1/4 x 1 1/4 inch Glass Tube
Type 3AG / 3AP
Fast Blow Fuse Series
3AGD0199
Catalog
Number
Ampere
Rating
Typical
Cold
Resistance
(ohm)
Volt-drop Melting I2T Melting I2T Maximum
@100% In < 10 mSec @10 In
Power
Dissipation
(W)
2
2
(Volt) max. (A Sec)
(A Sec)
3AG(3AP) 100 100mA 12.5
3AG(3AP) 125 125mA 12.0
3AG(3AP) 160 160mA 8.3
3AG(3AP) 200 200mA 5.7
3AG(3AP) 250 250mA 3.9
3AG(3AP) 300 300mA 2.7
3AG(3AP) 375 375mA 2.0
3AG(3AP) 500 500mA 1.28
3AG(3AP) 750 750mA 0.24
4.5
0.002
0.004
0.008
0.014
0.025
0.044
0.07
0.14
0.75
1.43
2.45
4.2
0.002
0.003
0.006
0.010
0.019
0.034
0.06
0.11
0.74
1.44
2.51
4.4
0.59
0.80
0.94
1.10
1.29
1.51
1.64
0.25
0.30
0.37
0.44
0.51
0.59
0.70
0.83
0.91
1.0
4.5
4.2
Electrical Characteristics (UL/CSA STD. 248-14)
3.9
Blow Time
3.6
Testing current
3.4
Minimum
4 Hrs.
N/A
Maximum
N/A
3.2
100%
135%
200%
2.9
1 Hr
0.2
N/A
5 sec
3AG(3AP) 1
1 A
0.16
0.23
0.21
0.20
0.18
0.17
0.162
0.157
0.154
0.146
0.139
0.135
0.132
0.125
0.120
0.114
3AG(3AP) 1.25 1.25 A 0.114
3AG(3AP) 1.6
3AG(3AP) 2
3AG(3AP) 2.5
3AG(3AP) 3
3AG(3AP) 3.5
3AG(3AP) 4
3AG(3AP) 5
3AG(3AP) 6
3AG(3AP) 7
3AG(3AP) 8
3AG(3AP) 10
3AG(3AP) 12
3AG(3AP) 15
1.6 A
2 A
0.084
0.063
0.047
0.035
0.030
0.026
0.020
0.015
0.013
0.012
0.009
0.007
0.006
Vßtc
Approvals
7.2
7.6
Safety Agency Approvals
Type Amp range / Volt @ I.R. ability
2.5 A
3 A
12
13
21
28
23
Listed File no. E20624
100mA. - 10A/ 250VAC@ 200A
3AG/
V
3.5 A
4 A
31
3AP
ß Certified File no. LR39772
100mA. - 15A/ 125VAC@ 10,000A
36
40
Approval File no. 32-1764 /
no. 32-1766
3AG/
t
1A. - 5A/ 125VAC@ 500A
3AP
5 A
63
70
1.2
6 A
107
141
184
316
501
845
123
1.4
File no. 32-1765
3AG
>5A. - 15A/ 125VAC@ 300A
7 A
162
1.6
8 A
214
1.7
OperatingTemperature
10 A
12 A
15 A
372
2.0
-55ºC to +125ºC
597
2.4
Physical Specification
Materials
1023
2.8
Consult manufacturer for other ratings
Glass body / Nickel Plated Brass Caps
Lead wire:
Mechanical Dimensions
Tin-lead plated Copper,
Diameter 0.032", 7A and less
Diameter 0.040", 8A and above
1.25"
(31.8
±
0.03" 0.250"
± 0.004"
± 0.1mm)
3AG
±
0.8mm) (6.35
Marking
On fuse:
“bel”,“3AG”,“Current Rating”,“Voltage Rating”, and
"Appropriate Safety Logos"
On label:
Above info plus “c” and interrupting rating
Voltage on fuse:
1.5"
(38.1
±
±
0.08" 1.28"
2mm) (32.5
±
0.03" 0.270"
0.8mm) (6.9 ± 0.1mm)
±
0.004"
250V for 100mA to 10A; 125V for 12A and above
±
3AP
Packaging
1. In bulk:
3AG - 1,000 pcs per box; 3AP - 500 pcs per box
2. On AxialTape & Reel:
1,000 pcs per reel
SEE LEAD SIZE LISTED IN “ MATERIAL”
3. Tape & Reel specification:
per EIA-296-E & IEC 286-1
@ 10mm Pitch and 73mm inside Tape Spacing
Specifications subject to change without notice
B e l F u s e In c . 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: belfuse@belfuse.com
Internet: http://www. belfuse.com