Panasonic TN2-3V, TN2-4.5V, TN2-L-3V, TN2-L2-3V, TN2-L-4.5V Specification Sheet
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TN
ORDERING INFORMATION
SLIM POLARIZED RELAY
TN RELAYS
RoHS Directive compatibility information
http://www.mew.co.jp/ac/e/environment/
FEATURES
1. 2 Form C Slim type
14.0(L) × 9.0(W) × 5.0(H) .551(L) ×
.354(W) × .197(H)
Small header area makes higher
density mounting possible
2. Nominal operating power:
High sensitivity of 140mW (Single
side stable type)
By using the highly efficient polar
magnetic circuit “seesaw balance
mechanism”, a nominal operating
power of 140 mW (minimum operating
power of 79 mW) has been achieved.
3. Surge breakdown voltage:
1500 V FCC Part 68
4. Outstanding vibration and shock
resistance.
Functional shock resistance: 490 m/s
2
Destructive shock resistance: 980 m/s
2
Functional vibration resistance:
10 to 55 Hz (at double amplitude of
3 mm .118 inch)
Destructive vibration resistance:
10 to 55 Hz (at double amplitude of
5 mm .197 inch)
5. High density mounting possible
High-efficiency magnetic circuits
ensure low magnetic flux leakage.
Because characteristics are little
changed by proximity mounting, highdensity mounting is possible.
6. The use of gold-clad twin crossbar
contacts ensures high contact
reliability.
*We also offer a range of products
with AgPd contacts suitable for use
in low level load analog circuits
(Max. 10V DC 10 mA).
*SX relays designed for low level
loads are also available.
7. Low thermal electromotive force
As well as low power consumption of
140 mW, use of a structure with
separate coil and contact sections has
reduced thermal electromotive force to
the low level of approximately 5 µV.
8. Latching types also available
9. Self-clinching terminal also
available
10. Sealed construction allows
automatic washing.
TYPICAL APPLICATIONS
• Communications
• Measurement equipment
• OA equipment
• Industrial machines
Coil voltage (DC)*
3, 4.5, 5, 6, 9, 12, 24, 48V
Contact arrangement
2: 2 Form C
TN 2
Terminal shape
Nil:H:Standard PC board terminal
Self-clinching terminal
Operating function
Nil:
L:
L2:
Single side stable
1 coil latching
2 coil latching
Notes: 1. *48 V coil type: Single side stable only
2. In case of 5 V drive circuit, it is recommended to use 4.5 V type relay.
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
TN
TYPES
1. Standard PC board terminal
Standard packing: Tube: 50 pcs.; Case: 1,000 pcs.
2. Self-clinching terminal
Standard packing: Tube: 50 pcs.; Case: 1,000 pcs.
Note: Types (“-3” to the end of part No.) designed to withstand strong vibration caused, for example, by the use of terminal cutters, can also be ordered.
However, please contact us if you need parts for use in low level load and low thermal power.
RATING
1. Coil data
1) Single side stable
2) 1 coil latching
Contact
arrangement
Nominal coil
voltage
Single side stable 1 coil latching 2 coil latching
Par t No. Part No. Part No.
2 Form C
3V DC TN2-3V TN2-L-3V TN2-L2-3V
4.5V DC TN2-4.5V TN2-L-4.5V TN2-L2-4.5V
5V DC TN2-5V TN2-L-5V TN2-L2-5V
6V DC TN2-6V TN2-L-6V TN2-L2-6V
9V DC TN2-9V TN2-L-9V TN2-L2-9V
12V DC TN2-12V TN2-L-12V TN2-L2-12V
24V DC TN2-24V TN2-L-24V TN2-L2-24V
48V DC TN2-48V — —
Contact
arrangement
Nominal coil
voltage
Single side stable 1 coil latching 2 coil latching
Par t No. Part No. Part No.
2 Form C
3V DC TN2-H-3V TN2-L-H-3V TN2-L2-H-3V
4.5V DC TN2-H-4.5V TN2-L-H-4.5V TN2-L2-H-4.5V
5V DC TN2-H-5V TN2-L-H-5V TN2-L2-H-5V
6V DC TN2-H-6V TN2-L-H-6V TN2-L2-H-6V
9V DC TN2-H-9V TN2-L-H-9V TN2-L2-H-9V
12V DC TN2-H-12V TN2-L-H-12V TN2-L2-H-12V
24V DC TN2-H-24V TN2-L-H-24V TN2-L2-H-24V
48V DC TN2-H-48V — —
Nominal coil
voltage
Pick-up voltage
(at 20°C 68°F)
Drop-out voltage
(at 20°C 68°F)
Nominal operating
current
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
Max. allowable voltage
(at 20°C 68°F)
3V DC
75%V or less of
nominal voltage*
(Initial)
10%V or more of
nominal voltage*
(Initial)
46.7mA 64.3Ω
140mW
150%V of
nominal voltage
4.5V DC 31.1mA 145Ω
5V DC 28.1mA 178Ω
6V DC 23.3mA 257Ω
9V DC 15.5mA 579Ω
12V DC 11.7mA 1,028Ω
24V DC 8.3mA 2,880Ω 200mW
48V DC 6.25mA 7,680Ω 300mW
120%V of
nominal voltage
Nominal coil
voltage
Set voltage
(at 20°C 68°F)
Reset voltage
(at 20°C 68°F)
Nominal operating
current
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
Max. allowable voltage
(at 20°C 68°F)
3V DC
75%V or less of
nominal voltage*
(Initial)
75%V or less of
nominal voltage*
(Initial)
33.3mA 90Ω
100mW
150%V of
nominal voltage
4.5V DC 22.2mA 202.5Ω
5V DC 20mA 250Ω
6V DC 16.7mA 360Ω
9V DC 11.1mA 810Ω
12V DC 8.3mA 1,440Ω
24V DC 6.3mA 3,840Ω 150mW
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
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