C503B-WAN-CBBDB152 - CREE

CLD-CT876.010

PRODUCT FAMILY DATA SHEET

Cree® 5mm Round LED

C503B-WAN

WWW.CREE.COM/HB

Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.

PRODUCT DESCRIPTION

Round LEDs oer superior light out-

put for excellent readability in sun-

light and dependable performance.

They provide extremely stable light

output over long periods of time.

These lamps are made with an

advanced optical grade epoxy

oering superior high temperature

and high moisture resistance

performance in lighting and

illumination applications.

FEATURES

• Size (mm): 5

• Color Temperatures(K):

Cool White :

Min . (4600) / Typical (9000)

• Luminous Intensity (mcd)

C503B-WAN (20150-46100)

• Viewing angle: 15 degree

• Lead-Free

• RoHS Compliant

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

www.cree.com/xlamp

the Cree logo are registered trademarks of Cree, Inc.

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

APPLICATIONS

• Torch

• Channel Letter

• Retail Display Lighting

of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

ABSOLUTE MAXIMUM RATINGS (TA = 25°C)

Items Symbol Absolute Maximum Rating Unit

Forward Current IF25 mA

Peak Forward Current Note IFP 100 mA

Reverse Voltage VR5 V

Power Dissipation PD100 mW

Operation Temperature Topr -40 ~ +95 °C

Storage Temperature Tstg -40 ~ +100 °C

Lead Soldering Temperature Tsol

Max. 260°C for 3 sec. max.

(3 mm from the base of the epoxy bulb)

Note: Pulse width ≤0.1 msec, duty ≤1/10.

TYPICAL ELECTRICAL & OPTICAL CHARACTERISTICS (TA = 25°C)

Characteristics Symbol Condition Unit Minimum Typical Maximum

Forward Voltage VFIF = 20 mA V 3.2 4.0

Reverse Current IRVR = 5 V μA 100

Luminous Intensity IVIF = 20 mA mcd 20150 34000

Chromaticity

Coordinates

x IF = 20 mA 0.2895

y IF = 20 mA 0.2905

50% Power Angle 2θ½ IF = 20 mA deg 15

Note: Continuous reverse voltage can cause LED damage.

of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

• Tolerance of measurement of luminous intensity is ±15%

Cool White

Bin Code Min.

(mcd)

Max.

(mcd)

Bb 20150 23500

Ca 23500 28200

Cb 28200 32900

Da 32900 39500

Db 39500 46100

Cool White

Bin Code Min. (V) Max. (V)

27 2.8 3.0

28 3.0 3.2

29 3.2 3.4

2a 3.4 3.6

2b 3.6 3.8

2c 3.8 4.0

• Tolerance of measurement of VF is ±0.05V.

INTENSITY BIN LIMIT (IF = 20 mA)

VF BIN LIMIT (IF = 20 mA)

of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

COLOR BIN LIMIT (IF = 20 mA)COLOR BIN LIMIT (IF = 20 mA)

• Tolerance of measurement of the color coordinates is ±0.01.

Cool White

Bin

Code

Sub-

bin x y

0.2545 0.2480

0.2633 0.2410

0.2545 0.2245

0.2450 0.2290

0.2633 0.2410

0.2720 0.2340

0.2640 0.2200

0.2545 0.2245

0.2545 0.2480

0.2640 0.2670

0.2720 0.2575

0.2633 0.2410

0.2720 0.2575

0.2800 0.2480

0.2720 0.2340

0.2640 0.2670

0.2735 0.2860

0.2808 0.2740

0.2720 0.2575

0.2808 0.2740

0.2880 0.2620

0.2800 0.2480

0.2735 0.2860

0.2830 0.3050

0.2895 0.2905

0.2808 0.2740

0.2895 0.2905

0.2960 0.2760

0.2880 0.2620

Bin

Code

Sub-

bin x y

0.2830 0.3050

0.2950 0.3210

0.2998 0.3028

0.2895 0.2905

0.2998 0.3028

0.3045 0.2865

0.2960 0.2760

0.2950 0.3210

0.3070 0.3370

0.3100 0.3150

0.2998 0.3028

0.3100 0.3150

0.3130 0.2970

0.3045 0.2865

0.3070 0.3370

0.3185 0.3485

0.3200 0.3270

0.3100 0.3150

0.3200 0.3270

0.3215 0.3075

0.3130 0.2970

0.3185 0.3485

0.3300 0.3600

0.3300 0.3390

0.3200 0.3270

0.3300 0.3390

0.3300 0.3180

0.3215 0.3075

Bin

Code

Sub-

bin x y

0.3300 0.3600

0.3455 0.3725

0.3443 0.3535

0.3300 0.3390

0.3443 0.3535

0.3430 0.3345

0.3300 0.3180

0.3455 0.3725

0.3610 0.3850

0.3585 0.3680

0.3443 0.3535

0.3585 0.3680

0.3560 0.3510

0.3430 0.3345

of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

CIE CHROMATICITY DIAGRAM

WaWb

WeWf

WgWh

0 .2 3 00 0 .2 7 00 0 .3 1 00 0 .3 5 00 0 .3 9 00

0 .1 90 0

0 .2 30 0

0 .2 70 0

0 .3 10 0

0 .3 50 0

0 .3 9 00

W2W3W4

8000K

7000K

9000K

6000K

5000K

10000K

of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

ORDER CODE TABLE*

Color Kit Number Viewing Angle Luminous Intensity (mcd) Color Bin Code Package

Min. Max.

