATED BREAKING CAPACITY AT 125 VDC: 300 A
Blow Characteristic VERY FAST VERY FAST
Body Height 7.1 mm 7.1 mm
Body Length or Diameter 3.18 mm 3.18 mm
Circuit Protection Type ELECTRIC FUSE ELECTRIC FUSE
Fuse Size MICRO MICRO
JESD-609 Code e3 e3
Joule Integral-Nom 3 J 7 J
Mounting Feature THROUGH HOLE THROUGH HOLE
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Pre-arcing Time-Min 5000 ms 5000 ms
Rated Breaking Capacity 50 A 50 A
Rated Current 5 A 7 A
Rated Voltage(AC) 125 V 125 V
Rated Voltage(DC) 125 V 125 V
Reference Standard CE; CSA; UL CE; CSA; UL
Surface Mount NO NO
Terminal Finish Matte Tin (Sn) Matte Tin (Sn)
Terminal Shape PIN WIRE PIN WIRE
Trip Time or Delay 5 s 5 s
Base Number Matches 4 4