Purdy AND520HG Manual de usuario descargar pdf

Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94086

Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com

6-1-99

AND520HG

Ultra Bright LED Lamps: Type 3

Weight: 0.31g Unit: mm

1.0 MIN.

1.0±0.2

1.0 MAX.

8.6±0.3

5.9±0.3

5.0±0.2

16.0 MIN.

0.5

2.54

1. Anode

2. Cathode

Cathode Index

AND520HG

GaN High Brightness Green Light Emission

• 5 mm (T1-3/4) Package

• Peak wavelength (lp = 540nm) high bright emission

• All plastic mold type, clear colorless lens

• Low drive current: 1 to 20 mA DC

• Excellent On-Off contrast ratio

• Fast response time, capable of pulse operation

• High power intensity – suitable for Outdoor Message Signboards

• High reliability

Maximum Ratings (T

= 25°C)

Characteristics Symbol Rating Unit

Forward Current

30 mA

Reverse Voltage

Power Dissipation

120 mW

Operating Temperature Range

Opr

-40 to 85 C

Storage Temperature Range

Sig

-40 to 100 C

Precaution

Please be careful of the following:

1. Soldering temperature: 260 C max.

Soldering time: 5 sec. max.

Soldering portion of lead: up to 1.6 mm from the body of the device

2. The lead can be formed up to 5 mm from the body of the device without forming stress.

Soldering should be performed after the lead forming.

3. Absolute secure counter measures against static electricity and surge should be taken when handling these products. It is

recommended to use wrist band or antistatic gloves when handling these LEDs.

Electro-Optical Characteristics (T

= 25°C)

Characteristics Symbol Test Condition Minimum Typical Maximum Unit

Forward Voltage

= 20 mA

– 3.5 4.0 V

Reverse Current

= 5V

– – 10 µA

Luminous Intensity

= 20 mA

– 5,000 mcd

Peak Emission Wavelength

= 20 mA

– 540 – nm

Spectral Line Half Width

∆

= 20 mA

–45–nm

Dominant Wavelength

= 20 mA

520 – 550 nm

Full Viewing Angle

= 1/2 Peak

– 20 – degree

1 2

AND520HG 1

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Pagina 1 - AND520HG

Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94086Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purd

Pagina 2

AND520HG GaN High Brightness Green Light Emission Ultra Bright LED Lamps: Type 3 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 9

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