0239.400HXEP Littelfuse Inc, 0239.400HXEP Datasheet - Page 3

• Manufacturer Part Number: 0239.400HXEP
• Description: FUSE 250V UL SLO 5X20 .400A AXL
• Manufacturer: Littelfuse Inc
• Series: 239Pr

Specifications of 0239.400HXEP

• Fuse Type: Slow Blow, Time Lag
• Voltage - Rated: 250VAC
• Current: 400mA
• Package / Case: Axial, 5x20mm
• Size / Dimension: 0.228" Dia x 0.886" L (5.80mm x 22.50mm)
• Mounting Type: Through Hole
• Operating Temperature: -55°C ~ 125°C
• Dc Cold Resistance: 1.475 Ohm
• Melting I²t: 1.49
• Voltage Rating Vac: 250V
• Fuse Current: 400mA
• Breaking Capacity: 10kA @ 125VAC
• Fuse Size Metric: 5 X 20mm
• Blow Characteristic: Slow Blow
• Fuse Size: 5 X 20 Mm
• Current Rating: 0.4 Amp
• Voltage Rating: 250 Volts
• Fuse Size / Group: 5 mm x 20 mm
• Termination Style: Axial
• 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
• Other names: 239.400XEP

© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/239.html for current information.
Temperature Rerating Curve
Soldering Parameters - Wave Soldering
300
280
260
240
220
200
180
160
140
120
100
Time (Seconds)
80
60
40
20
0
Preheat Time
Dwell Time
Axial Lead & Cartridge Fuses
5×20 mm > Time Lag > 239 Series
Cooling Time
307
Recommended Process Parameters:
Recommended Hand-Solder Parameters:
Note: These devices are not recommended for IR or
Convection Reflow process.
Preheat:
Solder Pot Temperature:
Solder Dwell Time:
Average Time Current Curves
10000
0.001
1000
0.01
100
0.1
10
1
0.01
Wave Parameter
1
CURRENT IN AMPERES
100
150
260
10
Lead-Free Recommendation
°
°
°
C
C
100
239 Series
1000