Home ProductsBi Color LED

T-1 3mm Bi Color Led Without Common Polarity Super Red & Yellow Green

Certification
China HongKong Double Light Electronics Technology Co. Ltd certification
China HongKong Double Light Electronics Technology Co. Ltd certification
Customer Reviews
On the eve of the 70th anniversary of the founding of the People's Republic of China, please accept our most sincere and warm congratulations on this great holiday. We greatly appreciate the positive experience of cooperation between our companies and look forward to the further mutually beneficial development of our partnership.

—— V.P. Vasilyev

we cooperate with Double light for so many times, each time they support us by good products and nice price.

—— Berk from US

Cooperate with Rony, I do not need to worry too much, he can arrange everything well.

—— Harper Steve From Turkey

I'm Online Chat Now

T-1 3mm Bi Color Led Without Common Polarity Super Red & Yellow Green

T-1 3mm Bi Color Led Without Common Polarity Super Red & Yellow Green
T-1 3mm Bi Color Led Without Common Polarity Super Red & Yellow Green

Large Image :  T-1 3mm Bi Color Led Without Common Polarity Super Red & Yellow Green

Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL-309SRYGMA-A
Payment & Shipping Terms:
Minimum Order Quantity: 1000PCS
Price: US$ 0.0165-0.025 per unit (Pieces)
Packaging Details: Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms
Delivery Time: 5-7 working days after received your payment
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 15,000,000pcs per Day
Detailed Product Description
Product Name: 3mm Bi-Color LEDs Package: DIP 3MM
Emitted Color: Hyper Red & Yellow Green Peak Emission Wavelength: 635nm & 570nm
Lens Type: Water Clear Forward Voltage @20ma: Typ:2.0/2.8v
Viewing Angle: 30-120 Deg Luminous Intensity: 50/100mcd
High Light:

common anode bi color led

,

bi colour led

Bi-Color Without Common Polarity Type Super Red & Yellow Green LED

Features:

  • 3mm standard T-1 type package.
  • Red and Yellow Green chips are matched for uniform light output.
  • Without Common Polarity.
  • Long life solid state reliability.
  • Low power consumption.
  • I.C. compatible.
  • The product itself will remain within RoHS complaint Version.

 

Descriptions:

  • The lamp contain two integral chips and is available bicolor.
  • The Red and Yellow Green light is emitted by diodes of GaAsP/GaP and GaP respectively.
  • White Diffused lens color.

 

Applications:

  • TV set.
  • Monitor.
  • Telephone.
  • Computer.
  • Circuit board.

 

 

Part No. Chip Material Lens Color Source Color
DL-309SRYGMA-A R GaAlAs Water Clear

Hyper

 Red
G GaP Pure Green

 

 

 

 

 

 

 

 

 

 

Absolute Maximum Ratings at Ta=25

Parameters Symbol Max. Unit
Power Dissipation Hyper Red PD 60 mW
Pure Green 95

Peak Forward Current

(1/10 Duty Cycle, 0.1ms Pulse Width)

IFP 100 mA
Forward Current Hyper Red IF 25 mA
Pure Green IF 25 mA
Reverse Voltage VR 5 V

Electrostatic Discharge

(HBM)

Hyper Red ESD 2000 V
Pure Green 400
Operating Temperature Range Topr -40℃ to +85℃
Storage Temperature Range Tstg -40℃ to +100℃

Lead Soldering Temperature

[4mm (.157″) From Body]

Tsld 260℃ for 5 Seconds

Electrical Optical Characteristics at Ta=25

Parameters Symbol Emitting Color Min. Typ. Max. Unit Test Condition
Luminous Intensity * IV Hyper Red 300 500 --- mcd

IF=20mA

(Note 1)

Pure Green 1000 2000 ---
Viewing Angle * 1/2 Hyper Red --- 60 --- Deg

IF=20mA

(Note 2)

