LTW-170TK Lite-On Electronics, LTW-170TK Datasheet - Page 3

• Manufacturer Part Number: LTW-170TK
• Description: LED WHITE YELLOW 280MCD 0805
• Manufacturer: Lite-On Electronics
• Type: Uni-Colorr

Specifications of LTW-170TK

• Led Size: 2 mm x 1.25 mm
• Illumination Color: White
• Operating Voltage: 2.8 V to 3.8 V
• Luminous Intensity: 112 mcd to 450 mcd
• Mounting Style: SMD/SMT
• Operating Current: 20 mA
• Lens Shape: Rectangular
• Maximum Operating Temperature: + 80 C
• Minimum Operating Temperature: - 20 C
• Package / Case: 0805 (2012 Metric)
• Viewing Angle: 130°
• Color: White
• Millicandela Rating: 281mcd
• Current - Test: 20mA
• Wavelength - Dominant: 15000K
• Voltage - Forward (vf) Typ: 3.3V
• Lens Type: Diffused, Yellow Tinted
• Lens Style/size: Rectangle, 1.4mm x 1.25mm
• Size / Dimension: 2.00mm L x 1.25mm W
• Height: 1.10mm
• Mounting Type: Surface Mount
• Resistance Tolerance: 15000K
• Package Type: SMD
• Emitting Color: White
• Test Current (it): 20mA
• Forward Current: 20mA
• Color Coordinates: x=0.25/y=0.22
• Dominant Wave Length: Not Requirednm
• Forward Voltage: 3.8V
• Product Length (mm): 2mm
• Product Height (mm): 1.1mm
• Product Depth (mm): 1.25mm
• Mounting: Surface Mount
• Peak Wavelength: Not Requirednm
• Shape Type: Rectangular
• Chip Material: InGaN
• Main Category: Chip LED
• Number Of Elements: 1
• Pin Count: 2
• Operating Temperature Classification: Commercial
• Operating Temp Range: -20C to 80C
• Reverse Voltage: 5V
• Power Dissipation: 70mW
• Lens Dimensions: 1.4x1.25x0.6mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Luminous Flux @ Current - Test: -
• Wavelength - Peak: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 160-1738-2

BNS-OD-C131/A4
Part No. : LTW-170TK
Electrical
Note : 1. Luminous intensity is measured with a light sensor and filter combination that approximates the
Parameter
Luminous Intensity
Viewing Angle
Chromaticity Coordinates
Forward Voltage
Reverse Current
4. Caution in ESD:
2. Iv classification code is marked on each packing bag.
3. The chromaticity coordinates (x, y) is derived from the 1931 CIE chromaticity diagram.
5. Tester
6. The chromaticity coordinates (x, y) guarantee should be added ± 0.01 tolerance.
CIE eye-response curve.
Static Electricity and surge damages the LED. It is recommend to use a wrist band or anti-electrostatic
glove when handling the LED. All devices, equipment and machinery must be properly grounded.
PR704 is for the chromaticity coordinates (x, y).
EG&G is for Iv
Optical
Characteristics
LITE-ON TECHNOLOGY CORPORATION
Symbol
2θ1/2
VF
IV
IR
x
y
P r o p e r t y o f L i t e - O n O n l y
Part No.
At
170TK
170TK
170TK
170TK
170TK
LTW-
Ta=25℃
112.0
Min.
2.8
Typ.
0.25
0.22
130
Max.
450.0
3.8
10
Page :
Unit
mcd
deg
µA
V
3
Test Condition
Note 1, 2, 5
IF = 20mA
IF = 20mA
IF = 20mA
Note 3, 5
VR = 5V
of
Fig.6
Fig.1
11