CN2220S14BAUTOG Datasheet, PDF (4/6 Pages) List of Unclassifed Manufacturers – SMD Multilayer Varistor with AgPd Termination

Metal Oxide Varistors
SMD Multilayer Varistor with AgPd Termination
Data Sheet
Recommended solder pad layout
B
A
CB
A
D
A = 5,5 mm
B = 1,5 mm
C = 4,2 mm
D = 7,2 mm
CN2220S14BAUTOG
B72540V1140S262
Recommended soldering temperature profiles
Wave soldering
IR reflow soldering
300
°C
250
T
1.Wave
10 s
235°C...260°C
200
2.Wave
with cooling ca. 5°C/s
150
100°C...130°C
100
max. 2°C/s
50
300
°C
ca 245 °C
250
T
215 °C
200 _{180 °C}
150
ca. 40 s
ca. 100 s
100
max 2°C/s
50
0
0
50
100
150
200 s 250
t
0
0
50
100
150
200 s 250
t
The components should be soldered within 6 months after delivery from EPCOS. The parts
are to be left in the original packing in order to avoid any soldering problems caused by
oxidized terminals.
Storage temperature: -25 to 45°C
Relative humidity: <75% annual average, <95% on max. 30 days in a year.
The usage of mild, non activated fluxes for soldering is recommended, as well as a proper
cleaning of the PCB.
ISSUE DATE
09.08.02
ISSUE
d
PUBLISHER
KB VS PE
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