Pure Green --- 60 ---
Peak Emission Wavelength λp Hyper Red --- 632 --- nm IF=20mA
Pure Green --- 520 ---
Dominant Wavelength λd Hyper Red --- 624 --- nm

IF=20mA

(Note 3)

Pure Green --- 525 ---
Spectral Line Half-Width △λ Hyper Red --- 20 --- nm IF=20mA
Pure Green --- 35 ---
Forward Voltage VF Hyper Red 1.80 2.20 2.80 V IF=20mA
Pure Green 2.80 3.30 3.80
Reverse Current IR Hyper Red --- --- 10 µA VR=5V
Pure Green --- --- 10

 

Notes:

  • Luminous Intensity Measurement allowance is ± 10%.
  • θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
  • The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.

 

Typical Electrical / Optical Characteristics Curves

(25℃ Ambient Temperature Unless Otherwise Noted)

Hyper Red:T-1 3mm Bi Color Led Without Common Polarity Super Red & Yellow Green 0Pure Green:T-1 3mm Bi Color Led Without Common Polarity Super Red & Yellow Green 1

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

Confidence level: 90%. LTPD: 10%.

1) Test Items and Results:

Test Item Standard Test Method Test Conditions Note Number of Damaged
Resistance to Soldering Heat

JEITA ED-4701

300 302

Tsld=260±5℃, 10sec 3mm from the base of the epoxy bulb 1 time 0/100
Solder ability

JEITA ED-4701

300 303

Tsld=235±5℃, 5sec

(using flux)

1time

over 95%

0/100
Thermal Shock

JEITA ED-4701

300 307

0℃~100℃ 15sec, 15sec 100 cycles 0/100
Temperature Cycle

JEITA ED-4701

100 105

-40℃~25℃~100℃~25℃ 30min,5min,30min,5min 100 cycles 0/100
Moisture Resistance Cycle

JEITA ED-4701

200 203

25℃~65℃~-10℃ 90%RH 24hrs/1cycle 10 cycles 0/100
High Temperature Storage

JEITA ED-4701

200 201

Ta=100℃ 1000hrs 0/100

Terminal Strength

(Pull test)

JEITA ED-4701

400 401

Load 10N (1kgf)

10±1sec

No noticeable damage 0/100
Terminal Strength (bending test)

JEITA ED-4701

400 401

Load 5N (0.5kgf)

0°~90°~0° bend 2 times

No noticeable damage 0/100
Temperature Humidity Storage

JEITA ED-4701

100 103

Ta=60℃, RH=90% 1000hrs 0/100
Low Temperature Storage

JEITA ED-4701

200 202

Ta=-40℃ 1000hrs 0/100
Steady State Operating Life   Ta=25℃, IF=30mA 1000hrs 0/100
Steady State Operating Life of High Humidity Heat   Ta=60℃, RH=90%, IF=30mA 500hrs 0/100
Steady State Operating Life of Low Temperature   Ta=-30℃, IF=20mA 1000hrs 0/100

 

2) Criteria for Judging the Damage:

Item Symbol Test Conditions Criteria for Judgment
Min. Max.
Forward Voltage VF IF=20mA --- F.V.*)×1.1
Reverse Current IR VR=5V --- F.V.*)×2.0
Luminous Intensity IV IF=20mA F.V.*)×0.7 ---

*) F.V.: First Value.

 

  • Please read the following notes before using the product:
  • 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.

    3. Soldering Iron

    Each terminal is to go to the tip of soldering iron temperature less than 260℃ for 5 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.

    4. Repairing

    Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used. It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.

    5. Caution in ESD

    Static Electricity and surge damages the LED. It is recommended to use a wrist band or anti-electrostatic glove when handling the LED. All devices equipment and machinery must be properly grounded.

 

 

 

Contact Details
HongKong Double Light Electronics Technology Co. Ltd

Contact Person: Tanky

Tel: +8613750005407

Send your inquiry directly to us (0 / 3000)