CU4032K17AUTOG2 EPCOS Inc, CU4032K17AUTOG2 Datasheet - Page 17
CU4032K17AUTOG2
Manufacturer Part Number
CU4032K17AUTOG2
Description
VARISTOR AUTO 17VRMS 4032 SMD
Manufacturer
EPCOS Inc
Series
CU Automotiver
Datasheet
1.CU3225K14AUTOG2.pdf
(30 pages)
Specifications of CU4032K17AUTOG2
Varistor Voltage
22V
Current-surge
250A
Number Of Circuits
1
Maximum Ac Volts
17VAC
Maximum Dc Volts
20VDC
Energy
0.02J
Package / Case
Non-Standard SMD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
B72660M1170K72
Profile feature
Preheat and soak
- Temperature min
- Temperature max
- Time
Average ramp-up rate
Liquidous temperature
Time at liquidous
Peak package body temperature T
Time (t
classification temperature (T
Average ramp-down rate
Time 25 C to peak temperature
1) Tolerance for peak profile temperature (T
2) Depending on package thickness. For details please refer to JEDEC J-STD-020D.
3) Tolerance for time at peak profile temperature (t
Note: All temperatures refer to topside of the package, measured on the package body surface.
Number of reflow cycles: 3
2.2
Temperature characteristics at component terminal with dual-wave soldering
Please read Cautions and warnings and
Important notes at the end of this document.
SMD disk varistors (CU varistors)
Automotive series
P
)
Wave soldering temperature profile
3)
within 5 C of specified
c
)
P
) is defined as a supplier minimum and a user maximum.
T
T
t
T
T
t
T
smin
L
P
smin
smax
smax
L
p
p
) is defined as a supplier minimum and a user maximum.
1)
to T
to t
to T
smax
smax
p
Page 17 of 30
Sn-Pb eutectic assembly
100 C
150 C
60 ... 120 s
3 C/ s max.
183 C
60 ... 150 s
220 C ... 235 C
20 s
6 C/ s max.
maximum 6 min
3)
2)
Pb-free assembly
150 C
200 C
60 ... 180 s
3 C/ s max.
217 C
60 ... 150 s
245 C ... 260 C
30 s
6 C/ s max.
maximum 8 min
3)
2)