5 x 20mm GlassTube
Type 5TT / 5TTP
RoHS Compliant
Slow Blow Fuse Series
5TTD1005
EE5TWT5DT1T0D0054A05-
A
Catalog
Number
RoHS Ampere
Suffix Rating
Typical
Cold
Volt-drop Melting I2T Melting I2T Maximum
@100% In < 10 mSec @10 In
Power
Dissipation
(W)
Resistance
(ohm)
(Volt) max. (A2 Sec)
(A2 Sec)
0.096
0.146
0.221
0.337
0.512
0.778
0.959
1.80
2.73
4.16
5.12
5.81
9.6
5TT (P) 80
5TT (P) 100
5TT (P) 125
5TT (P) 160
5TT (P) 200
5TT (P) 250
5TT (P) 300
5TT (P) 400
5TT (P) 500
5TT (P) 600
5TT (P) 700
5TT (P) 750
5TT (P) 1
80mA
29.0
3.10
2.77
2.34
1.98
1.68
1.42
1.20
1.02
0.86
0.75
0.68
0.64
0.52
0.44
0.39
0.37
0.32
0.27
0.23
0.22
0.19
0.16
0.12
0.12
0.12
0.11
0.086
0.091
0.137
0.208
0.314
0.476
0.719
0.885
1.65
0.422
0.45
0.48
0.51
0.55
0.58
0.60
0.66
0.70
0.75
0.78
0.79
0.85
0.91
0.96
0.97
1.03
1.10
1.13
1.17
1.25
1.33
1.23
1.25
1.37
1.31
1.40
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
-R
100mA
125mA
160mA
200mA
250mA
300mA
400mA
500mA
600mA
700mA
750mA
1A
20.0
12.0
6.88
Electrical Characteristics (UL/CSA STD. 248-14)
4.66
3.16
Blow Time
Testing current
Amp range
2.14
Minimum
4 Hrs.
N/A
Maximum
N/A
1.45
100%
135%
200%
200%
50mA - 10A
50mA - 10A
50mA - 3A
3.1A - 10A
0.981
0.700
0.560
0.492
0.270
0.206
0.140
0.120
0.080
0.060
0.043
0.038
0.029
0.020
0.015
0.014
0.012
0.010
0.007
2.49
1 Hr
3.77
5 sec
30 sec
30 sec
4.64
5.25
3 sec
8.63
5TT (P) 1.25
5TT (P) 1.5
5TT (P) 1.6
5TT (P) 2
1.25A
1.5A
13.1
14.6
20.5
22.2
33.7
51.3
63.3
78
u rßSpc
Approvals
18.3
19.7
29.9
45.2
55.6
68.4
1.6A
Safety Agency Approvals
Type
Amp range / Volt @ I.R. ability
50mA.- 3A / 250V AC @ 100A
2A
Listed File No. E20624
u
5TT (P) 2.5
5TT (P) 3
2.5A
5TT / 5TTP
Certified File No. LR39772
Recognized File No. E20624
Acceptance File No. LR39772
File No. JET1037-31003-1001,
50mA.- 8A / 125V AC @ 10,000A
ß
r
S
3A
5TT (P) 3.15
5TT (P) 4
3.15A
4A
5TT / 5TTP
10A / 125V AC @ 1,000A
103
119
5TT (P) 5
5A
157
218
230
295
319
467
180
5TT (P) 6
6A
317
5TT / 5TTP
5TT
1A.- 5A / 125V AC @ 500A
p JET1037-31003-1003
5TT (P) 6.3
5TT (P) 7
6.3A
345
File No. JET1037-31003-1002
>5A..- 15A / 125V AC @ 300A
7A
459
5TT (P) 8
8A
472
RoHS Compliant Product
5TT (P) 10
10A
703
For RoHS Compliant Version,add suffix“R” after catalog number
Consult manufacturer for other ratings
OperatingTemperature
-55ºC to +125ºC
Packaging
1. In bulk:
5TT - 1,000 pcs per box; 5TTP - 500 pcs per box
2. OnAxialTape & Reel:
1,500 pcs per reel
3.Tape & Reel specification:
Physical Specification
Materials
5A and less:
Glass body / Nickel Plated Brass Caps
Lead wire:Tin plated Copper, Diameter 0.032"
6A and above:
per EIA-296-E & IEC 286-1@ 10mm Pitch and 63.5mm insideTape Spacing
Mechanical Dimensions
Ceramic body / Nickel Plated Brass Caps
Lead wire:Tin plated Copper, Diameter 0.040"
0.787"
±
0.02"
0.20"
±
0.004"
5TT
Marking
On fuse:
(20 ± 0.5mm)
(5.1 ± 0.1mm)
“bel”,“5TT”,“Current Rating”,“Voltage Rating”,
“Appropriate Safety Logos”, “✔” (RoHSVersion)
On label:
“bel”,“5TT”or “5TTP”,“Current Rating”,
“Voltage Rating”,“Interrupting Rating”, “Appropriate Safety
1.5"
(38.1
±
±
0.08"
2mm)
0.827"
(21.0
±
0.02"
0.217"
(5.5 ± 0.1mm)
±
0.004"
5TTP
±
0.5mm)
Logos” and “
”+ suffix “R” for RoHS Version
Voltage on fuse:
250V for 50mA to 3A; 125V for rating above 3A
SEE LEAD SIZE LISTED IN “ MATERIAL”
S
ORDERING INFORMATION SEE LAST 2 PAGES
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: belfuse@belfuse.com
Website: www.belfuse.com
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