LTST-S320KRKT Lite-On Electronics, LTST-S320KRKT Datasheet - Page 10

• Manufacturer Part Number: LTST-S320KRKT
• Description: LED SUPR RED CLR 1208 RT ANG SMD
• Manufacturer: Lite-On Electronics
• Type: Uni-Colorr

Specifications of LTST-S320KRKT

• Led Size: 3 mm x 1 mm
• Illumination Color: Red
• Lens Color/style: Water Clear
• Operating Voltage: 2 V
• Wavelength: 639 nm
• Luminous Intensity: 54 mcd
• Mounting Style: SMD/SMT
• Operating Current: 10 mA
• Package / Case: 1208 (3020 Metric)
• Viewing Angle: 130°
• Color: Red
• Millicandela Rating: 54mcd
• Current - Test: 20mA
• Wavelength - Dominant: 631nm
• Wavelength - Peak: 639nm
• Voltage - Forward (vf) Typ: 2V
• Lens Type: Clear
• Lens Style/size: Rectangle, 2mm x 1mm
• Size / Dimension: 3.00mm L x 1.00mm W
• Height: 2.00mm
• Mounting Type: Surface Mount, Right Angle
• Resistance Tolerance: 631nm
• Package Type: Chip Led
• Emitting Color: Red
• Test Current (it): 20mA
• Forward Current: 30mA
• Dominant Wave Length: 631nm
• Forward Voltage: 2.4V
• Product Length (mm): 3mm
• Product Height (mm): 2mm
• Product Depth (mm): 1mm
• Mounting: Surface Mount
• Peak Wavelength: 639nm
• Shape Type: Rectangular
• Chip Material: AlGaInP
• Main Category: Chip LED
• Number Of Elements: 1
• Pin Count: 2
• Operating Temperature Classification: Industrial
• Operating Temp Range: -55C to 85C
• Reverse Voltage: 5V
• Power Dissipation: 75mW
• Lens Dimensions: 2x1x1mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Luminous Flux @ Current - Test: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 160-1487-2; LTSTS320KRKT

BNS-OD-C131/A4
Part No. : LTST-S320KRKT
ESD-damaged LEDs will exhibit abnormal characteristics such as high reverse leakage current, low forward
voltage, or “ no lightup ” at low currents.
To verify for ESD damage, check for “ lightup ” and Vf of the suspect LEDs at low currents.
The Vf of “ good ” LEDs should be >2.0V@0.1mA for InGaN product and >1.4V@0.1mA for AlInGaP product.
7. Reliability Test
8. Others
Environmental
Classification
Endurance
The appearance and specifications of the product may be modified for improvement without prior notice.
Test
Test
High Temperature
High Temperature
Low Temperature
Pb Free Process
Normal Process
High Humidity
Operation Life
Solderability
Temperature
Resistance
IR-Reflow
IR-Reflow
Test Item
Thermal
Cycling
Storage
Storage
Solder
Storage
Shock
LITE-ON TECHNOLOGY CORPORATION
Ta= Under Room Temperature As Per Data Sheet
Maximum Rating
*Test Time= 1000HRS (-24HRS,+72HRS)*@20mA.
IR-Reflow In-Board, 2 Times
Ta= 65±5℃,RH= 90～95%
*Test Time= 240HRS±2HRS
Ta= 105±5℃
*Test Time= 1000HRS (-24HRS,+72HRS)
Ta= -55±5℃
*Test Time=1000HRS (-24HRS,+72H RS)
105℃ ～ 25℃ ～ -55℃ ～ 25℃
30mins 5mins
10 Cycles
IR-Reflow In-Board, 2 Times
85 ± 5℃ ～ -40℃ ± 5℃
10mins
T.sol= 260 ± 5℃
Dwell Time= 10 ± 1secs
Ramp-up rate(183℃ to Peak) +3℃/ second max
Temp. maintain at 125(±25)℃ 120 seconds max
Temp. maintain above 183℃ 60-150 seconds
Peak temperature range 235℃+5/-0℃
Time within 5°C of actual Peak Temperature (tp)
10-30 seconds
Ramp-down rate +6℃/second max
Ramp-up rate(217
Temp. maintain at 175(±25)
Temp. maintain above 217
Peak temperature range 260 +0/
Time within 5°C of actual Peak Temperature (tp)
20-40 seconds
Ramp-down rate +6 /second max
T.sol= 235 ± 5℃
Immersion time 2±0.5 sec
Immersion rate 25±2.5 mm/sec
Coverage ≧95% of the dipped surface
P r o p e r t y o f L i t e - O n O n l y
10mins 10 Cycles
℃
30mins 5mins
Test Condition
℃
to Peak) +3 / second max
℃
℃
℃
60
180 seconds max
-150 seconds
℃
-5℃
Page :
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
IEC 68 Part 2-20
JIS C 7021:A-2
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Reference Standard
of
11