3-13

Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com

3

2mm Discrete LED

Diffused

521-9630, -9631, -9632

1.50 [.059] MAX

2.40

[.095]

CATHODE I.D.

3.30

[.13]

R 1.65

[.065]

1.80

[.071]

2.90

[.114]

1.52

[.060]

3.30

[.130]

CATHODE

2.54

[.10]

NOM

1.00

[.04]

MIN

.45

[.018]

TYP

.40

[.016]

TYP

25.40

[1.00] MIN

PART NO.

COLOR

521-9630

Red

521-9631

Yellow

521-9632

Green

Red

Yellow

Green

ABSOLUTE MAXIMUM RATINGS (T

-9630

-9631

-9632

Power Dissipation (mW)

100

60

100

Forward Current (mA)

30

20

30

.4

.25

.4

Peak Current (mA)

120

80

120

Pulse width = 10µs

Operating Temperature (°C)

-55/+100

-55/+100

-55/+100

Storage Temperature (°C)

-55/+100

-55/+100

-55/+100

Soldering Temperature

260°C, 5 seconds, 1.6 mm from case

Red

Yellow

Green

OPERATING CHARACTERISTICS (T

-9630

-9631

-9632

Luminous Intensity (mcd)

Min.

3.7

3.7

2.5

IF=10mA

Typical

12.6

12.6

8.7

Peak Wavelength (nm)

Typical

635

585

565

λ Peak

Viewing Angle (2

Θ

Θ

1

Typical

38°

38°

38°

Forward Voltage (V)

Typical

2

2.1

2.1

IF=20mA

Max.

2.8

2.8

2.8

Reverse Voltage (V), IR=100µA

Min.

5

5

5

Dimensions in mm [inches]