INTERNAL CIRCUIT DIAGRAM

10

o

21.10(0.831)

PIN 1.

+

8.00(0.315)

3.00(0.118) min.

φ0.50(0.020)

2.54(0.100)

30.60(1.205)

φ4.50

ABC

D

E

F

G

DP

87

5

4

6

310

9

11

1

H

2

AB

C

D

E

F

G

DP

87

5

4

6

310

9

11

1

H

2

A

B

C

D

DP

E

F

G

PACKAGE DIMENSIONS

PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25

o

C AMBIENT)

C.C

or

C.A

Hi-Eff Red

Green

Super Red

Super Green

Yellow

Green

Hi-Eff Red

Green

Super Red

Super Green

Yellow

Green

Emitted

Color

GaAsP/GaP

GaP

GaAlAs

GaP

GaAsP/GaP

GaP

GaAsP/GaP

GaP

GaAlAs

GaP

GaAsP/GaP

GaP

Raw

Material

Chip

635

565

660

570

585

565

635

565

660

570

585

565

45

30

20

30

30

30

45

30

20

30

30

30

∆λ

(nm)

100

100

100

100

100

100

100

100

100

100

100

100

Pd

(mW)

100

100

100

100

100

100

100

100

100

100

100

100

If

(Peak)

(mA)

If

(Rec)

mA

Absolute Maximum Ratings

50

50

50

50

50

50

50

50

50

50

50

50

If

(mA)

3.4

3.4

3.0

3.4

3.4

3.4

3.4

3.4

3.0

3.4

3.4

3.4

3.8

4.4

3.8

4.4

3.8

4.4

3.8

4.4

3.8

4.4

3.8

4.4

5.2

5.2

5.2

5.2

5.2

5.2

5.2

5.2

5.2

5.2

5.2

5.2

10-20

10-20

10-20

10-20

10-20

10-20

10-20

10-20

10-20

10-20

10-20

10-20

1600

1200

10000

1350

1200

1200

1600

1200

10000

1350

1200

1200

4200

4000

40000

4500

3200

4000

4200

4000

40000

4500

3200

4000

Electro-optical Data(at 10mA)

KW1-1502A32

KW1-1502ASG

KW1-1502A26

KW1-1502C32

KW1-1502CSG

KW1-1502C26

Part No.

Common

Anode

Common

Cathode

Wave

Length

λρ (nm)

Vf (V)

Per Segment

Min. Typ. Max.

Iv (

µcd)

Per Segment

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).

KW1-1502XY SERIES

Multi-Color

LED Numeric Display

Single Digit (1.50")

DESCRIPTION:

The KW1-1502XY series is large multi-color single digit display in 1.50 inch

(38.10mm) height with right DP designed for accurate readable displays need

to be viewed over a distance.

This series is suitable for use in instruments, digital readout displays.

All devices are available as either common anode or common cathode.

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.