聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
1/16
Revision
V0.5
UNISTARS Product Specifications
Venus PC-Amber Emitter
Technical Specifications
Accepted by:
Signature
Ray Tsai
Date
Dec., 2012
Proposed by:
Signature
Wade Wu
Date
Dec., 2012
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Document No.
Venus PC-Amber LED Product Specifications
Page No.
2/16
Revision
V0.5
Content
Descriptions .................................................................................................. 3
Features ......................................................................................................... 3
Applications................................................................................................... 3
Absolute Maximum Ratings ......................................................................... 4
JEDEC Moisture Sensitivity.......................................................................... 4
Luminous Flux Characteristics .................................................................... 5
Chromaticity Diagrams ................................................................................. 5
PN for 6W 5000K light board product .......................................................... 6
Mechanical Dimensions (Ta = 25°C) ............................................................ 7
Pad Configurations ....................................................................................... 8
Reflow Soldering Characteristics ................................................................ 9
Optical and Electrical Characteristics ....................................................... 10
Relative Spectral Distribution vs. Wavelength Characteristics ............... 10
Light Output Characteristics over Temperature @350mA ....................... 11
Forward Voltage vs. Thermal Pad Temperature @350mA ........................ 11
Relative Luminous Flux vs. Thermal Pad Temperature @350mA ............ 11
Typical Forward Current Characteristics .................................................. 12
Typical Relative Luminous Flux vs. Forward Current .............................. 12
Typical Radiation Patterns ......................................................................... 13
Tape and Reel Package............................................................................... 14
Label Structure ............................................................................................ 15
Precaution for use ....................................................................................... 16
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
3/16
Revision
V0.5
Descriptions
The Venus PC-Amber product is small package with a compact form factor that is suitable
for specific kinds of lighting applications such as caution light, signal and specific industrial
and lighting. The Venus series provide perfect optical solution and low thermal resistance
with advanced package methodology by UNISTARS.
Features

Low thermal resistance: < 4°C/W.

RoHS compliant

Moisture Sensitivity Level: 1

ESD protection up to 8KV

SMT soldering solution - Reflow solderable - JEDEC J-STD-020C compatible
Applications

Caution lighting

Signal lighting

Specific industry lighting

Turn signal for automotive exterior
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
4/16
Revision
V0.5
Absolute Maximum Ratings
Parameters
Symbol
Value
Unit
Typ. Forward Current
If
350
mA
Max. Forward Current
If
700
mA
Ipulse
1000
mA
Reverse Voltage
V
5
V
Power Dissipation
Pd
1.2 (typ)
W
Junction Temperature
Tj
125
。C
Operating Temperature
Topr
-40 ~ +85
。C
Storage Temperature
Tstg
-40 ~ +100
。C
Max. Soldering Temperature
Tsol
240
。C
Max. Thermal resistance
θth
4
。C/W
Allowable Reflow Cycles
-
3
cycles
Max. ESD Sensitivity
-
±8,000V HBM
-
Max. Peak Pulse Current
Remark
JEDEC Moisture Sensitivity
Floor Life
Soak Requirement Standard
Level
1
Time (hours)
Conditions
Time (hours)
Conditions
Unlimited
≦30℃/ 85％ RH
168(＋5/-0)
85℃/ 85％ RH
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
5/16
Revision
V0.5
Luminous Flux Characteristics
Color
Forward Current
(mA)
PC-Amber
Operation Temp.
(℃)
350
Luminous Flux (lm)
Min.
Typ.
50
55
60
65
70
75
80
85
Max.
25
Notes:


Unistars maintains a tolerance of ±10% on flux and power measurements
Unistars maintains of ±1nm on wavelength measurements
Chromaticity Diagrams
SAE Regulation
Boundary 1
Boundary 2
Boundary 3
Amber Boundary
y<=x-0.12
y>=0.39
y<=0.79-0.67x
Chromaticity Coordinate
Coordinates
Cx
Cy
0.56000
0.44000
0.54491
0.42491
0.59701
0.39000
0.61000
0.39000
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
6/16
Revision
V0.5
PN for PC-Amber Emitter
Group
PC Amber
Color
Part name
Typ. Flux (lm)
CRI
Vf (typ.)
V2Y1-YAZ2
55
NA
3.3
V2Y1-YBZ2
65
NA
3.3
V2Y1-YCZ2
75
NA
3.3
V2Y1-YDZ2
85
NA
3.3
Amber
Notes:

Unistars maintains a tolerance of ±10% on luminous flux and ±2 on CRI
measurements.

