Kingbright L934LGD T-1(3mm) super bright led lamp Datasheet

T-1 (3mm) LOW CURRENT LED LAMPS
L934LID
HIGH EFFICIENCY RED
L934LGD
GREEN
L934LYD
YELLOW
L934LSRD SUPER BRIGHT RED
Features
Description
! LOW
CURRENT IF=2mA OPERATING.
The High Efficiency Red source color devices are made
! HIGH
LIGHT OUTPUT AT LOW CURRENTS.
with Gallium Arsenide Phosphide on Gallium Phosphide
! LOW
POWER CONSUMPTION.
Orange Light Emitting Diode
! LOW
CURRENT REQUIREMENTS.
The Green source color devices are made with Gallium
! WIDE
! I.C.
VIEWING ANGLE.
Phosphide Green Light Emitting Diode..
COMPATIBLE.
! RELIABLE
The Yellow source color devices are made with Gallium
AND RUGGED.
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: CDA0809
APPROVED : J. Lu
REV NO: V.1
CHECKED :
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DATE: NOV/18/2001
DRAWN: Z.W.Yan
PAGE: 1 OF 5
Selection Guide
P ar t N o .
Dic e
Iv (m c d )
@ 2 mA
L en s Ty p e
V i ew i n g
An g l e
Min .
Ty p .
2θ1/2
L934LID
HIGH EFFICIENCY RED (GaAsP/GaP)
RED DIFFUSED
0.8
3
60 °
L934LGD
GREEN (GaP)
GREEN DIFFUSED
0.8
2
60 °
L934LYD
YELLOW (GaAsP/GaP)
YELLOW DIFFUSED
0.8
2
60 °
L934LSRD
SUPER BRIGHT RED (GaAlAs)
RED DIFFUSED
8
20
60 °
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at T)=25°°C
Sy m b o l
Par am et er
λpeak
Peak Wavelength
High Efficiency Red
Green
Yellow
Super Bright Red
λD
Dominate Wavelength
∆λ1/2
D ev i c e
Ty p .
Un it s
Tes t Co n d it io n s
625
565
590
660
nm
IF=2mA
High Efficiency Red
Green
Yellow
Super Bright Red
627
568
588
640
nm
IF=2mA
High Efficiency Red
reen
Spectral Line Halfwidth G
Yellow
Super Bright Red
45
30
35
20
nm
IF=2mA
pF
VF=0V;f=1MHz
2.5
2.5
2.1
2.5
V
IF=2mA
10
uA
V R = 5V
C
Capacitance
High Efficiency Red
Green
Yellow
Super Bright Red
15
15
20
45
VF
Forward Voltage
High Efficiency Red
Green
Yellow
Super Bright Red
1.75
1.9
1.8
1.65
IR
Reverse Current
All
SPEC NO: CDA0809
APPROVED : J. Lu
REV NO: V.1
CHECKED :
Max .
DATE: NOV/18/2001
DRAWN: Z.W.Yan
PAGE: 2 OF 5
Absolute Maximum Ratings at T)=25°°C
H i g 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
105
105
10 0
100
mW
DC Forward Current
30
25
30
30
mA
Peak Forward Current [1]
160
140
70
15 5
mA
5
5
5
5
V
Par am et er
Reverse Voltage
-40°C To +85°C
Operation/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.
High Efficiency Red L934LID
SPEC NO: CDA0809
APPROVED : J. Lu
REV NO: V.1
CHECKED :
DATE: NOV/18/2001
DRAWN: Z.W.Yan
PAGE: 3 OF 5
Green L934LGD
Yellow L934LYD
SPEC NO: CDA0809
APPROVED : J. Lu
REV NO: V.1
CHECKED :
DATE: NOV/18/2001
DRAWN: Z.W.Yan
PAGE: 4 OF 5
Super Bright Red L934LSRD
SPEC NO: CDA0809
APPROVED : J. Lu
REV NO: V.1
CHECKED :
DATE: NOV/18/2001
DRAWN: Z.W.Yan
PAGE: 5 OF 5
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