L-914HD.pdf 데이터시트 (총 6 페이지) - 파일 다운로드 L-914HD 데이타시트 다운로드

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2x3mm RECTANGULAR SOLID LAMPS
L-914Hx BRIGHT RED
L-914Ix HIGH EFFICIENCY RED
L-914PGT PURE GREEN
L-914Gx GREEN
L-914Ex ORANGE
L-914Ax YELLOW
Features
!LOW POWER CONSUMPTION.
!ULTRA BRIGHTNESS IS AVAILABLE .
!RELIABLE AND RUGGED.
!EXCELLENT UNIFORMITY OF LIGHT OUTPUT.
!SUITABLE FOR LEVEL INDICATOR.
Description
The Bright Red source color devices are made with Gallium
Phosphide Red Light Emitting Diode.
The High Efficiency Red and Orange source color devices
are made with Gallium Arsenide Phosphide on Gallium
Phosphide Orange Light Emitting Diode.
The Green source color devices are made with Gallium
Phosphide Green Light Emitting Diode.
The Yellow source color devices are made with Gallium
Arsenide Phosphide on Gallium Phosphide Yellow Light
Emitting Diode.
The Pure Green source color devices are made with Gallium
Phosphide Green 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: KDA0282
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: SEP/15/2001
DRAWN: J.X.FU
PAGE: 1 OF 6

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Selection Guide
Part No.
Dice
Lens Type
L-914HD
L-914HT
L-914ID
L-914IT
L-914ED
L-914ET
L-914GD
L-914GT
L-914AD
L-914AT
L-914PGT
BRIGHT RED (GaP)
BRIGHT RED (GaP)
HIGH EFFICIENCY RED (GaAsP/GaP)
HIGH EFFICIENCY RED (GaAsP/GaP)
ORANGE (GaAsP/GaP)
HIGH EFFICIENCY RED (GaAsP/GaP)
GREEN (GaP)
GREEN GaP)
YELLOW(GaAsP/GaP)
YELLOW (GaAsP/GaP)
PURE GREEN (GaP)
RED DIFFUSED
RED TRANSPARENT
RED DIFFUSED
RED TRANSPARENT
ORANGE DIFFUSED
ORANGE TRANSPARENT
GREEN DIFFUSED
GREEN TRANSPARENT
AMBER DIFFUSED
AMBER TRANSPARENT
GREEN TRANSPARENT
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Iv (mcd)
@ 10 mA
Min. Typ.
0.2 1
0.5 1
28
38
28
38
26
38
25
27
0.5 1
View in g
Angle
2θ1/2
100°
90°
100°
90°
100°
90°
100°
90°
100°
90°
90°
Electrical / Optical Characteristics at T)=25°C
Symbol
Parameter
Device
λpeak
λD
∆λ1/2
C
VF
IR
Peak Wavelength
Bright Red
High Efficiency Red
Orange
Green
Yellow
Pure Green
Dominate Wavelength
Bright Red
High Efficiency Red
Orange
Green
Yellow
Pure Green
Bright Red
High Efficiency Red
Spectral Line Halfwidth
Orange
Green
Yellow
Pure Green
Capacitance
Bright Red
High Efficiency Red
Orange
Green
Yellow
Pure Green
Forward Voltage
Bright Red
High Efficiency Red
Orange
Green
Yellow
Pure Green
Reverse Current All
Typ.
700
627
627
565
590
555
660
625
625
568
588
555
45
45
45
30
35
30
40
15
15
15
20
45
2.25
2.0
2.0
2.2
2.1
2.25
Max.
Units
Test Conditions
nm IF=20mA
nm IF=20mA
nm IF=20mA
pF VF=0V;f=1MHz
2.5
2.5
2.5
2.5
V
2.5
2.5
10 uA
IF=20mA
VR = 5V
SPEC NO: KDA0282
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: SEP/15/2001
DRAWN: J.X.FU
PAGE: 2 OF 6

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Absolute Maximum Ratings at T)=25°C
Parameter
Bright
Red
High
Efficiency
Red
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Lead Solder Temperature [2]
120
25
120
5
105
30
160
5
Orange
Green
Yellow
105 105 105
30 25 30
160 140 140
555
-40°C To +85°C
260°C For 5 Seconds
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
Pure
Green
105
25
135
5
Units
mW
mA
mA
V
Bright Red L-914HD,L-914HT
SPEC NO: KDA0282
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: SEP/15/2001
DRAWN: J.X.FU
PAGE: 3 OF 6