W42WUM/EGW [KINGBRIGHT]
Dual Color LED, High Efficiency Red/green, Diffused White, T-1, 3mm,;
| 型号： | W42WUM/EGW |
| 厂家： | 
KINGBRIGHT CORPORATION |
| 描述： | Dual Color LED, High Efficiency Red/green, Diffused White, T-1, 3mm, 功效 光电 |
| 文件： | 总3页 (文件大小：68K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
T-1 (3mm) CYLINDRICAL LED LAMP
W424YDT
YELLOW
Features
Description
!CYLINDRICAL TYPE, TOP DIFFUSED.
!LOW POWER CONSUMPTION.
!I.C. COMPATIBLE.
The Yellow source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide
Yellow Light Emitting Diode.
!RELIABLE AND RUGGED.
!LONG LIFE - SOLID STATE RELIABILITY.
!AVAILABLE ON TAPE AND REEL.
Package Dimensions
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 lead emerge package.
4. Specifications are subject to change without notice.
SPEC NO: DSAD0874
APPROVED : J. Lu
REV NO: V.1
DATE:APR/05/2003
DRAWN: L.ZHANG
PAGE: 1 OF 3
CHECKED :Allen Liu
Selection Guide
Iv (mcd)
@ 10 mA
Viewing
Angle
Part No.
Dice
Lens Type
Min.
Typ.
4
2θ1/2
100°
W424YDT
Note:
YELLOW ( GaAsP/GaP )
YELLOW DIFFUSED
1
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
Typ.
Max.
Units
Test Conditions
λpeak
λ D
Peak Wavelength
Yellow
Yellow
590
588
35
nm
nm
nm
pF
V
I
I
I
F
F
F
=20mA
=20mA
=20mA
Dominate Wavelength
∆λ1/2
C
Spectral Line Half-width Yellow
Capacitance
Forward Voltage
Reverse Current
Yellow
Yellow
Yellow
20
V
F
=0V;f=1MHz
=20mA
= 5V
V
F
2.1
2.5
10
IF
I
R
uA
VR
Absolute Maximum Ratings at TA=25°C
Parameter
Yellow
Units
Power dissipation
105
30
mW
mA
mA
V
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
140
5
Operating/Storage Temperature
Lead Solder Temperature [2]
-40°C To +85°C
260°C For 5 Seconds
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
SPEC NO: DSAD0874
APPROVED : J. Lu
REV NO: V.1
CHECKED :Allen Liu
DATE:APR/05/2003
DRAWN: L.ZHANG
PAGE: 2 OF 3
Yellow
W424YDT
SPEC NO: DSAD0874
APPROVED : J. Lu
REV NO: V.1
DATE:APR/05/2003
DRAWN: L.ZHANG
PAGE: 3 OF 3
CHECKED :Allen Liu
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