SWT821-S Seoul Semiconductor Inc, SWT821-S Datasheet - Page 13

• Manufacturer Part Number: SWT821-S
• Description: Standard LED - SMD White 5500mcd 3.2V 60mA
• Manufacturer: Seoul Semiconductor Inc

Specifications of SWT821-S

• Led Size: 3.2 mm x 2.8 mm
• Illumination Color: White
• Operating Voltage: 3.2 V
• Luminous Intensity: 5500 mcd
• Mounting Style: SMD/SMT
• Operating Current: 60 mA
• Color Temperature: 4800 K to 10000 K
• Lens Shape: Flat Round
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Viewing Angle: 120 deg
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Note : In case that the soldered products are reused in soldering process, we don’t guarantee the products.
Pre-heat
Pre-heat time
Peak-Temperature
Soldering time
Condition
Pre-heat
Pre-heat time
Peak-Temperature
Soldering time
Condition
(3) Hand Soldering conditions
(1) Lead Solder
(4) The encapsulated material of the LEDs is silicone.
encapsulated part.
affect the silicone resign should be used.
(2) Lead-Free Solder
11. Soldering
Do not exceed 4 seconds at maximum 315ºC under soldering iron.
Precautions should be taken to avoid the strong pressure on the
So when using the chip mounter, the picking up nozzle that does not
Lead Free Solder
Lead Solder
120~150℃
120 sec. Max.
240℃ Max.
10 sec. Max.
150~200℃
120 sec. Max.
260℃ Max.
10 sec. Max.
1~5 C / sec.
2.5~5 C / sec.
o
150~200 C
120sec. Max.
Pre-heating
Pre-heating
120~150 C
120sec. Max.
2.5~5 C / sec.
1~5 C / sec.
o
o
Lead-free Solder
o
o
Lead Solder
SSC-QP-7-07-24 (Rev.00)
60sec. Max.
Above 200 C
60sec. Max.
Above 220 C
www.acriche.com
www.acriche.com
o
o
March 2010
March 2010
10 sec. Max.
240 C Max.
10 sec. Max.
260 C Max.
o
Rev. 04
Rev. 04
o