Semiconductor
SY3418 / SY3418(B)
LED Lamp
Features
• • • • Yellow colored transparency lens type φ3mm(T-1) all plastic...
Semiconductor
SY3418 / SY3418(B)
LED Lamp
Features
Yellow colored transparency lens type φ3mm(T-1) all plastic mold type Wide viewing angle Low power consumption
Outline Dimensions
STRAIGHT TYPE
3.0±0.2
unit : mm
STOPPER TYPE
3.0±0.2
4.1±0.2 2.9±0.2 2.9±0.2
4.1±0.2
5.5±0.5
0.4
23.0 MIN
0.4
23.0 MIN
1.0 MIN 2.54 NOM 3.6±0.2 2.54 NOM
1.0 MIN
1 2
1 2
3.6±0.2
3.8±0.2
3.8±0.2
PIN Connections 1.Anode 2.Cathode
KLY-3001-000
1
SY3418 / SY3418(B)
Absolute maximum ratings
Characteristic
Power Dissipation Forward Current * Peak Forward Current Reverse
Voltage Operating Temperature Storage Temperature
2 1
Symbol
PD IF IFP VR Topr Tstg
Ratings
85 30 50 4 -25∼85 -30∼100
Unit
mW mA mA V ℃ ℃
260℃ for 5 seconds * Soldering Temperature Tsol *1.Duty ratio = 1/16, Pulse width = 0.1ms *2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
Electrical Characteristics
Characteristic
Forward
Voltage Luminous Intensity Peak Wavelength Spectrum Bandwidth Reverse Current * Half angle
*3. Luminous Intensity classification
3
Symbol
VF IV λP Δλ IR θ1/2
Test Condition
IF= 20mA IF= 20mA IF= 20mA IF= 20mA VR=4V IF= 20mA
Min.
6.6 -
Typ.
2.0 25 585 30 ±45
Max.
2.7 43 10 -
Unit
V mcd nm nm uA deg
*3. Luminous Intensity Maximum tolerance for each Grade Classification limit is ±18%
F 6.6~10
G 10~17
H 17~27
I 27~43
*4. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
KLY-3001-000
2
SY3418 / SY3418(B)
Characteristic...