8-1393792-8 TE Connectivity, 8-1393792-8 Datasheet - Page 354

• Manufacturer Part Number: 8-1393792-8
• Description: Electromechanical Relay DPDT 3A 12VDC 968Ohm Through Hole
• Manufacturer: TE Connectivity
• Type: Signal Relayr

Specifications of 8-1393792-8

• Contact Arrangement: DPDT
• Dc Coil Voltage: 12 V
• Coil Current: 12.4 mA
• Mounting: Through Hole

1006
Ordering Information
*Standard Coil Voltages: 12 = 12VDC
Tolerance (unless otherwise noted): 3 decimal: ± .010 (±.254); 2 decimal: ±.015 (±.381).
Figure 1 - Limiting Curve for Power Load
Outline Dimensions
.020 x .045 MAX.
Dimensions are shown for
reference purposes only.
Figure 2 - Ambient Temperature vs. Coil Voltage for Continuous Duty
Our authorized distributors are more likely to maintain the following items in stock for immediate delivery.
None at present.
.65 MAX.
(.51 x 1.14)
4 PLACES
75
60
50
40
30
20
10
.03 MAX.
(16.5)
140
100
120
0.5
(.76)
40
80
60
20
0
80
T72M5D155-*
T72M5D121-*
Part Number
90
.89 MAX.
1
(22.5)
100
Applied Coil Voltage (% of Rated Nominal)
Switching Current (Amps)
24 = 24VDC (Consult factory for availability).
110
2
(2.06)
.040 DIA.
.081
120
.140 ± .020
(1.02)
(3.5 ± .51)
.67 MAX.
(17 .0)
3
130
4
140
5
Dimensions are in inches over
(millimeters) unless otherwise
specified.
150
7
Arrangement
160
10 12
1 Form C
1 Form C
SOLDER
.10 MIN.
Contact
(2.5)
170
180
20
190
Catalog 1308242
Issued 3-03
200
10 Amp Contact Load
15 Amp Contact Load
20 Amp Contact Load
0 Amp Contact Load
Wiring Diagram (Bottom View)
Suggested PC Board Layout (Bottom View)
.052 DIA. TYP .
Specifications and availability
subject to change.
Code 5
1 Form C
Safe breaking, arc extinguished (normally open contact) for resistive loads.
(1.3)
Sealed, Plastic Cover
Sealed, Plastic Cover
4
3
(12.0)
.472
Enclosure
5
2
1
(12.2)
.480
Assumptions:
1. Thermal resistance = 50°C per watt
2. Still air
3. Nominal coil resistance
4. Maximum mean coil temperature = 155°C
5. Coil temperature rise due to load
6. Curves are based on 800mW at 23°C
7 . When full lifetime is at high ambient and high
.236
(6.0)
.079
(2.0)
load current, subtract 25°C from maximum
allowable ambient temperature.
= 8°C @ 10 amps
= 20°C @ 15 amps
= 35.5°C @ 20 amps
TYCO ELECTRONICS
Materials
Contact
AgNi 0.
AgSnO
www.tycoelectronics.com
Technical support:
Refer to inside back cover.