MSS21A12B Coto Technology, MSS21A12B Datasheet - Page 5

• Manufacturer Part Number: MSS21A12B
• Description: Reed Relay MSS2 IFA 12V SRC
• Manufacturer: Coto Technology

Specifications of MSS21A12B

• Coil Voltage Vdc Nom: 12V
• Coil Resistance: 500ohm
• Switching Current Max: 2A
• Switching Voltage Max: 500V
• Contact Configuration: SPST-NO
• Relay Mounting: PCB
• External Height: 7.33mm
• Rohs Compliant: No
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

SRC
SRC
www.srcdevices.com
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
Static Contact Resistance
Contact Material
Hg Content
Relay Specifications
Insulation Resistance
Capacitance
Dielectric Strength
Operate Time
Release Time
Environmental Ratings
Storage Temperature
Operating Temperature
Soldering Temperature
Vibration Resistance
Shock Resistance
Weight
(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.
(Survival)
(Survival)
DEVICES
DEVICES
(2)
CONDITIONS
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
50mV, 10mA
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
Applied to pins, 5 sec. max.
10Hz - 500Hz
11±1ms,
USA
1-866-SRC-8668
1
/
2
Sine Wave
(2)
MSS2 MSS7 PRMA DSS7 PRME MVS2 MVS7
Europe
SPECIFICATIONS
32-89-328850
SYMBOL
T REL
T
CR
I/O
V
T
T
I
IR
I
OP
G
S
C
L
A
O
L
Far East
1000
1400
1400
MIN
10
-40
-38
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Wetted Contacts
10
886-2-2698-8422
8 Pin DIP
MVS2
TYP
10
DIP 14 SERIES REED RELAYS
0.7
1.2
3.2
1.5
2.1
50
Hg
40
2
1
-
-
-
-
-
-
-
-
-
-
-
-
12
1000
MAX
+105
+260
(3)
100
+85
2.5
2.5
50
10
30
2
3
-
-
-
-
-
-
-
-
-
-
-
-
(1)
1000
2000
5600
MIN
10
-40
-38
Wetted Contacts
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
10
4 Pin DIP
MVS7
TYP
10
0.7
1.5
2.5
1.5
2.1
Hg
50
40
2
1
-
-
-
-
-
-
-
-
-
-
-
-
12
1000
+105
+260
MAX
(3)
100
+85
2.5
2.5
50
10
30
2
3
-
-
-
-
-
-
-
-
-
-
-
-
(1)
VDC/Peak AC
VDC/Peak AC
x10
x10
x10
mgrams
UNITS
grams
Amps
Amps
Watts
Volts
mΩ
ms
ms
pF
pF
pF
°C
°C
°C
Gs
Gs
6
6
6
Ω
Ops
Ops
Ops
5