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DIP 14 SERIES REED RELAYS
MSS2 s MSS7 s PRMA s DSS7 s PRME s MVS2 s MVS7
PERFORMANCE GRAPHS
PRMA
Life/Contact Load Characteristics
(Confidence Level 99%)
Contact Load (mA)
0
25
20
15
10
5
0
100
200
300
400
Life: >10x106 Operations
PRMA
Allowable Operating Range
Operating Frequency
0
100
75
50
25
0
200
400
600
1000
800
PRMA
Operate Time vs Nominal Voltage
Multiple of Nominal Voltage
0
500
400
300
200
100
0
0.5
1
1.5
2.5
2
PRMA
Contact Noise Envelope
(Bandwidth 10KHz)
Time After Coil Energization (ms)
0
60
40
20
0
-20
-40
-60
12
3
5
6
4
547
10K
1A7A
Tektronix
MSS2/MSS7
Operate Time vs Nominal Voltage
(with Diode Suppression)
Multiple of Nominal Voltage
A = +3δ B = -3δ
0.9
0.6
0.3
1.2
0
2.4
2.1
1.8
3.3
3.0
2.7
1.5
0
0.3
0.9
0.6
2.4
1.2
1.5
1.8
2.1
A
B
MSS2/MSS7
Timing (with Diode Suppression)
Multiple of Nominal Voltage
A = +3δ B = -3δ
0.9
0.6
0.3
1.2
0
2.4
2.1
1.8
3.3
3.0
2.7
1.5
0
0.3
0.9
0.6
2.4
1.2
1.5
1.8
2.1
A
B
MSS2/MSS7
Magnetic Interference
X = Distance (in.) between centers of adjacent relays.
(For distance between relay bodies, subtract .400)
10
5
0
25
20
15
-5
-10
-15
-20
0
0.2
0.4
0.6
0.8
MVS7/MSS7
Relay Internal Temperature Rise vs. Power
Power (W)
0
50
40
30
20
10
0
0.2
0.4
0.6
0.8
SRC
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DEVICES
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