Type 5TT / 5TTP
5 x 20mm Glass Tube
RoHS 6 Compliant
Type 5TT / 5TTP
Slow Blow Fuse Series
RoHS 6 Compliant
Pb
5TT May2012D
5TT / 5TTP Series, 5 x 20mm Slow Blow Fuse
5x20mm Slow Blow,glass tube body cartridge fuse
designed, approved and complied with UL and CSA
standard 248-14.
Description
Electrical Characteristics (UL / CSA STD.248-14)
Features
- Meet UL and CSA standard 248-14
- Wide operating temperature range
- Bulk and Tape & Reel packing available
-
RoHS6 compliant
SAFETY AGENCY
Safety Agency Approvals
Applications
-
RoHS6 compliant
- Halogen Free
- Leadfree
Provide individual protection for components or internal
circuits.
-
Power Supplies
LEAD FREE =
Pb
E20624
AMPERE RANGE / VOLT @
I.R.ABILITY
LR39772
SAFETY
AGENCY
SAFETY AGENCY
CERTIFICATE
NUMBER
80mA -3A / 250V AC @100A
500mA - 8A / 125V AC @10,000A
E20624
-
Power Supplies
- Battery charger
- Monitor
- Adapter
LEAD FREE =
Pb
HALOGEN FREE = HF
80mA -10A / 250V AC @100A
500mA - 8A / 125V AC @10,000A
E20624
LR39772
10A / 125V AC @1,000A
1A - 5A / 125V AC @500A
JET 1037-31003-1010
JET 1037-31003-1011
JET 1037-31003-1007
>5A - 15A / 125V AC @300A
500mA - 8A / 125V AC @10,000A
10A / 125V AC @1,000A
Specifications subject to change without notice
Website: www.belfuse.com
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302
‧
Tel: 201-432-0463
‧
Fax: 201-432-9542
‧
E-Mail: belfuse@belf.com
Type 5TT / 5TTP
Slow Blow Fuse Series
5 x 20mm Glass Tube
RoHS 6 Compliant
Electrical Specifications
5TT May2012D
Pb
5TT (P) 80-R 80mA 29 3.10 250 Y Y Y
5TT (P) 100-R 100mA 18.8 2.52 250 Y Y Y
5TT (P) 125-R 125mA 12.6 2.22 250 Y Y Y
0.137 0.146 0.45
0.208 0.221 0.48
Typical
Cold
Resistance
(ohm)
Ampere
Rating
Catalog
Number
Maximum
Power
Dissipation
(W)
Melting I2T
@ 10 In
(A2 Sec)
Melting I2T
<10 m Sec
(A2 Sec)
0.091 0.096 0.42
Volt-drop
@100%
In
(Volt)
Max.
Voltage
Rating
(V)
Interrupting
Rating
Agency Approvals
5TT (P) 160-R 160mA 7.6 1.88 250 Y Y Y
5TT (P) 200-R 200mA 4.98 1.45 250 Y Y Y
5TT (P) 250-R 250mA 3.39 1.25 250 Y Y Y
5TT (P) 300-R 300mA 2.13 0.97 250 Y Y Y
5TT (P) 400-R 400mA 1.33 0.83 250 Y Y Y
5TT (P) 500-R 500mA 0.865 0.67 250 Y Y Y
0.66
0.51
0.55
0.70
0.719 0.778
1.65 1.80
0.58
0.885
0.314 0.337
0.476 0.512
0.60
2.5
0.959
2.7
5TT (P) 600-R 600mA 0.679 0.64 250 Y Y Y
5TT (P) 700-R 700mA 0.465 0.49 250 Y Y Y
5TT (P) 750-R 750mA 0.438 0.48 250 Y Y Y
5TT (P) 1-R 1A 0.258 0.40 250 Y Y Y
5TT (P) 1.25-R 1.25A 0.179 0.34 250 Y Y Y
5TT (P) 1.5-R 1.5A 0.126 0.30 250 Y Y Y
5TT (P) 1.6-R
1.6A
0.116
0.30
250
Y
Y
Y
80mA-
3A/250V AC
@100A
80mA-
8A/125V AC
@10,000A Y
Y
Y
Y
0.97
0.79
0.75
0.78
5.8
0.85
0.91
5.3
18
15
3.8
4.6
8.6
22
13
4.2
5.1
9.6
21
20
0.96
5TT (P) 1.6-R
1.6A
0.116
0.30
250
Y
Y
Y
5TT (P) 2-R 2A 0.081 0.27 250 Y Y Y
5TT (P) 2.5-R 2.5A 0.056 0.23 250 Y Y Y
5TT (P) 3-R 3A 0.043 0.21 250 Y Y Y
5TT (P) 3.15-R 3.15A 0.040 0.21 125 Y Y
5TT (P) 4-R 4A 0.029 0.19 125 Y Y
5TT (P) 5-R 5A 0.020 0.17 125 Y Y
Y
Y
Y
Y
0.97
1.03
Y
Y
Y
1.13
1.10
157
1.25
1.33
1.1768
34
51
78
180
45
119
6356
103
22
20
30
5TT (P) 6-R 6A 0.015 0.15 125 Y Y
5TT (P) 6.3-R 6.3A 0.014 0.12 125 Y Y
5TT (P) 7-R 7A 0.012 0.13 125 Y Y
5TT (P) 8-R 8A 0.011 0.13 125 Y Y
5TT (P) 10-R 10A 0.008 0.13 125 Y Y Y
125V AC
@10,000A Y467 703 1.40
Y
319 472 1.31 Y
295 459 1.37
Y
Y
230
1.23
1.25
218 317
345
Consult manufacturer for other ratings
CORPORATE OFFICE
FAR EAST OFFICE
EUROPE OFFICE EUROPE
Bel Fuse Inc.
