Fuses
https://www.schurter.com /PG01_2
FTT 5x20
Miniature Fuse, 5 x 20 mm, Super-Time-Lag TT, 250 VAC
UL 248-14 · 250 VAC · Super-Time-Lag TT
Description
Approvals and Compliances
- Low Breaking Capacity
- Glass Tube
References
Weblinks
Assembled Fuseholder
OGN-SMD
pdf datasheet, html-datasheet, General Product Information, Packaging
details, 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
250 VAC
0.063 - 4 A
35 A
Super-Time-Lag TT
Fuseholder / Clip
-40 °C to 85 °C
40/085/21 acc. to IEC 60068-1
Glass
Nickel-Plated Copper Alloy
1g
0 °C to 60 °C, max. 70% r.h.
, Rated current, Rated Voltage, Cha-
racteristic, Approvals
Approvals and Compliances
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in
Details about
Approvals
Approvals
The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products.
Approval Reference Type: FTT 5x20
Approval Logo
Certificates
UL Approvals
Certification Body
UL
Description
UL File Number: E41599
Product standards
Product standards that are referenced
Organization
Design
Designed according to
Designed according to
Standard
UL 248-14
CSA22.2 No. 248.14
Description
Low voltage fuses - Part 14: Additional fuses
Low-Voltage Fuses - Part 14: Supplemental Fuses
Application standards
Application standards where the product can be used
Organization
Design
Designed for applications acc.
Standard
IEC/UL 60950
Description
IEC 60950-1 includes the basic requirements for the safety of information
technologyequipment.
Fuses
1
FTT 5x20
Compliances
The product complies with following Guide Lines
Identification
Details
CE declaration of conformity
Initiator
SCHURTER AG
Description
https://www.schurter.com /PG01_2
Fuses
The CE marking declares that the product complies with the applicable
requirements laid down in the harmonisation of Community legislation on
its affixing in accordance with EU Regulation 765/2008.
EU Directive RoHS 2011/65/EU
The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March
2007. It is similar to the EU directive RoHS.
On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration,
Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as
"REACH") entered into force.
RoHS
China RoHS
REACH
SCHURTER AG
SCHURTER AG
SCHURTER AG
Dimension [mm]
20 mm
20
±0.5
ø 5.2
+0.1
-0.2
5.1
±0.6
5.1
±0.6
Pre-Arcing Time
Rated Current In
0.063 A - 0.1 A
0.125 A - 4 A
1.5 x In min.
60 min
60 min
2.1 x In max.
30 min
30 min
2.75 x In min. 2.75 x In max.
3s
5s
100 s
200 s
4.0 x In min.
800 ms
1.5 s
4.0 x In max.
20 s
40 s
10.0 x In min. 10.0 x In max.
60 ms
150 ms
1s
3s
Time-Current-Curves
100000
≤
0.1 A
>
_
0.125 A
10000
1000
100
Time in Seconds
10
1
0.1
0.01
0.001
1
10
Multiple of Rated Current In
2
Fuses
Fuses
https://www.schurter.com /PG01_2
FTT 5x20
All Variants
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
5000
4500
4000
3000
2000
1500
1200
1000
900
800
700
500
250
200
200
200
150
100
100
Voltage Drop
1.0 In typ.
[mV]
1000
980
870
500
450
400
330
300
225
250
200
160
150
130
100
100
90
90
80
Power Dissi-
pation 1.5 I
n
typ. [mW]
220
270
300
270
300
330
350
360
400
440
470
540
540
570
650
800
850
1000
1150
Melting I²t
10.0 Intyp.
[A²s]
0.037
0.032
0.14
0.259
1
1.73
2.53
4.17
5.2
7.9
13.7
19.6
19.4
33.3
87
124
258
395
410
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
Order Number
0.063
0.08
0.1
0.125
0.16
0.2
0.25
0.315
0.4
0.5
0.63
0.8
1
1.25
1.6
2
2.5
3.15
4
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Availability for all products can be searched real-time:https://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER
1) 35 A @ 250 VAC
Packaging Unit
xxxx.xxxx
xxxx.xxxx.G
Small Box Pack (10 pcs.)
Bulk 128 x 91 x 60 mm (1000 pcs.)
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
01.12.2017
测试/测量
