KINGBRIGHT WP7678C2SYC/J

SUPER FLUX LED LAMP
PRELIMINARY SPEC
Part Number: WP7678C2SYC/J
Technical Data
Features:
Benefits:
* High Luminance output.
*Outstanding Material Efficiency.
* Design for High Current Operation.
* Uniform Color.
*Electricity savings.
* Low Power Consumption.
*Maintenance savings.
* Low Thermal Resistance.
*Reliable and Rugged.
* Low Profile.
* Packaged in tubes for use with automatic insertion
equipment.
Typical Applications:
* RoHS Compliant.
*Automotive Exterior Lighting.
*Electronic Signs and Signals.
*Specialty Lighting.
SPEC NO: DSAH3823
REV NO: V.1
DATE: MAY/04/2007
APPROVED: WYNEC
CHECKED: Allen Liu
DRAWN: Y.L.LI
PAGE: 1 OF 5
ERP: 1101017255
Outline Drawings
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(0.01") unless otherwise noted.
3. Lead spacing is measured where the leads emerge from the package.
4. Specifications are subject to change without notice.
Absolute Maximum Ratings at TA=25°C
PARAMETER
SY/J
UNITS
DC Forward Current
70
mA
Power dissipation
245
mW
Reverse Voltage
5
V
Operating Temperature
-40 To +85
°C
Storage Temperature
-55 To +85
°C
Lead Solder Temperature[1]
260°C For 5 Seconds
1.1.5mm[0.06inch]below seating plane.
SPEC NO: DSAH3823
REV NO: V.1
DATE: MAY/04/2007
APPROVED: WYNEC
CHECKED: Allen Liu
DRAWN: Y.L.LI
PAGE: 2 OF 5
ERP: 1101017255
Selection Guide
Part No.
Iv(cd)[1]
@70mA
LED COLOR
Min.
WP7678C2SYC/J
Super Bright Yellow (AlGaInP)
2.5
Viewing Angle[2]
2θ1/2
Typ.
Typ.
40°
5
Notes:
1.Luminous intensity is measured with an integrating sphere after the device has stabilized; Luminous Intensity / luminous flux: +/-15%.
2.θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Optical Characteristics at TA=25°C
IF=70mA Rθj-a=200°C/W
DEVICE
TYPE
SY/J
PEAK
WAVELENGTH
λPEAK (nm)
TYP.
DOMINANT[1]
WAVELENGTH
λDOM (nm)
TYP.
SPECTRAL LINE
WAVELENGTH
Δλ1/2(nm)
TYP.
590
589
20
Note:
1.The dominant wavelength is derived from the CIE Chromaticity Diagram and represents the perceived color of the device; Wavelength: +/-1nm.
Electrical Characteristics at TA=25°C
DEVICE
TYPE
SY/J
FORWARD VOLTAGE [1]
VF (VOLTS)
@
IF=70mA
REVERSE CURRENT
IR (uA)
@
VR=5V
CAPACITANCE
C (pF)
@
VF=0V F=1MHZ
THERMAL
RESISTANCE
Rθj -pin
°C/W
MIN.
TYP.
MAX.
MAX.
TYP.
TYP.
2.6
2.9
3.5
10
45
125
Note:
1. Forward Voltage: +/-0.1V.
SPEC NO: DSAH3823
REV NO: V.1
DATE: MAY/04/2007
APPROVED: WYNEC
CHECKED: Allen Liu
DRAWN: Y.L.LI
PAGE: 3 OF 5
ERP: 1101017255
Figures
SPEC NO: DSAH3823
REV NO: V.1
DATE: MAY/04/2007
APPROVED: WYNEC
CHECKED: Allen Liu
DRAWN: Y.L.LI
PAGE: 4 OF 5
ERP: 1101017255
PACKING & LABEL SPECIFICATIONS
WP7678C2SYC/J
SPEC NO: DSAH3823
REV NO: V.1
DATE: MAY/04/2007
APPROVED: WYNEC
CHECKED: Allen Liu
DRAWN: Y.L.LI
PAGE: 5 OF 5
ERP: 1101017255