typ SMD-FST

SMD-FST
Non resettable fuses
www.schurter.com/PG01_2
Surface Mount Fuse, 5 x 20 mm, Time-Lag T, L, 250 VAC, Au plating
IEC 60127-2 · 250 VAC · Time-Lag T
Description
-Directly solderable on printed circuit boards
-L = Low Breaking Capacity
-For rated current 1 A to 16 A, SMD-SPT is recommended
Standards
Applications
-Primary protection on SMD PCBs
References
Packaging Details
Weblinks
-IEC 60127-2/3
-UL 248-14
-CSA C22.2 no. 248.14
pdf-datasheet, html-datasheet, General Product Information,
Approvals, CE declaration of conformity, RoHS, CHINA-RoHS, REACH,
SCHURTER-Stock-Check, Distributor-Stock-Check, Detailed request for
product
Approvals
-VDE Certificate Number: 40011522
-UL File Number: E41599
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
250 VAC
0.05 - 20 A
35 A - 125 A
Time-Lag T
PCB,SMT
-55 °C to 125 °C
55/125/21 acc. to IEC 60068-1
Glass
Gold-Plated Copper Alloy
1.05 g
0 °C to 60 °C, max. 70% r.h.
, Rated current, Rated Voltage, Characteristic, Breaking Capacity
Soldering Methods
Solderability
Resistance to Soldering Heat
Resistance to Vibration
Load Humidity Test
Moisture Resistance Test
Terminal Strength
Thermal Shock
Case Resistance
Resistance to Solvents
Dimension
Reflow
Soldering Profile
245 °C / 3 sec acc. to IEC 60068-2-58,
Test Td
260 °C / 10 sec acc. to IEC 60068-2-58,
Test Td
acc. to IEC 60068-2-6, test Fc
MIL-STD-202, Method 103B
0.1 x In @ 0.85 r.H. @ 85°C
MIL-STD-202, Method 106E
(50 cycles in a temp./mister chamber)
MIL-STD-202, Method 211A
(Deflection of board 1 mm for 1 minute)
MIL-STD-202, Method 107D
(200 air-to-air cycles from -55 to
+125°C)
acc. to EIA/IS-722, Test 4.7
>100 MΩ (between leeds and body)
MIL-STD-202, Method 215A
20 mm
ø 5.2
5
+0.1
-0.2
20 ±0.5
5.1±0.6
5.5
9.5
5.5
5.1±0.6
Soldering pads
Fuses
1
SMD-FST
Non resettable fuses
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 - 0.1 A
60 min
120 s
300 ms
10 s
40 ms
3s
10 ms
300 ms
0.125 A - 6.3 A
60 min
120 s
600 ms
10 s
150 ms
3s
20 ms
300 ms
8 A - 10 A
30 min
120 s
600 ms
10 s
150 ms
3s
20 ms
300 ms
12.5 A - 20 A
15 min
120 s
600 ms
10 s
150 ms
3s
20 ms
300 ms
Time-Current-Curves
100000
0.02–0.1 A
0.125–20 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]
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
Voltage Drop
1.0 In typ.
[mV]
Power Dissipation 1.5 In
max. [mW]
Power Dissipation 1.5 In
typ. [mW]
Melting I²t
10.0 Intyp.
[A²s]
Order Number
0.05
250
1)
3500
950
1600
125
0.0363
l
l
0034.5604.xx
0.063
250
1)
3000
1300
1600
200
0.0401
l
l
0034.5605.xx
0.08
250
1)
3000
1100
1600
300
0.057
l
l
0034.5606.xx
0.1
250
1)
2500
565
1600
155
0.107
l
l
0034.5607.xx
0.125
250
1)
2000
400
1600
200
0.064
l
l
0034.5608.xx
█
0.16
250
1)
1900
415
1600
185
0.23
l
l
0034.5609.xx
█
0.2
250
1)
1500
270
1600
200
0.256
l
l
0034.5610.xx
0.25
250
1)
1300
210
1600
200
0.238
l
l
0034.5611.xx
0.315
250
1)
1100
170
1600
200
0.544
l
l
0034.5612.xx
2
0.4
250
1)
1000
150
1600
200
0.768
l
l
0034.5613.xx
0.5
250
1)
900
160
1600
200
3
l
l
0034.5614.xx
█
0.63
250
1)
300
160
1600
200
4.35
l
l
0034.5615.xx
█
0.8
250
1)
250
120
1600
200
3.85
l
l
0034.5616.xx
█
1
250
1)
150
60
1600
200
3.3
l
l
0034.5617.xx
█
1.25
250
1)
150
60
1600
300
5.5
l
l
0034.5618.xx
█
1.6
250
1)
150
60
1600
300
10.5
l
l
0034.5619.xx
█
2
250
1)
150
60
1600
300
16
l
l
0034.5620.xx
█
2.5
250
1)
120
60
1600
400
21.9
l
l
0034.5621.xx
█
3.15
250
1)
100
60
1600
500
47
l
l
0034.5622.xx
█
4
250
2)
100
60
1600
800
68.3
l
l
0034.5623.xx
█
Fuses
SMD-FST
Non resettable fuses
www.schurter.com/PG01_2
Rated Current [A]
Rated Voltage [VAC]
5
250
6.3
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
Voltage Drop
1.0 In typ.
[mV]
Power Dissipation 1.5 In
max. [mW]
Power Dissipation 1.5 In
typ. [mW]
Melting I²t
10.0 Intyp.
[A²s]
2)
100
60
1600
900
102
l
l
0034.5624.xx
█
250
2)
100
60
1600
1000
190
l
l
0034.5625.xx
█
Order Number
8
250
2)
100
60
4000
1300
275
l
l
l 0034.5626.xx
█
10
250
2)
100
60
4000
1300
520
l
l
l 0034.5627.xx
█
12.5
250
3)
-
60
-
2500
750
l
l 0034.5628.xx
█
16
250
3)
-
60
-
3300
1638
l
l 0034.5629.xx
█
20
250
3)
-
60
-
4200
3057
0034.5630.xx
█
█ Most Popular.
Availability for all products can be searched real-time:http://www.schurter.com/Stock-Check/Stock-Check-SCHURTER
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09.06.2016
Packaging Unit 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