LTST-C194TBKT Lite-On Electronics, LTST-C194TBKT Datasheet - Page 4

• Manufacturer Part Number: LTST-C194TBKT
• Description: Standard LED - SMD Blue 470nm 28mcd 5mA
• Manufacturer: Lite-On Electronics

Specifications of LTST-C194TBKT

• Led Size: 0603
• Illumination Color: Blue
• Operating Voltage: 2.8 V to 3.8 V
• Wavelength: 460 nm to 475 nm
• Luminous Intensity: 28 mcd to 180 mcd
• Mounting Style: SMD/SMT
• Operating Current: 20 mA
• Lens Dimensions: 1.15 mm x 0.8 mm
• Maximum Operating Temperature: + 80 C
• Minimum Operating Temperature: - 20 C
• Peak Wavelength: 468 nm
• Package / Case: 0603
• Viewing Angle: 130 deg
• Color: Blue
• Millicandela Rating: 104mcd
• Current - Test: 20mA
• Wavelength - Dominant: 467.5nm
• Wavelength - Peak: 468nm
• Voltage - Forward (vf) Typ: 3.3V
• Lens Type: Clear
• Lens Style/size: Rectangle, 1.15mm x 0.8mm
• Size / Dimension: 1.60mm L x 0.80mm W
• Height: 0.30mm
• Mounting Type: Surface Mount
• Resistance Tolerance: 467.5nm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Luminous Flux @ Current - Test: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 160-1837-2

BNS-OD-C131/A4
Part
Notes: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the
Luminous Intensity
Viewing Angle
Peak Emission Wavelength
Dominant Wavelength
Spectral Line Half-Width
Forward Voltage
Reverse Current
Electrical
4. Caution in ESD:
2.
3. The dominant wavelength,
No. : LTST-C194TBKT
glove when handling the LED. All devices, equipment and machinery must be properly grounded.
CIE eye-response curve.
single wavelength which defines the color of the device.
Static Electricity and surge damages the LED. It is recommend to use a wrist band or anti-electrostatic
Parameter
1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
Optical
Characteristics
LITE-ON TECHNOLOGY CORPORATION
Symbol
2 1/2
¢ £ ¡
VF
IV
¡
¡
IR
¡
P
d
P r o p e r t y o f L i t e - O n O n l y
d is derived from the CIE chromaticity diagram and represents the
C194TBKT
C194TBKT
C194TBKT
C194TBKT
C194TBKT
C194TBKT
C194TBKT
Part No.
At Ta=25
LTST-
460.0
Min.
28.0
2.80
Typ.
130
468
25
-
Max.
180.0
475.0
3.80
Page :
10
Unit
mcd
deg
nm
nm
nm
¤
4
V
A
of
Test Condition
@Peak (Fig.1)
Note 2 (Fig.6)
Measurement
IF = 20mA
IF = 20mA
IF =20mA
VR = 5V
Note 1
Note 3
12