Kingbright L174XHT 3.2mm round solid state led lamp Datasheet

3.2mm ROUND SOLID STATE LED LAMPS
L174XHT BRIGHT RED
L174XGT GREEN
L174XIT HIGH EFFICIENCY RED
L174XYT YELLOW
L174XSRT SUPER BRIGHT RED
Features
Description
!LOW
The Bright Red source color devices are made with Gallium
POWER CONSUMPTION.
!WIDE
VIEWING ANGLE.
!AVAILABLE ON
Phosphide Red Light Emitting Diode.
TAPE FOR AUTOMATIC
MOUNTING MACHINE.
!LONG
The High Efficiency Red source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide Orange
LIFE-SOLID STATE RELIABILITY.
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 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: CDA0700
APPROVED : J. Lu
REV NO: V.1
CHECKED :
DATE: NOV/11/2001
DRAWN: Z.W.Yan
PAGE: 1 OF 5
Selection Guide
Par t No .
Dic e
Iv (m c d )
@ 10 m A *20 m A
L en s Ty p e
V i ew i n g
An g l e
Min .
Ty p .
2θ1/2
L174XHT
BRIGHT RED (GaP)
RED TRANSPARENT
2
5
10 0 °
L174XIT
HIGH EFFICIENCY RED (GaAsP/GaP)
RED TRANSPARENT
8
30
10 0 °
L174XGT
GREEN (GaP)
GREEN TRANSPARENT
8
30
10 0 °
L174XYT
YELLOW (GaAsP/GaP)
YELLOW TRANSPARENT
8
30
10 0 °
L174XSRT
SUPER BRIGHT RED (GaAlAs)
RED TRANSPARENT
*100
*400
10 0 °
Un it s
Tes t Co n d it io n s
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 T)=25°°C
Sy m b o l
Par am et er
D ev i c e
Ty p .
Max .
Peak Wavelength
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
700
627
565
590
660
nm
IF=20mA
Dominate Wavelength
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
660
625
568
588
640
nm
IF=20mA
Bright Red
High Efficiency Red
Spectral Line Halfwidth Green
Yellow
Super Bright Red
45
45
30
35
20
nm
IF=20mA
Capacitance
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
40
15
15
20
45
pF
VF=0V;f=1MHz
VF
Forward Voltage
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
2.25
2.0
2.2
2.1
1.85
2.5
2.5
2.5
2.5
2.5
V
IF=20mA
IR
Reverse Current
All
10
uA
V R = 5V
λpeak
λD
∆λ1/2
C
SPEC NO: CDA0700
APPROVED : J. Lu
REV NO: V.1
CHECKED :
DATE: NOV/11/2001
DRAWN: Z.W.Yan
PAGE: 2 OF 5
Absolute Maximum Ratings at T)=25°°C
B r i g h t R ed
Hig h
E f f i c i en c y
R ed
Gr een
Yello w
S u p er B r i g h t
R ed
Un it s
Power dissipation
120
105
105
105
100
mW
DC Forward Current
25
30
25
30
30
mA
Peak Forward Current [1]
120
160
140
14 0
155
mA
5
5
5
5
5
V
Par am et er
Reverse Voltage
-40°C To +85°C
Operating/Storage Temperature
260°C For 5 Seconds
Lead Solder Temperature [2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
Bright Red L174XHT
SPEC NO: CDA0700
APPROVED : J. Lu
REV NO: V.1
CHECKED :
DATE: NOV/11/2001
DRAWN: Z.W.Yan
PAGE: 3 OF 5
High Efficiency Red L174XIT
Green L174XGT
SPEC NO: CDA0700
APPROVED : J. Lu
REV NO: V.1
CHECKED :
DATE: NOV/11/2001
DRAWN: Z.W.Yan
PAGE: 4 OF 5
Yellow L174XYT
Super Bright Red L174XSRT
SPEC NO: CDA0700
APPROVED : J. Lu
REV NO: V.1
CHECKED :
DATE: NOV/11/2001
DRAWN: Z.W.Yan
PAGE: 5 OF 5
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