EVERLIGHT LED SMD 3528 GR2 Datasheet

Technical Data Sheet
TOP View LEDs

67-21/GHC-BV1/2T

Features

․P-LCC-2 package.

․White package.

․Optical indicator.

․Colorless clear window.

․Wide viewing angle.

․Suitable for vapor-phase reflow, Infrared reflow

and wave solder processes.

․Computable with automatic placement equipment.

․Available on tape and reel (8mm Tape).

․Pb-free

Descriptions

․The 67-21 series is available in soft orange, green, blue and yellow. Due to the package

design, the LED has wide viewing angle and optimized light coupling by inter reflector.

This feature makes it ideal for light pipe application. The low current requirement makes

this device ideal for portable equipment or any other application where power is at a

premium.

Applications

․Automotive: backlighting in dashboard and switch.

․Telecommunication: indicator and backlighting in telephone and fax.

․Flat backlight for LCD, switch and symbol.

․Light pipe application.

․General use.

Device Selection Guide

Chip

Emitted Color Resin Color

Material

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Technical Data Sheet
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67-21/GHC-BV1/2T

Package Dimensions

Note: Tolerance unless mentioned is ±0.1mm; Unit = mm

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Technical Data Sheet
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67-21/GHC-BV1/2T

Absolute Maximum Ratings (Ta=25℃)

Parameter Symbol Rating Unit

Reverse Voltage V

Forward Current I

Peak Forward Current(Duty 1/10 @1KHZ) I

FP

Power Dissipation Pd 110 mW

Electrostatic Discharge ESD 150 V

Operating Temperature Topr -40 ~ +85 ℃

Storage Temperature Tstg -40~ +100 ℃

Soldering Temperature Tsol

Electro-Optical Characteristics (Ta=25℃)

Parameter Symbol Min. Typ. Max. Unit Condition

Luminous Intensity I

V

Viewing Angle 2θ1/2 ----- 120 ----- deg IF=20mA

Peak Wavelength λp ----- 518 ----- nm IF=20mA

715 ----- 900 mcd IF=20mA

R

F

5 V

25 mA

100 mA

Reflow Soldering : 260 for 10 sec.℃

Hand Soldering : 350 for 3 sec.℃

Dominant Wavelength λd 523.5 ----- 533.5 nm IF=20mA

Spectrum Radiation Bandwidth Δλ ----- 35 ----- nm IF=20mA

Notes:

1.Tolerance of Luminous Intensity: ±11%

2.Tolerance of Dominant Wavelength: ±1nm

3.Tolerance of Forward Voltage: ±0.1V

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Forward Voltage V

Reverse Current I

F

R

2.7 ----- 4.3 V IF=20mA

----- ----- 50 μA VR=5V

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Technical Data Sheet
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67-21/GHC-BV1/2T

Bin Rang of Luminous Intensity

Bin Min Max Unit Condition

V1 715 900 mcd IF=20mA

Bin Range of Dominant Wavelength

Group Bin Code Min. Max. Unit Condition

B13 523.5 525.5

B14 525.5 527.5

B

Notes:

1.Tolerance of Luminous Intensity: ±11%

2.Tolerance of Dominant Wavelength: ±1nm

B15 527.5 529.5

B16 529.5 531.5

B17 531.5 533.5

nm IF=20mA

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Technical Data Sheet
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67-21/GHC-BV1/2T

Typical Electro-Optical Characteristics Curves

Relative luminous intensity (%)

100

75

50

25

100 0

100

10

Spectrum Distribution

0

450 500

400

Wavelength λp(nm)

Lu minous Intensity vs.

Am bient Te mperature

550

Ta= 25 °

600

F

I (mA)

Forward Current

100 0

Forward Cu rrent vs.

Forward Voltage

50

40

30

25
20

10

0

2.6

Forward Vo ltage(V )-vo lts

Luminous Intensity vs
Forward Current

100

10

Ta=25 °

4.23.43.0 3.8 4.5

F

Ta=25 °

I (mA)

Forward Current

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Relative luminous intensity (%)

1

-60

50

F

40

30

20

10

0

-20-40 0 206040

Am bient Te mperature T (°C)

0

402060 10085

Am bient Temperature T (°C)

10080

a

a

Relative luminous intensity (%)

1.0

0.9

0.8

0.7

1

0

10

Forward Current

Radiation Diagram

10

1

I (mA)

F

0° 10°

10

2

Ta=25°

20°

30°

40°

50°

60°

70°
80°

90°

0.40.30.5 0.1 0.2

0.6

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Technical Data Sheet
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67-21/GHC-BV1/2T

Label Explanation

CAT: Luminous Intensity Rank

HUE: Dom. Wavelength Rank

REF: Forward Voltage Rank

Reel Dimensions

Pb

CPN :

N : XXXXXXXXXXXXX

P

XXXXXXXXXXXXX

QTY : XXX

LOT NO : XXXXXXXXXX

Reference : XXXXXXXX

EVERLIGHT

MADE IN TAIWAN

RoHS

CAT : XXX
HUE : XXX
REF : XXX

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

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Technical Data Sheet
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67-21/GHC-BV1/2T

Carrier Tape Dimensions: Loaded Quantity 2000 pcs Per Reel.

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

Moisture Resistant Packaging

Label

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Aluminum moisture-proof bag

Desiccant Label

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Technical Data Sheet
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67-21/GHC-BV1/2T

Reliability Test Items and Conditions

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

Confidence level

LTPD：10%

：90%

No. Items Test Condition

1 Reflow Soldering

2 Temperature Cycle

3 Thermal Shock

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 = 20 mA 1000 Hrs. 22 PCS. 0/1

Temp. : 260 ±5℃ ℃

Min. 5sec.

H : +100 15min℃

∫ 5 min

L : -40 1℃ 5min

H : +100 5min℃

∫ 10 sec

L : -10 5min℃

Test

Hours/Cycles

6 Min. 22 PCS. 0/1

300 Cycles 22 PCS. 0/1

300 Cycles 22 PCS. 0/1

Sample

Size

Ac/Re

7

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High Temperature / High

Humidity

85 / 85%RH℃ 1000 Hrs. 22 PCS. 0/1

Release Date:2009-04-01 21:34:23.0
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Technical Data Sheet
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67-21/GHC-BV1/2T

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 After opening the package: The LED's floor life are 168 hours under 30℃ or less and 60% RH

or less. If unused LEDs remain, it should be stored in moisture proof packages.

2.4 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

1~5 °C / Sec.

260°C. Max.
10 Sec. Max.

1~5 °C / Sec.

Pre-heating

180~200°C

120 Sec. Max.

60 Sec. Max.
Above 220°C

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.

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Device No. : DSE-0000392 Prepared date: Nov-14-2008 Prepared by: Tracy

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Technical Data Sheet
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67-21/GHC-BV1/2T

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.

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: [phone]
Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Fax: [phone]
Tucheng, Taipei 236, Taiwan, R.O.C http://www.everlight.com

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Device No. : DSE-0000392 Prepared date: Nov-14-2008 Prepared by: Tracy

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