0034.4216

1
Non resettable fuses
MSF 125
www.schurter.com /PG01_2
Fuses
Subminiature Fuse, 6.4 mm, Quick-Acting F, 125 VAC, 125 VDC
UL 248-14 · 125 VAC · 125 VDC · Quick-Acting F
Description
- Directly solderable on printed circuit boards
Standards
- UL 248-14
- CSA C22.2 no. 248.14
- Telcordia GR-1089
- UL 60950 / IEC 60950
- ITU-T K.20 and K.21
- TIA-968-A
Approvals
- UL File Number: E41599
- CSA File Number: 51172
References
Packaging Details
Corresponding Fuseholder FME; FMR; FMS (125V)
Weblinks
pdf datasheet, html-datasheet, General Product Information, Packaging
details, Approvals, CE declaration of conformity, RoHS, CHINA-RoHS,
REACH, 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, Iron
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)
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in
General Product Information
2
Non resettable fuses
MSF 125
www.schurter.com /PG01_2
Fuses
Dimension
6.4 mm
ø 0.62
0.3
1.8
8.8
18.8
2.54
ø 6.4
1
ø 0.62
0.3
1.8
8.8
4.3
2.54
ø 6.4
1
1
+0.1
0
2.54
Drilling diagram
Pre-Arcing Time
Rated Current In 1.5 x In max. 2.0 x In max. 2.75 x In max. 4.0 x In max. 10.0 x In max.
0.1 A - 5 A 10 min 5 s 300 ms 30 ms 4 ms
Time-Current-Curves
Time in Seconds
0.001
0.01
0.1
1
10
100
1000
10000
100000
1
10
Multiple of Rated Current In
All Variants
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Rated Vol-
tage [VDC]
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
Voltage Drop
1.0 In typ.
[mV]
Power Dissi-
pation 1.0 I
n
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
0.125 125 125 1) 1000 960 100 0.0015
l l
0034.4210
0.16 125 125 1) 1000 850 100 0.0036
l l
0034.4211
0.2 125 125 1) 700 680 100 0.0033
l l
0034.4212
0.25 125 125 1) 700 620 100 0.0055
l l
0034.4213
0.315 125 125 1) 700 680 200 0.025
l l
0034.4214
3
Non resettable fuses
MSF 125
www.schurter.com /PG01_2
Fuses
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Rated Vol-
tage [VDC]
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
Voltage Drop
1.0 In typ.
[mV]
Power Dissi-
pation 1.0 I
n
max. [mW]
Melting I²t
10.0 Intyp.
[A²s]
S L T Order Number
0.4 125 125 1) 400 180 100 0.013
l l
0034.4215
0.5 125 125 1) 400 180 100 0.02
l l
0034.4216
0.63 125 125 1) 400 180 100 0.045
l l
0034.4217
0.71 125 125 1) 400 140 100 0.045
l l
0034.4218
0.75 125 125 1) 400 170 100 0.02
l l
0034.4219
0.8 125 125 1) 400 150 100 0.04
l l
0034.4220
1 125 125 1) 400 150 100 0.07
l l
0034.4221
1.25 125 125 1) 190 150 200 0.12
l l
0034.4222
1.6 125 125 1) 190 150 200 0.29
l l
0034.4223
2 125 125 1) 190 130 200 0.43
l l
0034.4224
2.5 125 125 1) 190 120 300 0.6
l l
0034.4225
3.15 125 125 1) 190 120 400 1.1
l l
0034.4226
4 125 125 1) 190 120 500 1.9
l l
0034.4227
5 125 125 1) 190 120 600 3
l l
0034.4228
0.1 125 125 1) 1000 690 100 0.0007
l
l
0034.4239
0.125 125 125 1) 1000 960 100 0.0015
l
l
0034.4240
0.16 125 125 1) 1000 850 100 0.0036
l
l
0034.4241
0.2 125 125 1) 700 680 100 0.0033
l
l
0034.4242
0.25 125 125 1) 700 620 100 0.0055
l
l
0034.4243
0.315 125 125 1) 700 680 200 0.025
l
l
0034.4244
0.4 125 125 1) 400 180 100 0.013
l
l
0034.4245
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
0034.4249
0.8 125 125 1) 400 150 100 0.04
l
l
0034.4250
1 125 125 1) 400 150 100 0.07
l
l
0034.4251
1.25 125 125 1) 190 150 200 0.12
l
l
0034.4252
1.6 125 125 1) 190 150 200 0.29
l
l
0034.4253
2 125 125 1) 190 130 200 0.43
l
l
0034.4254
2.5 125 125
1) 190 120 300 0.6
l
l
0034.4255
3.15 125 125 1) 190 120 400 1.1
l
l
0034.4256
4 125 125 1) 190 120 500 1.9
l
l
0034.4257
5 125 125 1) 190 120 600 3
l
l
0034.4258
0.1 125 125 1) 1000 690 100 0.0007
l
l
0034.4539
0.125 125 125 1) 1000 960 100 0.0015
l
l
0034.4540
0.16 125 125 1) 1000 850 100 0.0036
l
l
0034.4541
0.2 125 125 1) 700 680 100 0.0033
l
l
0034.4542
0.25 125 125 1) 700 620 100 0.0055
l
l
0034.4543
0.315 125 125 1) 700 680 200 0.025
l
l
0034.4544
0.4 125 125 1) 400 180 100 0.013
l
l
0034.4545
0.5 125 125 1) 400 180 100 0.02
l
l
0034.4546
0.63 125 125 1) 400 180 100 0.045
l
l
0034.4547
0.71 125 125 1) 400 140 100 0.045
l
l
0034.4548
0.75 125 125 1) 400 170 100 0.02
l
l
0034.4549
0.8 125 125 1) 400 150 100 0.04
l
l
0034.4550
1 125 125 1) 400 150 100 0.07
l
l
0034.4551
1.25 125 125 1) 190 150 200 0.12
l
l
0034.4552
1.6 125 125 1) 190 150 200 0.29
l
l
0034.4553
2 125 125 1) 190 130 200 0.43
l
l
0034.4554
2.5 125 125 1) 190 120 300 0.6
l
l
0034.4555
3.15 125 125 1) 190 120 400 1.1
l
l
0034.4556
4 125 125 1) 190 120 500 1.9
l
l
0034.4557

0034.4216

Mfr. #:
Manufacturer:
Schurter
Description:
Fuses with Leads (Through Hole) MSF 125 500mA F4.3
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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