Exemplary part photo depending on part no.

Series: OMF 125

Surface Mount Fuse, 7.4 x 3.1 mm, Quick-Acting F, 125 VAC, 125 VDC

78 Variants

Approvals and Compliances

CAD

Description

Directly solderable on printed circuit boards

Detailed request for product

Details OMF 125

Technical Data

Approvals and Compliances

CAD-Drawings

Dimension

Electrical Data

Rated Voltage

125 VAC, 125 VDC

Rated current

0.063 - 10 A

Breaking Capacity

100 A

Characteristic

Quick-Acting F

Mounting

PCB,SMT

Admissible Ambient Temp.

-40 °C to 125 °C

Climatic Category

40/85/21 acc. to IEC 60068-1

Material: Housing

Thermoplastic, UL 94V-0

Material: Terminals

Copper alloy, tin-plated

Unit Weight

0.08 g

Storage Conditions

0 °C to 60 °C, max. 70% r.h.

Product Marking

Schurter_Prüfzeichen , Type, Rated current, Certification marks

Soldering Methods

Reflow, Wave
Soldering Profile

Solderability

245 °C / 3 sec acc. to IEC 60068-2-58, Test Td

Resistance to Soldering Heat

260 °C / 10 sec acc. to IEC 60068-2-58, Test Td

Moisture Sensitivity Level

MSL 1, J-STD-020

Case Resistance

acc. to EIA/IS-722, Test 4.7
>100 MΩ (between leeds and body)

Flammability

min. UL 94V-1
(acc. to EIA/IS-722, Test 4.12)

Moisture Sensitivity Level

MIL-STD-202, Method 106
(50 cycles in a temp./mister chamber)

Load Humidity Test

MIL-STD-202, Method 103
0.1 x In @ 0.85 r.H. @ 85°C

Vibration, High Frequency

MIL-STD-202, Method 204 Condition D

Mechanical Shock

MIL-STD-202, Method 213 Condition A

Resistance to Solvents

MIL-STD-202, Method 215

Terminal Strength

MIL-STD-202, Method 211A
(Deflection of board 1 mm for 1 minute)

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in Details about Approvals
SCHURTER products are designed for use in industrial environments. They have approvals from independent testing bodies according to national and international standards. Products with specific characteristics and requirements such as required in the automotive sector according to IATF 16949, medical technology according to ISO 13485 or in the aerospace industry can be offered exclusively with customer-specific, individual agreements by SCHURTER.

Approvals

The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products.

Approval Reference Type: OMF 125

Approval Logo	Certificates	Certification Body	Description
	UL Approvals	UL	UR File Number: E41599

Product standards

Product standards that are referenced

Organization	Design	Standard	Description
	Designed according to	UL 248-14	Low voltage fuses - Part 14: Supplemental fuses
	Designed according to	CSA22.2 No. 248.14	Low-Voltage Fuses - Part 14: Supplemental Fuses

Application standards

Application standards where the product can be used

Organization	Design	Standard	Description
	Suitable for applications acc.	IEC/UL 62368-1	Audio/video, information and communication technology equipment - Part 1: Safety requirements

Compliances

The product complies with following Guide Lines

Details	Initiator	Description
CE declaration of conformity	SCHURTER AG	The CE marking declares that the product complies with the applicable requirements laid down in the harmonisation of Community legislation on its affixing in accordance with EU Regulation 765/2008.
UKCA declaration of conformity	SCHURTER AG	The UKCA marking declares that the product complies with the applicable requirements laid down in the British Amendment of Regulation (EC) 765/2008.
RoHS	SCHURTER AG	Directive RoHS 2011/65/EU, Amendment (EU) 2015/863
China RoHS	SCHURTER AG	The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS.
REACH	SCHURTER AG	On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration, Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as "REACH") entered into force.

Dimension [mm]



	Soldering pads

Pre-Arcing Time

Rated Current In	1.0 x In min.	2.0 x In max.	4.0 x In max.
0.063 A - 5 A	4 h	1 s	10 ms
6.3 A - 8 A	4 h	5 s	50 ms
10 A	4 h	20 s	60 ms

Time-Current-Curves


Time in Seconds
	Multiple of Rated Current In

Short Table of Variants OMF 125 Open complete table OMF 125

Rated Current [A]	Rated Voltage [VAC]	Rated Voltage [VDC]	Order Number	...


