Non resettable fuses
www.schurter.com/PG01_2
Subminiature Fuse, 6.4 mm, Quick-Acting F, 125 VAC, 125 VDC
MSF 125
UL 248-14 · 125 VAC · 125 VDC · Quick-Acting F
Description
Standards
Approvals
- Directly solderable on printed circuit boards
- UL 248-14
- CSA C22.2 no. 248.14
- UL File Number: E41599
- CSA File Number: 51172
References
Weblinks
Packaging Details
Corresponding Fuseholder
FME; FMR; FMS (125V)
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
0.1 - 5 A
100 A
Quick-Acting F
PCB,THT
-25 °C to 85 °C
25/085/21 acc. to IEC 60068-1
Thermoplastic, UL 94V-0
Tin-Plated Copper
0.34 g
0 °C to 40 °C, max. 70% r.h.
, Type, Current, Rated voltage, Cha-
racteristic, Approvals
Soldering Methods
Solderability
Resistance to Soldering Heat
Life Test
Terminal Strength
Case Resistance
Mechanical Shock
Vibration, High Frequency
Resistance to Solvents
Flammability
Wave, Iron
235 °C / 2 sec acc. to IEC 60068-2-20,
Test Ta
260 °C / 10 sec acc. to IEC 60068-2-20,
Test Tb
1000h @ 0.60 x In @ 70°C
(acc. to EIA/IS-722, Test 4.4.1)
Tensile load min. 9 N
(acc. to EIA/IS-722, Test 4.5.1)
acc. to EIA/IS-722, Test 4.7
>100 MΩ (between leeds and body)
(acc. to EIA/IS-722, Test 4.9)
Shock 20 gn, 20 min, 10-2 kHz, 12 cyc.
(acc. to EIA/IS-722, Test 4.10)
MIL-STD-202, Method 215A
UL 94V-0
(acc. to EIA/IS-722, Test 4.12)
Dimension
6.4 mm
ø 6.4
0.3
ø 6.4
0.3
8.8
8.8
1
+0.1
0
1
1
ø 0.62
1.8
2.54
18.8
4.3
2.54
ø 0.62
1.8
2.54
Drilling diagram
Pre-Arcing Time
Rated Current In
0.1 A - 5 A
1.5 x In max.
10 min
2.0 x In max.
5s
2.75 x In max.
300 ms
4.0 x In max.
30 ms
10.0 x In max.
4 ms
Fuses
1
Non resettable fuses
www.schurter.com/PG01_2
MSF 125
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
400
400
400
400
400
400
190
190
190
190
190
190
190
1000
1000
1000
700
700
700
400
400
400
400
400
400
400
190
190
190
190
190
190
190
Voltage Drop
1.0 In typ.
[mV]
180
180
140
170
150
150
150
150
130
120
120
120
120
690
960
850
680
620
680
180
180
180
140
170
150
150
150
150
130
120
120
120
120
Power Dissi-
pation 1.0 I
n
max. [mW]
100
100
100
100
100
100
200
200
200
300
400
500
600
100
100
100
100
100
200
100
100
100
100
100
100
100
200
200
200
300
400
500
600
Melting I²t
10.0 Intyp.
[A²s]
0.02
0.045
0.045
0.02
0.04
0.07
0.12
0.29
0.43
0.6
1.1
1.9
3
0.0007
0.0015
0.0036
0.0033
0.0055
0.025
0.013
0.02
0.045
0.045
0.02
0.04
0.07
0.12
0.29
0.43
0.6
1.1
1.9
3
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S
L
T Order Number
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Rated Vol-
tage [VDC]
0.5
0.63
0.71
0.75
0.8
1
1.25
1.6
2
2.5
3.15
4
5
0.1
0.125
0.16
0.2
0.25
0.315
0.4
0.5
0.63
0.71
0.75
0.8
1
1.25
1.6
2
2.5
3.15
4
5
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Availability for all products can be searched real-time:http://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER
1) 100 A @ 125 VAC/DC
Packaging Unit
S=
L=
T=
Plastic Bag (100 pcs.)
Bulk (100 pcs.)
Taped 36 cm Reel (1000 pcs.)
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.
Fuses
3
22.07.2014