SMB3W-420 Roithner LaserTechnik GmbH, SMB3W-420 Datasheet

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SMB3W-420

Manufacturer Part Number
SMB3W-420
Description
High Power Led, Smd
Manufacturer
Roithner LaserTechnik GmbH
Datasheet
TECHNICAL DATA
SMB3W-420/525/640-I are multi chip High Power LEDs, isolated mounted on a cooper heat sink
with a 5x5 mm SMD package and molded with silicone resin. On forward bias, it emits a radiation
at a peak wavelength of 420nm, 525nm and 640 nm.
Specifications
Package
Notes
07.04.2011
Absolute Maximum Ratings (T
Power Dissipation
Forward Current
Pulse Forward Current *
Reverse Voltage
Thermal Resistance
Junction Temperature
Operating Temperature
Storage Temperature
Soldering Temperature *
Electro-Optical Characteristics
Forward Voltage
Total Radiated Power
Radiant Intensity
Half Width
Viewing Half Angle
• Do not view directly into the emitting area of the LED during operation!
High Power LED, SMD
*
Total Radiated Power is measured by S3584-08
*
Radiant Intensity is measured by Tektronix J-6512
1
2
Structure: InGaN and GaInAsP, 3x1W high power chip
Peak Wavelengths: 420 nm, 525 nm, 640 nm
Optical Output Power: 115 mW, 60 mW, 110 mW
SMD, PPA resin
Lead frame die: silver plated on copper
Lens: silicone resin
duty = 1%, pulse width = 10 µs
must be completed within 5 seconds
The above specifications are for reference purpose only and subjected to change without prior notice.
Item
Item
SMB3W-420/525/640-I
1
2
Isolator: AIN ceramics
Symbol
Symbol
Θ
P
Δλ
V
I
T
T
E
1/2
T
R
O
P
V
F
I
T
I
FP
opr
stg
sol
F
D
R
th
J
a
=25°C)
I
I
I
Condition
F
F
F
I
I
F
F
SMB3W-420/525/640-I
= 300 mA
= 300 mA
= 300 mA
420 nm
= 50 mA
= 50 mA
1200
1000
300
9
-30 … +100
-30 … +85
525 nm
Value
420
115
1200
1000
3.5
30
12
300
100
255
5
9
Typical
525
±62
3.3
60
20
20
640 nm
2000
1800
600
6
640
110
2.6
35
13
AlGaInP
Unit
K/W
mW
mA
mA
°C
°C
°C
°C
V
mW/sr
Unit
deg.
mW
nm
V
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SMB3W-420 Summary of contents

Page 1

... SMB3W-420/525/640-I TECHNICAL DATA High Power LED, SMD SMB3W-420/525/640-I are multi chip High Power LEDs, isolated mounted on a cooper heat sink with a 5x5 mm SMD package and molded with silicone resin. On forward bias, it emits a radiation at a peak wavelength of 420nm, 525nm and 640 nm. ...

Page 2

... Package Dimensons Unit:mm 07.04.2011 SMB3W-420/525/640 ...

Page 3

... Typical Performance Curves, 420 nm Forward Current – Forward Voltage Peak Wavelength 07.04.2011 Relative Radiant Intensity – PulsedForward Current SMB3W-420/525/640 ...

Page 4

... Typical Performance Curves, 525 nm Forward Current – Forward Voltage Peak Wavelength 07.04.2011 Relative Radiant Intensity – PulsedForward Current SMB3W-420/525/640 ...

Page 5

... Typical Performance Curves, 640 nm Forward Current – Forward Voltage Peak Wavelength 07.04.2011 Relative Radiant Intensity – PulsedForward Current SMB3W-420/525/640 ...

Page 6

... LEDs. • All devices, equipment and machinery must be grounded properly recommended that precautions should be taken against surge voltage to the equipment that mounts the LEDs. 07.04.2011 Recommended Land Layout (Unit: mm) Soldering Conditions SMB3W-420/525/640 ...

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