J

Series JF

Illuminated Ultra-Thin Process Sealed Tactiles

www.nkk.com

J43

ILLUMINATION & ACTUATOR TYPES

Flexible Panel Design

Versatile panel arrangements can be made to fit individual design needs.

TERMINALS

With isolated lamp circuit

Further details in Typical Switch Dimensions

P

Straight PC Terminals

LED COLORS & SPECIFICATIONS

R

Spot Illumination

A

Full Face Illumination

1

Square Actuator

1

2

Round Actuator

3

Sculptured Actuator

Actuator Colors Available: C, D, F, G, H

Housing is black

Actuator Colors Available: C, E, F

Housing is black

Square Actuator

Color Codes:

Red

Orange

Yellow

Green

Blue

C

D

E

F

G

Gray

H

(17.78) Typ

.700

(27.94)

1.100

(1.04)

.041

(1.7)

.067

(5.08)

.200

(3.6)

.142

(6.0) Min

.236

(5.72)

.225

(17.78) Typ

.700

(22.86)

.900

(6.7)

.264

(3.6)

.142

(7.3)

.287

(3.0)

.118

Spot Illumination

Full Face Illumination

LED polarity

marking

LEDs are supplied as an integral part of the switch. The electrical specifications shown are determined at a basic temperature of 25°C.

If the source voltage exceeds the rated voltage, a ballast resistor is required.

The resistor value can be calculated by using the formula in the Supplement section.

Spot Illumination

Full Face Illumination

Color

Red

Yellow

Green

Red

Yellow

Green

Forward Peak Current

I

FM

40mA

40mA

40mA

30mA

30mA

30mA

Continuous Forward Current

I

F

30mA

30mA

30mA

20mA

20mA

20mA

Forward Voltage

V

F

1.7V

2.2V

2.2V

1.77V

2.1V

2.3V

Reverse Peak Voltage

V

RM

4V

4V

4V

4V

4V

4V

Current Reduction Rate

Above 25°C

∆I

F

0.67mA/°C

0.67mA/°C

0.67mA/°C

0.4mA/°C

0.4mA/°C

0.4mA/°C

Ambient Temperature Range

–25° ~ +70°C

–25° ~ +70°C

E

F

C

E

F

C