223
2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Axial Lead & Cartridge Fuses
265/266/267 Series
Please refer to www.littelfuse.com/series/265.html /
266.html/or /267.html for current information.
PICO > Very Fast Acting > 265/266/267 Series
265/266/267
265/266/267 Series, PICO, Very Fast-Acting Fuse (High-Reliability)
Description
The 265/266/267 Series are high–reliability PICO Fuses,
that are very fast-acting, with an insulating sleeve.
These fuses provide supplemental protection in end-
use equipment to provide protection for components
or internal circuits. They are not suitable for branch or
feeder circuit use. The Military version of the 265 Series
(except 1/16 ampere rating) is available in FM08A on
QPL for MIL-PRF-23419/8. To order, change 265 to 267.
Agency Approvals
Agency
Agency File Number
Ampere Range
E10480
062mA - 15A
LR 29862
062mA - 10A
FM08A
062mA - 10A
Features
Electrical Characteristics
% of Ampere
Rating
Ampere Rating
OpeningTime
100%
1/16–15
4 Hours, Min.
200%
1/16–7
1 Second, Max.
10
3 Second, Max.
15
10 Second, Max.
Ampere
Rating
(A)
Amp Code
Max
Voltage Rating
(V)
Interrupting
Rating
Nominal Cold
Resistance (Ohms)
Agency Approvals
QPL
0.062
.062
125
300 amperes at rated voltage V
DC
50 amperes at rated voltage V
AC
7.0000
XXX
0.125
.125
125
2.1000
XXX
0.250
.250
125
0.7100
XXX
0.375
.375
125
0.4200
XXX
0.500
.500
125
0.2800
XXX
0.750
.750
125
0.1700
XXX
1.00
001.
125
0.1250
XXX
1.50
01.5
125
0.0800
XXX
2.00
002.
125
0.0550
XXX
2.50
02.5
125
0.0420
XXX
3.00
003.
125
0.03515
XXX
4.00
004.
125
0.0230
XXX
5.00
005.
125
0.0140
XXX
7.00
007.
125
0.0100
XXX
10.0
010.
125
0.00645
XXX
15.0
015.
32
0.0040
XXX
Electrical Characteristics
to 15A
radial leaded
and subminiature
formats
QPL
Revised: February 6, 2010