30R600U vs 30R600UMR vs 30R600UF

 
PartNumber30R600U30R600UMR30R600UF
DescriptionPTC RESETTABLE FUSE, 0.005OHM, THROUGH HOLE MOUNTResettable Fuses - PPTC 30V 6A RADIAL LEADSResettable Fuses - PPTC 30V POLYFUSE 6A RADIAL LEADS
ManufacturerLittelfuse Inc.-Littelfuse Inc.
Product CategoryPTC Resettable Fuses-PTC Resettable Fuses
SeriesPOLYFUSER 30R-POLYFUSER 30R
TypePolyFuse Resettable PTC-PolyFuse Resettable PTC
PackagingBulk Alternate Packaging-Bulk Alternate Packaging
Mounting StyleThrough Hole-Through Hole
Termination StyleRadial-Radial
Operating Temperature Range- 40 C to + 85 C-- 40 C to + 85 C
Height3 mm-3 mm
Length26.8 mm-26.8 mm
Width16.5 mm-16.5 mm
Package CaseRadial, Disc-Radial, Disc
Current Max40A-40A
Current Hold Ih Max6A-6A
Lead Spacing10.2 mm-10.2 mm
Voltage Max30V-30V
Current Trip It12A-12A
R Min Max0.005 ~ 0.040 Ohm-0.005 ~ 0.040 Ohm
Time to Trip16s-16s
Hold Current6 A-6 A
Maximum Voltage30 VDC-30 VDC
Trip Current12 A-12 A
Current Rating Max40 A-40 A
Resistance0.04 Ohms-0.04 Ohms
Pd Power Dissipation3.5 W-3.5 W
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