MKF - Non resettable fuses

MKF
Non resettable fuses
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
-Directly solderable on printed circuit boards
Standards
-Telecom
-Industrial electronic
-Household appliances
Approvals
Packaging Details
Round Solder Pads Type 172876 References
-UL 248-14
-CSA C22.2 no. 248.14
Weblinks
-UL File Number: E42088
-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
Rated current
Breaking Capacity
Characteristic
Mounting
Admissible Ambient Air Temp.
Climatic Category
Material: Tube
Material: Endcaps
Unit Weight
Storage Conditions
Product Marking
63 - 125 VAC, 65 - 125 VDC
0.063 - 15 A
300 A
Quick-Acting F
PCB,SMT
-55 °C to 85 °C
55/085/56 acc. to IEC 60068-1
Ceramic
Tin-Plated Copper Alloy
0.15 g
0 °C to 60 °C, max. 70% r.h.
, Rated current
Dimension
Soldering Methods
Solderability
Resistance to Soldering Heat
Reflow, Wave
235 °C / 2 sec acc. to IEC 60068-2-58,
Test Td
260 °C / 10 sec acc. to IEC 60068-2-58,
Test Td
7 mm
1.4+0.1
3.1
2.54+0.1
2 3.1
2.54+0.1
7.1
6.1±0.25
7 ±0.3
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
4h
5s
300 ms
30 ms
5 ms
1 A - 15 A
4h
10 s
-
60 ms
5 ms
Fuses
1
MKF
Non resettable fuses
www.schurter.com/PG01_2
Time-Current-Curves
100000
≤ 0.75 A
_> 1 A
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]
0.063
125
125
0.125
125
125
0.25
125
0.375
0.5
Breaking
Capacity
Order Number
Voltage Drop
1.0 In typ.
[mV]
Power Dissipation 1.0 In
typ. [mW]
Melting I²t
10.0 Intyp.
[A²s]
1)
505
32
0.00022
l
7010.9900.xx
█
1)
590
74
0.0024
l
7010.9901.xx
█
125
1)
235
59
0.0061
l
7010.9902.xx
█
125
125
1)
205
77
0.012
l
7010.9903.xx
█
125
125
1)
190
95
0.046
l
7010.9904.xx
█
0.75
125
125
1)
170
128
0.09
l
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
█
█ Most Popular.
Availability for all products can be searched real-time:http://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER
1) 300 A @ 125 VAC , p.f. ≥ 0.95 / 300 A @ 125 VDC
2) 300 A @ 63 VAC , p.f. ≥ 0.95 / 300 A @ 125 VDC
Packaging Unit 2
.xx = .03Blister Tape of 100 pcs. in Plastic Bag
.xx = .55Blister Tape 18 cm Reel (500 pcs.)
.xx = .57Blister Tape 18 cm Reel (1500 pcs.)
Fuses
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.
25.03.2015
3) 300 A @ 65 VAC , p.f. ≥ 0.95 / 300 A @ 65 VDC