LTST-T670KSL Lite-On Electronics, LTST-T670KSL Datasheet - Page 27

• Manufacturer Part Number: LTST-T670KSL
• Description: Standard LED - SMD Yellow Clear 587nm
• Manufacturer: Lite-On Electronics

Specifications of LTST-T670KSL

• Led Size: 3.2 mm x 2.7 mm
• Illumination Color: Yellow
• Lens Color/style: Water Clear
• Operating Voltage: 2 V
• Wavelength: 589 nm
• Luminous Intensity: 224 mcd
• Mounting Style: SMD/SMT
• Operating Current: 20 mA
• Lens Shape: Flat Round
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 55 C
• Peak Wavelength: 591 nm
• Package / Case: PLCC-2
• Viewing Angle: 120 deg
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

048
7. Reliability Test
8. Others
Endurance
Test
Environmental
Test
Classification
The appearance and specifications of the product may be modified for improvement, without prior notice.
Operation Life
High Temperature
High Humidity
Storage
High Temperature
Storage
Low Temperature
Storage
Temperature
Cycling
Thermal Shock
Solder Resistance
IR-Reflow
Normal Process
IR-Reflow
Pb Free Process
Solderability
Test Item
Ta = Under Room Temperature as Per Data Sheet Maximum
Rating.
*Test Time = 1000HRS (-24HRS, +72HRS)*@20mA
IR-Reflow In-Board, 2 Times
Ta = 65 ± 5ºC, RH = 90 ~ 95%
*Test Time = 240HRS ± 2HRS
Ta = 105 ± 5ºC
*Test Time = 1000HRS (-24HRS, +72HRS)
Ta = -55 ± 5ºC
*Test Time = 1000HRS (-24HRS, +72HRS)
105ºC ~ 25ºC ~ -55ºC ~ 25ºC
30mins 5mins 30mins 5mins (10 cycles)
IR-Reflow In-Board, 2 Times
85ºC ± 5ºC ~ -40ºC ± 5ºC
T.sol = 260 ± 5ºC
Dwell Time = 10 ± 1secs
Ramp-up rate(183ºC to Peak) +3ºC/second max
Temp. maintain at 125(± 25)ºC 120 seconds max
Temp. maintain above 183ºC 60-150 seconds
Peak temperature range 235ºC+5/-0ºC
Time within 5ºC of actual Peak Temperature (tp) 10-30 seconds
Ramp-down rate +6ºC/second max
Ramp-up rate(217ºC to Peak) +3ºC/second max
Temp. maintain at 175(± 25)ºC 180 seconds max
Temp. maintain above 217ºC 60-150 seconds
Peak temperature range 260ºC+5/-0ºC
Time within 5ºC of actual Peak Temperature (tp) 20-40 seconds
Ramp-down rate +6ºC/second max
T.sol = 230 ± 5ºC
Immersion time 2 ± 0.5 sec
Immersion rate 25 ± 0.5 mm/sec
Coverage ≥ 95% of the dipped surface
Test Time = 240HRS ± 2HRS
10mins
10mins (10 cycles)
10 cycles)
Test Condition
10 cycles)
MIL-STD-750D : 1026
MIL-STD-883D : 1005
JIS C 7021 : B-1
MIL-STD-202F: 103B
JIS C 7021 : B-11
MIL-STD-883D : 1008
JIS C 7021 : B-10
JIS C 7021 : B-12
MIL-STD-202F : 107D
MIL-STD-750D : 1051
MIL-STD-883D : 1010
JIS C 7021 : A-4
MIL-STD-202F : 107D
MIL-STD-750D : 1051
MIL-STD-883D : 1011
MIL-STD-202F : 210A
MIL-STD-750D : 2031
JIS C 7021 : A-1
MIL-STD-750D:2031.2
J-STD-020C
MIL-STD-750D:2031.2
J-STD-020C
MIL-STD-202F : 208D
MIL-STD-750D : 2026
MIL-STD-883D : 2003
JIS C 7021 : A-2
Reference Standard