Light Bar

Display

DESCRIPTION:

The KWL-1020Ux series is 10.16mm x 20.16mm rectangular type light bar

display designed for a variety of applications where a large source of light is

required, such as panel indicators, backlight legends and light arrays.

INTERNAL CIRCUIT DIAGRAM

20.00(0.79)

18.60(0.73)

7.50 + 0.5

7.62(0.3)

2.54*7=17.50(0.69)

φ0.50(0.02)

6.15(0.24)

A

1

2

E

16

15

B

3

4

F

14

13

C

5

6

G

12

11

D

7

8

H

10

9

PACKAGE DIMENSIONS

PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25

o

C AMBIENT)

C.C

or

C.A

Hi-Eff. Red

Super Red

Green

Super Green

Yellow

Emitted

Color

GaAsP/GaP

GaAlAs

GaP

GaP

GaAsP/GaP

Raw

Material

Chip

635

660

565

570

585

45

20

30

30

30

∆λ

(nm)

100

100

100

100

100

Pd

(mW)

100

100

100

100

100

If

(Peak)

(mA)

If

(Rec)

mA

Absolute Maximum Ratings

50

50

50

50

50

If

(mA)

1.7

1.5

1.7

1.7

1.7

1.9

1.9

2.2

2.2

1.9

2.6

2.6

2.6

2.6

2.6

10-20

10-20

10-20

10-20

10-20

6.0

15.0

6.0

8.5

6.0

16.0

32.0

14.0

20.0

14.0

Electro-optical Characteristic

KWL-1020U3

KWL-1020US

KWL-1020U2

KWL-1020UG

KWL-1020U6

Part No.

No

Common

Polar

Wave

Length

λρ (nm)

Vf (V)

Per Chip

Min. Typ. Max.

Iv (mcd)

Min.

Typ.

REMARKS : 1. The average luminous intensity is obtained by summing the luminous intensity of each segment and dividing by the total number of segments.

2. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (International Commission on Illumination) eye-response curve.

3. Clean only by pure water, isopropanol, ethanol, Freon TF (or equivalent).

TESTING CONDITION FOR EACH PARAMETER :

Parameter

Forward Voltage

Peak Emission Wave Length

Spectral Line Half-Width

Reverse Current

Average Luminous Intensity

Symbol

Vf

λρ

∆λ

Ir

Iv

Unit

V

nm

nm

µA

µ cd

Test Condition

If=20mA

If=20mA

If=20mA

Vr=5V

If=10mA

ABSOLUTE MAXIMUM RATINGS: (Ta=25

o

C)

Max

5 V

100

µA

0.4mA/

-40

-40

Parameter

Reverse Voltage per segment

Reverse Current per segment (Vr = 5V)

Derating Linear from 25

Operating Temperature Range

Storage Temperature Range

Soldering Temperature 1.6mm(1/16") from body for 5 sec. at 260

NOTES : 1. All dimensions are in millimeters (inches).

2. Tolerance is +0.25mm(0.010) unless otherwise specified.

3. Specifications are subject to change without notice.

4. NP: No Pin.

5. NC: No Connect.

+

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