Panasonic TN Relay Coil operating power, Coil connection, External magnetic field, Packing style

TN

DIMENSIONS (Unit: mm inch)
External dimensions	PC board pattern (Bottom view)

Standard PC board terminal

14	5.6
551	.220

9.89.5

.386 .374

3.5

.138

			0.25
2.54	0.5	1.385		.010
.100	.020
		.055	2.54
			.100

10.16

.400

2.54

.100

2.54

.100

10-1.0 dia. hole

10-.039 dia. hole

Tolerance: ±0.1 ±.004

	Self-clinching terminal							Schematic (Bottom view)
	14		5.6		Single side stable				1-coil latching				2-coil latching
	551		.220
9.8	9.5				1	2 3 4		5	1	2	3	4 5	1 2	3	4	5
.386 .374
3.5
.138					10 9 8		7	6	10 9		8	7 6	10 9	8	7 6
				0.25
					Direction indication				Direction indication
	2.54	0.5	1.385	.010 2.54									Direction indication
	.100	.020	.055	.100
	General tolerance: ±0.3 ±.012				(Deenergized condition)				(Reset condition)				(Reset condition)

NOTES

1. Coil operating power

Pure DC current should be applied to the coil. The wave form should be rectangular. If it includes ripple, the ripple factor should be less than 5%.

However, check it with the actual circuit since the characteristics may be slightly different. The nominal operating voltage should be applied to the coil for more than 10 ms to set/reset the latching type relay.

2. Coil connection

When connecting coils, refer to the wiring diagram to prevent mis-operation or malfunction.

3. External magnetic field

Since T series relays are highly sensitive polarized relays, their characteristics will be affected by a strong external magnetic field. Avoid using the relay under that condition.

4. Packing style

The relay is packed in a tube with the relay orientation mark on the left side, as shown in the figure below.

Orientation (indicates PIN No.1) stripe

5. Automatic insertion

To maintain the internal function of the relay, the chucking pressure should not exceed the values below.

Chucking pressure in the direction A: 9.8 N {1 kgf} or less

Chucking pressure in the direction B: 9.8 N {1 kgf} or less

Chucking pressure in the direction C: 4.9 N {500gf} or less

C B

A

Please chuck the portion.

Avoid chucking the center of the relay. In addition, excessive chucking pressure to the pinpoint of the relay should be avoided.

6. Soldering

Preheat according to the following conditions.

Temperature	120°C 248°F or less
Time	Within 120 sec

Soldering should be done at 260±5°C 500±41°F within 6 sec.

Stopper	Stopper
(gray)	(green)

For Cautions for Use, see Relay Technical Information.

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