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Schurter, Inc. Phone 707-778-6311 Fax 707-778-6401 E-mail info@schurterinc.com Website http://www.schurterinc.com
OMK 125V Quick-acting Surface Mount Fuse and Fuseholder - High Breaking Capacity
2
Built according to CSA 59.2-M. U.S. Patented. UL, CSA
approval tests according to manufacturer specifications.
Technical Data
2
Rated voltage Un
125 V AC/DC
Rated current
see chart
Time current characteristic
quick-acting, see chart for values (low I t)
Marking
OMF 125V, rated current, rated voltage,
, UL, CSA
Max. storage temperature
40C / 70% relative humidity
Ambient temperature max. Tamb
-40C to +85C
Vibration resistance
Frequency 10-2000 Hz, cross-over frequency 60 Hz, resp.
acceleration 100 m/s
(10g) according to IEC 68-2-6, Test Fc
Shock resistance
981 m/s , 6 ms, according to IEC 68-2-27, Test Ea
Climatic category
HPF according to DIN 40040
Solderability (reflow and wave soldering)
235C / 2 sec. according to IEC 68-2-58 / Td
Soldering heat resistance
260C / 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)
58 g
Time Current Characteristics
n In
In
2 In
4 In
rated current In
63mA – 5A
≥ 4 h
< 1 s
<10ms
Tape
Spool
according to
IEC 286-3
Solder pad
Rated current In
Fusing
time
in
seconds
t
s
Approvals:
Fuse
Fuseholder
UL
recognition
63mA-5A**
File #E41599
File #E39328
CSA
certification 63mA-5A**
File #LR51172 File #LR38456
** 6.3A-10A fuse available separately; see previous page.
Order Numbers
Rated current / voltage
Breaking
capacity
Voltage drop at In
Power dissipation
at In
Fusing I t at 4 In
Packaging
Series OMK 125V
mA / A / V ~
A ~ ac / dc
typical mV
typical Watts
typical A s
max. A s
Order No.Suffix
3404.2303.XX
3404.2304.XX
3404.2349.XX
3404.2305.XX
3404.2306.XX
3404.2343.XX
3404.2344.XX
3404.2307.XX
3404.2345.XX
3404.2308.XX
3404.2346.XX
3404.2309.XX
3404.2310.XX
3404.2347.XX
3404.2311.XX
3404.2312.XX
3404.2313.XX
3404.2314.XX
3404.2348.XX
3404.2315.XX
3404.2316.XX *
3404.2317.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
1
A / 125V
1.25 A / 125V
1.5
A / 125V
1.6
A / 125V
2
A / 125V
2.5
A / 125V
3
A / 125V
3.15 A / 125V
3.5
A / 125V
4
A / 125V
5
A / 125V
300 A ac /
400A dc
125V pf 1
2550
1770
1700
430
410
360
350
300
220
200
190
140
140 *
0.2
0.27
0.3
0.1
0.3
0.2
0.3
0.2
0.3
0.45
0.3
0.4
0.00011
0.00067
0.0011
0.0018
0.0045
0.0084
0.011
0.0096
0.016
0.023
0.052
0.086
0.14
0.24
0.27
0.44
0.79
1.1
1.6
2.1
2.9
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
1.4
1.6
2.0
2.6
4.0
OMK 125V
packaged loose:
.XX = .11
1,500 pieces
taped & reeled:
.XX = .23
*3.5A max.recommended RMS current.5A RMS possible at 12V (trace width of test board outlined in IEC 127-4/9 is 10mm).Acceptability determined in end use application
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