0230005.DRT2SW Littelfuse Inc, 0230005.DRT2SW Datasheet - Page 3

• Manufacturer Part Number: 0230005.DRT2SW
• Description: FUSE 125V SB PT IND WLD 2AG 5A
• Manufacturer: Littelfuse Inc
• Series: 230r

Specifications of 0230005.DRT2SW

• Fuse Type: Slow Blow, Time Lag
• Voltage - Rated: 125VAC
• Current: 5A
• Package / Case: Axial, 2AG, 5x15mm
• Size / Dimension: 0.177" Dia x 0.570" L (4.50mm x 14.48mm)
• Mounting Type: Through Hole
• Dc Cold Resistance: 0.019 Ohm
• Melting I²t: 267
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Operating Temperature: -
• Color: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 230005.ST2; 230005SDRT2; 230005ST2; 230005ST2W

© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
* 500A peak, 2500V, 2 x 10 microseconds, 20 repetitions
Please refer to www.littelfuse.com/series/229.html
or /230.html for current information.
Description
Features
Applications
Standard 229 and 230 Series Slo-Blo fuses meet the demanding requirements of the Telecom industry. These fuses combine
conventional overcurrent protection with the ability to withstand high current, short duration pulses. These fuses comply
with the short circuit requirements of UL 1459 for telephone equipment. Insulating sleeve option available.
In accordance with underwriter’s Laboratories Standard UL 248-14.
Fuses are boardwashable in most solvents.
Available in cartridge and axial lead from and with various lead forming dimensions.
RoHS compliant and lead-free.
Available in ratings from 250mA to 1.25A.
Used for the telecom industry.
Surge Withstand Specificatons
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.
Amp Code
.250
.350
.375
.500
.600
.750
.800
001.
1.25
Ampere Rating
0.375
1.25*
0.25
0.35
0.75
0.5
0.6
0.8
(A)
1
2.2A@600Vac
60A@600Vac
40A@600Vac
7A@600Vac
Interrupting
Rating
Axial Lead & Cartridge Fuses
Revised: January 7, 2009
Nominal Cold
Resistance
(Ohms)
2.4300
0.6935
0.4805
0.3430
0.3060
0.2120
0.1460
1.3100
1.1685
261
I
Nominal
2
Melting
t (A
0.216
0.490
0.580
2.95
3.45
5.64
9.80
1.16
1.75
2
sec)
10 x 160 μs
104.0A
162.0A
1500V
23.0A
34.0A
40.0A
60.0A
71.0A
91.0A
130A
10 x 560 μs
118.1A
16.6A
25.8A
25.4A
65.5A
68.9A
88.6A
37 .7A
47 .2A
800V
10 x 1000 μs
229/230 Series
100.0A
1000V
12.4A
19.3A
19.0A
28.2A
35.3A
49.0A
66.3A
51.6A