Non resettable fuses
www.schurter.com/PG01_2
Miniature Fuse, 5 x 20 mm, Quick-Acting F, L, 250 VAC
FSF 5x20
IEC 60127-2 · 250 VAC · Quick-Acting F
Description
Standards
- IEC Standard Fuse
- L = Low Breaking Capacity (Glass Tube)
- IEC 60127-2/2
- UL 248-14
- CSA C22.2 no. 248.14
Applications
References
- Primary Protection in Equipment
Pigtail Type
FSF 5x20 Pigtail
Assembled Fuseholder
OGN-SMD
Fuse Kit
Fuse Kit 5x20
Approvals
Weblinks
- VDE Certificate Number: 40016088
- UL File Number: E41599
pdf-datasheet, html-datasheet, General Product Information,
Approvals, CE declaration of conformity, RoHS, CHINA-RoHS, e-Shop,
SCHURTER-Stock-Check, Distributor-Stock-Check, Detailed request for
product
Technical Data
Rated Voltage
Rated current
Breaking Capacity
Characteristic
Admissible Ambient Air Temp.
Climatic Category
Material: Tube
Material: Endcaps
Unit Weight
Storage Conditions
Product Marking
250 VAC
0.032 - 10 A
35 A - 100 A
Quick-Acting F
-55 °C to 125 °C
55/125/21 acc. to IEC 60068-1
Glass
Nickel-Plated Copper Alloy
0.92 g
0 °C to 60 °C, max. 70% r.h.
, Current, Dielectric strength, Cha-
racteristic, Breaking Capacity, Approvals
20 mm
Dimension
10
±0.2
+0.1
-0.2
ø 5.2
20
±0.5
Pre-Arcing Time
Rated Current In
0.032 A - 0.1 A
0.125 A - 6.3 A
8 A - 10 A
1.5 x In min.
60 min
60 min
30 min
2.1 x In max.
30 min
30 min
30 min
2.75 x In min. 2.75 x In max.
10 ms
50 ms
50 ms
500 ms
2s
2s
4.0 x In min.
3 ms
10 ms
10 ms
4.0 x In max.
100 ms
300 ms
400 ms
10.0 x In max.
20 ms
20 ms
40 ms
Fuses
1
Non resettable fuses
www.schurter.com/PG01_2
FSF 5x20
Time-Current-Curves
100000
0.032 A – 0.1 A
0.125 A – 6.3 A
8 A – 10 A
10000
1000
100
Time in Seconds
10
1
0.1
0.01
0.001
1
10
Multiple of Rated Current In
The specifications, descriptions and illustrations indicated in this document are based on
current information. All content is subject to modifications and amendments.
Fuses
3
10.03.2014
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