Non resettable fuses
MKF
www.schurter.com/PG01_2
Surface Mount Fuse, 7 x 2.54 mm, Quick-Acting F, 125 VAC, 125 VDC
UL 248-14 125 VAC 125 VDC Quick-Acting F
Description Applications
- High breaking capacity - Telecom
- Directly solderable on printed circuit boards - Industrial electronic
- Household appliances
Standards
- UL 248-14 References
- CSA C22.2 no. 248.14 Packaging Details
Round Solder Pads Type 172876
Approvals
- UL File Number: E42088 Weblinks
- CSA File Number: 34549 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 63 - 125 VAC, 65 - 125 VDC Soldering Methods Reflow, Wave
Rated current 0.063 - 15 A Solderability 235 C / 2 sec acc. to IEC 60068-2-58,
Test Td
Breaking Capacity 300 A
Resistance to Soldering Heat 260 C / 10 sec acc. to IEC 60068-2-58,
Characteristic Quick-Acting F
Test Td
Mounting PCB,SMT
Admissible Ambient Air Temp. -55 C to 85 C
Climatic Category 55/085/56 acc. to IEC 60068-1
Material: Tube Ceramic
Material: Endcaps Tin-Plated Copper Alloy
Unit Weight 0.15 g
Storage Conditions 0 C to 60 C, max. 70% r.h.
Product Marking , Rated current
Dimension
7 mm
+0.1
+0.1
1.4 2 3.1
2.54
0.25
6.1 7.1
0.3
7
Soldering pads
Pre-Arcing Time
Rated Current In 1.0 x In min. 2.0 x In max. 2.75 x In max. 4.0 x In max. 10.0 x In max.
0.063 A - 0.75 A 4 h 5 s 300 ms 30 ms 5 ms
1 A - 15 A 4 h 10 s - 60 ms 5 ms
Fuses 1
+0.1
2.54
3.1Non resettable fuses
MKF
www.schurter.com/PG01_2
Time-Current-Curves
100000
0.75 A
_>
1 A
10000
1000
100
10
1
0.1
0.01
0.001
10
1
Multiple of Rated Current In
All Variants
Rated Cur- Rated Vol- Rated Vol- Breaking Voltage Drop Power Dissi- Melting It Order Number
rent [A] tage [VAC] tage [VDC] Capacity 1.0 In typ. pation 1.0 I 10.0 Intyp.
n
[mV] typ. [mW] [As]
0.063 125 125 1) 505 32 0.00022 l 7010.9900.xx
0.125 125 125 1) 590 74 0.0024 l 7010.9901.xx
0.25 125 125 1) 235 59 0.0061 l 7010.9902.xx
0.375 125 125 1) 205 77 0.012 l 7010.9903.xx
0.5 125 125 1) 190 95 0.046 l 7010.9904.xx
l
0.75 125 125 1) 170 128 0.09 7010.9905.xx
1 125 125 1) 155 155 0.11 l 7010.9906.xx
1.5 125 125 1) 160 240 0.25 l 7010.9907.xx
2 125 125 1) 150 300 0.72 l 7010.9908.xx
2.5 125 125 1) 145 363 0.91 l 7010.9909.xx
3 125 125 1) 145 435 1.3 l 7010.9910.xx
3.5 125 125 1) 140 490 1.7 l 7010.9911.xx
4 125 125 1) 135 540 2.6 l 7010.9912.xx
5 63 125 2) 125 625 4 l 7010.9913.xx
7 63 125 2) 125 875 8.5 l 7010.9914.xx
10 65 65 3) 110 1100 31 l 7010.9915.xx
12 65 65 3) 110 1320 48 l 7010.9916.xx
15 65 65 3) 100 1500 92 l 7010.9917.xx
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