9-1393792-7 Tyco Electronics, 9-1393792-7 Datasheet - Page 150
![no-image](/images/manufacturer_photos/0/6/687/tyco_electronics_sml.jpg)
9-1393792-7
Manufacturer Part Number
9-1393792-7
Description
Electromechanical Relay DPDT 3A 12VDC 720Ohm Through Hole
Manufacturer
Tyco Electronics
Type
Signal Relayr
Datasheet
1.1-1393793-9.pdf
(484 pages)
Specifications of 9-1393792-7
Contact Arrangement
DPDT
Dc Coil Voltage
12 V
Coil Current
16.67 mA
Mounting
Through Hole
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440
Contact Data @ 20 C
Arrangements: 1 Form A (SPST-NO) and 1 Form C (SPDT).
Material: Silver-cadmium oxide or silver.
Max. Switching Rate: 300 ops./min. (no load).
Expected Mechanical Life: 10 million operations.
Expected Electrical Life: 100,000 operations.
Minimum Load: 10mA @ 5VDC
Initial Contact Resistance: Ag: 100 milliohms max. @ 100mA, 6VDC.
Silver Cadmium Oxide Contact Ratings @ 20 C with relay
properly vented. Remove vent nib after soldering and cleaning.
Consult factory for other ratings.
****Denotes test at 105 C ambient temperature.
Silver Contact Ratings @ 20 C with relay properly vented.
Remove vent nib after soldering and cleaning.
Figure 1 - Coil Temperature Rise
Note: Graphical data should not be used as a substitute for specific application verification. To be used for estimates only. Graphical data applicable to model with silver cadmium oxide contacts.
Features
• Up to 12 amp switching capacity.
• UL Class F (155 C) coil insulation system.
• 1 Form A and 1 Form C contact arrangements.
• Ideal for domestic appliances, HVAC and security.
• Resists high temperature and various chemical solutions.
Dimensions are shown for
reference purposes only.
***Denotes test at 85 C ambient temperature.
Contact
Arrang.
Contact
Arrang.
**Denotes test at 70 C ambient temperature.
1 & 5
1 & 5
*Denotes test at 60 C ambient temperature.
160
140
120
180
100
80
60
40
20
0
-30 -10
AgCdO: 100 milliohms max. @ 1A, 6VDC.
5.4LRA/0.9FLA NO @ 240VAC
34.8LRA/6FLA NO @ 120VAC
10LRA/2.5FLA NO @ 277VAC
Voltage Range
Pick-Up Voltage
4LRA/4FLA NO @ 120VAC
4LRA/2FLA NC @ 120VAC
6LRA/6FLA NO @ 120VAC
Hot Coil 10A Applied
10LRA/1.5FLA @ 120VAC
Operating
1/3HP NO @ 120VAC
TV-2 NO @ 120VAC
12A NO @ 120VAC
10 30 50 70 90 110
10A/5A @ 240VAC
Ambient Temp. ( C)
10A/5A @ 28VDC
UL/CSA Ratings
240VA, 240VAC
7A @ 277VAC
5A @ 120VAC
5A @ 28VDC
Ratings
30 ops./min. (rated load).
Coil Voltage
Maximum
Allowable
Cool Coil
130 150
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Resistive/GP
Resistive/GP
Resistive/GP
Pilot Duty
Tungsten
Resistive
Resistive
Resistive
Motor
Motor
Motor
Motor
Motor
Motor
Motor
Motor
Type
Type
12
10
8
6
4
2
Operations
Operations
100,000*
100,000**
100,000**
100,000**
100,000**
100,000****
100,000****
100,000***
100,000
100,000
25,000**
30,000***
30,000***
6,000**
6,000
6,000
0.2
Operate Time
0.4
Operate Time
Coil Power (W)
Catalog 1308242
0.6
Issued 3-03
Release Time
0.8
Initial Dielectric Strength
Between Open Contacts: 750VAC 50/60 Hz. (1 minute).
Between Coil and Contacts: 1,500VAC 50/60 Hz. (1 minute).
T7C
5 - 12 Amp Miniature
Power PC Board Relay
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
Initial Insulation Resistance
Between Mutually Insulated Elements: 10
Coil Data @ 20 C
Voltage: 3 to 48VDC.
Nominal Power: 360 milliwatts.
Coil Temperature Rise: 35C max, at rated coil voltage.
Max. Coil Voltage: 130% of nominal.
Duty Cycle: Continuous.
Coil Data @ 20 C
Operate Data @ 20 C
Operate Time: 10 ms (excluding bounce).
Release Time: 5 ms (excluding bounce).
Environmental Data
Temperature Range:
Vibration, Mechanical: 10 to 55 Hz., 1.5mm double amplitude
Shock, Mechanical: 100g min.
Operating Humidity: 45 to 85% RH.
Mechanical Data
Termination: Printed circuit terminals.
Enclosure (94V-0 Flammability Ratings):
Weight: 0.42 oz. (12g).
1.0
Rated Coil
Storage: -40 C to +130 C.
Operating: -40 C to +85 C.
Voltage
(VDC)
File E22575
File LR48471
12
24
48
Operational: 10g min.
T7CS: Immersion cleanable with knock-off nib.
T7CV: Vented, flux-tight, plastic cover with knock-off nib.
1.2
Specifications and availability
subject to change.
3
5
6
9
Operational: 10 to 55 Hz., 1.5mm double amplitude.
series
1.4
510 milliwatts for 48VDC coil.
Coil Resistance
(Ohms) +10%
1,600
4,500
100
100
225
400
10
25
70
1
0
240VAC Resistive
2
Contact Current (A)
Life Expectancy
Must Operate
4
8
Voltage
(VDC)
ohms min. @ 500VDC.
18.00
36.00
2.25
3.50
4.50
6.75
9.00
6
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
24VDC Resistive
8
Must Release
Voltage
(VDC)
10
0.15
0.25
0.30
0.45
0.60
1.20
2.40
P&B
12
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