Brochure

© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/03/17
Radial Lead Fuses
TR5
®
> Time-Lag Fuse > 372 Series
372 Series, TR5 Fuse, Time Lag
Agency Approvals
Agency Agency File Number Ampere Range
97187 0.050A - 4A
116448 5A - 6.3A
PS
E
JET1896-31007-2002 1A - 5A
1410865 0.050A - 6.3A
E67006 0.040A - 6.3A
SU05024-7010
SU05024-7011
SU05024-7006
SU05024-7007
SU05024-7008
SU05024-7009
SU05024-7012
0.050 - 0.100A
0.125 - 0.800A
1A - 2.5A
3.15A
4A
5A
6.3A
CQC07012020855 5A - 6.3A
2007010207240346 0.040A - 4A
Electrical Characteristics
• Halogen free, Lead-free
and RoHS compliant
• Reduced PCB space
requirements
• Direct solderable or
plug-in versions
• Internationally approved
• Low internal resistance
• Shock safe casing
• Vibration resistant
• Available from 0.040A
to 6.3A
% of Ampere
Rating
Opening Time
150% 1 Hour, Min.
210% 2 Minutes, Max.
275% 400 ms, Min. ; 10 Sec., Max.
400% 150 ms, Min. ; 3 Sec., Max.
1000% 20 ms, Min. ; 150 ms, Max.
Applications
Pb
RoHS
The 372 Series are TR5
®
Fuses, Time-Lag type, 250V rated
fuses, that are designed in accordance to IEC 60127-3.
• Battery Chargers
• Consumer electronics
• Power supplies
• Industrial Controllers
Description
Features
PS
E
Application testing is strongly recommended.
Additional Information
Datasheet
Samples
Resources