S14K30 EPCOS Inc, S14K30 Datasheet - Page 19
![VARISTOR 30VRMS 14MM RADIAL](/photos/1/41/14171/varistor_14mm_series_sml.jpg)
S14K30
Manufacturer Part Number
S14K30
Description
VARISTOR 30VRMS 14MM RADIAL
Manufacturer
EPCOS Inc
Series
StandarDr
Datasheet
1.S05K140.pdf
(36 pages)
Specifications of S14K30
Varistor Voltage
47V
Current-surge
1.0kA
Number Of Circuits
1
Maximum Ac Volts
30VAC
Maximum Dc Volts
38VDC
Energy
9.0J
Package / Case
Disc 14mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
495-2401
B72214S 300K101
B72214S0300K101
B72214S300K101
B72214S300K101V57
S14K30
B72214S 300K101
B72214S0300K101
B72214S300K101
B72214S300K101V57
S14K30
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
S14K300
Manufacturer:
EPCOS
Quantity:
42 845
Company:
Part Number:
S14K300
Manufacturer:
EPO
Quantity:
15 815
Company:
Part Number:
S14K300E2
Manufacturer:
EPCOS
Quantity:
5 827
Part Number:
S14K300E2K1
Manufacturer:
EPCOS/爱普科斯
Quantity:
20 000
Reliability data
Test
Climatic sequence
Fast temperature cycling
Damp heat, steady state
Solderability
Please read Cautions and warnings and
Important notes at the end of this document.
Test methods/conditions
CECC 42 000, test 4.16
The specimen shall be subjected to:
a) dry heat at UCT, 16 h
b) damp heat, 1st cycle:
c) cold, LCT, 2 h
d) damp heat, additional 5 cycles:
Then the specimen shall be stored at
room temperature and normal humidity
for 1 to 2 h.
Thereafter, the change of V
measured. Thereafter, insulation resis-
tance R
to CECC 42 000, test 4.8 at V = 500 V.
IEC 60068-2-14, test Na, LCT/UCT,
dwell time 30 min, 5 cycles
The specimen shall be subjected to
40 ±2 °C, 90 to 95% r. H. for 56 days
without load / with 10% of the maximum
continuous DC operating voltage V
Then stored at room temperature and
normal humidity for 1 to 2 h.
Thereafter, the change of V
measured. Thereafter, insulation resis-
tance R
to CECC 42 000, test 4.8 at V = 500 V.
IEC 60068-2-20, test Ta,
method 1 with modified conditions for
lead-free solder alloys: 245 °C, 3 s:
After dipping the terminals to a depth
of approximately 3 mm from the body
in a soldering bath of 245 °C for 3 s, the
terminals shall be visually examined.
55 °C, 93% r. H., 24 h
55 °C/25 °C, 93% r. H., 24 h/cycle.
ins
ins
shall be measured according
shall be measured according
19
11/07
v
v
shall be
shall be
Leaded varistors
StandarD series
DC
.
Requirement
|
R
|
No visible damage
|
R
The inspection shall be
carried out under adequate
light with normal eyesight or
with the assistance of a
magnifier capable of giving
a magnification of 4 to
10 times. The dipped sur-
face shall be covered with
a smooth and bright solder
coating with no more than
small amounts of scattered
imperfections such as
pinholes or un-wetted or
de-wetted areas. These
imperfections shall not be
concentrated in one area.
∆V/V (1 mA)
∆V/V (1 mA)
∆V/V (1 mA)
ins
ins
≥1 MΩ
≥1 MΩ
|
|
|
≤10%
≤5%
≤10%