Axial Lead & Cartridge Fuses
PICO
®
ll > Very Fast-Acting > 251/253 Series
251/253 Series,
PICO
®
II, Very Fast-Acting Fuse
PS
E
TUV
QPL
Description
The PICO
®
II Very Fast-Acting Fuse is designed to meet an
extensive array of performance characteristics in a
space-saving subminiature package.
Features
temperature range
range (62mA- 15A)
rerating
Agency Approvals
Agency
Agency File Number
Ampere Range
Applications
E10480
LR 29862
PS
E
62mA - 15A
62mA - 15A
1A - 5A
500mA - 10A
62mA - 15A
500mA, 1A, 2A, 2.5A,
3A, 4A, 5A
JET 1896-31007-1001
J50158379
FM10
2009010207366577 –
500mA to 5A
TUV
Electrical Characteristics for Series
% of Ampere
Rating
100%
200%
Ampere Rating
62mA - 15A
62mA - 7A
10A
12 - 15A
275%
500mA, 1A, 2A,
2.5A, 3A, 4A, 5A,
7A, 10A
500mA, 1A, 2A,
2.5A, 3A, 4A, 5A,
7A, 10A
500mA, 1A, 2A,
2.5A, 3A, 4A, 5A,
7A, 10A
Opening Time
4 Hours, Min.
1 Second, Max.
3 Seconds, Max.
10 Seconds, Max.
300 msecs., Max.
QPL
400%
30 msecs., Max.
1000%
4 msecs., Max.
© 2012 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/251.html
or /253.html for current information.
Revised: September 6, 2012
251/253 Series
251/253 Series