276.250 Littelfuse, 276.250 Datasheet - Page 2

• Manufacturer Part Number: 276.250
• Manufacturer: Littelfuse

1. Derating depicted in this curve is in addition to the standard derating of 25% for
Recommended Process Parameters:
Recommended Hand-Solder Parameters:
Note: These devices are not recommended for IR or
Convection Reflow process.
275 Series
Preheat:
Solder Pot Temperature:
Solder Dwell Time:
Temperature Rerating Curve
Soldering Parameters
continuous operation.
Temperature Minimum:
Temperature Maximum:
Preheat Time:
Wave Parameter
Introduction to Circuit Protection
Introduction to Circuit Protection
100
150
60-180 seconds
260
2-5 seconds
Lead-Free Recommendation
°
°
°
C
C
C Maximum
Axial Lead & Cartridge Fuses
PICO
®
> Very Fast-Acting > 275 Series
Revised: March 4, 2009
204
Transientology
0.001
Average Time Current Curves
0.01
100
0.1
10
1
0.05 0.1
1
CURRENT IN AMPERES
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series275.html
10
100
for current information.
© 2009 Littelfuse, Inc.
1000