229.250 Datasheet, PDF (1/2 Pages) Littelfuse – Axial Lead and Cartridge Fuses

Axial Lead and Cartridge Fuses
Subminiature Glass Body
2AG Slo-Blo^® Fuse 229/230 Series
The 2AG Slo-Blo^® fuses are available in cartridge form or with axial
leads. Axial leaded fuses are board washable. 2AG fuses provide the
same performance characteristics as their 3AG counterpart, while
occupying one-third the space. Sleeved fuses are available.
ELECTRICAL CHARACTERISTICS:
% of Ampere
Rating
100%
135%
200%
Opening
Time
4 hours, Minimum
1 hour, Maximum
3 seconds, Minimum
20 seconds, Maximum
AGENCY APPROVALS: Listed by Underwriters Laboratories and
Certified by CSA through 3.5 amperes. Recognized under the
Components Program of Underwriters Laboratories from 4 through 7
amperes. 1 through 7 amperes approved by METI.
AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.
INTERRUPTING RATINGS:
0.25–3.5A
10,000 amperes at 125VAC
4–7A
400 amperes at 125VAC
0.25–1A
35 amperes at 250VAC
1.25–3.5A
100 amperes at 250VAC
PACKAGING OPTIONS: 230 Series available on Tape and Reel per
EIA-296. For 1500 pieces per reel, add packaging suffix DRT1W. See
page 8 for pitch dimensions. 229 and 230 series available in bulk pack-
aging. For 1000 pieces bulk, add packaging suffix M.
U_{® L}
®
®
229 000 Series
230 000 Series
4.5
(.177")
4.7 (.184")
0.635
(.025")
14.48
(.57")
14.48
(.57")
38.1
(1.50") TYP.
Axial Lead Material: Solder coated copper.
Average Time Current Curves
1000
11
ORDERING INFORMATION:
Cartridge
Catalog
Number
229.250
229.350
229.375
229.500
229.600
229.750
229.800
229 001
229 1.25
229 01.5
229 002
229 2.25
229 02.5
229 003
229 03.5
229 004
229 005
229 006
229 007
Axial Lead
Catalog
Number
230.250
230.350
230.375
230.500
230.600
230.750
230.800
230 001
230 1.25
230 01.5
230 002
230 2.25
230 02.5
230 003
230 03.5
230 004
230 005
230 006
230 007
Ampere
Rating
1/4
.350
3/8
1/2
6/10
3/4
8/10
1
1¹/4
1¹/2
2
2¹/4
2¹/2
3
3¹/2
4
5
6
7
Voltage
Rating
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
125
125
125
125
Nominal
Resistance
Cold Ohms
2.41
1.30
0.688
0.477
0.340
0.304
0.145
0.107
0.0692
0.0562
0.0498
0.0380
0.0310
0.0256
0.0185
0.0140
0.0115
Nominal
Melting I²t
A² Sec.
0.216
0.490
0.580
1.16
1.75
2.95
3.45
5.64
9.80
15.0
30.0
39.0
50.0
77.0
110.0
148.0
267.0
380.0
464.0
100
10
1
0.1
0.01
0.1
www.littelfuse.com
1
10
100
CURRENT IN AMPERES
1000
397