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0034.6618
Specification
4 pgs686.04 Kb0

Datasheet 0034.6618 Specification

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Page 1
Non resettable fuses
8.54.3
18.8
ø 8.5
3.2
0.5
ø 0.64
5.08
3.2
ø 0.64
5.08
8.5
ø 8.5
0.5
1
+0.1 0
5.08
Subminiature Fuse, 8.5 mm, Time-Lag T, 250 VAC
IEC 60127-3 · 250 VAC · Time-Lag T
MST 250
www.schurter.com/pg01_2
Description
- Low Breaking Capacity
Standards
- IEC 60127-3/4
- UL 248-14
- CSA C22.2 no. 248.14
Approvals
- VDE Certificate Number: 40002080
- UL File Number: E41599
- CSA File Number: 51172
Technical Data
Rated Voltage 250 VAC Rated Current 0.05 - 6.3 A Breaking Capacity 35 A - 63 A Characteristic Time-Lag T Mounting PCB,THT Admissible Ambient Air Temp. -55 °C to 125 °C Climatic Category 55/125/21 acc. to IEC 60068-1 Material: Housing Thermoplastic, UL 94V-0 Material: Terminals Tin-Plated Copper Unit Weight 0.53 g Storage Conditions 0 °C to 60 °C, max. 70% r.h. Product Marking , Type, Current, Voltage, Characteri-
stic, Approvals
Applications
- Primary Protection on PCB
- Power Supply Adapter for e.g. laptops
- SMPS (Switching Mode Power Supply) for TV's and DVD's
References
Packaging Details
Corresponding Fuseholder FMS (250V Fuse Kit Fuse Kit Microfus
e
)
Weblinks
pdf, html, General Product Information, Approvals, RoHS, CHINA-RoHS, e-Store, SCHURTER-Stock-Check, Distributor-Stock-Check
Soldering Methods Wave, Iron Solderability 235 °C / 2 sec acc. to IEC 60068-2-20,
Resistance to Soldering Heat 260 °C / 5 sec acc. to IEC 60068-2-20,
Moisture Resistance Test MIL-STD-202, Method 106E
Terminal Strength MIL-STD-202, Method 211A
Case Resistance acc. to EIA/IS-722, Test 4.7
Mechanical Shock MIL-STD-202, Method 213B
Vibration, High Frequency MIL-STD-202, Method 204D
Resistance to Solvents MIL-STD-202, Method 215A
Test Ta, method 1
Test Tb, method 1A
(50 cycles in a temp./mister chamber)
(Deflection of board 1 mm for 1 minute)
>100 MΩ (between leeds and body)
(Shock 50gn, half sine wave, 11 ms)
(Shock 20 gn, 20 min, 10-2 kHz, 12 cyc.)
Dimensions
8.5 mm
Drilling diagram
Fuses
1
Page 2
2
MST 250
www.schurter.com/pg01_2
Pre-Arcing Time
Rated Current In 1.5 x In min. 2.1 x In max. 2.75 x In min. 2.75 x In max. 4.0 x In min. 4.0 x In max. 10.0 x In min. 10.0 x In max.
0.05 A - 6.3 A 60 min 120 s 400 ms 10 s 150 ms 3 s 20 ms 150 ms
Variants
S = Short Terminals L = Long Terminals T = Taped and Reeled .
