Datasheet

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Fuses

MSF 125

https://www.schurter.com /PG01_2

Fuses

Subminiature Fuse, 6.4 mm, Quick-Acting F, 125 VAC, 125 VDC

See below:

Approvals and Compliances

UL 248-14 · 125 VAC · 125 VDC · Quick-Acting F

Description

- Directly solderable on printed circuit boards

References

Packaging Details

Corresponding Fuseholder FME; FMR; FMS (125V)

Weblinks

pdf datasheet, html-datasheet, General Product Information, Packaging

details, Distributor-Stock-Check, Detailed request for product

Technical Data

Rated Voltage 125 VAC, 125 VDC

Rated current 0.1 - 5 A

Breaking Capacity 100 A

Characteristic Quick-Acting F

Mounting PCB,THT

Admissible Ambient Air Temp. -25 °C to 85 °C

Climatic Category 25/085/21 acc. to IEC 60068-1

Material: Housing Thermoplastic, UL 94V-0

Material: Terminals Tin-Plated Copper

Unit Weight 0.34 g

Storage Conditions 0 °C to 40 °C, max. 70% r.h.

Product Marking , Type, Rated current, Rated Voltage,

Characteristic, Approvals

Soldering Methods Wave

Soldering Profile

Solderability 235 °C / 2 sec acc. to IEC 60068-2-20,

Test Ta

Resistance to Soldering Heat 260 °C / 10 sec acc. to IEC 60068-2-20,

Test Tb

Life Test 1000h @ 0.60 x In @ 70°C

(acc. to EIA/IS-722, Test 4.4.1)

Terminal Strength Tensile load min. 9 N

(acc. to EIA/IS-722, Test 4.5.1)

Case Resistance acc. to EIA/IS-722, Test 4.7

>100 MΩ (between leeds and body)

Mechanical Shock (acc. to EIA/IS-722, Test 4.9)

Vibration, High Frequency Shock 20 gn, 20 min, 10-2 kHz, 12 cyc.

(acc. to EIA/IS-722, Test 4.10)

Resistance to Solvents MIL-STD-202, Method 215A

Flammability UL 94V-0

(acc. to EIA/IS-722, Test 4.12)

Approvals and Compliances

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in Details about

Approvals

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

Approval Reference Type: MSF 125

Approval Logo Certificates Certification Body Description

UL Approvals UL UL 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: Additional fuses

Designed according to CSA22.2 No. 248.14 Low-Voltage Fuses - Part 14: Supplemental Fuses

Summary of content (4 pages)

PAGE 1
MSF 125 Fuses https://www.schurter.com /PG01_2 Subminiature Fuse, 6.
PAGE 2
MSF 125 Fuses https://www.schurter.com /PG01_2 Application standards Application standards where the product can be used Organization Design Standard Description Designed for applications acc. IEC/UL 60950 IEC 60950-1 includes the basic requirements for the safety of information technologyequipment.
PAGE 3
MSF 125 Fuses https://www.schurter.com /PG01_2 Time-Current-Curves 100000 10000 1000 Time in Seconds 100 10 1 0.1 0.01 0.001 10 1 Multiple of Rated Current In All Variants Rated Current [A] Rated Voltage [VAC] Rated Voltage [VDC] Breaking Capacity Voltage Drop 1.0 In max. [mV] Voltage Drop 1.0 In typ. [mV] Power Dissipation 1.0 In max. [mW] Melting I²t 10.0 Intyp. [A²s] S L T Order Number 0.1 125 125 1) 1000 690 100 0.0007 l l 0034.4209 0.
PAGE 4
MSF 125 Rated Current [A] Fuses https://www.schurter.com /PG01_2 Rated Voltage [VAC] Rated Voltage [VDC] Breaking Capacity Voltage Drop 1.0 In max. [mV] Voltage Drop 1.0 In typ. [mV] Power Dissipation 1.0 In max. [mW] Melting I²t 10.0 Intyp. [A²s] S L T Order Number 0.5 125 125 1) 400 180 100 0.02 l l 0034.4246 0.63 125 125 1) 400 180 100 0.045 l l 0034.4247 0.71 125 125 1) 400 140 100 0.045 l l 0034.4248 0.75 125 125 1) 400 170 100 0.02 l l 0034.