LED

LED

Star LED / Ultra-high power point source LEDs

Daido Steel`s highly advanced Metal Organic Vapor Phase Epitaxy technology realize high performance, high power and high speed for point source LEDs.

※ Daido Steel sells LED chip only.

Infrared point source LED chip:MED8P series

Low failure rate high power emission infrared point source LED chip with a broad-band Bragg reflecting mirror (patented), suitable for emitting sources of optoelectronic switch and encoders.

Features High power, high-speed, high reliability, with various shape apertures.
Main applications Encoders, optoelectronic switches, optical sensors, optical fiber data links and emitting sources such as infrared pulse lighting, etc.
Model Aperture size Absolute Maximum Ratings (Ta=25℃) Product brochure
Power dissip.
PD(mW)
F.Current
IF(mA)
R.Voltage
VR(V)
Oper. Temp.
Topr(℃)
Storage Temp.
Tstg(℃)
MED8P51 160x40μm
150
80
3
-20~80
-30~100
PDF:369KB
MED8P53 Φ50μm
150
80
3
-20~80
-30~100
PDF:365KB
MED8P54 Φ150μm
200
100
3
-20~80
-30~100
PDF:360KB
MED8P56A Φ150μm
200
100
3
-20~80
-30~100
PDF:492KB
MED8P64SA Φ100μm
150
80
3
-20~80
-30~100
PDF:365KB

Red point source LED chip:MED7P series

High-power emission, high-speed, high reliability red point source LED chips, suitable for optoelectronic switches, light source for POF (Plastic Optical Fiber)aperture, optical sensors.

Features Micro, high-power emission, high-speed, high reliability at emitting wavelength of 650nm
Main applications Optoelectronic switches, optical sensors, light source for POF
Model Aperture size Absolute Maximum Ratings (Ta=25℃) Product brochure
Power dissip.
PD(mW)
F.Current
IF(mA)
R.Voltage
VR(V)
Oper. Temp.
Topr(℃)
Storage Temp.
Tstg(℃)
MED7P3 Φ160μm
100
50
3
-40~85
-40~100
PDF:360KB
MED7P4 150x40μm
65
25
3
-40~85
-40~100
PDF:324KB
MED7P5 Φ150μm
120
50
3
-40~85
-40~100
PDF:328KB
MED7P6 Φ80μm
65
25
3
-40~85
-40~100
PDF:311KB
MED7P7 Φ80μm
65
25
3
-40~85
-40~100
PDF:315KB
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