0.063	125	125	3404.0003.11	...
0.063	125	125	3404.0003.22	...
0.063	125	125	3404.0003.24	...
0.1	125	125	3404.0004.11	...
0.1	125	125	3404.0004.22	...
0.1	125	125	3404.0004.24	...
0.125	125	125	3404.0049.11	...
0.125	125	125	3404.0049.22	...
0.125	125	125	3404.0049.24	...
0.16	125	125	3404.0005.11	...
0.16	125	125	3404.0005.22	...
0.16	125	125	3404.0005.24	...
0.25	125	125	3404.0006.11	...
0.25	125	125	3404.0006.22	...
0.25	125	125	3404.0006.24	...
0.35	125	125	3404.0043.11	...
0.35	125	125	3404.0043.22	...
0.35	125	125	3404.0043.24	...
0.375	125	125	3404.0044.11	...
0.375	125	125	3404.0044.22	...
0.375	125	125	3404.0044.24	...
0.4	125	125	3404.0007.11	...
0.4	125	125	3404.0007.22	...
0.4	125	125	3404.0007.24	...
0.5	125	125	3404.0045.11	...
0.5	125	125	3404.0045.22	...
0.5	125	125	3404.0045.24	...
0.63	125	125	3404.0008.11	...
0.63	125	125	3404.0008.22	...
0.63	125	125	3404.0008.24	...
0.75	125	125	3404.0046.11	...
0.75	125	125	3404.0046.22	...
0.75	125	125	3404.0046.24	...
1	125	125	3404.0009.11	...
1	125	125	3404.0009.22	...
1	125	125	3404.0009.24	...
1.25	125	125	3404.0010.11	...
1.25	125	125	3404.0010.22	...
1.25	125	125	3404.0010.24	...
1.5	125	125	3404.0047.11	...
1.5	125	125	3404.0047.22	...
1.5	125	125	3404.0047.24	...
1.6	125	125	3404.0011.11	...
1.6	125	125	3404.0011.22	...
1.6	125	125	3404.0011.24	...
2	125	125	3404.0012.11	...
2	125	125	3404.0012.22	...
2	125	125	3404.0012.24	...
2.5	125	125	3404.0013.11	...
2.5	125	125	3404.0013.22	...
2.5	125	125	3404.0013.24	...
3	125	125	3404.0014.11	...
3	125	125	3404.0014.22	...
3	125	125	3404.0014.24	...
3.15	125	125	3404.0048.11	...
3.15	125	125	3404.0048.22	...
3.15	125	125	3404.0048.24	...
3.5	125	125	3404.0015.11	...
3.5	125	125	3404.0015.22	...
3.5	125	125	3404.0015.24	...
4	125	125	3404.0016.11	...
4	125	125	3404.0016.22	...
4	125	125	3404.0016.24	...
5	125	125	3404.0017.11	...
5	125	125	3404.0017.22	...
5	125	125	3404.0017.24	...
6.3	125	125	3404.0018.11	...
6.3	125	125	3404.0018.22	...
6.3	125	125	3404.0018.24	...
7	125	125	3404.0019.11	...
7	125	125	3404.0019.22	...
7	125	125	3404.0019.24	...
8	125	125	3404.0020.11	...
8	125	125	3404.0020.22	...
8	125	125	3404.0020.24	...
10	125	125	3404.0021.11	...
10	125	125	3404.0021.22	...
10	125	125	3404.0021.24	...
1) 100 A @ 125 VAC, cos φ = 0.99 - 1; 100 A @ 125 VDC tau < 1 ms

Packaging Unit
acc. IEC 60286-3 Type 2a

.xx = .11	100 St. in ESD-plastic bag
.xx = .22	750 pcs. in tape [W: 16mm and P1: 8mm] on reel [A: 18cm]
.xx = .24	3000 pcs. in tape [W: 16mm and P1: 8mm] on reel [A: 33cm]

Table of Variants OMF 125

Rated Current [A]	Rated Voltage [VAC]	Rated Voltage [VDC]	Breaking Capacity	Voltage Drop 1.0 In typ. [mV]	Power Dissipation 1.0 In typ. [mW]	Melting I²t 4.0 In typ. [A²s]		Order Number	PU Packaging unit The packaging unit is the amount of parts in a standard package. Please contact SCHURTER for further assistance: Contact Form


