Surface Mount Fuses
Ceramic Fuse > 440 Series
Product Characteristics
Body:
Advanced Ceramic
Terminations:
Ag / Ni / Sn (100% Lead-free)
Element Cover Coating:
Lead-free Glass
Moisture Resistance
Thermal Shock
Mechanical Shock
Vibration
Vibration,
High Frequency
Dissolution of
Metallization
Terminal Strength
MIL
-STD-202, Method 106G
MIL
-STD-202, Method 107G,
Condition B
MIL
-STD-202, Method 213B,
Condition A
MIL
-STD-202, Method 201A
MIL
-STD-202, Method 204D,
Condition D
IPC/ECA/JEDEC J-STD-002C,
Condition D
Materials
Moisture
IPC/JEDEC J-STD-020C, Level 1
Sensitivity Level
Solderability
Humidity Test
Resistance to
Solder Heat
IPC/ECA/JEDEC J-STD-002B, Condition C
MIL-STD-202, Method 103B, Conditions D
MIL-STD-202, Method 210F
, Condition B
Dimensions
3.200 ± .1778
[.126 ± .007]
Part Marking System
Amp code
.250
.375
.500
.750
001.
1.25
01.5
1.75
002.
02.5
003.
03.5
004.
005.
007
.
008.
marking code
D
E
F
g
H
J
k
L
N
o
P
R
S
T
W
X
X
1.000
[.039]
1.63 + .10/ -.20
[.064 + .004/ -.008]
.8179 +.046/ -.076
[.0322 +.0018/ -.003]
TERMINATION
Part Numbering System
0.520 ± .200
[.020 ± .008]
0440 008. W R
SERIES
AMP CoDE
1.000
[.039]
1.500
[.059]
1.800
[.071]
quANTITy CoDE
W = 3000 pcs
3.500
[.138]
PACkINg CoDE
R = Reel Pack
Packaging
packaging Option
8mm Tape and Reel
packaging Specification
EIA-481, IEC 60286, Part 3
Quantity
3000
Quantity &
packaging code
WR
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/440.html for current information.
3
440 Series
440 Series
IEC 60127-4
LITTELFUSE [ LITTELFUSE ]
