AT2520SY9ZS Kingbright Corp, AT2520SY9ZS Datasheet

LED 2.5X2.0MM YELLOW SMD

AT2520SY9ZS

Manufacturer Part Number
AT2520SY9ZS
Description
LED 2.5X2.0MM YELLOW SMD
Manufacturer
Kingbright Corp
Datasheet

Specifications of AT2520SY9ZS

Color
Yellow
Current - Test
250mA
Luminous Flux @ Current - Test
14lm
Current - Max
250mA
Lumens @ Current - Max
14lm
Lumens/watt @ Current - Test
24lm/W
Voltage - Forward (vf) Typ
2.3V
Wavelength
591nm
Lens Style/size
Rectangle, 1.9mm x 1.4mm
Viewing Angle
130°
Mounting Type
Surface Mount
Package / Case
0.1" L x 0.08" W x 0.03" H (2.5mm x 2mm x 0.8mm)
Illumination Color
Yellow
Wavelength/color Temperature
591 nm
Luminous Flux
14 lm
Power Rating
1 W
Operating Voltage
2.3 V
Operating Current
0.25 A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
754-1348-2
SPEC NO: DSAI2853
APPROVED: WYNEC
Package Dimensions
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(0.01") unless otherwise noted.
3. Specifications are subject to change without notice.
4. The device has a single mounting surface. The device must be mounted according to the specifications.
Features
PRELIMINARY SPEC
Dimension: 2.5mmx 2.0mm x 0.8mm.
Small package with high efficiency.
Surface mount technology.
ESD protection.
Package : 2000pcs / reel.
Moisture sensitivity level : level 2a.
RoHS compliant.
Low thermal resistance.
Ceramic package with silicone resin.
Soldering methods: IR reflow soldering.
OBSERVE PRECAUTIONS
ELECTROSTATIC
FOR HANDLING
ATTENTION
DISCHARGE
SENSITIVE
DEVICES
CHECKED: Allen Liu
REV NO: V.4
DRAWN: Y.F.Lu
DATE: JAN/13/2009
Part Number: AT2520SY9ZS
2.5X2.0mm SURFACE MOUNT LED LAMP
Application Note
Static electricity and surge damage the LEDS.
It is recommended to use a wrist band or anti-electrostatic
glove when handling the LEDs.
All devices, equipment and machinery must be electrically
grounded.
Typical Applications
PDAs
Room lighting
Architectural lighting
Decorative/pathway lighting
Front panel backlight
Exterior automotive lighting:
(brake lights, turn lights, backlighting)
Super Bright Yellow
ERP: 1212000118
PAGE: 1 OF 6

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AT2520SY9ZS Summary of contents

Page 1

... The device has a single mounting surface. The device must be mounted according to the specifications. SPEC NO: DSAI2853 REV NO: V.4 APPROVED: WYNEC CHECKED: Allen Liu 2.5X2.0mm SURFACE MOUNT LED LAMP Part Number: AT2520SY9ZS Super Bright Yellow Application Note Static electricity and surge damage the LEDS recommended to use a wrist band or anti-electrostatic glove when handling the LEDs. ...

Page 2

Handling Precautions Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress more susceptible to damage by external mechanical force result, special handling precautions need ...

Page 3

... Selection Guide Part No. Dice AT2520SY9ZS Super Bright Yellow (InGaAlP) Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. Luminous intensity/ luminous Flux: +/-15%. Absolute Maximum Ratings at T Parameter Power dissipation Junction temperature[1] Operating Temperature Storage Temperature ...

Page 4

... Super Bright Yellow SPEC NO: DSAI2853 REV NO: V.4 APPROVED: WYNEC CHECKED: Allen Liu AT2520SY9ZS DATE: JAN/13/2009 DRAWN: Y.F.Lu PAGE ERP: 1212000118 ...

Page 5

... AT2520SY9ZS Reflow soldering is recommended and the soldering profile is shown below. Other soldering methods are not recommended as they might cause damage to the product. Recommended Soldering Pattern (Units : mm; Tolerance: ± 0.1) Tape Specifications (Units : mm) SPEC NO: DSAI2853 REV NO: V.4 APPROVED: WYNEC CHECKED: Allen Liu DATE: JAN/13/2009 DRAWN: Y ...

Page 6

... PACKING & LABEL SPECIFICATIONS SPEC NO: DSAI2853 REV NO: V.4 APPROVED: WYNEC CHECKED: Allen Liu AT2520SY9ZS DATE: JAN/13/2009 DRAWN: Y.F.Lu PAGE ERP: 1212000118 ...

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