L-56BID Datasheet, PDF (2/3 Pages) Kingbright Corporation – T-1 3/4 (5mm) BLINKING LED LAMP

Selection Guide
Part No.
Dice
Lens Type
L-56BID
HIGH EFFICIENCY RED(GaAsP/GaP) RED DIFFUSED
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value..
Iv (mcd)
V=9V
Min.
Typ.
18
40
View in g
Angle
2θ1/2
60°
Electrical / Optical Characteristics at TA=25°C
Symbol
λpeak
λD
∆λ1/2
IF
IS O N
IS O N
f
f
Parameter
Device
Peak Wavelength
High Efficiency Red
Dominate Wavelength High Efficiency Red
Spectral Line Half-width High Efficiency Red
Forward Current
Supply Current
Supply Current
Blink Frequency
Blink Frequency
High Efficiency Red
High Efficiency Red
High Efficiency Red
High Efficiency Red
High Efficiency Red
Min
Typ
Un its Tes t Co n d itio n s
627
nm
625
nm
45
nm
8
22
mA
Min :VF=3.5V
Typ :V F=5 V
8
mA
VF=3.5V
44
mA
VF=14V
3
Hz
VF=3.5V
1.5
Hz
VF=14V
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
Forward Voltage
Reverse Voltage
Operating Temperature
Storage Temperature
Lead Solder Temperature [1]
Note:
1. 2mm below package base.
High Efficiency Red
310
14
0.5
-40°C To +70°C
-40°C To +85°C
260°C For 5 Seconds
Units
mW
V
V
SPEC NO: DSAA4457
APPROVED : J. Lu
REV NO: V.2
CHECKED : Allen Liu
DATE: DEC/26/2002
DRAWN: X.T.HU
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