Non resettable fuses
www.schurter.com/PG01_2
Surface Mount Fuse with Holder, 12 x 5.2 mm, Time-Lag T, 125 VAC, 125 VDC
OMZ 125
UL 248-14 · 125 VAC · 125 VDC · Time-Lag T
Description
Standards
- Directly solderable on printed circuit boards
- OMZ 125 = OMT 125 + OMH 125
- UL 248-14
- CSA C22.2 no. 248.14
References
Weblinks
Packaging Details
pdf-datasheet, html-datasheet, General Product Information, Approvals,
CE declaration of conformity, RoHS, CHINA-RoHS, REACH, e-Shop,
SCHURTER-Stock-Check, Distributor-Stock-Check, Detailed request for
product
Technical Data
Rated Voltage
Rated current
Breaking Capacity
Characteristic
Mounting
Admissible Ambient Air Temp.
Climatic Category
Material: Housing
Material: Terminals
Unit Weight
Storage Conditions
Product Marking
125 VAC, 125 VDC
0.25 - 5 A
100 A
Time-Lag T
PCB,SMT
-40 °C to 85 °C
40/085/21 acc. to IEC 60068-1
Thermoplastic, UL 94V-0
Tin-Plated Copper
0.47 g
0 °C to 60 °C, max. 70% r.h.
, Type, Current, Approvals
12 mm
Soldering Methods
Solderability
Resistance to Soldering Heat
Reflow
245 °C / 3 sec acc. to IEC 60068-2-58,
Test Td
260 °C / 10 sec acc. to IEC 60068-2-58,
Test Td
Dimension
12
1.2
6
4.3
5
5.2
3
Soldering pads
Pre-Arcing Time
Rated Current In
0.25 A - 0.375 A
0.5 A - 6.3 A
1.0 x In min.
4h
4h
2.0 x In max.
60 s
60 s
8.0 x In min.
2 ms
5 ms
8.0 x In max.
10 ms
100 ms
Fuses
6
1
OMZ 125
Time-Current-Curves
100000
≤
0.375 A
>
_
0.5 A
Non resettable fuses
www.schurter.com/PG01_2
10000
1000
100
Time in Seconds
10
1
0.1
0.01
0.001
1
10
Multiple of Rated Current In
All Variants
Fuse
Holder
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Rated Vol-
tage [VDC]
Breaking
Capacity
Voltage Drop
1.0 In typ.
[mV]
142
123
95
92
88
82
75
137
128
119
77
79
Power Dissi-
pation 1.0 I
n
typ. [mW]
35.5
46.1
47.5
69
88
123
150
343
384
417
308
395
Melting I²t 8.0 Order Number
In typ. [A²s]
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
0.25
0.375
0.5
0.75
1
1.5
2
2.5
3
3.5
4
5
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
0.02
3404.2320.xx
0.054
3404.2321.xx
0.16
3404.2322.xx
0.43
3404.2323.xx
0.77
3404.2324.xx
1.73
3404.2325.xx
3.58
3404.2326.xx
5.6
3404.2327.xx
8.06
3404.2328.xx
11.76
3404.2329.xx
12.3
3404.2330.xx
20.8
3404.2331.xx
Availability for all products can be searched real-time:http://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER
1) 100 A @ 125 VAC , p.f.
≥
0.95 / 100 A @ 125 VDC
Packaging Unit
.xx = .11 Plastic Bag (100 pcs.)
.xx = .22 Blister Tape 18 cm Reel (750 pcs.)
.xx = .23 Blister Tape 33 cm Reel (1500 pcs.)
2
Fuses
The specifications, descriptions and illustrations indicated in this document are based on current
information. All content is subject to modifications and amendments. Information furnished is believed
to be accurate and reliable. However, users should independently evaluate the suitability and test each
product selected for their own applications.
22.07.2014