MSS21A12B Coto Technology, MSS21A12B Datasheet - Page 7

• 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
DEVICES
DEVICES
500
400
300
200
100
3.3
3.0
2.7
2.4
2.1
1.8
1.5
1.2
0.9
0.6
0.3
3.3
3.0
2.7
2.4
2.1
1.8
1.5
1.2
0.9
0.6
0.3
25
20
15
10
5
0
0
0
0
0
0
0
0
Life/Contact Load Characteristics
Operate Time vs Nominal Voltage
Operate Time vs Nominal Voltage
Timing (with Diode Suppression)
0.3
0.3
(with Diode Suppression)
0.5
(Confidence Level 99%)
100
USA
Multiple of Nominal Voltage
Multiple of Nominal Voltage
Multiple of Nominal Voltage
0.6
0.6
Contact Load (mA)
Life: >10x10
MSS2/MSS7
0.9
A = +3δ B = -3δ
MSS2/MSS7
0.9
A = +3δ B = -3δ
1-866-SRC-8668
1
PRMA
PRMA
200
1.2
1.2
A
A
B
B
1.5
6
1.5
1.5
MSS2 MSS7 PRMA DSS7 PRME MVS2 MVS7
Operations
300
1.8
1.8
PERFORMANCE GRAPHS
2
2.1
2.1
Europe
400
2.5
2.4
2.4
32-89-328850
Far East
886-2-2698-8422
DIP 14 SERIES REED RELAYS
-20
-40
-60
100
-10
-15
-20
60
40
20
25
20
15
10
50
40
30
20
10
-5
75
50
25
Relay Internal Temperature Rise vs. Power
0
5
0
0
X = Distance (in.) between centers of adjacent relays.
0
0
(For distance between relay bodies, subtract .400)
0
0
0
0.2
Allowable Operating Range
Time After Coil Energization (ms)
1
Contact Noise Envelope
200
Magnetic Interference
0.2
(Bandwidth 10KHz)
Operating Frequency
2
MSS2/MSS7
0.4
MVS7/MSS7
400
PRMA
Power (W)
PRMA
0.4
3
600
Tektronix
0.6
10K
4
1A7A
0.6
800
5
0.8
547
1000
0.8
6
7