Axial lead & cartridge fuses – Littelfuse 224 Series User Manual
Page 3
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/19/13
Axial Lead & Cartridge Fuses
2AG > Fast Acting > 224/225 Series
Dimensions
225 000P Series
224 000P Series
4.5
(.177")
14.48
(.57")
14.48
(.57")
4.7 (.184")
.635
(.025")
38.1
(1.50") TYP.
Part Numbering System
0224
M X P
xxxx
Lead-free
Packaging Code
Quantity Code
Amp Code
Series
X = Filler
M = 1000
Refer to Amp Code column of
Electrical Characteristics Table
Note: The ratings from 4A to 10A with MXUP in
the suffix
Product Characteristics
Materials
Body : Glass
Cap : Nickel–plated brass
Leads: Tin–plated Copper
Terminal Strength
MIL-STD-202G, Method 211A,
Test Condition A
Solderability
Reference IEC 60127 Second Edition
2003-01 Annex A
Product Marking
Cap1 : Brand logo, current and voltage
ratings
Cap2 : Series and agency approval marks
Operating
Temperature:
–55ºC to 125ºC.
Thermal
Shock:
MIL-STD-202G, Method 107G, Test Condition B
(5 Cycles -65ºC to +125ºC).
Vibration
MIL-STD-202G, Method 201A
Humidity
MIL-STD-202G, Method 103B, Test Condition
A: High RH (95%) and elevated temp (40ºC)
for 240 hours
Salt Spray
MIL-STD-202G, Method 101D, Test Condition B
Packaging
packaging Option
packaging Specification
Quantity
Quantity &
packaging Code
Taping Width
224 Series
Bulk
N/A
1000
MX
N/A
Bulk
N/A
100
HX
N/A
Reel and Tape
EIA 296-E
1500
DRT1
T1=53mm (2.087”)
225 Series
Bulk
N/A
1000
MX
N/A
Bulk
N/A
100
HX
N/A
Additional Information
224 Series
224 Series
225 Series