Datasheet linh kiện relay 5v

Catalog 1308242
Issued 3-03 (PDF Rev. 3-04)

P&B

T7N series
10 Amp Miniature
PC Board Relay
File E22575
File LR48471

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.

Features

Initial Insulation Resistance

• Low cost, reduced height, 10A relay.
• 1 Form A and 1 Form C contact arrangement.
• Plastic materials employ UL 94V-0 flammability.
• UL class F (155°C) coil standard.
• Immersion cleanable, sealed package.
• Applications include appliance, HVAC, security system, garage opener
light, emergency lighting.
• European "white goods" version available by special order.

Between Mutually Insulated Elements: 108 ohms, min. @ 500VDC.

Contact Data @ 20°C
Arrangements: 1 Form A (SPST-NO) and 1 Form C (SPDT).
Material: Silver-cadmium oxide.
Max. Switching Rate: Mechanical: 300 operations/min.
Electrical: 30 operations/min.
Expected Mechanical Life: 10 million operations min. (no load).
Expected Electrical Life: 100,000 operations min. (at rated coil voltage).
Minimum Contact Load: 10mA @ 5VDC.
Initial Contact Resistance: 100 milliohms, max. @ 1A, 6VDC.

UL Contact Ratings @ 20°C with relay properly vented. Remove
vent nib after soldering and cleaning.
Contact
Arrang.

UL/CSA Ratings

Type

1&5

1/4HP @ 240VAC
1/3HP @ 120VAC
1/3HP NO @ 120VAC
1/3HP NO @ 240VAC
5A/5A @ 240VAC
10A NO @ 240VAC
10A/5A @ 240VAC
8A NC @ 240VAC
1/6HP NC @ 240VAC

1/4HP NO @ 240VAC
1/10HP NO @ 120VAC
10A/5A @ 240VAC
TV-3 NO @ 120VAC
6A NC @ 240VAC
10A/5A @ 240VAC
10A/5A @ 28VDC
10A NO @ 240VAC
10A NO @ 240VAC
34.8LRA/6FLA NO @ 120VAC
10A/5A @ 120VAC
5A/5A @ 240VAC
10A/5A @ 28VDC

Motor
Motor
Motor
Motor
Resistive
Resistive
Gen. Purpose
Resistive
Motor
Motor
Motor
Resistive
Tungsten
Resistive
Resistive
Resistive

Resistive
Gen. Purpose
Motor
Resistive
Resistive
Resistive

Operations
1,000*
6,000
6,000
6,000**
6,000*
6,000
6,000
6,000
6,000**
6,000**
6,000**
6,000**
25,000
25,000**
30,000
30,000
30,000**
30,000**
100,000
100,000
100,000
100,000

Coil Data
Voltage: 3 through 48VDC.
Nom. Power: 360mW.
Coil Temp. Rise: See Figure 1.
Max. Coil Power: 150% of nominal.
Duty Cycle: Continuous.

Coil Data @ 20°C
Rated Coil
Voltage
(VDC)

Coil
Resistance
±10% (Ohms)

Must Operate
Voltage
(VDC)

Must Release
Voltage
(VDC)

3
5
6
9
12

18
24
36
48

25
70
100
225
400
900
1,600
3,600
6,400

2.1
3.5
4.2
6.3
8.4
12.6
16.8
25.2
33.6

.15
.25
.30
.45
.60

.90
1.20
1.80
2.40

Operate Data @ 20°C
Operate Time: 10 ms, max. (excluding bounce).
Release Time: 5 ms, max. (excluding bounce).

Environmental Data
Temperature Range:
Storage: -40°C to +130°C.
Operating: -40°C to +85°C. (no water condensation and no water drop).
Vibration: 10-55 Hz., .063” (1.6mm) double amplitude;
10-55 Hz., .079” (2.0mm) double amplitude.
Shock: Mechanical: 100g minimum.
Operational: 10g minimum.
Operating Humidity: 45 to 85% RH.

