AT2520QB10ZS Kingbright Corp, AT2520QB10ZS Datasheet

LED 2.5X2.0MM BLUE SMD

AT2520QB10ZS

Manufacturer Part Number
AT2520QB10ZS
Description
LED 2.5X2.0MM BLUE SMD
Manufacturer
Kingbright Corp
Datasheet

Specifications of AT2520QB10ZS

Color
Blue
Current - Test
250mA
Luminous Flux @ Current - Test
12lm
Current - Max
250mA
Lumens @ Current - Max
12lm
Lumens/watt @ Current - Test
14lm/W
Voltage - Forward (vf) Typ
3.5V
Wavelength
458nm
Lens Style/size
Rectangle, 1.9mm x 1.4mm
Viewing Angle
120°
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
Blue
Wavelength/color Temperature
458 nm
Luminous Flux
12 lm
Power Rating
1 W
Operating Voltage
3.5 V
Operating Current
0.25 A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
754-1346-2
SPEC NO: DSAI2854
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.
Low thermal resistance.
Ceramic package with silicone resin.
Soldering methods: IR reflow soldering.
RoHS compliant.
OBSERVE PRECAUTIONS
ELECTROSTATIC
FOR HANDLING
DISCHARGE
ATTENTION
SENSITIVE
DEVICES
REV NO: V.4
CHECKED: Allen Liu
DATE: JAN/13/2009
DRAWN: Y.F.Lu
Part Number: AT2520QB10ZS
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)
PAGE: 1 OF 6
ERP: 1212000117
Blue

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AT2520QB10ZS Summary of contents

Page 1

... SPEC NO: DSAI2854 REV NO: V.4 APPROVED: WYNEC CHECKED: Allen Liu 2.5X2.0mm SURFACE MOUNT LED LAMP Part Number: AT2520QB10ZS Application Note Static electricity and surge damage the LEDS recommended to use a wrist band or anti-electrostatic glove when handling the LEDs. All devices, equipment and machinery must be electrically grounded ...

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 AT2520QB10ZS Blue (InGaAlN) 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 DC Forward Current [1] ...

Page 4

... Blue AT2520QB10ZS SPEC NO: DSAI2854 REV NO: V.4 APPROVED: WYNEC CHECKED: Allen Liu DATE: JAN/13/2009 DRAWN: Y.F.Lu PAGE ERP: 1212000117 ...

Page 5

... AT2520QB10ZS 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: DSAI2854 REV NO: V.4 APPROVED: WYNEC CHECKED: Allen Liu DATE: JAN/13/2009 DRAWN: Y ...

Page 6

... PACKING & LABEL SPECIFICATIONS SPEC NO: DSAI2854 REV NO: V.4 APPROVED: WYNEC CHECKED: Allen Liu AT2520QB10ZS DATE: JAN/13/2009 DRAWN: Y.F.Lu PAGE ERP: 1212000117 ...

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