L-934SYC Datasheet, PDF (2/3 Pages) Kingbright Corporation – T-1 (3mm) SOLID STATE LAMP

Selection Guide
Part No.
Dice
Lens Type
L-934SYC
SUPER BRIGHT YELLOW (InGaAlP)
WATER CLEAR
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Iv (mcd)
@ 20m A
Min.
Typ.
280
700
View in g
Angle
2θ1/2
50°
Electrical / Optical Characteristics at T)=25°C
Symbol
Parameter
Device
λpeak
λD
∆λ1/2
C
VF
IR
Peak Wavelength Super Bright Yellow
Dominate Wavelength Super Bright Yellow
Spectral Line Half-width Super Bright Yellow
Capacitance
Super Bright Yellow
Forward Voltage
Super Bright Yellow
Reverse Current
Super Bright Yellow
Typ.
590
588
28
25
2.0
Max.
2.5
10
Units
nm
nm
nm
pF
V
uA
Test Conditions
IF = 2 0 m A
IF = 2 0 m A
IF = 2 0 m A
VF=0V;f=1MHz
IF = 2 0 m A
VR = 5V
Absolute Maximum Ratings at T₎=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Lead Solder Temperature [2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Super Bright Yellow
125
30
150
5
-40°C To +85°C
260°C For 5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAB3268
APPROVED : J. Lu
REV NO: V.4
CHECKED : Allen Liu
DATE: JAN/24/2003
DRAWN: F.Y.YUAN
PAGE: 2 OF 3