HongKong Double Light Electronics Technology Co. Ltd


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Over 10 years of LED production experiences
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Hyper Red & Pure Green led bi colour 3mm Standard Type , White Diffused Lens

Hyper Red & Pure Green led bi colour 3mm Standard Type , White Diffused Lens

Hyper Red & Pure Green led bi colour 3mm Standard Type , White Diffused Lens

Product Details:

Place of Origin: China
Brand Name: Double Light
Certification: RoHS/ REACH
Model Number: DL-309SRPGMA-A

Payment & Shipping Terms:

Minimum Order Quantity: 5,000pcs/Real
Price: US$ 0.018-0.03per unit (Pieces)
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 2,000,000pcs per day
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Detailed Product Description
Product Name: 3mm Standard T-1 3/4 Type Bi-Color Hyper Red & Pure Green LEDs Package: 3mm Standard T-1 3/4 Type DIP LED
Emitted Color: Hyper Red & Pure Green Product Number: DL-309SRPGMA-A
Color Temperature: Red:624nm, Yellow Green:525nm Lens Type: White Diffused
Forward Voltage @20ma: Red:1.8-2.8V, Pure Green:2.8-3.8V Viewing Angle: Red:60 Deg, Pure Green:60 Deg

 

Hyper Red & Pure Green led bi colour 3mm Standard Type , White Diffused Lens

 

DL-309SRPGMA-A.pdf

         

        This is our 3mm Standard T-1 3/4 Type Bi-Color Hyper Red & Pure Green LEDs, the 3mm Bi-Color series contain two integral chips and is available bicolor, the colors can do as you need.

 

Part No. Chip Material Lens Color Source Color
DL-309SRPGMA-A V AlGaInP White Diffused Hyper Red
PG InGaN Pure Green

 

Notes:

  • All dimensions are in millimeters (inches).
  • Tolerance is ± 0.25mm (.010″) unless otherwise noted.
  • Protruded resin under flange is 1.00mm (.039″) max.

Specifications are subject to change without notice.

 

Features:

  • 3mm standard T-1 3/4 type.
  • Bi-color: Hyper Red & Pure Green.
  • Uniform light output.
  • Low power consumption.
  • I.C. Compatible.
  • Long life-solid state reliability.
  • The product itself will remain within RoHS compliant Version.

 

Descriptions:

  • The Hyper Red source color devices are made with AlGaInP on N-GaAs substrate Light Emitting Diode.
  • The Pure Green source color devices are made with InGaN on Sapphire substrate Light Emitting Diode.

 

Applications:

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

 

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 1000
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.

 

Reliability Test Items And Conditions:

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)

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