HongKong Double Light Electronics Technology Co. Ltd

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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
    • 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

    جزئیات محصول:

    Place of Origin: China (mainland)
    نام تجاری: DOUBLE LIGHT
    گواهی: ISO9001:2008/ROHS
    Model Number: DL-309SRGMA


    Minimum Order Quantity: 1000PCS
    قیمت: US$ 0.0165-0.021 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
    اکنون تماس بگیرید
    توضیحات محصول جزئیات
    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

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


    • 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.



    • 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.



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



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


    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


    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


    (Note 1)

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


    (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


    (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



    • 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.


    Bi-Color LED Package Dimension:

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



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

    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)


    over 95%

    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)


    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.




    اطلاعات تماس
    HongKong Double Light Electronics Technology Co. Ltd

    تماس با شخص: Tanky

    تلفن: +8613750005407

    ارسال درخواست خود را به طور مستقیم به ما (0 / 3000)

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