Unity Opto Technology MVL-534UYL Datasheet

T-1 3/4 (

φφ

5mm) High

Performance AllnGaP LED Lamps

MVL-534UYL

Description Package Dimensions

The MVL-534UYL , utilizes the latest absorbing
substrate Aluminum Indium Gallium Phosphide
(AllnGaP) LED technology. This LED material

has outstanding light output efficiency over
a wide range of drive current.
The package is T-1 3/4 (φ5mm) water clear standard type.

Features

l Ultra - brightness
l Low power consumption
l TTL compatible
l Reliable

SEE NOTE 2

0.5 TYP.
(.020)

Notes :

1. Tolerance is ± 0.25 mm (.010") unless otherwise noted.

2. Protruded resin under flange is 1.5 mm (.059") max.

3. Lead spacing is measured where the leads emerge from the package.

A

φ5.05
(.200)

2.54TYP.
(.100)

7.62

(.300)

25.4 MIN.
(1.000)

SEE NOTE 3

Unit: mm ( inches )

5.90
(.230)

1.00

(.040)

1.00MIN.
(.040)

C

5.47
(.215)

Absolute Maximum Ratings

Parameter Unit

Power Dissipation mW
Peak Forward Current(1/10 Duty Cycle100µs pulse width)
Continuous Forward Current mA
Reverse Voltage V
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature 1.6 mm from body for 5 seconds at 260oC

Unity Opto Technology Co., Ltd.

Maximum Rating

125
100

50

5

-40oC to +100oC

-40oC to +100oC

@ TA=25oC

mA

09/06/2000

MVL-534UYL

Optical-Electrical Characteristics

V

F

R

-

592/590

-

nm

Parameter Test Conditions Symbol Min . Typ . Max . Unit .
Luminous Intensity IF=20mA I
Forward Voltage IF=20mA V
Reverse Current I

Peak / Dominant Wavelength

VR=5V

IF=20mA

Spectral Line Half Width IF=20mA ∆λ - 20 - nm
Viewing Angle

IF=20mA

Typical Optical-Electrical Characteristic Curves

1

0.5

0

525 550 575 600 625 650

Relative Luminous Intensity

Wavelength (nm)

50

40

(mA)

F

30

20

10

Forward Current I

0

1.2 1.6 2.0 2.4 2.8

Forward Voltage VF (V)

FIG.2 FORWARD CURRENT VS

FORWARD VOLTAGE

5

FIG.1 SPECTRAL DISTRIBUTION

λp/λd

2θ

1/2

(mA)

F

Forward Current I

@ TA=25oC

700 1700 - mcd

- 2.0 2.5 V

- - 100

- 33 - deg.

60
50
40
30
20
10

0

0 30 60 90 120

Ambient Temperature TA (

FIG.3 FORWARD CURRENT

VS. AMBIENT TEMPERATURE

0° 10° 20°

o

C)

µA

4

3

2

1

Relative Luminous Intensity

0

FIG.4 RELATIVE LUMINOUS INTENSITY

Unity Opto Technology Co., Ltd.

0 20 40 60 80 100

Forward Current (mA)

VS. FORWARD CURRENT

1.0

0.9

0.8

Relative Luminous Intensity

0.5 0.3 0.1 0.2 0.4 0.6
FIG.5 RADIATION DIAGRAM

30°

40°

50°
60°
70°
80°
90°

09/06/2000