Axial Lead and Cartridge Fuses
Subminiature Glass Body
RoHS
Pb
2AG
Slo-Blo
®
Fuse 229P/230P Series
UL
®
®
®
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:
10,000 amperes at 125VAC
400 amperes at 125VAC
35 amperes at 250VAC
100 amperes at 250VAC
PACKAGING OPTIONS:
230P Series available on Tape and Reel per
EIA-296. For 1500 pieces per reel, add packaging suffix DRTIP. See
page 8 for pitch dimensions. 229P and 230P series available in bulk
packaging. For 1000 pieces bulk, add packaging suffix MXP.
0.25–3.5A
4–7A
0.25–1A
1.25–3.5A
4.5
(.177")
229
000P
Series
230
000P
Series
0.635
(.025")
4.7 (.184")
14.48
(.57")
14.48
(.57")
38.1
(1.50") TYP.
Axial Lead Material: Tin coated copper.
PHYSCIALSPECIFICATIONS:
Materials:
Glass Body, Nickel-Plated Brass Fuse Caps(Insulating
sleeve option availabel).
SOLDERING PARAMETERS:
Wave solder- 500˚F(260˚C), 3 seconds Max.
Reflow solder- Not recommended
Average Time Current Curves
1/4A
3/8A
1/2A
3/4A
1A
1 1/2A
2A
2 1/2A
3A
3 1/2A
4A
5A
7A
1000
Cartridge
Catalog
Number
229.250P
229.350P
229.375P
229.500P
229.600P
229.750P
229.800P
229
001P
229
1.25P
229
01.5P
229
002P
229
2.25P
229
02.5P
229
003P
229
03.5P
229
004P
229
005P
229
006P
229
007P
Axial Lead
Catalog
Ampere
Number
Rating
230.250P
*
1/4
230.350P
*
.350
230
.375P
*
3/8
230.500P
*
1/2
230.600P
*
6/10
230.750P
*
3/4
230.800P
*
8/10
230
001P
*
1
230
1.25P
*
1
1
/
4
230
01.5P
1
1
/
2
230
002P
2
230
2.25P
2
1
/
4
230
02.5P
2
1
/
2
230
003P
3
230
03.5P
3
1
/
2
230
004P
4
230
005P
5
230
006P
6
230
007P
7
Voltage
Rating
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
125
125
125
125
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
TIME IN SECONDS
Nominal
Resistance
Cold Ohms
2.41
1.30
Nominal
Melting I
2
t
A
2
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
10
1
0.1
Notes:
* Complies with Telcordia GR-1089-CORE and TIA-968-A surge specifications
0.01
0.1
1
10
100
CURRENT IN AMPERES
1000
w w w. l i t t e l f u s e . c o m
399
AXIAL LEAD AND
CARTRIDGE FUSES
ORDERING INFORMATION:
100
11
Axial Lead and Cartridge Fuses
Subminiature Glass Body
RoHS
Pb
2AG
Slo-Blo
®
Fuse 229P/230P Series
SURGE WITHSTAND SPECIFICATIONS
Our standard 229P and 230P Series Slo-Blo
®
fuses meet the demanding
requirements of the Telecom industry. These Fuses combine
conventional overcurrent protection with the ability to withstand high cur-
rent, short duration pulses. These fuses comply with the short circuit
requirements of UL 1459 for telephone equipment. Insulating Sleeve
Option available. We have characterized these fuses for the Telecom
industry requirements as shown below.
INDICATING SLO-BLO® FUSE
The 2AG Indicating Slo-Blo
®
fuse instantly identifies itself upon
opening by showing a discoloration of its glass body. Guesswork
and time consuming circuit testing are eliminated. This unique
design offers the same quality performance characteristics as
the standard 2AG fuse design.
ELECTRICAL CHARACTERISTICS:
Short Circuit Capabilities:
UL 60950 (UL 1459 Included):
60A,
40A,
7A,
2.2A,
600VAC
600VAC
600VAC
600VAC
• Meets UL 497 Specifications
PEAK WITHSTAND CURRENT (lp):
These fuses will withstand 50
repetitions of a double exponential impulse wave having peak currents
(lp) and peak voltages as listed.
Cartridge
Catalog
Number
229.250P
229.350P
229.375P
229.500P
229.600P
229.750P
229.800P
229
001P
229
1.25P
1
2
Axial Lead
Catalog
Number
230.250P*
230.350P*
230.375P*
230.500P*
230.600P*
230.750P*
230.800P*
230
001P*
230
1.25P*
10 x 160
Ampere microsec.
Rating
1500V
1/4
23.0A
.350
34.0A
3/8
40.0A
1/2
60.0A
6/10
71.0A
3/4
91.0A
8/10
104.0A
1
130.0A
1
1
/
42
162.0A
10 x 560
microsec.
800V
16.6A
25.8A
25.4A
37.7A
47.2A
65.5A
68.9A
88.6A
118.1A
10 x 1000
microsec.
1000V
12.4A
19.3A
19.0A
28.2A
35.3A
49.0A
51.6A
66.3A
100.0A
* When ordering the 2AG Indicating Slo-Blo Fuse, an ‘S’ is
required after the catalog number.
Example:
-1A Indicating Slo-Blo
®
Fuse = 230 001S
Complies with Telcordia GR-1089-CORE and TIA-968-A surge specifications
500A peak, 2500V, 2 x 10 microseconds, 20 repetitions.
2AG
229 P/230P Series General Specifications
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature:
–55°C to 125°C.
Shock:
MIL-STD-202, Method 213, Test Condition I
(100 G’s peak for 6 milliseconds).
Vibration:
MIL-STD-202, Method 201 (10–55 Hz, 0.06 inches
total excursion).
Salt Spray:
MIL-STD-202 Method 101, Test Condition B (48 hours).
Insulation Resistance (After Opening): MIL-STD-202, Method 302,
Test Condition B.
Resistance to Soldering Heat:
(Axial Leaded Fuses):
MIL-STD-202, Method 210A, Test Condition B (260°C, 3 Seconds).
Thermal Shock:
MIL-STD-202, Method 107,
Test Condition B (–65°C to 125°C).
Moisture Resistance:
MIL-STD-202, Method 106
(90-98% RH, 65°C).
Solderability:
(Axial Leaded Fuses): MIL-STD-202,
Method 208.
PHYSICAL SPECIFICATIONS:
Materials:
Glass Body, Nickel-Plated Brass Fuse Caps.
(Insulating sleeve option available).
SOLDERING PARAMETERS:
Wave solder — 500°F (260°C), 3 seconds Max.
Reflow solder — Not recommended.
400
w w w. l i t t e l f u s e . c o m
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