28-21SYGC/S530-E2/TR8 Everlight Electronics CO., LTD, 28-21SYGC/S530-E2/TR8 Datasheet - Page 8

• Manufacturer Part Number: 28-21SYGC/S530-E2/TR8
• Description: Standard LED - SMD Super Yellow Green
• Manufacturer: Everlight Electronics CO., LTD
• Type: Uni-Colorr

Specifications of 28-21SYGC/S530-E2/TR8

• Mounting Style: SMD/SMT
• Package Type: SMD
• Emitting Color: Yellow Green
• Luminous Intensity: 20mcd
• Test Current (it): 20mA
• Forward Current: 25mA
• Dominant Wave Length: 573nm
• Viewing Angle: 150°
• Forward Voltage: 2.4V
• Product Length (mm): 2.5mm
• Product Height (mm): 1.4mm
• Product Depth (mm): 2mm
• Mounting: Surface Mount
• Peak Wavelength: 575nm
• Shape Type: Rectangular
• Chip Material: AlGaInP
• Main Category: Chip LED
• Number Of Elements: 1
• Pin Count: 2
• Operating Temperature Classification: Industrial
• Lens Type: Colorless Non Diffused
• Operating Temp Range: -40C to 85C
• Reverse Voltage: 5V
• Power Dissipation: 60mW
• Lens Dimensions: 2.5x2x0.8mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Precautions For Use
1. Over-current-proof
2. Storage
3. Soldering Condition
3.2 Reflow soldering should not be done more than two times.
3.3 When soldering, do not put stress on the LEDs during heating.
3.4 After soldering, do not warp the circuit board.
Everlight Electronics Co., Ltd.
Device No. : SZDLE-281-
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 After opening the package: The LED's floor life is 1 year under 30℃ or less and 60% RH or less.
2.4 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the
3.1 Pb-free solder temperature profile
Customer must apply resistors for protection , otherwise slight voltage shift will cause big
current change ( Burn out will happen ).
If unused LEDs remain, it should be stored in moisture proof packages.
storage time, baking treatment should be performed using the following conditions.
Baking treatment : 60±5℃ for 24 hours.
EVERLIGHT ELECTRONICS CO.,LTD
Prepared date: 08-Apr-2009
http://www.everlight.com
28-21SYGC/S530-E2/TR8
Prepared by: Qilong Chen
Rev. 2
Page: 8 of 9