FCD04 Datasheet, PDF (1/2 Pages) Littelfuse – SURFACE MOUNT FUSES

SURFACE MOUNT FUSES
No. FCD04 / 0402
This product is not recommended
for new designs. Please refer to
Littelfuse No. 435.
Dimensions
L
W
c
c
H
d
d
Pad Layout (mm)
0,5
Reflow
UL 248-14, 24V, F
Specifications
Time-Current Characteristic
Quick Acting (F)
Applicable Standards
IEC 60127-4
UL 248-14
Approval
cULus Recognized
Features
Excellent for overcurrent protection of
miniature portable equipment
very low internal resistance
Flame resistant ceramic substrate
Internationally approved
WebLinks
Further infos see:
www.wickmanngroup.com
Further application infos see
Fuseology:
www.wickmann.com/download/fuseology.pdf
Packaging
PA: Paper Tape
Reel diameter
Tape width
(10.000 pcs.)
18 cm
8 mm
Material
Housing:
Terminals:
Ceramic/Glass
Sn plated
Operating Temperature
-55 to +125°C
Solderability
235°C, 2 sec.
At least 95% of the terminal surface must be
covered by new solder
Soldering Heat Resistance
260°C, 10 sec. / 280°C, 5 sec.
No visible damage. Meet electrical requirement
Marking
Code for rated current
Unit Weight
0.8 mg
0,4
0,4
Dimensions (mm)
size
L
W
H
c
d
FCD04 400mA - 3.15A 0402 1.0±0.05 0.5±0.05 0.4±0.10 0.2±0.10 0.25 ±0.10
Limits for Pre-arcing Time
Rated Current
400mA ... 3.15A
2.5 x I_N
< 5s
Permissible continuous operating current is ≤ 80% of rated current at ambient temperature of 23ºC (73.4ºF).
Rated
Current
Amp
Code
Voltage
Rating
Breaking
Capacity
Voltage Drop Cold Resistance Melting Integral
1.0 x I_N
typ. (mV)
0.1 x I_N
max. (mΩ)
10 x I_N
typ. (A²s)
400mA
0400
500mA
0500
630mA
0630
800mA
0800
1.00A
1100
1.25A
1125
1.60A
1160
2.00A
1200
2.50A
1250
3.15A
1315
24V
139
24V
125
24V
121
24V
121
24V
114
24V
35A / 24VDC 110
24V
86
24V
86
24V
81
24V
76
340
4.21x10^-4
290
8.73x10^-4
210
1.35x10^-3
150
2.25x10^-3
120
4.91x10^-3
90
7.76x10^-3
55
2.17x10^-2
40
3.09x10^-2
36
8.13x10^-2
26
1.53x10^-1
Marking Approvals
E
•
F
•
I
•
K
•
L
•
M
•
N
•
S
•
T
•
U
•
Order
Information
Qty.
Order-
Type
Amp Code Packaging
Number
FCD04
Specifications are subject
to change without notice
WebSite
Europe Tel: [phone] Americas Tel: [phone]
Asia Tel: [phone]
China Tel: [phone]
050912 www.wickmanngroup.com E-mail: [e-mail] E-mail: [e-mail] E-mail: [e-mail] E-mail: [e-mail]