MSS21A12B Coto Technology, MSS21A12B Datasheet - Page 8

• 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

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MSS2 MSS7 PRMA DSS7 PRME MVS2 MVS7
PRME
DIP 14 SERIES REED RELAYS
PRMA
DSS7
19.60 MAX.
8.90 MAX.
19.60 MAX.
8.90 MAX.
(0.772)
19.60
(0.350)
(0.772)
(0.350)
(0.772)
8.90 MAX.
6.90 MAX.
6.90 MAX.
(0.300)
(0.350)
(0.252)
(0.300)
(0.300)
(0.272)
(0.272)
7.62
6.40
7.62
7.62
(0.011)
(0.011)
0.28
DIMENSIONS
0.28
(0.011)
0.28
(inches)
(0.125 – 0.009)
mm
6.70 MAX.
6.70 MAX.
3.20 – 0.25
(0.264)
(0.264)
(0.208 – 0.003)
7.33 MAX.
7.33 MAX.
5.30 – 0.10
(0.289)
(0.289)
5.00 MAX.
(0.400)
(0.125 – 0.009)
(0.197)
(0.400)
10.16
(0.125 – 0.009)
10.16
3.20 – .25
3.20 – 0.25
(0.400)
10.16
USA
(0.019)
(0.019)
0.49
(0.018)
0.49
0.46
(0.600)
15.24
1-866-SRC-8668
(0.600)
15.24
(0.600)
15.24
MECHANICAL DIMENSIONS
Europe
MSV must be mounted verti-
cally. Pin #1 is up.
32-89-328850
1
6
1
2
6
7
PRMA 2A
1
2
6
7
Top View
Top View
Top View
1
2
6
7
Options:
Diode - pin #2 is positive
Electrostatic shield - pin 9
Top View
13
8
14
13
14
13
9
8
9
8
14
13
8
Far East
PRMA 1A
1
2
6
7
Options:
Diode - pin #2 is positive
Electrostatic shield - pin 9
Top View
886-2-2698-8422
PRMA 10037/10038/10039
1
2
6
7
Options:
Diode - pin #2 is positive
Electrostatic shield - pin 9
14
13
8
Top View
SRC
14
13
9
8
PRME
1
6
7
DSS7
Options:
Diode - pin #13 is positive
Electrostatic shield - pin 9
PRMA 1B
Top View
1
6
Options:
Diode - pin #2 is positive
Electrostatic shield - pin 9
1
2
6
7
—
Top View
Top View
+
14
13
8
13
8
14
13
8
MVS2/MSS2
DEVICES
1
2
6
7
PRMA 1C
* MVS2 only must be mounted
vertically with pin #1 UP.
1
2
6
7
Options:
Diode - pin #2 is positive
Electrostatic shield - pin 9
Top View
Top View
14
13
8
14
UP
8
*
8