NF2EB-5V datasheet(2/3 Pages) NAIS

2 / 3 page

199

ORDERING INFORMATION

Ex. NF

Contact arrangement

Type classification

MBB function

Contact metarial

Coil voltage (DC)

2: 2 Form C

4: 4 Form C

EB: Standard

Nil: Form C type

2M: 2MBB (2 Form D)

4M: 4MBB (4 Form D)

5, 6, 12,

24, 48 V

Nil: Gold-clad silver

1: Gold-cap over silver palladium

48V

(Notes) 1. For VDE recognized types, add suffix VDE.

(Notes) 2. For UL/CSA recognized type, add suffix-A, as NF2EB-12V-A whose ground terminal is cut off.

(Notes) 3. Standard packing Carton: 20 pcs.; Case: 200 pcs.

*Less than 1,000 W:

*More than 1,000 W:

±10%

±15%

Part No.

Nominal voltage,

V DC

Pick-up voltage,

V DC (max.)

Drop-out

voltage,

V DC (min.)

Max. allowable

voltage,

V DC (at 40°C)

Coil resistance,*

Ohm

Nominal

operating power,

Inductance, H

Armarure

Open

NF2EB-5V

4.0

0.5

8.7

278

0.071

NF2EB-6V

4.8

0.6

10.5

137

260

0.093

0.094

NF2EB-12V

9.6

1.2

500

290

0.338

0.344

NF2EB-24V

19.2

2.4

2,000

290

1.29

1.31

NF2EB-48V

38.4

4.8

7,000

330

4.12

4.18

NF4EB-5V

4.0

0.5

472

0.029

NF4EB-6V

4.8

0.6

8.5

400

0.070

0.071

NF4EB-12V

9.6

1.2

17.0

330

440

0.22

0.23

NF4EB-24V

19.2

2.4

1,200

480

0.77

0.79

NF4EB-48V

38.4

4.8

4,200

550

2.22

2.25

DIMENSIONS

2 Form C

10.8

±0.3

.425

±.012

0.3

.012

3.3

.130

Resin rise

max. 0.5

max. .020

4-0.8 dia.

.031 dia.

Stand-off

20.6

.811

30.2

1.189

.787

.512

N.O.

Ground terminal

N.C.

Coil terminal

Common terminal

Terminal dimensions (except soldering)

Width: 0.8 .031

Thickness: 0.3 .012

MBB contact position

NF2-2M: terminal 6-7-8, 3-4-5

Schematic

PC board pattern (Copper-side view)

(2.54)

(.100)

7.6

±0.2

±.008

7.6

±0.2

±.008

12.7

±0.2

±.008

(2.54)

(.100)

4.9

.193

5.1

±0.2

±.008

4.9

.193

1.13

.044

1.13

.044

1.3

.051 DIA.

–0.3

–.012

Relay

outline

mm inch

4 Form C

General tolerance: ±0.5 ±.020

(Except for the cover height)

10.8

±0.3

.425

±.012

0.3

.012

3.3

.130

Resin rise

max. 0.5

max. .020

4-0.8 dia.

.031 dia.

Stand-off

20.6

.811

30.2

1.189

24.6

.969

13.6

.535

N.O.

Ground terminal

N.C.

Coil terminal

Common terminal

Terminal dimensions (except soldering)

Width: 0.8 .031

Thickness: 0.3 .012

Schematic

MBB contact position

NF4-2M: terminals 6-7-8, 9-10-11

NF4-2M: terminals 6-7-8, 3-4-5, 12-13-14, 9-10-11

PC board pattern (Copper-side view)

(2.54)

(.100)

7.6

±0.2

±.008

7.6

±0.2

±.008

12.7

±0.2

±.008

(2.54)

(.100)

2.1

.083

5.1

±0.2

±.008

2.1

.083

1.13

.044

1.13

.044

1.3

.051 DIA.

Relay

outline

–0.3

–.012

TYPES AND COIL DATA (at 25°C 77°F)

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