FEATURES

1 Standard T1 3

1 1/4 Duty Cycle

1 Pulse Rate 2.4Hz (VDD=5V)

1 Operating Voltage 3V 10V (DC)

1 Easily be driven by TTL &C-MOS circuit no external circuit needed

ABSOLUTE MAXIMUN RATINGS

1 Operating Temperature Range

-20 ~80

1 Storage Temperature Range

-20 ~85

1 Operating Voltage(Max)

10 Volt

1 Reverse Voltage(Max)

-5 Volt

Chip

Pulse Rate(Hz)

VDD=5V

(Hz)

Luminous Intensity

IF=25mA

(mcd)

Package

Part No.

Material

Emitted

Color

Peak

Wave

Length

p(nm)

Lens

Appearance

Min.

Typ.

Max.

Min.

Typ.

Viewing

Angle

2 1/2

(deg)

Drawing

No.

BB-B5171-C

GaP/GaP

Bright Red

700

2.0

6.0

BB-B4571-C

GaAsP/GaP Hi-Eff Red

635

8.0

25.0

BB-B6171-C

GaAlAs

Super Red

660

Red Diffused

15.0

40.0

BB-B2171-C

GaP/GaP

Green

568

8.0

25.0

BB-BX1171-C GaP/GaP

Hi-Eff Y.G

568

Green Diffused

10.0

30.0

BB-B3171-C

GaAsP/GaP Yellow

585

Yellow Diffused

6.0

20.0

T-1

Standard

1.0" Lead

3

BB-B4171-C

GaAsP/GaP Orange

635

Orange Diffused

8.0

25.0

45

L-152

BB-B5174

GaP/GaP

Bright Red

700

4.0

12.0

BB-B4574

GaAsP/GaP Hi-Eff Red

635

12.0

40.0

BB-B6174

GaAlAs

Super Red

660

Red Diffused

20.0

60.0

BB-B2174

GaP/GaP

Green

568

12.0

40.0

BB-BX1174

GaP/GaP

Hi-Eff Y.G

568

Green Diffused

5.0

50.0

BB-B3174

GaAsP/GaP Yellow

585

Yellow Diffused

10.0

35.0

T-13/4

Standard

1.0" Lead

5

BB-B4174

GaAsP/GaP Orange

635

Orange Diffused

2.0

2.4

2.8

12.0

40.0

45

L-153

Remark 1.Hi-Eff Red / High-Efficiency Red

2.Trans / Transparent

3.2 1/2 The off-axis angle at which the luminous intensity is half the axial luminous intensity

L-152

BB-Bxx71-C Series

L-153

BB-Bxx74 Series

Notes 1.All Dimensions are millimeters (inches).

2.Tolerance is 0.25mm (.010").

1.0(.04)

1.5(.059) MAX.

1.0(.04) MIN.

2.54(.10) NOM.

5.0(.197)

8.62(.339)

5.7(.22)

0.5(.02) SQ. TYP.

25.4(1.0) MIN.

TYP.

MIN.

0.5(.02) SQ.

2.54(.10) NOM.

0.81(.032)

1.5(.059) MAX.

3.80(.150)

25.4(1.00) MIN.

1.00(.039)

5.30(.209)

3.00(.118)

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Yellow Stone corp.

www.ystone.com.tw

886-2-28221522 FAX:886-2-28202309 YELLOW STONE CORP. Specifications subject to change without notice.