9-1393792-3 TE Connectivity, 9-1393792-3 Datasheet - Page 361

• Manufacturer Part Number: 9-1393792-3
• Description: Electromechanical Relay DPDT 3A 5VDC 125Ohm Through Hole
• Manufacturer: TE Connectivity
• Type: Signal Relayr

Specifications of 9-1393792-3

• Contact Arrangement: DPDT
• Dc Coil Voltage: 5 V
• Coil Current: 40 mA
• Mounting: Through Hole

Figure 2 - Ambient Temperature vs. Coil Voltage for Continuous Duty
Ordering Information
Our authorized distributors are more likely to maintain the following items in stock for immediate delivery.
Outline Dimensions
Tolerance (unless otherwise noted): 3 decimal: ± .010 (±.254); 2 decimal: ±.015 (±.381).
Figure 1 - Limiting Curve for Power Load
At present, these data are still to be determined.
None at present.
Dimensions are shown for
reference purposes only.
(12.0)
.472
.079
(2.0)
130
120
110
100
90
80
70
60
50
40
90
(16.1)
95
.632
1.46 MAX.
V2R-1001
Number
(37 .1)
100
Part
(12.2)
.480
Applied Coil Voltage (% of Rated Nominal)
105
110
.079
(2.0)
.67 MAX.
.236
(6.0)
115
(17 .0)
.030 MAX.
(0.8)
120
125
Dimensions are in inches over
(millimeters) unless otherwise
specified.
.650 MAX.
(16.5)
130
Resistance
150Ω
135
Coil
(3.6)
.140
140
145
150
Catalog 1308242
0 Amp Contact Load
4 Amp Contact Load
8 Amp Contact Load
12 Amp Contact Load
16 Amp Contact Load
20 Amp Contact Load
Issued 3-03
+12VDC
Wiring Diagram (Bottom View)
Typical Application Schematic
COIL A
2 x 1 Form C (H-Bridge)
Suggested PC Board Layout
.236
(6.0)
Specifications and availability
subject to change.
.079
(2.0)
1
2
5
.052 DIA. TYP .
(16.1)
.632
(1.3)
Assumptions:
1. Thermal resistance = 55°C per watt
2. Still air
3. Nominal coil resistance (150Ω)
4. Maximum mean coil temperature = 180°C
5. Coil temperature rise due to load = 3°C @ 4 amps
6. Thermal resistance and power dissipation based on
7 . Curves are based on 0.96 watts at 23°C
8. When full lifetime is at high ambient and high load
(12.2)
coil resistance at 180°C
current, subtract 25°C from maximum allowable
ambient temperature.
.480
MOTOR
4
3
+12VDC
.236
(6.0)
.079
(2.0)
6
8
7
+12VDC
COIL B
TYCO ELECTRONICS
= 9°C @ 8 amps
= 19°C @ 12 amps
= 31°C @ 16 amps
= 51°C @ 20 amps
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
1013