L934YD/B [KINGBRIGHT]
暂无描述;
| 型号： | L934YD/B |
| 厂家： | 
KINGBRIGHT CORPORATION |
| 描述： | 暂无描述 |
| 文件： | 总5页 (文件大小：142K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
T-1 (3mm) RIGHT ANGLE LED INDICATORS
L934CB/ID HIGH EFFICIENCY RED
L934CB/GD GREEN
L934CB/YD
YELLOW
L934CB/SRD SUPER BRIGHT RED
Features
Description
!PRE-TRIMMED LEADS FOR PC MOUNTING.
!I.C. COMPATIBLE.
The High Efficiency Red source color devices are made
with Gallium Arsenide Phosphide on Gallium Phosphide
Orange Light Emitting Diode.
!BLACK CASE ENHANCES CONTRAST RATIO.
!WIDE VIEWING ANGLE.
The Green source color devices are made with Gallium
Phosphide Green Light Emitting Diode.
!HIGH RELIABILITY LIFE MEASURED IN YEARS.
!UL RATING : 94V-0.
The Yellow source color devices are made with Gallium
Arsenide Phosphide on Gallium Phosphide Yellow Light
Emitting Diode.
!HOUSING MATERIAL: TYPE 66 NYLON.
The Super Bright Red source color devices are made with
Gallium Aluminum Arsenide Red Light Emitting Diode.
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: CDA0577
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: NOV/5/2001
DRAWN: M.F.CAI
PAGE: 1 OF 5
Selection Guide
Iv (mcd)
@ 10 mA *20mA
Viewing
Angle
Part No.
Dice
Lens Type
Min.
8
Typ.
25
2θ1/2
60°
60°
60°
60°
L934CB/ID
HIGH EFFICIENCY RED(GaAsP/GaP)
GREEN (GaP)
RED DIFFUSED
L934CB/GD
L934CB/YD
L934CB/SRD
GREEN DIFFUSED
YELLOW DIFFUSED
RED DIFFUSED
8
20
YELLOW (GaAsP/GaP)
5
15
SUPER BRIGHT RED (GaAlAs)
*100
*300
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2. * Luminous intensity with asterisk is measured at 20mA.
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
Typ.
Max.
Units
nm
Test Conditions
IF=20mA
High Efficiency Red
Green
Yellow
627
565
590
660
λpeak
Peak Wavelength
Super Bright Red
High Efficiency Red
Green
Yellow
625
568
588
640
λ D
∆λ1/2
C
Dominate Wavelength
Spectral Line Halfwidth
Capacitance
nm
nm
pF
IF=20mA
IF=20mA
Super Bright Red
High Efficiency Red
Green
Yellow
45
30
35
20
Super Bright Red
High Efficiency Red
Green
Yellow
15
15
20
45
VF=0V;f=1MHz
Super Bright Red
High Efficiency Red
Green
Yellow
2.0
2.2
2.1
1.85
2.5
2.5
2.5
2.5
VF
Forward Voltage
Reverse Current
V
IF=20mA
VR = 5V
Super Bright Red
IR
All
10
uA
Absolute Maximum Ratings at TA=25°C
High Efficiency
Super Bright
Red
Parameter
Red
Green
Yellow
Units
Power dissipation
105
30
105
25
105
30
100
30
mW
mA
mA
V
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
160
5
140
5
140
5
155
5
Operating/Storage Temperature
Lead Solder Temperature [2]
-40°C To +85°C
260°C For 5 Seconds
Notes:
1. 1/0 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
SPEC NO: CDA0577
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: NOV/5/2001
DRAWN: M.F.CAI
PAGE: 2 OF 5
HighEfficiencyRedL934CB/ID
SPEC NO: CDA0577
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: NOV/5/2001
DRAWN: M.F.CAI
PAGE: 3 OF 5
GreenL934CB/GD
YellowL934CB/YD
SPEC NO: CDA0577
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: NOV/5/2001
DRAWN: M.F.CAI
PAGE: 4 OF 5
Super Bright Red L934CB/SRD
SPEC NO: CDA0577
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: NOV/5/2001
DRAWN: M.F.CAI
PAGE: 5 OF 5
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