Rated Cur-
rent [A]
Rated
Voltage
[VAC]
Breaking Capacity
Voltage Drop
1.0 In max. [mV]
Voltage Drop
1.0 In typ. [mV]
Power Dissi-
pation 1.5 I
max. [mW]
n
Melting I²t
10.0 Intyp. [A²s]
Non resettable fuses
S L T Order Number
0.05 250 1) 550 415 155 0.03
0.063 250 1) 480 420 160 0.05
0.08 250 1) 400 360 165 0.06
0.1 250 1) 350 320 170 0.08
0.125 250 1) 300 270 180 0.12
0.16 250 1) 280 190 190 0.24
0.2 250 1) 260 150 200 0.35
0.25 250 1) 240 120 220 0.6
0.315 250 1) 220 120 250 0.8
0.4 250 1) 200 110 280 1.1
0.5 250 1) 190 100 310 2.5
0.63 250 1) 180 90 360 4
0.8 250 1) 160 80 430 8
1 250 1) 140 70 500 12
1.25 250 1) 130 70 600 15
1.6 250 1) 120 60 730 30
2 250 1) 100 60 870 34
2.5 250 1) 100 50 1000 55
3.15 250 1) 100 50 1200 76
4 250 2) 100 50 1400 80
5 250 3) - 50 - 230
6.3 250 3) - 45 - 360
0.05 250 1) 550 415 155 0.03
0.063 250 1) 480 420 160 0.05
0.08 250 1) 400 360 165 0.06
0.1 250 1) 350 320 170 0.08
0.125 250 1) 300 270 180 0.12
0.16 250 1) 280 190 190 0.24
0.2 250 1) 260 150 200 0.35
0.25 250 1) 240 120 220 0.6
0.315 250 1) 220 120 250 0.8
0.4 250 1) 200 110 280 1.1
0.5 250 1) 190 100 310 2.5
0.63 250 1) 180 90 360 4
0.8 250 1) 160 80 430 8
1 250 1) 140 70 500 12
1.25 250 1) 130 70 600 15
1.6 250 1) 120 60 730 30
2 250 1) 100 60 870 34
2.5 250 1) 100 50 1000 55
3.15 250 1) 100 50 1200 76
4 250 2) 100 50 1400 80
5 250 3) - 50 - 230
6.3 250 3) - 45 - 360
0.05 250 1) 550 415 155 0.03
0.063 250 1) 480 420 160 0.05
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0034.6602
0034.6603
0034.6604
0034.6605
0034.6606
0034.6607
0034.6608
0034.6609
0034.6610
0034.6611
0034.6612
0034.6613
0034.6614
0034.6615
0034.6616
0034.6617
0034.6618
0034.6619
0034.6620
0034.6621
0034.6622
0034.6623
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0034.6702
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0034.6705
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0034.6706
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0034.6707
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0034.6708
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0034.6709
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0034.6710
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0034.6711
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0034.6714
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0034.6715
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0034.6716
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0034.6717
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0034.6718
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0034.6719
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0034.6720
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0034.6721
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0034.6722
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0034.6723
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0034.6802
0034.6803
Fuses
Page 3
Non resettable fuses
MST 250
www.schurter.com/pg01_2
Rated Cur-
rent [A]
0.08 250 1) 400 360 165 0.06
0.125 250 1) 300 270 180 0.12
0.16 250 1) 280 190 190 0.24
0.25 250 1) 240 120 220 0.6
0.315 250 1) 220 120 250 0.8
0.63 250 1) 180 90 360 4
1.25 250 1) 130 70 600 15
3.15 250 1) 100 50 1200 76
1) IEC: 35 A @ 250 VAC
1) UL: 35 A @ 250 VAC / 50 A @ 125 VDC
2) IEC: 10 In @ 250 VAC
2) UL: 10 In @ 250 VAC / 10 In @ 125 VDC
3) IEC: 10 In @ 250 VAC
3) UL: 10 In @ 250 VAC / 10 In @ 63 VDC
Rated
Breaking
Voltage
Capacity
[VAC]
0.1 250 1) 350 320 170 0.08
0.2 250 1) 260 150 200 0.35
0.4 250 1) 200 110 280 1.1
0.5 250 1) 190 100 310 2.5
0.8 250 1) 160 80 430 8
1 250 1) 140 70 500 12
1.6 250 1) 120 60 730 30
2 250 1) 100 60 870 34
2.5 250 1) 100 50 1000 55
4 250 2) 100 50 1400 80
5 250 3) - 50 - 230
6.3 250 3) - 45 - 360
Voltage Drop
1.0 In max. [mV]
Voltage Drop
1.0 In typ. [mV]
Power Dissi-
pation 1.5 I
max. [mW]
n
Melting I²t
10.0 Intyp. [A²s]
S L T Order Number
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0034.6804
0034.6805
0034.6806
0034.6807
0034.6808
0034.6809
0034.6810
0034.6811
0034.6812
0034.6813
0034.6814
0034.6815
0034.6816
0034.6817
0034.6818
0034.6819
0034.6820
0034.6821
0034.6822
0034.6823
Packaging Unit
S = Plastic Bag (100 pcs.) L = Bulk (100 pcs.) T = Taped 36 cm Reel (750 pcs.)
Fuses
3
Page 4
MST 250
0.001
0.01
0.1
1
10
100
1000
10000
100000
1
10
Time-Current-Curves
Time in Seconds
Non resettable fuses
www.schurter.com/pg01_2
Multiple of Rated Current In
The specifications, descriptions and illustrations indicated in this document are based on
Fuses
4
current information. All content is subject to modifications and amendments.
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