Super Red & Yellow Green 3mm Bi Color Led Common Anode or Common cathode Type with White Diffused Lens
Datasheet: Bi-color: Red and Yellow Green common cathode
Bi-color: Red and Yellow Green common anode
Super Red & Yellow Green 3mm Bi Color Led Type White Diffused Lens
This is our 3mm Bi-Color With Common Anode or Common Cathode Type Super Red & Yellow Green LED, the 3mm Bi-Color series contain two integral chips and is available bi-color, the colors can do as you need.
Features:
- Standard T-1 type package.
- Super Red and Yellow Green chips are matched for uniform light output.
- Common Cathode.
- 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 Super 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.
Absolute Maximum Ratings at Ta=25℃
| Parameters | Symbol | Max. | Unit | |
| Power Dissipation | Super Red | PD | 78 | mW |
| Yellow Green | 78 | |||
|
Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) |
IFP | 100 | mA | |
| Super Red Chip Forward Current | IF | 30 | mA | |
| Yellow Green Chip Forward Current | IF | 30 | mA | |
| Reverse Voltage | VR | 5 | V | |
| 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 | Red | 50 | 100 | --- | mcd | IF=20mA |
| Green | 30 | 55 | --- | ||||
| Viewing Angle | 2θ1/2 | Red | --- | 60 | --- | Deg | |
| Green | --- | 60 | --- | ||||
| Peak Emission Wavelength | λp | Red | --- | 630 | --- | nm | IF=20mA |
| Green | --- | 565 | --- | ||||
| Dominant Wavelength | λd | Red | --- | 620 | --- | nm | IF=20mA |
| Green | --- | 570 | --- | ||||
| Spectral Line Half-Width | △λ | Red | --- | 42 | --- | nm | IF=20mA |
| Green | -- | 30 | --- | ||||
| Forward Voltage | VF | Red | 1.80 | 2.20 | 2.80 | V | IF=20mA |
| Green | 1.80 | 2.20 | 2.80 | ||||
| Reverse Current | IR | Red | --- | --- | 10 | µA | VR=5V |
| Green |
Notes:
- Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
- 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=20mA | 1000hrs | 0/100 | |
| Steady State Operating Life of High Humidity Heat | Ta=60℃, RH=90%, IF=20mA | 500hrs | 0/100 | |
| Steady State Operating Life of Low Temperature | Ta=-30℃, IF=30mA | 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 (as below figure). It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
For more details, please contact us.
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