Introduction to Circuit Protection
Axial Lead & Cartridge Fuses
Transientology
3AB > Very Fast-Acting > 322 Series
Temperature Rerating Curve
AverageTime Current Curves
1000
100
10
1
0.1
0.01
0.1
1
10
100
1000
CURRENT IN AMPERES
Product Characteristics
Operating
Temperature
Body: Ceramic
Cap: Nickel–plated brass
Materials
–55ºC to +125ºC
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Terminal Strength
Solderability
Thermal Shock
Vibration
Condition A
Condition B: (5 cycles -65°C to +125°C)
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2003-01 Annex A
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Condition A: High RH (95%) and Elevated
temperature (40°C) for 240 hours
Cap1:
Cap2:
Brand logo, current and voltage
ratings
Series and agency approval
marks
Humidity
Product Marking
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Condition B
Salt Spray
© 2009 Littelfuse, Inc.
322 Series
326
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/322.html for current information.
LITTELFUSE [ LITTELFUSE ]
