DL-309SRGMA-C.pdf

3mm Bi-Color With Common Cathode Type Hi-Eff Red & Yellow Green LED
Technical Data Sheet

Features:

• Standard T-1 type package.
• Hi-Eff 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 Hi-Eff 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.

• Package Dimension:

Absolute Maximum Ratings at Ta=25℃

• Notes:

• All dimensions are in millimeters (inches).
• Tolerance is ± 0.25 mm (.010″) unless otherwise noted.
• Protruded resin under flange is 1.00 mm (.04″) max.
• Specifications are subject to change without notice.

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• Reliability Test Items And Conditions:

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

Confidence level: 90%. LTPD: 10%.

• Test Items and Results:

• Criteria For Judging The Damage:

• Please read the following notes before using the product:

• Over-current-proof

Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change (Burn out will happen).

• Storage

1.1 Do not open moisture proof bag before the products are ready to use.

1.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less.

1.3 The LEDs should be used within a year.

1.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less.

1.5 The LEDs should be used within 168 hours (7 days) after opening the package.

• 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.

• 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.

• 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.