172DIP PCB Mount Miniature Reed Relay/SPDT and DPDT 0.25 Amp Rated
Can Sustain Lead-Free
Re-flow for Pin-Thru-Paste
Assembly
Can Survive High Shock to Avoid
Damage in Harsh Conditions
RoHS Compliant
Sealed Construction in
Standard 0.10 Inch on
Center Pin Configuration
General Specifications
Contact Characteristics
Number and type of Contacts
Contact materials
Current rating
Switching voltage
Minimum Switching Requirement
Coil Characteristics
Voltage Range
Operating Range
Average consumption
Drop-out voltage threshold
Performance Characteristics
Electrical Life
Mechanical Life
Operating time (response time)
Rated insulation voltage
Dielectric strength
rms voltage
Environment
Ambient air temperature
around the device
Vibration resistance
Shock resistance
Weight
Minimum
Units
A
V
V
mA
V
W
172DIP
SPDT
Rhodium
0.25
60
100
10
5….24
80% to 110%
0.29
10%
50,000,000
100,000,000
1
1000
1000
200
-40…+85
-40…+55
20, 10-200 Hz
50
1
172DIP
DPDT
Rhodium
0.25
60
100
10
5….24
80% to 110%
0.29
10%
50,000,000
100,000,000
1
1000
1000
200
-40…+85
-40…+55
20, 10-200 Hz
50
1
~
% of Nominal
Operations @ Rated Current (Resistive)
Unpowered
Between coil and contact
Between poles
Between contacts
Storage
Operation
Operational
~
~
~
ms
V
V
V
°C
°C
g-n
g-n
grams
172DIP SPDT
0.79 MAX
(20.14)
0.03
(0.64)
0.29 MAX
(7.37)
Circuit Board Pin Spacing
172DIP DPDT
0.8 MAX
(20.32)
0.3 MAX
(7.62)
Viewed from component side
0.4 MAX
(10.2)
14
8
0.1 IN GR
(2.54 MM
0.4 MAX
(10.2)
1
0.025
(0.64)
0.08
(2.09)
7
0.05
(1.2)
0.3 ± 0.003
(7.62)
0.02
(0.51)
SECTION 8
0.4
(10.2)
0.6
(15.24)
0.12
(3)
0.38
(9.65)
0.01
(0.25)
0.12
(3)
0.1
(2.5)
0.6
(15.24)
WHEN SPACING DIP RELAYS, THE RELAYS
REQUIRE 1/2 INCH SPACING FROM THE
SIDE OF THE ADJACENT RELAYS
8/12
DRAWINGS AND PIN SPACING ENLARGED TO 200% OF ACTUAL SIZE
M a gn e c r a ft S o lu t io n G ui de 1 0 5 A
www.magnecraft.com
847-441-2540
Standard Part Numbers
Nominal Input Voltage
5 VDC
12 VDC
24 VDC
5 VDC
12 VDC
24 VDC
5 VDC
12 VDC
24 VDC
5 VDC
12 VDC
24 VDC
5 VDC
12 VDC
24 VDC
5 VDC
12 VDC
24 VDC
5 VDC
12 VDC
24 VDC
5 VDC
12 VDC
24 VDC
Nominal Coil Resistance (Ω)
200 Ω
1000 Ω
2200 Ω
200 Ω
1000 Ω
2200 Ω
200 Ω
1000 Ω
2200 Ω
200 Ω
1000 Ω
2200 Ω
200 Ω
1000 Ω
3200 Ω
200 Ω
1000 Ω
3200 Ω
46 Ω
266 Ω
1066 Ω
46 Ω
266 Ω
1066 Ω
BOLD-FACED
Part Number
W172DIP-1
W172DIP-3
W172DIP-4
W172DIP-5
W172DIP-7
W172DIP-8
W172DIP-31
W172DIP-33
W172DIP-34
W172DIP-35
W172DIP-37
W172DIP-38
W172DIP-141
W172DIP-145
W172DIP-146
W172DIP-147
W172DIP-149
W172DIP-150
W172DIP-17
W172DIP-19
W172DIP-20
W172DIP-21
W172DIP-23
W172DIP-24
PART NUMBERS ARE NORMALLY STOCKED
Contact Configuration
Figure
SPDT
A
SPDT
A
SPDT
A
SPDT w/ Clamping Diode
B
SPDT w/ Clamping Diode
B
SPDT w/ Clamping Diode
B
SPDT
SPDT
SPDT
SPDT w/ Clamping Diode
SPDT w/ Clamping Diode
SPDT w/ Clamping Diode
SPDT
SPDT
SPDT
SPDT w/ Clamping Diode
SPDT w/ Clamping Diode
SPDT w/ Clamping Diode
DPDT
DPDT
DPDT
DPDT w/ Clamping Diode
DPDT w/ Clamping Diode
DPDT w/ Clamping Diode
C
C
C
D
D
D
E
E
E
F
F
F
G
G
G
H
H
H
WIRING DIAGRAMS TOP VIEW
14 13
9 8
14 13
9 8
14 13
9 8
14 13
9 8
VIEWED FROM COMPONENT
side
Viewed from component
SIDE
(TOP VIEW)
1 2
6
0.1 IN GRID
Figure A
(2.54 MM)
14 13
7
1 2(+)
(-)6 7
1 2
6 7
1 2(+)
(-)6 7
CIRCUIT BOARD
Pin Spacing
Circuit Board
PIN SPACING
14
8
SPDT WITHOUT DIODE
9 8
Figure B
SPDT WITH DIODE
14 13
9 8
Figure C
SPDT WITHOUT DIODE
14 13
9 8
Figure D
SPDT WITH DIODE
14 13
(-)9 8
0.1 IN GRID
(2.54) MM)
1 2
6 7
1 2(+)
(-)6 7
1 2
6 7
1 2(+)
6 7
Figure E
SPDT WITHOUT DIODE
Figure F
SPDT WITH DIODE
Figure G
DPDT WITHOUT DIODE
Figure H
DPDT WITH DIODE
Magnecra f t So l u t io n Gu i de 1 0 5 A
8/13
SECTION 8
1
7
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