參數(shù)資料
型號(hào)： PRMA1B12A
廠商： Electronic Theatre Controls, Inc.
英文描述： DIP 14 SERIES REED RELAYS
中文描述： 雙酯14系列磁簧繼電器
文件頁(yè)數(shù)： 5/9頁(yè)
文件大小： 688K
代理商： PRMA1B12A
DIP 14 SERIES REED RELAYS
SPECIFICATIONS
MSS2
I
MSS7
I
PRMA
I
DSS7
I
PRME
I
MVS2
I
MVS7
All parameters are at 25
°
C unless otherwise stated.
Operate voltage, release voltage, and coil resistance will change
approximately 0.4%/
°
C as ambient temperature varies.
PARAMETER
Contact Ratings
Switching Voltage
Switching Current
Carry Current
Contact Rating
Life Expectancy
MVS7
4 Pin DIP
Wetted Contacts
(3)
MIN
TYP
MVS2
8 Pin DIP
Wetted Contacts
(3)
MIN
TYP
CONDITIONS
SYMBOL
MAX
MAX
UNITS
Max DC/PeakAC Resistive
Max DC/PeakAC Resistive
Max DC/PeakAC Resistive
Max DC/PeakAC Resistive
Signal Level 1.0 V 10mA
50V, 1A
500V, 100mA
Related Loads
(2)
50mV, 10mA
V
L
I
L
I
C
-
-
-
-
-
-
-
-
-
2
50
1000
(1)
2
3
50
-
-
-
-
-
-
-
-
-
-
-
-
2
50
1000
(1)
2
3
50
-
-
-
Volts
Amps
Amps
Watts
x10
6
Ops
x10
6
Ops
x10
6
Ops
1000
-
-
1000
-
-
Static Contact Resistance
Contact Material
Hg Content
Relay Specifications
Insulation Resistance
CR
-
-
-
-
100
-
-
-
-
-
-
100
-
-
m
Hg
40
Hg
40
mgrams
Between all isolated pins
at 100V, 25
°
C, 40% RH
Across Open Contacts
Upper Contact to Coil
Closed Contact to Coil
Open Contacts
Contacts to Coil
At Nominal Coil Voltage
10Hz Square Wave
Zener-Diode Suppression
IR
10
10
10
12
-
10
10
10
12
-
Capacitance
-
-
-
0.7
1.2
3.2
-
-
1.5
-
-
-
-
-
-
-
-
0.7
1.5
2.5
-
-
1.5
-
-
-
-
-
pF
pF
pF
Dielectric Strength
1400
1400
-
2000
5600
-
VDC/Peak AC
VDC/Peak AC
ms
I/O
T
OP
Operate Time
2.5
2.5
Release Time
Environmental Ratings
Storage Temperature
Operating Temperature
Soldering Temperature
Vibration Resistance
(2)
(Survival)
Shock Resistance
(Survival)
Weight
TREL
-
1
2.5
-
1
2.5
ms
T
A
T
O
-40
-
+105
+260
+85
10
-40
-
+105
+260
+85
10
°
C
°
C
°
C
Gs
Applied to pins, 5 sec. max.
10Hz - 500Hz
-38
-
-
-
-38
-
-
-
G
11±1ms,
1
/
2
Sine Wave
S
-
-
30
-
-
30
Gs
-
2.1
-
-
2.1
-
grams
(1)
Current limited up to 5mA, minimum 20 million operations; for further information, consult factory
(2)
Refer to life graphs
(3)
Relay contains mercury welted contacts and must be mounted vertically. Pin 1 is up.
SRC
DEVICES
5
www.srcdevices.com
USA
1-866-SRC-8668
Europe
32
-
89
-
328850
Far East
886
-
2-2698
-
8422
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