WP934CB-ID Datasheet, PDF (2/3 Pages) Kingbright Corporation – T-1 (3mm) RIGHT ANGLE LED INDICATOR

Selection Guide
Part No.
Dice
Lens Type
WP934CB/ID
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)
@ 10mA
Min.
Typ.
8
20
Viewing
Angle
2 θ 1/2
40°
Electrical / Optical Characteristics at TA=25°C
Symbol
λpeak
Parameter
Peak Wavelength
Device
High Efficiency Red
λD
Dominant Wavelength High Efficiency Red
∆λ1/2
C
Spectral Line Half-width
Capacitance
High Efficiency Red
High Efficiency Red
VF
Forward Voltage
High Efficiency Red
IR
Reverse Current
High Efficiency Red
Typ.
Max.
627
625
45
15
2.0
2.5
10
Units
nm
nm
nm
pF
V
uA
Test Conditions
IF=20mA
IF=20mA
IF=20mA
VF=0V;f=1MHz
IF=20mA
VR = 5V
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Lead Solder Temperature [2]
Lead Solder Temperature [3]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
High Efficiency Red
105
30
160
5
-40°C To +85°C
260°C For 3 Seconds
260°C For 5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAF1853
APPROVED: J. Lu
REV NO: V.1
CHECKED: Allen Liu
DATE: APR/07/2005
DRAWN: Y.W.WANG
PAGE: 2 OF 3
ERP:1102002543