0239.400MXP Littelfuse Inc, 0239.400MXP Datasheet - Page 2

• Manufacturer Part Number: 0239.400MXP
• Description: FUSE 250V UL SLO 5X20MM .400A
• Manufacturer: Littelfuse Inc
• Series: 239Pr

Specifications of 0239.400MXP

• Fuse Type: Slow Blow, Time Lag
• Voltage - Rated: 250VAC
• Current: 400mA
• Package / Case: Cylindrical, 5x20mm
• Size / Dimension: 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
• Mounting Type: Holder
• Operating Temperature: -55°C ~ 125°C
• Dc Cold Resistance: 1.475 Ohm
• Melting I²t: 1.49
• Voltage Rating Vac: 250VAC
• Fuse Current: 400mA
• Breaking Capacity: 35A @ 250VAC / 10kA @ 125VAC
• Fuse Size Metric: 20mm X 5mm
• Svhc: No SVHC (15-Dec-2010)
• Approval Bodies: CSA, K-Mark, CE
• Approval: RoHS Compliant
• Blow Characteristic: Time Delay
• Approval Category: UL
• Rohs Compliant: Yes
• Current Rating: 0.4 Amp
• Voltage Rating: 250 Volts
• Fuse Size / Group: 5 mm x 20 mm
• Termination Style: Cartridge
• Body Material: Glass
• Product: Axial Lead and Cartridge Fuses
• Interrupt Rating: 10 KAmps at 125 VoltsAC / 35 Amps at 250 VoltsAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -
• Lead Free Status / Rohs Status: Details

239 Series
Amp Code
Electrical Characteristic Specification by Item
.080
.100
.125
.150
.200
.250
.300
.400
.500
.600
.700
.750
.800
002.
02.5
003.
3.15
03.2
03.5
004.
005.
007.
001.
1.25
01.6
Amp Rating
0.125
0.08
0.15
0.25
0.75
3.15
1.25
(A)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
1.6
2.5
3.2
3.5
1
2
3
4
5
7
Voltage
Rating
Introduction to Circuit Protection
Introduction to Circuit Protection
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
125
125
125
(V)
Axial Lead & Cartridge Fuses
10000A @ 125 VAC
10000A @ 125 VAC
10000A @ 125 VAC
100A @ 250 VAC
35A @ 125 VAC
35A @ 125 VAC
Interrupting
5×20 mm > Time Lag > 239 Series
Rating
306
Nominal Cold
Resistance
28.1750
0.04877
(Ohms)
11.6000
17 .3425
3.8725
3.0700
2.3000
0.9090
0.6990
0.5375
0.0943
0.0583
0.0385
0.0370
Transientology
8.1000
1.4750
0.4710
0.4155
0.2965
0.1980
0.1205
0.0414
0.0312
0.0199
0.0114
I
128.05000
128.05000
128.05000
129.51000
2
30.43000
50.58500
79.70500
Nominal
19.52500
Please refer to www.littelfuse.com/series/239.html for current information.
11.29500
Melting
t (A
0.02500
0.05500
0.08500
0.13000
0.16500
0.34000
0.61500
2.41500
4.12000
5.42500
270.703
302.836
305.758
1.49000
1.98500
7 .56500
2
sec)
Specifications are subject to change without notice.
Agency Approvals
PS
E
© 2009 Littelfuse, Inc.