WP7700C4SURC-G Datasheet, PDF (3/5 Pages) Kingbright Corporation – SnapLED

Absolute Maximum Ratings at TA=25°C
PARAMETER
DC Forward Current
Power dissipation
Reverse Voltage
Operating Temperature
Storage Temperature
SUR/G
70
182
5
-40 To +85
-55 To +85
UNITS
mA
mW
V
°C
°C
Selection Guide
Part No.
LED COLOR
Iv(cd)[1]
@70mA
Min.
Typ.
Viewing Angle[2]
2θ1/2
Typ.
WP7700C4SURC/G
Hyper Red (InGaAIP)
4.7
7
30°
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
PEAK
WAVELENGTH
λPEAK (nm)
TYP.
DOMINANT[1]
WAVELENGTH
λDOM (nm)
TYP.
SPECTRAL LINE
WAVELENGTH
Δλ1/2(nm)
TYP.
SUR/G
640
630
22
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
FORWARD VOLTAGE [1]
VF (VOLTS)
@
IF=70mA
REVERSE CURRENT
IR (uA)
@
VR=5V
CAPACITANCE
C (pF)
@
VF=0V F=1MHZ
MIN.
TYP.
MAX.
MAX.
TYP.
THERMAL
RESISTANCE
Rθj -pin
°C/W
TYP.
SUR/G
2.1
2.3
2.6
10
Note:
1. Forward Voltage: +/-0.1V.
45
125
SPEC NO: DSAF6134
APPROVED: WYNEC
REV NO: V.3
CHECKED: Allen Liu
DATE: MAY/04/2007
DRAWN: Y.L.LI
PAGE: 3 OF 5
ERP: 1101015246