GL3TR44 参数 Datasheet PDF下载

Super-luminosity LED Lamp/High-luminosity LED Lamp

GL3uu44 series

GL3uu44 series

s

Outline Dimensions

Colorless transparency

Protruded resin 0.8MAX

ø3.8

ø3.0

ø3mm(T-1), Cylinder Type, Colorless

Transparency, High-luminosity LED

Lamps for Backlight/Indicator

(Unit :

mm

)

s

Radiation Diagram

(T

a

=25˚C)

-30˚

-20˚

-10˚

0˚ 100 +10˚

+20˚

+30˚

+40˚

4.4

5.0

-40˚

Relative luminous intensity(%)

±0.5

0.25

+0.5

-0.25

10.4

80

+50˚

60

(Tie-bar cut)

-50˚

(1.0)

-60˚

+60˚

40

+70˚

20

0.5±

0.1

25.0MIN

-70˚

-80˚

+80˚

(1.0)

-90˚

0

+90˚

0.5

±

0.1

1.7

2.54NOM

1

2

(Dimension from the center of ø3mm)

Pin connections

1 Anode

2 Cathode

Unspecified tolerance:±0.2

s

Absolute Maximum Ratings

Power dissipation Forward current Peak forward current

P

I

F

I

FM

Model No. Radiation color Radiation material

(mW)

(mA)

(mA)

(T

a

=25˚C)

Derating factor Reverse voltage Operating temperature Storage temperature Soldering temperature

(mA/˚C)

V

R

T

opr

T

stg

T

sol*3

(V)

(˚C)

(˚C)

(˚C)

DC Pulse

0.67

4.00

4

5

-25 to +85

-25 to +85

-25 to +100

-25 to +100

260

260

75

30

50*

1

0.40

GL3UR44

Red(Super-luminosity) GaA1As on GaA1As

2

110

50

300*

0.67

GL3TR44

Red(High-luminosity) GaA1As on GaAs

*1 Duty ratio=1/10, Pulse width=0.1ms

*2 Duty ratio=1/16, Pulse width≤1ms

*3 5s or less(At the position of 1.6mm or more from the bottom face of resin package)

s

Electro-optical Characteristics

Lens type

Model No.

Forward voltage

V

F

(V)

TYP

1.85

1.75

MAX

2.5

2.2

Peak emission wavelength

I

F

λ

p

(nm)

(mA)

TYP

660

660

20

20

Luminous intensity

I

F

I

V

(mcd)

(mA)

TYP

250

110

20

20

Spectrum radiation bandwidth

I

F

∆λ(nm)

(mA)

TYP

20

20

20

20

Reverse current

V

R

I

R

(µA)

(V)

MAX

100

10

3

4

Terminal capacitance

C

t

(pF)

TYP

25

30

(T

a

=25˚C)

Page for

characteristics

(MH

Z

)

diagrams

1

1

→

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Colorless

GL3UR44

transparency

GL3TR44

devices

catalogs, data books, etc. Contact SHARP

20

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internet.(Address http://www.sharp.co.jp/ecg/)

(Notice)

¡In

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