CYLINDRICAL LED. WP424QR51WT-D-AMT Datasheet

WP424QR51WT-D-AMT LED. Datasheet pdf. Equivalent

Part WP424QR51WT-D-AMT
Description CYLINDRICAL LED
Feature ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES Features z High.
Manufacture Kingbright
Datasheet
Download WP424QR51WT-D-AMT Datasheet




WP424QR51WT-D-AMT
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Features
z High reliability LED package.
z Cylindrical type.
z Low power consumption.
z Reliable and rugged.
z Long life - solid state reliability.
z Available on tape and reel.
z RoHS compliant.
Package Dimensions
T-1 (3mm) CYLINDRICAL LED LAMP
Part Number: WP424QR51WT/D-AMT
Cyan
Description
The source color devices are made with InGaN Light
Emitting Diode.
Static electricity and surge damage the LEDS.
It is recommended to use a wrist band or anti-electrostatic
glove when handling the LEDs.
All devices, equipment and machinery must be electrically
grounded.
Applications
z Traffic signaling.
z Backlighting (illuminated advertising , general lighting).
z Interior and exterior automotive lighting.
z Substitution of micro incandescent lamps.
z Reading lamps.
z Signal and symbol luminaire for orientation.
z Marker lights (e.g. Steps, exit ways, etc).
z Decorative and entertainment lighting.
z Indoor and outdoor commercial and residential
architectural lighting.
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. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
SPEC NO: DSAL4343
APPROVED: WYNEC
REV NO: V.1
CHECKED: Allen Liu
DATE: DEC/01/2010
DRAWN: Y.H.Wu
PAGE: 1 OF 8
ERP: 1101030002



WP424QR51WT-D-AMT
Selection Guide
Part No.
Dice
Lens Type
Iv (mcd) [2]
@ 20mA
Code. Min. Max.
Viewing
Angle [1]
2θ1/2
WP424QR51WT/D-AMT
Cyan (InGaN)
White Diffused
M
80
120
100°
N
120 200
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value.
2. Luminous intensity/ luminous Flux: +/-15%.
Absolute Maximum Ratings at Ta=25°C
Parameter
Symbol
Power dissipation
PD
Reverse Voltage
VR
Junction temperature
TJ
Operating Temperature
Top
Storage Temperature
Tstg
DC Forward Current[1]
IF
Peak Forward Current [2]
IFM
Electrostatic Discharge Threshold (HBM)
Thermal Resistance (Junction/ambient) [1]
Rth j-a
Lead Solder Temperature [3]
Lead Solder Temperature [4]
Notes:
1. Rth(j-a) Results from mounting on PC board FR4 (pad size16 mm2 per pad),
2. 1/10 Duty Cycle, 0.1ms Pulse Width.
3. 2mm below package base.
4. 5mm below package base.
Electrical / Optical Characteristics at Ta=25°C
Parameter
Chromaticity coordinate x acc.to CIE1931
IF=20mA [Typ.]
Chromaticity coordinate y acc.to CIE1931
IF=20mA
[Typ.]
Symbol
x [1]
y [1]
Reverse Current (VR = 5V) [Max.]
IR
Forward Voltage IF=20mA [Min.]
Forward Voltage IF=20mA [Typ.]
VF [2]
Forward Voltage IF=20mA [Max.]
Temperature coefficient of VF
IF=20mA, -10 ° CT100 ° C [Typ.]
TCV
Temperature coefficient of x
IF=20mA, -10 ° CT100 ° C [Typ.]
TCX
Temperature coefficient of y
IF=20mA, -10 ° CT100 ° C [Typ.]
TCy
Notes:
1.Measurement tolerance of the chromaticity coordinates is ±0.02.
2.Forward Voltage: +/-0.1V.
Value
Unit
120
mW
5
V
120
°C
-40 To +100
°C
-40 To +120
°C
30
mA
150
mA
250
V
350
°C/W
260°C For 3 Seconds
260°C For 5 Seconds
Value
0.19
0.41
50
-
3.3
4.0
-2.5
-0.1
-0.2
Unit
uA
V
mV/° C
10-3/° C
10-3/° C
SPEC NO: DSAL4343
APPROVED: WYNEC
REV NO: V.1
CHECKED: Allen Liu
DATE: DEC/01/2010
DRAWN: Y.H.Wu
PAGE: 2 OF 8
ERP: 1101030002







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