*Denotes test at 70°C ambient temperature.
**Denotes test at 85°C ambient temperature.

Mechanical Data
Initial Dielectric Strength
Between Open Contacts: 750VAC, 50/60 Hz. (1 min.)
Between Coil and Contacts: 2,000VAC, 50/60 Hz. (1 min.)
Dimensions are shown for

434 reference purposes only.

Dimensions are in inches over
(millimeters) unless otherwise
specified.

Termination: Printed circuit terminals.
Enclosure (UL 94V-O Flammability Ratings):
T7NS: Immersion cleanable case with knock-off nib for ventilation.
T7NV: Vented, flux-tight plastic cover.
Weight: 0.38 oz. (11g) approximately.
Specifications and availability
subject to change.

www.tycoelectronics.com
Technical support:
Refer to inside back cover.


Catalog 1308242
Issued 3-03 (PDF Rev. 3-04)

100

P&B

Operate Time

Life Expectancy
100

12

10A

90

28VDC Resistive

10

80

Operate Time

70

0A

60
50
40
30
20

Operation (x 104)

5A
Time (msec)

Coil Temp. Rise Above Ambient (°C)

Figure 1 – Coil Temperature Rise

8
6
4

10

240VAC Resistive

2
Release Time

10

1

0
0

0.2

0.4

0.6

0.8

1.0

0.1

1.2

0.2

0.3

0.4

0.5

0.6

0

0.7

2

4

6

8

10

12

Contact Current (A)

Coil Power (W)

Applied Continuous Coil Volt. (% Of Rated Volt.)

Note: Graphical data should not be used as a substitute for specific application verification. To be used for estimates only.

Ordering Information
Typical Part Number

B

T7N

S

5

D

1

-24

1. Basic Series:
T7N = Miniature, printed circuit board relay.
2. Enclosure:
V = Vented, flux-tight*
3. Contact Arrangement:

1 = 1 Form A(SPST-NO)

S = Immersion cleanable case with knock-off nib.
5 = 1 Form C (SPDT)

4. Coil Input:
D = DC Coil.
5. Contact Material:
1 = Silver-cadmium oxide contacts.
6. Coil Voltage:
03 = 3VDC
05 = 5VDC

06 = 6VDC
09 = 9VDC

12 = 12VDC
18 = 18VDC

24 = 24VDC
36 = 36VDC

48 = 48VDC

* Not suitable for immersion cleaning.

Our authorized distributors are more likely to maintain the following items in stock for immediate delivery.
T7NS1D1-12
T7NS1D1-24

T7NS5D1-05
T7NS5D1-12

T7NS5D1-24
T7NS5D1-48

Outline Dimensions

Suggested PC Board Layout (Bottom View)

Tolerance (unless otherwise noted): 3 decimal: ± .010 (± .254); 2 decimal: ±.015 (± .381).

.052 DIA. TYP.
(1.3)
4 PLACES
.023 x .043 MAX.
(.58 x 1.04)

.015 MAX.
(.40)

.63 MAX.
(16.0)

.480
(12.2)

.079
(2.0)

.472
(12.0)
.87 MAX.
(22.0)

.081
(2.06)

.236
(6.0)

.140 +.040, –.030
(3.5 +1.0, – 0.8)
.040 DIA.
(1.02)

Socket
27E1064 socket is rated 10A @ 300VAC. UL Recognized for US and
Canada. Designed to fit same suggested board layout as relay.

.65 MAX.
(16.4)

.916 MAX.
(23.35)

Wiring Diagram (Bottom View)

.270 MAX.
(6.85)

.167 MAX.
(4.25)

.660 MAX.
(16.75)

.016 TYP.
(.40)

Dimensions are shown for
reference purposes only.

Dimensions are in inches over
(millimeters) unless otherwise
specified.

Specifications and availability
subject to change.

www.tycoelectronics.com
Technical support:
435
Refer to inside back cover.