The data of CCT and luminous flux measured while the thermal pad temp.is 250C
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
7/16
Revision
V0.5
Mechanical Dimensions (Ta = 25°C)
Notes.
1. Dimensions are in millimeters.
2. Tolerances unless mentioned are ± 0.1mm.
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
8/16
Revision
V0.5
Pad Configurations
Recommended PCB solder pad:
Recommended stencil pattern:
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
9/16
Revision
V0.5
Reflow Soldering Characteristics
The Venus series are compatible with JEDEC J-STD-020C, using the parameters listed
below. As a general guideline, Unistars recommends that users follow the recommended
soldering profile provided by the manufacturer of solder paste used.
Profile Feature
Average ramp-up rate (TL to TP)
Pb-Free Assembly
3°C/second max.
Preheat
Temperature Min (Tsmin)
150°C
Temperature Max (Tsmax)
200°C
Time (min to max) (ts)
60-180 seconds
Time maintained above:
Temperature (TL)
217°C
Time (tL)
60-150 seconds
Peak/Classification Temperature (Tp)
240°C
Time within 5°C of actual Peak Temperature (tp)
20-40 seconds
Ramp-down Rate
6°C/second max.
Time 25°C to Peak Temperature
8 minutes max.
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
10/16
Revision
V0.5
Optical and Electrical Characteristics
Relative Spectral Distribution vs. Wavelength Characteristics
Thermal Pad Temperature = 25°C
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
11/16
Revision
V0.5
Light Output Characteristics over Temperature @350mA
Forward Voltage vs. Thermal Pad Temperature @350mA
Relative Luminous Flux vs. Thermal Pad Temperature @350mA
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
12/16
Revision
V0.5
Typical Forward Current Characteristics
Thermal Pad Temperature = 25°C
Typical Relative Luminous Flux vs. Forward Current
Thermal Pad Temperature = 25°C
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
13/16
Revision
V0.5
Typical Radiation Patterns
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
14/16
Revision
V0.5
Tape and Reel Package
Notes: Dimensions are in millimeters.
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
15/16
Revision
V0.5
Label Structure
P/N: Unistars product number;
LOT No: Lot number;
Qty: Packing quantity;
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.
聯京光電股份有限公司
Document Title
Venus PC-Amber LED Product Specifications
Document No.
Page No.
16/16
Revision
V0.5
Precaution for use
1. The LED output light is very intense and may injure human eyes if viewing the module
directly. Please do NOT view it by naked eyes to avoid injury of eyes.
2. The products should be stored away from direct light in dry location
3. The packaged LED units should not be used in any type of fluid such as water, oil,
organic, solvent, etc. When cleaning is required, IPA is recommended as cleaning agent.
4. Non-compliance measurement under ESD protection may damage devices on the
product
5. Handling of silicone lens on LEDs:
5.1 Please do not use over 3Kg forced impact or pressure on the silicone lens, otherwise it
will cause a catastrophic failure.
5.2 Avoid touching the silicone lens especially by sharp tools such as tweezers.
5.3 Avoid leaving fingerprints on the silicone lens.
5.4 Please store the LEDs away from dusty areas or seal the product against dust.
5.5 Please do not mold over the silicone lens with another resin. (epoxy, urethane, etc)
6. LEDs should be packed by a sealed container with nitrogen gas injected; these should
be stored in the environment with temp. 5~30℃, RH<50% condition. Recommend to use
the Venus series products within 1 year.
7. The device should not be used in any type of fluid such as water, oil, organic, solvent, etc.
When cleaning is required, IPA is recommended as cleaning agent.
8. After storage bag is opened, Unistars suggest to apply soldering process within 1 day. If
not, please follow the below instructions.
a. Unistars suggest to re-pack the unused products with nitrogen gas injected and be
stored in the environment with temp. 5~30℃, RH<50% condition.
b. Unistars suggest to place the unused products in the dry box with temp. 5~30℃,
RH<50% condition
Unistars strongly recommend to finish the process of unused products within three
months both stored in above (a) and (b) conditions.
The information in this document is subject to change without notice. Venus series stands for
Unistars high power LED products.