Bel Fuse Ltd.
Bel Fuse Europe Ltd. Bel Stewart GmbH
206 Van Vorst Street 8/F Luk Hop Industrial Building Preston Technology Management Centre Industriestrasse 20
Jersey City, NJ 07302
8 Luk Hop Street
Marsh Lane, Suite F15
61381 Friedrichsdorf
Jersey City, NJ 07302
8 Luk Hop Street
Marsh Lane, Suite F15
61381 Friedrichsdorf
Tel 201-432-0463 San Po Kong Preston, Lancashire, PR1 8UQ Germany
Fax 201-432-9542 Kowloon, Hong Kong United Kingdom Tel 49-6172-9552-0
E-Mail: belfuse@belf.com Tel 852-2328-5515 Tel 44-1772-556601 Fax 49-6172-9552-40
Website: www. belfuse.com Fax 852-2352-3706 Fax 44-1772-561008
Pb
Type 5TT / 5TTP
Slow Blow Fuse Series
5 x 20mm Glass Tube
RoHS 6 Compliant
5TT May2012C
Pb
Temperature Derating Curve Average Time Current Curve
110
120
130
140
Percent of Rated Current
50
60
70
80
90
100
-75 -65 -55 -45 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85 95 105 115 125 135 145
Percent of Rated Current
Ambient Temperature [oC]
Soldering Parameters
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302
‧
Tel: 201-432-0463
‧
Fax: 201-432-9542
‧
E-Mail: belfuse@belf.com
Website: www.belfuse.com
Physical Specifications
Type 5TT / 5TTP
Slow Blow Fuse Series
5 x 20mm Glass Tube
RoHS 6 Compliant
Pb
5TT May2012D
Physical Specifications
Environmental Specifications
Mechanical Dimensions Ordering Information
* Ratings 5A and less have 0.032" diameter lead with glass tube
Ratings 6A and above have 0.040" diameter lead with ceramic tube
Specifications subject to change without notice
Packaging
CORPORATE OFFICE
FAR EAST OFFICE
EUROPE OFFICE EUROPE
Bel Fuse Inc.
Bel Fuse Ltd.
Bel Fuse Europe Ltd. Bel Stewart GmbH
206 Van Vorst Street
8/F Luk Hop Industrial Building
Preston Technology Management Centre
Industriestrasse 20
Tape & Reel, 10 mm Pitch EIA-296-F 1500 36 / 26 / 56
100 33 / 21 / 51
Bulk (Pigtail Type) N/A 500 33 / 23 / 53
Inside Tape Spacing
N/A
N/A
63
Packaging Option Packaging Specification Quantity Packaging Code
Bulk N/A
Packaging
206 Van Vorst Street
8/F Luk Hop Industrial Building
Preston Technology Management Centre
Industriestrasse 20
Jersey City, NJ 07302 8 Luk Hop Street Marsh Lane, Suite F15
61381 Friedrichsdorf
Tel 201-432-0463 San Po Kong Preston, Lancashire, PR1 8UQ Germany
Fax 201-432-9542 Kowloon, Hong Kong United Kingdom Tel 49-6172-9552-0
E-Mail: belfuse@belf.com Tel 852-2328-5515 Tel 44-1772-556601 Fax 49-6172-9552-40
Website: www. belfuse.com Fax 852-2352-3706 Fax 44-1772-561008
