Yellow Emitting Color Three Digits Surface Mount Seven Segment Display
GYX offers a full range of surface mount 7-segment displays that come in industry standard size packages and are ideal for most applications. Single, dual, triple, quadruple digit displays are available in assorted character heights and colors. SMD display is much smaller than traditional components, thus enable customers to design in applications that require small size, higher packing density and low power consumption.
All design, size, color are available for choose per customer's request, SMD type or through hole type is also available for choose.
Features
Semiconductor (LED) light source
- Cost-effective solutions
- Flexibility for designers
- Industry standard size
- Light weight
Lower power consumption
- Electrical power savings
- Low heat generation
- Low current devices available
Mechanically rugged
- No wire filaments
- No moving part
- No sensitive to mechanical shock and vibration
Essentially monochromatic light
- No color filter required
- Easy for the eye to discern against distracting backgrounds in sunlight and adverse weather conditions
- High light output
Available in Common Anode and Common Cathode
RoHS and REACH Compliant
GYX offers a full range of surface mount 7-segment displays that come in industry standard size packages and pinouts and are ideal for most applications. Single, dual, triple, quadruple digit displays are available in assorted character heights and colors.
General Information
Single digit
| Part Number | Chip | Face Color |
Forward voltage VF(v) | Forward current Iv(mcd) | ||||||
| Material | Emitted Color | λP (nm) |
Min. | Max. | IF(mA) | Min. | Typ. | Max. | ||
| GYXS-S3911ASR | AlGaInP | Red | 635 | Gray | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S3911AG | AlGaInP | Green | 571 | Gray | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S3911AO | AlGaInP | Orange | 605 | Gray | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S3911AY | AlGaInP | Yellow | 590 | Gray | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S3911AW | GaN | White | X:0.30 | Gray | 2.8 | 3.8 | 20 | 90 | ||
| Y:0.25 | ||||||||||
Dual digit
| Part Number | Chip | Face Color |
Forward voltage VF(v) | Forward current Iv(mcd) | ||||||
| Material | Emitted Color | λP (nm) |
Min. | Max. | IF(mA) | Min. | Typ. | Max. | ||
| GYXS-S2821ASR | AlGaInP | Red | 635 | Black | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S2821AG | AlGaInP | Yellow Green | 571 | Black | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S2821AO | AlGaInP | Orange | 605 | Black | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S2821AY | AlGaInP | Yellow | 590 | Black | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S2821AW | GaN | White | X:0.30 | Black | 2.8 | 3.8 | 20 | 90 | ||
| Y:0.25 | ||||||||||
Triple digit
| Part Number | Chip | Face Color |
Forward voltage VF(v) | Forward current Iv(mcd) | ||||||
| Material | Emitted Color | λP (nm) |
Min. | Max. | IF(mA) | Min. | Typ. | Max. | ||
| GYXS-S2831ASR | AlGaInP | Red | 635 | Black | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S2831AG | AlGaInP | Yellow Green | 571 | Black | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S2831AO | AlGaInP | Orange | 605 | Black | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S2831AY | AlGaInP | Yellow | 590 | Black | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S2831AW | GaN | White | X:0.30 | Black | 2.8 | 3.8 | 20 | 90 | ||
| Y:0.25 | ||||||||||
Quad digit
| Part Number | Chip | Face Color |
Forward voltage VF(v) | Forward current Iv(mcd) | ||||||
| Material | Emitted Color | λP (nm) |
Min. | Max. | IF(mA) | Min. | Typ. | Max. | ||
| GYXS-S5141ASR | AlGaInP | Red | 635 | Gray | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S5141AG | AlGaInP | Yellow Green | 571 | Gray | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S5141AO | AlGaInP | Orange | 605 | Gray | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S5141AY | AlGaInP | Yellow | 590 | Gray | 1.6 | 2.6 | 20 | 50 | ||
| GYXS-S5141AW | GaN | White | X:0.30 | Gray | 2.8 | 3.8 | 20 | 90 | ||
| Y:0.25 | ||||||||||
Electrical / Optical Characteristics at TA=25ºC
Parameter |
Symbol
|
Typ
|
Units
|
TestConditions
|
Forward Voltage |
VF |
/ |
V |
IF=20mA |
Peak Wavelength |
λp |
/ |
nm |
IF=20mA |
Dominate Wavelength |
λD |
/ |
nm |
IF=20mA |
Spectral Line Half-width |
Δλ |
/ |
nm |
IF=20mA |
Reverse Current |
IR |
/ |
uA |
VR=5V |
Absolute Maximum Ratings at TA=25ºC
Parameter |
Symbo |
Maximum Rating |
Units |
Power dissipation |
Pd |
70/90 |
mW |
Forward Current |
IF |
30/30 |
mA |
Peak Forward Current (1) |
IF(Peak) |
130 |
mA |
Reverse Voltage |
VR |
5 |
V |
Operating Temperature |
Topr |
-40ºC To +80ºC |
|
Storage Temperature |
Tstg |
-40ºC To +80ºC |
|
Lead Solder Temperature(2) |
Tsol |
260ºC for 3 seconds |
|
Note:
- 1. 1/10 Duty Cycle, 0.1ms Pulse Width.
- 2. 2mm below package base.
Industrial Equipment
Networking
Outdoor Signs
- Petrol pump meters
Medical Equipment
- Hospital monitoring systems
Transportation
- Displays, radar detectors, avionics displays
Computers and Peripherals
- CPU speed indicator, printer front panels, fax machines, copy machines, power supply equipment, cash registers
Consumer Electronics and White Goods

