Datasheet
172
MEDER electronic
www.meder.com
MICRO SIL
Reed Relays
DESCRIPTION
MICRO SIL is a compact version of our SIL Reed
Relay Series using only 15.2 x 3.81 mm of board
space which is half the standard SIL requirement.
• ATE systems
• Measurement equipment
• Telecommunications
• Security systems
APPLICATIONS
DIMENSIONS
All dimensions in mm [inch]
PIN OUT
View from top of component
FEATURES
Contact Form 1A, 1B and 2A
Coaxial shield option for 1A
Internal magnetic shield on all relays
Diode option available
High coil resistance option for 1A
UL available on most models
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MS Series
max3.81
[0.150]
6.80
[0.268]
11.43
[0.450]
0.25
[0.010]
0.50
[0.020]
3.81
[0.150]
0.50
[0.020]
15.20
[0.598]
3.20
[0.126]
DIMENSIONS mm [inch]
Unspecified Tolerances +/- 0.25mm
DIMENSIONS mm [inch]
Unspecified Tolerances +/- 0.127mm
2.54
[0.100]
12.70
[0.500]
15.11
[0.595]
8.76
[0.345]
ø0.51
[0.020]
3.18
[0.125]
max 3.81
[0.150]
0.51
[0.020]
Form 1A
Unspecied Tolerances +/- 0.25 mm
Form 2A
Unspecied Tolerances +/- 0.127 mm
Form 2A
Form 1A
• Notch in case denotes pin #1 in 75 layout; dot stamped over pin # 1 for 78, 79 and 80 layouts.
Pitch grid: 2.54 mm [0.1”]
Pin #3 must be positive when internal diode protection is present.
Pitch grid: 3.81 mm [0.15”]
Pin #2 must be positive when internal diode protection is present.
1 2 3 4
LAYOUT 75
Pitch 3.81mm [0.150] / Top View
75
1 2 3 4 5 6
LAYOUT 78
Pitch 2.54mm [0.100] / Top View
78
1 2 3 4 5 6
LAYOUT 79
Pitch 2.54mm [0.100] / Top View
79
1 2 3 4 5 6
LAYOUT 80
Pitch 2.54mm [0.100] / Top View
+
80