Series UB2

Low Profile Pushbuttons

D98

D

www.nkkswitches.com

SUPER BRIGHT BICOLOR LEDS & CAPS

Super Bright Bicolor

LED with 2 elements

* Amber color is achieved by lighting red and green

simultaneously, but is not suitable for Alternating Legends.

The electrical specifications shown are determined at a basic temperature of 25°C. LED circuit is isolated and requires

an external power source. Polarity marks are on the bottom of the switch. 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.

The LED is an integral part of the switch and not available separately.

Electrical Specifications for Super Bright Bicolor LEDs

Super Bright

LEDs are

Electrostatic Sensitive

Color

Red

Green

Amber

Blue

Unit

Maximum Forward Current

I

FM

30

* 25 for Amber

25

* 22 for Amber

30

30

mA

Typical Forward Current

I

F

20

20

15

15

mA

Forward Voltage

V

F

2.1

3.5

2.0

2.8

V

Maximum Reverse Voltage

V

RM

4

4

4

4

V

Current Reduction Rate Above 25°C

∆I

F

0.40

0.33

0.33

0.33

mA/°C

Ambient Temperature Range

–20° ~ +50°

–20° ~ +50°

°C

ATTENTION

ELECTROSTATIC

SENSITIVE DEVICES

6CF

6DG

AT3075B

Beveled

White Cap

Clear Lens

Translucent

White Diffuser

Translucent

White Cap

Clear Lens

Translucent

White Diffuser

(5.6)

.220

(15.0) Sq

.591

(5.6)

.220

(15.0) Sq

.591

(6.1)

.240

(15.0) Sq

.591

AT3074JB

Sculptured

Clear Lens/

White Diffuser

AT3076JB

Flat

Clear Lens/

White Diffuser

Caps for Super Bright LED

1JB

2B

3JB

Material: Polycarbonate

Finish: Glossy

SUPER BRIGHT LEDS & CAPS

(+)

(-)

Super Bright Single Color LED with 1 element

Electrical Specifications for Super Bright LEDS

Super Bright LEDs are

Electrostatic Sensitive

Color

White

Green

Blue

Unit

Maximum Forward Current

I

FM

20

30

30

mA

Typical Forward Current

I

F

15

20

20

mA

Forward Voltage

V

F

3.3

3.5

3.6

V

Maximum Reverse Voltage

V

RM

5

5

5

V

Current Reduction Rate Above 25°C

∆I

F

0.25

0.50

0.50

mA/°C

Ambient Temperature Range

–20° ~ +50°

°C

6B

6F

6G

ATTENTION

ELECTROSTATIC

SENSITIVE DEVICES

The electrical specifications shown are determined at a basic temperature of 25°C. LED circuit is isolated and requires

an external power source. Polarity marks are on the bottom of the switch. 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.

The LED is an integral part of the switch and not available separately.

(+) COM

Green or Blue

Red or Amber

(–) L1

(–) L2