12-21/Y2C-AL2N1LY/2C - Everlight International Corp.

EVERLIGHT ELECTRONICS CO.,LTD.

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 1 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

Technical Data Sheet

Chip LED with Right Angle Lens

12-21/Y2C-AL2N1LY/2C

Features

․Package in 8mm tape on 7〞diameter reel.

․Compatible with automatic placement equipment.

․Compatible with infrared and vapor phase reflow

solder process.

․Mono-color type.

․Pb-free.

․RoHS refer to SMD B type SGS report

․The product itself will remain within RoHS compliant

version.

Descriptions

․The 12-21 SMD Taping is much smaller than lead

frame type components, thus enable smaller board

size, higher packing density, reduced storage space

and finally smaller equipment to be obtained.

․Besides, lightweight makes them ideal for

miniature applications etc.

Applications

․Automotive: backlighting in dashboard and switch.

․Telecommunication: Indicator and backlighting in

telephone and fax.

․Flat backlight for LCD, switch and symbol.

․General use.

․Indoor signboard use.

Device Selection Guide

Chip

Part No. Material Emitted Color Lens Color

12-21/Y2C-AL2N1LY/2C AlGaInP Brilliant Yellow Water Clear

EVERLIGHT ELECTRONICS CO.,LTD.

12-21/Y2C-AL2N1LY/2C

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 2 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

Package Outline Dimensions

Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm

EVERLIGHT ELECTRONICS CO.,LTD.

12-21/Y2C-AL2N1LY/2C

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 3 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

Absolute Maximum Ratings (Ta=25℃)

Parameter Symbol Rating Unit

Reverse Voltage VR 5 V

Forward Current IF 25 mA

Operating Temperature Topr -40 ~ +85 ℃

Storage Temperature Tstg -40 ~ +90 ℃

Electrostatic Discharge ESD 2000 V

Power Dissipation Pd 60 mW

Peak Forward Current

(Duty 1/10 @1KHz) IFP 60 mA

Soldering Temperature Tsol Reflow Soldering : 260 ℃ for 10 sec.

Hand Soldering : 350 ℃ for 3 sec.

Electro-Optical Characteristics (Ta=25℃)

Parameter Symbol Min. Typ. Max. Unit Condition

Luminous Intensity IV 14.5 ----- 36.0

mcd

Peak Wavelength λp ---- 591 ---- nm

Dominant

Wavelength λd 585.5 ---- 594.5 nm

Spectrum Radiation

Bandwidth △λ ---- 15 ---- nm

Viewing Angle 2θ1/2 ---- 120 ---- deg

Forward Voltage VF 1.70 ----- 2.30 V

IF=5mA

Reverse Current IR ---- ---- 10 μA VR =5V

Notes:

1.Tolerance of Luminous Intensity ±10%

2.Tolerance of Dominant Wavelength ±1nm

3.Tolerance of Forward Voltage ±0.05V

EVERLIGHT ELECTRONICS CO.,LTD.

12-21/Y2C-AL2N1LY/2C

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 4 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

Bin Range Of Dom Wavelength

Group Bin Min Max Unit Condition

D3 585.5 588.5

D4 588.5 591.5

A

D5 591.5 594.5

nm IF=5mA

Bin Range Of Luminous Intensity

Bin Min Max Unit Condition

L2 14.5 18.0

M1 18.0 22.5

M2 22.5 28.5

N1 28.5 36.0

mcd IF=5mA

Bin Range Of Forward Voltage

Group Bin Min Max Unit Condition

19 1.70 1.80

20 1.80 1.90

21 1.90 2.00

22 2.00 2.10

23 2.10 2.20

L

24 2.20 2.30

V IF=5 mA

Notes:

1.Tolerance of Luminous Intensity ±10%

2.Tolerance of Dominant Wavelength ±1nm

3.Tolerance of Forward Voltage ±0.05V

EVERLIGHT ELECTRONICS CO.,LTD.

12-21/Y2C-AL2N1LY/2C

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 5 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

Typical Electro-Optical Characteristics Curves

EVERLIGHT ELECTRONICS CO.,LTD.

12-21/Y2C-AL2N1LY/2C

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 6 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

xxxxxx

xxxxxxxxxxxx

xxxx

xxxxxxxx

RoHS

Label explanation

CAT: Luminous Intensity Rank

HUE: Dom. Wavelength Rank

REF: Forward Voltage Rank

Reel Dimensions

Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm

EVERLIGHT ELECTRONICS CO.,LTD.

12-21/Y2C-AL2N1LY/2C

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 7 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

Carrier Tape Dimensions: Loaded quantity 2000 PCS per reel

Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm

Moisture Resistant Packaging

Label Aluminum moisture-proof bag Desiccant Label

EVERLIGHT ELECTRONICS CO.,LTD.

12-21/Y2C-AL2N1LY/2C

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 8 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

Reliability Test Items And Conditions

The reliability of products shall be satisfied with items listed below.

Confidence level：90%

LTPD：10%

No. Items Test Condition

Test

Hours/Cycles Sample

Size Ac/Re

1 Reflow Soldering

Temp. : 260℃±5℃

Min. 5sec. 6 Min. 22 PCS. 0/1

2 Temperature Cycle

H : +100℃ 15min

∫ 5 min

L : -40℃ 15min

300 Cycles 22 PCS. 0/1

3 Thermal Shock

H : +100℃ 5min

∫ 10 sec

L : -10℃ 5min

300 Cycles 22 PCS. 0/1

4 High Temperature

Storage Temp. : 100℃ 1000 Hrs. 22 PCS. 0/1

5 Low Temperature

Storage Temp. : -40℃ 1000 Hrs. 22 PCS. 0/1

6 DC Operating Life IF = 5 mA 1000 Hrs. 22 PCS. 0/1

7 High Temperature /

High Humidity 85℃/ 85% RH 1000 Hrs. 22 PCS. 0/1

EVERLIGHT ELECTRONICS CO.,LTD.

12-21/Y2C-AL2N1LY/2C

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 9 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

Precautions For Use

1. Over-current-proof

Customer must apply resistors for protection , otherwise slight voltage shift will cause big

current change ( Burn out will happen ).

2. Storage

2.1 Do not open moisture proof bag before the products are ready to use.

2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less.

2.3 The LEDs should be used within a year.

2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less.

2.5 The LEDs should be used within 168 hours (7 days) after opening the package.

2.6 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the

storage time, baking treatment should be performed using the following conditions.

Baking treatment : 60±5℃ for 24 hours.

3. Soldering Condition

3.1 Pb-free solder temperature profile

3.2 Reflow soldering should not be done more than two times.

3.3 When soldering, do not put stress on the LEDs during heating.

3.4 After soldering, do not warp the circuit board.

4.Soldering Iron

Each terminal is to go to the tip of soldering iron temperature less than 350℃ for 3 seconds

within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do

soldering of each terminal. Be careful because the damage of the product is often started at the time of

the hand solder.

EVERLIGHT ELECTRONICS CO.,LTD.

12-21/Y2C-AL2N1LY/2C

Everlight Electronics Co., Ltd. http://www.everlight.com Rev.2 Page: 10 of10

Device No. : SZDSE-121-Y04 Prepared date: 07-27-2005 Prepared by:Denghuadong

5.Repairing

Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a

double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether

the characteristics of the LEDs will or will not be damaged by repairing.

EVERLIGHT ELECTRONICS CO., LTD. Tel: 886-2-2267-2000, 2267-9936

Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Fax: 886-2267-6244, 2267-6189, 2267-6306

Tucheng, Taipei 236, Taiwan, R.O.C http://www.everlight.com