37313150430 Littelfuse Inc, 37313150430 Datasheet - Page 2

• Manufacturer Part Number: 37313150430
• Description: Fuses 250V UL FA SL 3.15A TR5
• Manufacturer: Littelfuse Inc
• Series: 373r

Specifications of 37313150430

• Current Rating: 3.15 Amps
• Voltage Rating: 250 Volts
• Fuse Size / Group: TR5
• Termination Style: Solder Pin
• Body Material: Thermoplastic
• Product: Plug Fuse
• Interrupt Rating: 50 Amps at 250 VoltsAC
• Fuse Type: Fast Acting
• Dimensions: 8 mm L x 8.5 mm D
• Mounting Style: Through Hole
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

373 Series
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
140
120
100
80
60
40
20
0
-40
-20
Preheat Time
AMBIENT TEMPERATURE (°C)
0
23°C
Introduction to Circuit Protection
Introduction to Circuit Protection
20
Dwell Time
40
Cooling Time
TR5
60
®
> Fast-Acting > 373 Series
Radial Lead Fuses
80
148
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:
Transientology
Average Time Current Curves
100000
10000
0.100
0.010
0.001
1000
100
10
1
Wave Parameter
0.02
0.100
Please refer to www.littelfuse.com/series/373.html for current information.
CURRENT IN AMPERES
1
Specifications are subject to change without notice.
100
150
260
Lead-Free Recommendation
°
°
°
C
C
10
© 2009 Littelfuse, Inc.
100