Cool White C503B-WAN-CBbDb151 15 20150 46100 W1,W2,W3,W4,W5 Bulk

Cool White C503B-WAN-CCaDb151 15 23500 46100 W1,W2,W3,W4,W5 Bulk

Cool White C503B-WAN-CBbDb231 15 20150 46100 W2,W3 Bulk

Cool White C503B-WAN-CCaDb341 15 23500 46100 W3,W4 Bulk

Cool White C503B-WAN-CBbDb152 15 20150 46100 W1,W2,W3,W4,W5 Ammo

Cool White C503B-WAN-CCaDb152 15 23500 46100 W1,W2,W3,W4,W5 Ammo

Cool White C503B-WAN-CBbDb232 15 20150 46100 W2,W3 Ammo

Cool White C503B-WAN-CCaDb342 15 23500 46100 W3,W4 Ammo

Notes:

1. The above kit numbers represent order codes that include multiple intensity-bin and color-bin codes. Only one

intensity-bin code and one color-bin code will be shipped on each bulk. Single intensity-bin code and single color-bin

codes will not be orderable.

2. Please refer to the “Cree LED Lamp Reliability Test Standards” document #1 for reliability test conditions.

3. Please refer to the “Cree LED Lamp Soldering & Handling” document #2 for information about how to use this LED

product safely.

#1: Refer to http://www.cree.com/led-components/media/documents/LED_Lamp_Reliability_Test_Standard.pdf

#2: Refer to http://www.cree.com/led-components/media/documents/sh-HB.pdf

of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

GRAPHS

The above data are collected from statistical gures that do not necessarily correspond to the actual

parameters of each single LED. Hence, these data will be changed without further notice.

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of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

MECHANICAL DIMENSIONS

All dimensions are in mm. Tolerance is ±0.25 mm unless otherwise noted.

An epoxy meniscus may extend about 1.5 mm down the leads.

Burr around bottom of epoxy may be 0.5 mm max.

NOTES

RoHS Compliance

The levels of environmentally sensitive, persistent biologically toxic (PBT), persistent organic pollutants (POP), or other-

wise restricted materials in this product are below the maximum concentration values (also referred to as the threshold

limits) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 2002/95/

EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS), as

amended through April 21, 2006.

Vision Advisory Claim

Users should be cautioned not to stare at the light of this LED product. The bright light can damage the eye.

of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

KIT NUMBER SYSTEM

All dimensions in mm.Cree LED lamps are tested and sorted into performance bins. A bin is specied by ranges of color,

forward voltage, and brightness. Sorted LEDs are packaged for shipping in various convenient options. Please refer to

the “Cree LED Lamp Packaging Standard” document for more information about shipping and packaging options.

Cree LEDs are sold by order codes in combinations of bins called kits. Order codes are congured in the following man-

ner:

of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

REFLOW SOLDERING

The LED soldering specication is shown below(suitable for both leaded solder & lead-free solder):

Manual Soldering Solder Dipping

Soldering iron 35 W max Preheat 110 ºC max

Temperature 300 ºC max

Preheat time 60 seconds max

Solder-bath temperature 260 ºC Max

Soldering time 3 seconds max Dipping time 5 seconds max

Position Not less than 3 mm from the base of the package. Position Not less than 3 mm from the base of the package.

• Manual soldering onto the PCB is not recommended because soldering time is uncontrollable.

• The recommended wave soldering is as below:

10 20 30 40 50 60 70 80 90 100 110 120

150

100

300

250

200

Temperature ºC

Times (sec)

laminar wave

Fluxing

Preheat

• Do not apply any stress to the LED package, particularly when heated.

• Only bottom preheat is suggested & should not preheat on top in order to reduce thermal stress experienced by the

LEDs.

• The LEDs must not be re used once they have been extracted from PCB.

• After soldering the LEDs, the package should be protected from mechanical shock or vibration until the LEDs have

reached 40 ºC or below.

• Precautions must be taken as mechanical stress on the LEDs may be caused by PCB warpage or from the clinching

and cutting of the LED leads.

• When it is necessary to clam the LEDs during soldering, it is important to ensure no mechanical stress is exerted on

the LEDs.

• Cut the LED lead at normal room temperature. Lead cutting at high temperature may cause failure of the LEDs.

Refer to "http://www.cree.com/led-components/media/documents/sh-HB.pdf" for soldering & handling details.

of Cree, Inc.

Cree 5-mm Round LED

C503B-WAN

PACKAGING

Features:

• The LEDs are packed in cardboard boxes after packaging in normal or anti-electrostatic bags.

• Cardboard boxes will be used to protect the LEDs from mechanical shock during transportation.

• The boxes are not water resistant, and they must be kept away from water and moisture.

• The Bulk Pack types of packaging.

• Max 500 pcs per bulk and Max 2500 pcs per ammo.

Bulk Pack Packaging Type: Ammo Pack Packaging Type:

20 bags/carton

Label

COLOR LED LAMP

JOWAXXXXX -XX-XXX

AXXXXXXXXXXX

(anti-electrostatic bag)

Hue

TYPE

QTY

RANK

LOT

xxx xxx

( )

LXXXXXXXX-XXX

PCS

( )XX