www.SunLED.com
Part Number: ZMDK79W
3.8x2.0mm DOME LENS SMD CHIP LED LAMP
Apr 12,2011 SDSA3067 V2 Layout: Maggie L.
P. 1/4
Features
● Ideal for indication light on hand held products
● Long life and robust package
● Variety of lens types and color choices available
● Package : 500pcs / reel
● Moisture sensitivity level : level 3
● RoHS compliant
Absolute Maximum Ratings
(TA=25°C)
MDK
(AlGaInP) Unit
Reverse Voltage VR 5 V
Forward Current IF 30 mA
Forward Current (Peak)
1/10 Duty Cycle
0.1ms Pulse Width
iFS 185 mA
Power Dissipation PD 75 mW
Operating Temperature TA -40 ~ +85
°C
Storage Temperature Tstg -40 ~ +85
Package Schematics
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.2(0.008") unless otherwise noted.
3. Specifications are subject to change without notice.
MDK
(AlGaInP) Unit
Forward Voltage (Typ.)
(IF=20mA) VF 1.95 V
Forward Voltage (Max.)
(IF=20mA) VF 2.5 V
Reverse Current (Max.)
(VR=5V) IR 10 uA
Wavelength of Peak
Emission (Typ.)
(IF=20mA)
λP 650 nm
Wavelength of Dominant
Emission (Typ.)
(IF=20mA)
λD 630 nm
Spectral Line Full Width
At Half-Maximum (Typ.)
(IF=20mA)
△λ 28 nm
Capacitance (Typ.)
(VF=0V, f=1MHz) C 35 pF
Operating Characteristics
(TA=25°C)
Part
Number
Emitting
Color
Emitting
Material Lens-color
Wavelength
nm
λP
Viewing
Angle
2θ 1/2
min. typ.
ZMDK79W Red AlGaInP Water Clear 400 695 650
60°(H)
35°(V)
Luminous
Intensity
(IF=20mA)
mcd
www.SunLED.com
Part Number: ZMDK79W
3.8x2.0mm DOME LENS SMD CHIP LED LAMP
Apr 12,2011 SDSA3067 V2 Layout: Maggie L.
P. 2/4
MDK
LED is recommended for reflow soldering and
soldering profile is shown below.
www.SunLED.com
Part Number: ZMDK79W
3.8x2.0mm DOME LENS SMD CHIP LED LAMP
Apr 12,2011 SDSA3067 V2 Layout: Maggie L.
P. 3/4
The device has a single mounting surface.
The device must be mounted according to
the specifications.
Reel Dimension
Recommended Soldering Pattern
(Units : mm; Tolerance: ± 0.1)
Tape Specification (Units : mm)
Remarks:
If special sorting is required (e.g. binning based on forward voltage, Luminous intensity / luminous flux, or wavelength),
the typical accuracy of the sorting process is as follows:
1. Wavelength: +/-1nm
2. Luminous intensity / luminous flux: +/-15%
3. Forward Voltage: +/-0.1V
Note: Accuracy may depend on the sorting parameters.
www.SunLED.com
Part Number: ZMDK79W
3.8x2.0mm DOME LENS SMD CHIP LED LAMP
Apr 12,2011 SDSA3067 V2 Layout: Maggie L.
P. 4/4
PACKING & LABEL SPECIFICATIONS
