L-934MBD Datasheet, PDF (2/3 Pages) Kingbright Corporation – LOW POWER CONSUMPTION, LONG LIFE-SOLIDDTATE RELIABILITY

Selection Guide
Part No.
Dice
Lens Type
L-934MBD
BLUE (GaN)
BLUE DIFFUSED
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Iv (mcd)
@ 20 mA
Min .
Ty p .
18
50
View in g
Angle
2θ1/2
60°
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
λpeak
λD
∆λ1/2
C
VF
IR
Peak Wavelength Blue
Dominate Wavelength Blue
Spectral Line Half-width Blue
Capacitance
Blue
Forward Voltage Blue
Reverse Current
Blue
Ty p .
430
466
60
100
3.8
Max.
4.5
10
Units
nm
nm
nm
pF
V
uA
Test Conditions
IF=2 0 mA
IF=2 0 mA
IF=2 0 mA
VF=0V;f=1MHz
IF=2 0 mA
VR = 5V
Absolute Maximum Ratings at T_A=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating Temperature
Storage Temperature
Lead Solder Temperature [2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Blue
105
30
150
5
-40°C To +85°C
-40°C To +85°C
260°C For 5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAB1806
APPROVED : J. Lu
REV NO: V.5
CHECKED : Allen Liu
DATE: MAY/09/2003
DRAWN: S.J.HOU
PAGE: 2 OF 3