LIGITEK ELECTRONICS CO.,LTD.

Property of Ligitek Only

UNIT

Ratings

mW

mA

Ir

mA

Page 2/5

℃

℃

Peak

Min.

Min. Max.

P

Lens

Typ.

Luminous

intensity

@

mA(mcd)

Viewing

angle

2

(deg)

Spectral

halfwidth

wave

length

Forward

voltage

@20mA(V)

20

Parameter

Power Dissipation

Peak Forward Current

Duty 1/10@10KHz

Reverse Current @5V

Forward Current

Storage Temperature

Emitted

LA38B-74/DBK-PF

MATERIAL

PART NO

Operating Temperature

COLOR

Note : 1.The forward voltage data did not including

2. The luminous intensity data did not including

Absolute Maximum Ratings at Ta=25

℃

PD

Tstg

Symbol

Typical Electrical & Optical Characteristics (Ta=25

PART NO.LA38B-74/DBK-PF

120

-30 ~ +100

-20 ~ +80

150

50

DBK

100

30

ESD

V

Electrostatic Discharge( * )

Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-electrosatic

glove is recommended when handing these LED. All devices, equipment and machinery must be properly

grounded.

*

34

550

3.5

4.0

470

30

900

Blue

InGaN/GaN

Blue Diffused