Datasheet

2
Non resettable fuses
OMF 250
www.schurter.com/PG01_2
Fuses
Dimensions
11 mm
11
1.75 7.5
4.6
5.5
2.2
3.2
3.9
0.15
±0.1
0 - 0.05
1.1
3.6 6
4.4
Soldering pads
Pre-Arcing Time
Rated Current In 1.25 x In min. 2.0 x In max. 10.0 x In min. 10.0 x In max.
0.25 A - 4 A 60 min 120 s 1 ms 10 ms
Variants
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Rated Vol-
tage [VDC]
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
Voltage Drop
1.0 In typ.
[mV]
Power Dissi-
pation 1.25 I
n
typ. [mW]
Melting I²t
10.0 Intyp.
[A²s]
Order Number
0.25 250 250 1) - 1100 480 0.012
l l
3403.0010.xx
0.315 250 250 1) - 1000 430 0.019
l l
3403.0011.xx
0.4 250 250 2) 700 230 190 0.02
l l l
3403.0012.xx
0.5 250 250 1) 600 190 190 0.03
l l l
3403.0013.xx
0.63 250 250 1) 500 170 230 0.07
l l l
3403.0014.xx
0.8 250 250 1) 400 200 330 0.12
l l l
3403.0015.xx
1 250 250 1) 300 170 390 0.23
l l l
3403.0016.xx
1.25 250 250 1) 300 150 390 0.47
l l l
3403.0017.xx
1.6 250 250 1) 300 150 490 0.84
l l l
3403.0018.xx
2 250 250 1) 300 140 600 1.4
l l l
3403.0019.xx
2.5 250 250 1) 300 130 670 2.6
l l l
3403.0020.xx
3.15 250 250 1) 300 130 870 4.8
l l l
3403.0021.xx
4 250 250 1) 300 100 950 8.6
l l l
3403.0022.xx
1) 100 A @ 250 VAC/DC
2) 100 A @ 250 VAC/DC / 50 A @ 400 VDC
Packaging Unit
.xx = .11 Plastic Bag (100 pcs.)
.xx = .24 Blister Tape 33 cm Reel (2000 pcs.)