Meder LP05-1A90-80U miniature reed relays for high frequency switching Datasheet

MEDER electronic
LP Series
Miniature Reed Relays for
High Frequency Switching
DESCRIPTION
The LP series of miniature Reed Relays offers the
ideal solution for high density, high frequency
switching. With a coaxial shield the LP series is
capable of switching signals up to 1 GHz. Using
only high reliability Reed Switches, one is insured
of long life when switching low level signals.
CHARACTERISTICS
• Sealed with epoxy resin
• Magnetic shield
• High reliability
• Very small housing
FEATURES
APPLICATIONS
• Versions with 1 Form A or 1 Form C available
• Electrostatic and coaxial shield options
• High power switching up to 50 Watts
• RF communications
• Video switching
• ATE
DIMENSIONS
All dimensions in mm [inches]
ORDER INFORMATION
Part Number Example
LP12 - 1A66 - 80V
12 is the nominal voltage
1A is the contact form
66 is the switch model
80 is the pin out
V is the option
RELAY
NOMINAL
CONTACT
SWITCH
SERIES
VOLTAGE
FORM
MODEL
LP
XX -
XX
OPTIONS
05, 12
PIN OUT
OPTION
XX -
XX
X
1A
31, 66
80, 81
1C
90
91
U, V, W
www.meder.com
Germany # ++49-(0)7733-94870, USA # 800-870-5385
293
LP Series
MEDER electronic
Miniature Reed Relays for
High Frequency Switching
PIN OUT
OPTIONS
COIL DATA
CONTACT
FOR M
SWITCH
MODEL
All data at 20 0C *
31
1A
66
1C
90
COIL
VOLTAGE
COIL
RESISTANCE
PULL-IN
VOLTAGE
DROP-OUT
VOLTAGE
NOMINAL
COIL
POWER
VD C
Ω
VD C
VD C
mW
Nom.
Max.
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
Typ.
5
7.5
90
100
110
0.85
3.5
0.75
3.4
250
12
16
450
500
550
1.9
8.4
1.8
8.3
290
5
7.5
270
300
330
0.85
3.5
0.75
3.4
85
12
16
900
1000
1100
1.9
8.4
1.8
8.3
145
5
7.5
180
200
220
0.85
3.5
0.75
3.4
125
12
16
720
800
880
1.9
8.4
1.8
8.3
180
* The pull-in / drop-out voltages and coil resistance will change at the rate of 0.4% per 0C.
www.meder.com
294
Germany # ++49-(0)7733-94870, USA # 800-870-5385
MEDER electronic
LP Series
Miniature Reed Relays for
High Frequency Switching
RELAY DATA
All data at 20 0C
Switch Model -->
Contact For m -->
Contact Ratings
Conditions
Switch 31
For m A
Switch 66
For m A
Switch 90
For m C
Min. Typ. Max. Min. Typ. Max.
Switching Power
Any DC combination of V & A not
to exceed their individual max.'s
Switching Voltage
Min.
T yp .
Max. Units
50
10
3
W
D C or peak A C
1000
200
175
V
Switching Current
D C or peak A C
2.0
0.5
0.25
A
Carry Current
D C or peak A C
3.0
1.25
1.2
A
Static Contact Resistance
w/ 0.5V & 50mA
80
150
150
mΩ
Dynamic Contact Resistance
Measured w/ 0.5V & 50mA 1.5 ms
after closure
250
mΩ
Insulation Resistance
(100 Volts applied)
Across contacts
Contact to coil
1 0 10
1 0 12
1 0 10
1 0 12
109
1 0 12
Ω
Breakdown Voltage
Across contacts
Contact to coil
1500
1500
225
1500
200
1500
VD C
Operate Time, incl. Bounce
Measured w/ 100% overdrive
150
200
1.2
0.5
1.0
0.1
0.7
ms
1.5
ms
Release Time
Measured w/ no coil suppression
Capacitance
Across contacts
Contact to coil
0.2
2.5
0.2
2.5
1.0
2.5
pF
DC only & <10 pF stray cap.
500
1000
100
106
Cycles
Life Expectancies
Switching 5 [email protected] 10mA
For other load requirements please see our life test section located
on page 151.
Environmental Data
Shock Resistance
1/2 sine wave duration 11ms
50
50
50
g
Vibration Resistance
From 10 - 2000 Hz
20
20
20
g
Ambient Temperature
10 0C/ minute max. allowable
-20
70
-20
70
-20
70
0
C
Storage Temperature
10 0C/ minute max. allowable
-25
85
-25
85
-25
85
0
C
Soldering Temperature
5 sec. dwell
260
0
C
260
260
www.meder.com
Germany # ++49-(0)7733-94870, USA # 800-870-5385
295
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