GYX Optoelectronics Co.,Ltd. was founded in 2000. It is an integrated high-tech company with dedication to R&D, production, quality, marketing and global customer service. And it is wholly owned subsidiary company of Han’s Laser Technology Industry Group Co., Ltd., which is a public company in China (china stock code:002008) with over 5 billion US dollar market value and around 6000 employees.
Known for its LEDs’ performance, efficiency and reliability, GYX offers an extensive portfolio of products. The highly integrated customization capability of the GYX also enables the products to fit well to specific customer design needs, making the products unique to the customers’ applications.
7-Segment LED Displays
Surface Mount
Through-hole
Custom LED Digital Display
For Air Conditioner
For Washing Machine
For Dish Washer
For Refrigerator
For Rice Cooker
For Humidifier
For Dehumidifier
For Air Purifier
For Blender
For Induction Stove
For Oven
For Water Heater
For DVD Player
For Audio
For Settop Box
For Industrial Control
For Transportation
For Medical
LED Dot Matrix Displays
Dot Matrix 8*8
Dot Matrix 5*8
Dot Matrix 5*7
Through Hole LED Lamp
3mm LED Lamp
4mm LED Lamp
5mm LED Lamp
bi-color LED Lamp
Chip LED
0603(1608)
0805(2012)
1204
1206
Top LED
3014
3528
5050
5630
5730
HV LED
Power LED
Side View
IR Module
IR LED
COB
RGB LED
DUV LED
UV LED
Plant Light
Manufacturing (EMS)
These LEDs and display modules address a wide range of markets, including electronic signs and signals, home appliance( especially for air conditioner, washing machine, refrigerator, rice cooker, water boiler, humidifier, water purifier, air refresher), automotive, solid state lighting and LCD display backlighting.
LED solution customers can rely on products that deliver high reliability, long life expectancy, and are resistant to extreme weather conditions, mechanical vibration, and shock. With our innovative LED solution, customers can choose products with rich color capabilities, low cost, standard brightness and high ambient light that are designed to meet a variety of industrial and consumer applications.
GYX, all-round and competent LED solution partner.

With the ample support from Han’s Laser Technology Industry Group, GYX have introduced the most advanced production equipments and test facilities, such as automatic machines of die-bonding, wire-bonding, sorting, taping, epoxy coating and filling, high speed mounter, reflow soldering, wave soldering, advanced aging workshop, molding machine, 10,000 class clean room, air shower, LED oven, ESD test equipments, compact array spectrometer, thermal shock chamber, programmable temperature&humidity chamber, plasma cleaner, etc. Strict ESD control procedure and whole process monitoring guarantee the products’ high quality.
GYX has high volume capability, with 15000m2 production area and thousands of the most advanced production equipments and test facilities, we can make the shortest lead time to fulfill our commitments to customers.

GYX is accredited with ISO 9001: 2008 and ISO 14001:2004 certification, all the products comply with the RoHS and REACH Directives. Quality is where value and respect begins. We aim to Provide the most optimal and best quality solutions through consistent and continuous improvement.With the help of full sets of labs equipment such as ESD test equipments, compact array spectrometer, thermal shock chamber, programmable temperature&humidity chamber, our professional quality control team guarantee the realiability of all the end products.

2015 Korea Electronic Show (KES, Oct.14th-17th) in Seoul
The Korean Electronic Show (Oct.14th-17th, 2015) present the modern and future electronic and IT industry of Korea. GYX is having the golden booth near Samsung, warmly welcome all the visitors.
2015 IFA (Sep.4th-9th) in Berlin
IFA (Sep.4th-9th, 2015)is the global trade show for consumer electronics and home appliances. GYX focus on the total LED solutions and have joined the show to impress global appliances manufacturers
2015 EDS (May 12th-14th ) in Las Vegas,USA
EDS is an important gathering of the movers, shakers and brightest minds that electronic component manufacturers, distributors and representatives have to offer. GYX have the honor to join this summit.
2015 LED China(Sep.16th -19th) in Shanghai
LED CHINA is the world's largest event dedicated to the entire LED industry supply chain and an one-stop platform to see finished LED products and components . GYX had the booth No. E18 in E2 Hall.
2015 China Information Technology Expo(CITE, Apr.10th-12th) in Shenzhen
China Information Technology Expo (CITE) is the largest and most comprehensive exhibition of electronics and information industry in China. GYX had the booth there to present to all the visitors.
2015 Electronica China(Mar.17th-19th) in Shanghai
electronica China takes place in conjunction with productronica China in Shanghai. It covers the electronics industry's entire value chain. GYX had the booth of 3762-3764 in Hall E3.
2015 Appliance&electronics World Expo(AWE, Mar.11th-14th) in Shanghai
With global attention and the stably-developed household appliance consumer market, AWE has become one of the world's 3 biggest exhibitions in this area. GYX had the booth of 2A14-2A15 in Hall W2

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