0.063	125	125	1)	2550	160	0.00011	•	3404.0003.11	100
0.063	125	125	1)	2550	160	0.00011	•	3404.0003.22	750
0.063	125	125	1)	2550	160	0.00011	•	3404.0003.24	3000
0.1	125	125	1)	1770	180	0.00067	•	3404.0004.11	100
0.1	125	125	1)	1770	180	0.00067	•	3404.0004.22	750
0.1	125	125	1)	1770	180	0.00067	•	3404.0004.24	3000
0.125	125	125	1)	1770	220	0.0011	•	3404.0049.11	100
0.125	125	125	1)	1770	220	0.0011	•	3404.0049.22	750
0.125	125	125	1)	1770	220	0.0011	•	3404.0049.24	3000
0.16	125	125	1)	1700	270	0.0018	•	3404.0005.11	100
0.16	125	125	1)	1700	270	0.0018	•	3404.0005.22	750
0.16	125	125	1)	1700	270	0.0018	•	3404.0005.24	3000
0.25	125	125	1)	990	250	0.0058	•	3404.0006.11	100
0.25	125	125	1)	990	250	0.0058	•	3404.0006.22	750
0.25	125	125	1)	990	250	0.0058	•	3404.0006.24	3000
0.35	125	125	1)	990	350	0.0076	•	3404.0043.11	100
0.35	125	125	1)	990	350	0.0076	•	3404.0043.22	750
0.35	125	125	1)	990	350	0.0076	•	3404.0043.24	3000
0.375	125	125	1)	990	370	0.013	•	3404.0044.11	100
0.375	125	125	1)	990	370	0.013	•	3404.0044.22	750
0.375	125	125	1)	990	370	0.013	•	3404.0044.24	3000
0.4	125	125	1)	960	380	0.016	•	3404.0007.11	100
0.4	125	125	1)	960	380	0.016	•	3404.0007.22	750
0.4	125	125	1)	960	380	0.016	•	3404.0007.24	3000
0.5	125	125	1)	350	150	0.01	•	3404.0045.11	100
0.5	125	125	1)	350	150	0.01	•	3404.0045.22	750
0.5	125	125	1)	350	150	0.01	•	3404.0045.24	3000
0.63	125	125	1)	290	180	0.02	•	3404.0008.11	100
0.63	125	125	1)	290	180	0.02	•	3404.0008.22	750
0.63	125	125	1)	290	180	0.02	•	3404.0008.24	3000
0.75	125	125	1)	260	200	0.031	•	3404.0046.11	100
0.75	125	125	1)	260	200	0.031	•	3404.0046.22	750
0.75	125	125	1)	260	200	0.031	•	3404.0046.24	3000
1	125	125	1)	220	220	0.078	•	3404.0009.11	100
1	125	125	1)	220	220	0.078	•	3404.0009.22	750
1	125	125	1)	220	220	0.078	•	3404.0009.24	3000
1.25	125	125	1)	220	280	0.14	•	3404.0010.11	100
1.25	125	125	1)	220	280	0.14	•	3404.0010.22	750
1.25	125	125	1)	220	280	0.14	•	3404.0010.24	3000
1.5	125	125	1)	200	300	0.24	•	3404.0047.11	100
1.5	125	125	1)	200	300	0.24	•	3404.0047.22	750
1.5	125	125	1)	200	300	0.24	•	3404.0047.24	3000
1.6	125	125	1)	200	320	0.27	•	3404.0011.11	100
1.6	125	125	1)	200	320	0.27	•	3404.0011.22	750
1.6	125	125	1)	200	320	0.27	•	3404.0011.24	3000
2	125	125	1)	200	400	0.44	•	3404.0012.11	100
2	125	125	1)	200	400	0.44	•	3404.0012.22	750
2	125	125	1)	200	400	0.44	•	3404.0012.24	3000
2.5	125	125	1)	190	480	0.97	•	3404.0013.11	100
2.5	125	125	1)	190	480	0.97	•	3404.0013.22	750
2.5	125	125	1)	190	480	0.97	•	3404.0013.24	3000
3	125	125	1)	190	570	1.3	•	3404.0014.11	100
3	125	125	1)	190	570	1.3	•	3404.0014.22	750
3	125	125	1)	190	570	1.3	•	3404.0014.24	3000
3.15	125	125	1)	190	600	1.2	•	3404.0048.11	100
3.15	125	125	1)	190	600	1.2	•	3404.0048.22	750
3.15	125	125	1)	190	600	1.2	•	3404.0048.24	3000
3.5	125	125	1)	140	490	1.6	•	3404.0015.11	100
3.5	125	125	1)	140	490	1.6	•	3404.0015.22	750
3.5	125	125	1)	140	490	1.6	•	3404.0015.24	3000
4	125	125	1)	182	728	2.25	•	3404.0016.11	100
4	125	125	1)	182	728	2.25	•	3404.0016.22	750
4	125	125	1)	182	728	2.25	•	3404.0016.24	3000
5	125	125	1)	140	700	2.9	•	3404.0017.11	100
5	125	125	1)	140	700	2.9	•	3404.0017.22	750
5	125	125	1)	140	700	2.9	•	3404.0017.24	3000
6.3	125	125	1)	110	690	14	•	3404.0018.11	100
6.3	125	125	1)	110	690	14	•	3404.0018.22	750
6.3	125	125	1)	110	690	14	•	3404.0018.24	3000
7	125	125	1)	105	740	16	•	3404.0019.11	100
7	125	125	1)	105	740	16	•	3404.0019.22	750
7	125	125	1)	105	740	16	•	3404.0019.24	3000
8	125	125	1)	100	800	20	•	3404.0020.11	100
8	125	125	1)	100	800	20	•	3404.0020.22	750
8	125	125	1)	100	800	20	•	3404.0020.24	3000
10	125	125	1)	80	800	54	•	3404.0021.11	100
10	125	125	1)	80	800	54	•	3404.0021.22	750
10	125	125	1)	80	800	54	•	3404.0021.24	3000
1) 100 A @ 125 VAC, cos φ = 0.99 - 1; 100 A @ 125 VDC tau < 1 ms

Packaging Unit
acc. IEC 60286-3 Type 2a

.xx = .11	100 St. in ESD-plastic bag
.xx = .22	750 pcs. in tape [W: 16mm and P1: 8mm] on reel [A: 18cm]
.xx = .24	3000 pcs. in tape [W: 16mm and P1: 8mm] on reel [A: 33cm]

References / Document Downloads

References OMF 125

Corresponding Fuseholder (1)

[Swipe to the left and right for more options]

OMH 125

Fuse Kit (1)