pdf-datasheet

FRT 250T
Non resettable fuses
www.schurter.com/PG01_2
Subminiature Fuse, 11.5 x 5 mm, Time-Lag T
IEC 60127-4 · 250 VAC · Time-Lag T
Description
Applications
-Subminiature fuse time-lag T
-Primary Protection on PCB
-Power Supply Adapter for e.g. laptops
Standards
-IEC 60127-4/1
-UL 248-14
-CSA C22.2 no. 248.14
References
Approvals
Weblinks
Packaging Details
Corresponding Fuseholder 231819 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
-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
0.2 - 10 A
50 A - 100 A
Time-Lag T
PCB,THT
-40 °C to 85 °C
40/085/21 acc. to IEC 60068-1
Thermoplastic, UL 94V-0
Tin-Plated Copper
0.72 g
0 °C to 60 °C, max. 70% r.h.
, Rated current, Rated Voltage,
Characteristic, Breaking Capacity, Approvals
Dimension
Soldering Methods
Solderability
Resistance to Soldering Heat
Resistance to Vibration
Wave, Iron
Soldering Profile
235 °C / 2 sec acc. to IEC 60068-2-20,
Test Ta, method 1
260 °C / 5 sec acc. to IEC 60068-2-20,
Test Tb, method 1A
acc. to IEC 60068-2-6, test Fc
11.5 mm
11.5
11.5
5
+0.1
0
3.5
8
1
7.5
19
7.5
7.5
ø 0.6
Drilling diagram
Pre-Arcing Time
Rated Current In
0.2 A - 10 A
1.25 x In min.
2.0 x In max.
60 min
120 s
10.0 x In min. 10.0 x In max.
10 ms
100 ms
Fuses
1
FRT 250T
Non resettable fuses
www.schurter.com/PG01_2
Time-Current-Curves
100000
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 typ.
[mV]
Power Dissipation 1.25 In
typ. [mW]
S
Melting I²t
10.0 Intyp.
[A²s]
L
T Order Number
0.2
250
1)
235
85
0.1
l
l
7100.1008.xx
0.25
250
1)
180
80
0.2
l
l
7100.1009.xx
0.315
250
1)
130
70
0.3
l
l
7100.1010.xx
0.4
250
1)
130
90
0.49
l
l
7100.1011.xx
0.5
250
1)
120
110
0.53
l
l
7100.1012.xx
0.63
250
1)
100
115
1.13
l
l
7100.1013.xx
0.8
250
2)
230
330
1.5
l
l
7100.1014.xx
1
250
2)
155
300
1.6
l
l
7100.1015.xx
1.25
250
2)
120
270
3
l
l
7100.1016.xx
1.6
250
2)
120
375
4.9
l
l
7100.1017.xx
2
250
2)
105
400
7
l
l
7100.1018.xx
2.5
250
3)
95
420
7.3
l
l
7100.1019.xx
3.15
250
3)
92
520
4.7
l
l
7100.1020.xx
4
250
3)
90
600
25
l
l
7100.1021.xx
5
250
3)
92
800
32
l
l
7100.1022.xx
6.3
250
4)
93
680
53
l
l
7100.1023.xx
8
250
4)
65
500
87
l
l
7100.1024.xx
10
250
4)
63
900
160
l
l
7100.1025.xx
0.2
250
1)
235
85
0.1
l
l l 7100.1108.xx
0.25
250
1)
180
80
0.2
l
l l 7100.1109.xx
0.315
250
1)
130
70
0.3
l
l l 7100.1110.xx
2
0.4
250
1)
130
90
0.49
l
l l 7100.1111.xx
0.5
250
1)
120
110
0.53
l
l l 7100.1112.xx
0.63
250
1)
100
115
1.13
l
l l 7100.1113.xx
0.8
250
2)
230
330
1.5
l
l l 7100.1114.xx
1
250
2)
155
300
1.6
l
l l 7100.1115.xx
1.25
250
2)
120
270
3
l
l l 7100.1116.xx
Fuses
FRT 250T
Non resettable fuses
www.schurter.com/PG01_2
Rated Current [A]
Rated Voltage [VAC]
1.6
250
Breaking
Capacity
Voltage Drop
1.0 In typ.
[mV]
Power Dissipation 1.25 In
typ. [mW]
Melting I²t
10.0 Intyp.
[A²s]
2)
120
375
4.9
l
l l 7100.1117.xx
l
l l 7100.1118.xx
S
L
T Order Number
2
250
2)
105
400
7
2.5
250
3)
95
420
7.3
l
l l 7100.1119.xx
3.15
250
3)
92
520
4.7
l
l l 7100.1120.xx
4
250
3)
90
600
25
l
l l 7100.1121.xx
5
250
3)
92
800
32
l
l l 7100.1122.xx
6.3
250
4)
93
680
53
l
l l 7100.1123.xx
8
250
4)
65
500
87
l
l l 7100.1124.xx
10
250
4)
63
900
160
l
l l 7100.1125.xx
Availability for all products can be searched real-time:http://www.schurter.com/Stock-Check/Stock-Check-SCHURTER
1) UL : 35 A @ 250 VAC/DC / 10 kA @ 125 VAC, p.f. = 0.7 - 0.8
2) UL: 50 A @ 250 VAC/DC / 10 kA @ 125 VAC, p.f. = 0.7 - 0.8
3) UL: 50 A @ 250 VAC, p.f. ≥ 0.95
4) UL: 63 A @ 250 VAC, p.f. ≥ 0.95
.xx = .13 / S = Short Terminals Plastic Bag (100 pcs.)
.xx = .13 / L = Long Terminals Plastic Bag (100 pcs.)
.xx = .95 / T = Reeled
Taped 36 cm Reel (500 pcs.)
.xx = .96 / T = Reeled
Taped 36 cm Reel (1000 pcs.)
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