H Series
High Voltage
Reed Relays
MEDER electronic
DESCRIPTION
High voltage relay having up to 10 kVDC switching
and 15 kVDC breakdown voltage contact to coil.
FEATURES
•
Form A and B options
•
Switching up to 10 kVDC
•
1000 Gigaohm between coil and contact
•
Breakdown voltage of 15 kVDC
CHARACTERISTICS
•
Coil covered with a thermoplastic that meets
UL94V-0
All dimensions in mm [inches]
DIMENSIONS
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MEDER electronic
H Series
High Voltage
Reed Relays
All dimensions in mm [inches]
DIMENSIONS
ORDER INFORMATION
Nominal
Voltage
XX -
05, 12, 24
Contact
Form
1X
A, B
Switch
Model
XX
69, 83
Part Number Example
H24 - 1A83
24
is the nominal voltage
1A
is the contact form
83
is the switch model
Series
H
Options
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H Series
High Voltage
Reed Relays
MEDER electronic
RELAY DATA
All Data at 20° C
Contact Ratings
Switching Power
Switch Model
→
Contact Form
→
Conditions
Any DC combination of V & A not
to exceed their individual max.‘s
DC or peak AC
DC or peak AC
DC or peak AC
w/ 0.5 V & 10mA
Measured w/ 0.5 V & 50mA ,
1.5 ms after closure
100 volts applied
Voltage applied for 60 sec. min.
Measured w/ 100 % overdrive
Measured w/ no coil suppression
at 10 kHz cross contact
Switch 69
Form A / B
Switch 83
Form A / B
Min. Typ. Max. Min. Typ. Max. Unit
50
50
W
Switching Voltage
Switching Current
Carry Current
Static Contact Resistance
Dynamic Contact Resistance
Insulation Resistance across
Contacts
Breakdown Voltage across
Contact
Operation Time incl. Bounce
Release Time
Capacitance
Life Expectancies
Switching 5 V - 10 mA
10
3.0
5.0
150
200
10
10
10
12
15
15
7.5
3.0
5.0
150
200
10
9
10
12
10
15
kV
A
A
mΩ
mΩ
Ω
kVDC
3.0
1.5
0.8
8
0.8
8
3.0
1.5
ms
ms
pF
DC only & <10 pF stray cap.
NA
50
10
6
Cycles
For other load requirements please see our life test section on P. 112.
Environmental Data
Shock Resistance
Vibration Resistance
Ambient Temperature
Stock Temperature
Soldering Temperature
1/2 sinus wave duration 11 ms
From 10 - 2000 Hz
10°C/ minute max. allowable
10°C/ minute max. allowable
5 sec.
-20
-25
50
20
70
85
260
-20
-25
30
10
70
85
260
g
g
o
C
C
C
o
o
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146
MEDER electronic
H Series
High Voltage
Reed Relays
COIL DATA
Contact
Form
Switch
Model
Coil
Voltage
VDC
Nom.
5
Max.
7.5
16
30
7.5
16
30
Min.
36
207
630
36
162
585
Coil
Resistance
Pull-in
Voltage
VDC
Max.
44
253
770
44
198
715
Max.
3.5
8.4
16.8
3.5
8.4
16.8
Drop-out
Volage
VDC
Min.
0.75
1.8
3.6
0.75
1.8
3.6
Nominal
Coil Powe
mW
Typ.
625
625
822
625
800
886
All Data
at 20 °C
69
83
Ω
Typ.
40
230
700
40
180
650
1A
12
24
5
1B **
69
83
12
24
* The pull-in / drop-out voltage and coil resistance will change at rate of 0.4% per °C.
** Re-closure of Form B may occur if the max. coil voltage is exceeded. Coil polarity on Form B must be observed. Pin 2 is
positive.
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