KSK-1A69 Series

KSK-1A69-...
MEDER electronic
DIMENSIONS
CHARACTERISTICS
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•
•
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Switch Model -->
Contact For m -->
All data at 20 0C
Contact Ratings
Conditions
Glass length of 53.4 mm and diameter of 5.4 mm
Normally open 1 Form A contact
High voltage switching and high power
Carry current up to 5 A
15 kVDC breakdown voltage
CONTACT DATA
KSK-1A69-...
For m A
Max.
Units
Contact Rating *
Any DC combination of V & A not
to exceed their individual max.'s
Min.
T yp .
50
W
Switching Voltage
D C or peak A C
10
kV
Switching Current
D C or peak A C
3.0
A
Carry Current
D C or peak A C
5.0
A
Static Contact Resistance
w/ 0.5V & 10mA
150
mΩ
Dynamic Contact Resistance
Measured w/ 0.5V & 50mA 1.5 ms
after closure
200
mΩ
Insulation Resistance across
Contacts
100 Volts applied
Breakdown Voltage
Voltage applied for 60 sec. min.
Operate Time, incl. Bounce
Measured w/ 100% overdrive
3.0
ms
Release Time
Measured w/ no coil suppression
1.5
ms
Capacitance
@ 10kHz across contact
1 0 10
Ω
kV D C
15
pF
0.8
Test Coil **
KMS-04
Standard AT range
120
170
AT
g
Environmental Data
Shock Resistance
1/2 sine wave duration 11ms
50
Vibration Resistance
From 10 - 2000 Hz
20
Ambient Temperature
10 C/ minute max. allowable
Storage Temperature
10 C/ minute max. allowable
Soldering Temperature
5 sec. dwell
0
0
-20
-55
g
130
0
C
130
0
C
260
0
C
Please note: The indicated electrical data are maximum values and can vary downwards when using a
more sensitive switch.
* For life expectancy see our life test section located on page 151.
** See our test coil section located on page 157.
ORDER INFORMATION
SERIES
CONTACT
FORM
SWITCH
MODEL
AT RANGE
(between)
KSK -
1A
69 -
XXXXXX
OPTIONS
120 170
Part Number Example - KSK - 1A69 - 120130
120130 is the pull in AT range (Any AT can be
ordered between 120 & 170 in a minimum range
of 10 AT)
www.meder.com
132
Germany # ++49-(0)7733-94870, USA # 800-870-5385