251 Datasheet, PDF (1/4 Pages) CTS Corporation – Long life, 9mm diameter, composition element, variable resistor

Axial Lead & Cartridge Fuses
PICO^® ll > Very Fast-Acting Fuse > 251/253 Series
251/253 Series, PICO^® II Very Fast-Acting Fuse
PS
E
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
• Very fast-acting
• Small size
• Wide current rating range
(0.062A- 15A)
• Halogen-free available
• Wide operating
temperature range
• Low temperature re-rating
Agency Approvals
Agency
Agency File
Number
253 Series
N/A
Agency File Number
251 Series
E10480
Ampere Range
0.062A - 15A
PS
E
QPL
N/A
N/A
N/A
FM10
29862
PSE_NBK200416-
JP1021
J50158379
N/A
0.062A - 15A
1A - 5A
0.500A - 10A
0.062A - 15A
N/A
2009010207366577
0.500A, 1A, 2A,
2.5A, 3A, 4A, 5A
Additional Information
Datasheet
251 Series
Resources
251 Series
Samples
251 Series
Applications
Secondary protection for space constrained applications
• Flat–panel display TV
• Power supply
• LCD monitor
• Audio/Video system
• LCD backlight inverter
• Lighting system
• Office machines
• Medical equipment
Electrical Characteristics for Series
% of Ampere
Rating
100%
200%
275%
400%
1000%
Ampere Rating
0.062A - 15A
0.062A - 7A
10A
12 - 15A
0.500A, 1A, 2A,
2.5A, 3A, 4A, 5A,
7A, 10A
0.05A, 1A, 2A,
2.5A, 3A, 4A, 5A,
7A, 10A
0.500A, 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.
30 msecs., Max.
4 msecs., Max.
Datasheet
253 Series
Resources
253 Series
Samples
253 Series
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice. Application testing is strongly recommended.
Revised: 10/10/16