OMF 125V Quick-acting Surface Mount Fuse - High Breaking Capacity
UL 248-14 (formerly 198G)
CSA C22.2 No 248.14 (formerly 59.2M)
NEW
Surge tolerant version for
telecom: see page 162
Approvals:
UL
recognition
certification
63mA-10A
63mA-10A
File #E41599
File #LR51172
CSA
Enlargement
Tape and Spool
according to
IEC 286-3
18.4
,4
178 / 330
Solder pad
Series OMK 125V: OMF 125 fuse available pre-installed
into OMH 125 SMD fuseholder
Time Current Characteristics
n • In
n
In
n
2 • In
4 • In
n
n
rated current In
n
63mA – 5A
6.3A - 8A
10A
≥ 4 h
≥ 4 h
< 1 s
< 5 s
<10ms
<50ms
≥ 4 h < 20 s <60ms
See the following page for ordering information
Rated current In
Technical Data
Rated current
see chart
Time current characteristic
Marking
Max. storage temperature
quick-acting, see chart for values (low I 2 t)
OMF 125, rated current, rated voltage,
40˚C / 70% relative humidity
, UL, CSA
Ambient temperature max. Tamb
Vibration resistance
-40˚C to +125˚C
amb
Frequency 10-2000 Hz, cross-over freq. 60 Hz, amplitude 0.75 mm, resp.
acceleration 100 m/s 2 (10g) according to IEC 68-2-6, Test Fc
Shock resistance
981 m/s 2, 6 ms, according to IEC 68-2-27, Test Ea
HPF according to DIN 40040
Climatic category
Solderability (reflow and wave soldering)
Soldering heat resistance
235˚C / 2 sec. according to IEC 68-2-58 / Td
260˚C / 10 sec. according to IEC 68-2-58 / Td
Material: Housing
Terminals
temperature resistant plastic (UL 94V-0)
brass, tin-plated
Net weight (per hundred)
10 g
Order Numbers
Rated Current /
Voltage
mA / A / V ~
Breaking
Capacity
A ~ AC / DC
Volt. drop at In
typ. mV
Power Diss. at In
typical Watts
Fusing I 2t at 4 • In
Packaging
Series OMF 125V
typical A 2s
max. A 2s
Order No. Suffix
3404.0003.XX
3404.0004.XX
3404.0049.XX
3404.0005.XX
3404.0006.XX
3404.0043.XX
3404.0044.XX
3404.0007.XX
3404.0045.XX
3404.0008.XX
3404.0046.XX
3404.0009.XX
3404.0010.XX
3404.0047.XX
3404.0011.XX
3404.0012.XX
3404.0013.XX
3404.0014.XX
3404.0048.XX
3404.0015.XX
3404.0016.XX
3404.0017.XX
3404.0018.XX *
3404.0019.XX *
3404.0020.XX *
3404.0021.XX *
63 mA /125V
100 mA /125V
125 mA /125V
160 mA /125V
250 mA /125V
350 mA /125V
375 mA /125V
400 mA /125V
500 mA /125V
630 mA /125V
750 mA /125V
2550
1770
1770
1700
990
0.160
0.180
0.220
0.270
0.250
0.347
0.371
0.384
0.150
0.183
0.195
0.220
0.280
0.320
0.3
0.00011
0.0067
0.0011
0.0018
0.0045
0.0084
0.0011
0.00064
0.0016
0.0025
0.0041
0.01
0.02
0.023
0.026
0.04
0.064
0.09
0.16
0.25
0.36
0.41
0.64
1.0
990
63mA-7A:
300 A AC
400A DC
125V pf 1
990
packaged loose:
.XX = .11
960
0.011
0.0096
300
0.016
0.023
0.052
0.086
0.14
0.24
0.27
0.44
0.79
1.1
290
750 pieces
taped & reeled:
.XX = .22
260
1
A /125V
8A:
220
1.25 A /125V
1.5 A /125V
1.6 A /125V
200A AC
300A DC
125V pf 1
220
200
3,000 pieces
taped & reeled:
.XX = .24
200
2
A /125V
200
0.4
2.5 A /125V
10A:
190
0.480
0.570
0.6
0.490
0.560
0.7
3
A /125V
100A AC
300A DC
125V pf 1
190
1.4
3.15 A /125V
3.5 A /125V
190
1.1
1.6
140
1.6
2.0
4
5
A /125V
A /125V
140
2.1
2.6
140
2.9
4.0
6.3 A /125V
110 *
105 *
100 *
80 *
0.690
0.740
0.8
14
32
7
A /125V
A /125V
A /125V
16
39
8
20
51
10
0.8
54
96
* Trace width of test board outlined in IEC 127-4/9: ≥5mm for 6.3A & 7A; ≥10mm for 8A & 10A. Acceptability determined in end use application.
Schurter, Inc. • Phone 707-778-6311 • Fax 707-778-6401 • E-mail info@schurterinc.com • Website http://www.schurterinc.com
132
SCHURTER [ SCHURTER INC. ]
