o2007-05-23
Blue Laser Diode in TO56 Package
Version 0.4
PLT5 450B
Features
• Optical output power (continuous wave): 80 mW (Tcase = 25 °C)
• Typical emission wavelength: 450 nm
• Efficient radiation source for cw and pulsed operation
• Single transverse mode semiconductor laser
• High modulation bandwidth
• TO56 package
Applications
Laser projection
Laser shows
Biomedical Applications
Metrology
•
•
•
•
Safety Advice
Depending on the mode of operation, these devices emit highly concentrated visible light which can be
hazardous to the human eye. Products which incorporate these devices have to follow the safety
precautions found in IEC 60825-1 “Safety of laser products”.
ATTENTION – Observe Precautions For Handling – Electrostatic Sensitive Device
19.09.2016
1
DRAFT - This design is for Reference only. Subject to change
without notice.
Version 0.4
PLT5 450B
Ordering Information
Type:
Optical Output Power
Ordering Code
Popt (Tcase = 25 °C)
PLT5 450B
80 mW
Q65111A7459
Maximum Ratings
Operation outside these conditions may damage the device. Operation at maximum ratings may influence
lifetime.
Parameter
Symbol
Values
min.
Unit
max.
Optical Output Power
Popt max
120
Operating Current
IF
165
mA
Operating Temperature
Tcase
-40
+70
°C
Storage Temperature
Tstg
-40
+85
°C
Reverse Voltage
VR
Soldering Temperature max. 10 sec.
Junction temperature
Laser Characteristics (Tcase = 25 °C)
Parameter
Spectral Width (FWHM)
2
V
Tsolder
260
°C
Tj
150
°C
Symbol
Emission Wavelength 1)
λpeak
1)
mW
Values
Unit
min.
typ.
max.
440
450
460
nm
Δλ
–
2
–
nm
Threshold Current
Ith
–
17
60
mA
Operating Current 1)
IF
–
75
145
mA
Operating Voltage 1)
VF
–
5.2
6.5
V
Beam Divergence (FWHM) 1)
θ∥ x
θ⊥
4x
18
6.5 x
22
7.5 x
25
Polarization 1)
Pgr
–
100:1
–
Modulation Frequency
f
–
>100
–
MHz
Thermal resistance (junction to case)
Rth
–
34
–
K/W
1)
Standard operating conditions refer to a continuous wave output power of Popt = 80 mW.
19.09.2016
2
DRAFT - This design is for Reference only. Subject to change
without notice.
deg
Version 0.4
PLT5 450B
Optical Output Power
Popt = ƒ (IF)
Operating Voltage
VF = ƒ (IF)
6
80
Tcase= 25 °C
5
Tcase= 40 °C
60
Tcase= 25 °C
VF [V]
Popt [mW]
4
Tcase= 60 °C
Tcase= 40 °C
40
Tcase= 60 °C
3
2
20
1
0
0
20
40
60
80
0
100
0
20
IF [mA]
40
60
80
100
IF [mA]
Threshold Current
Ith = ƒ (Tcase)
Relative Spectral Emission
Popt = ƒ (λ)
30
Tcase= 40 °C
Tcase= 60 °C
1.0
25
0.8
Popt [a. u.]
Ith [mA]
Tcase= 25 °C
20
0.6
0.4
15
0.2
10
30
40
50
60
0.0
446
70
19.09.2016
448
450
[nm]
Tcase [°C]
3
DRAFT - This design is for Reference only. Subject to change
without notice.
452
454
Version 0.4
PLT5 450B
Beam Divergence
Popt = ƒ (θ), Tcase = 25 °C
1.0
0.8
Popt [a. u.]
||
0.6
0.4
⊥
0.2
0.0
-40
-20
0
20
40
[deg]
19.09.2016
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DRAFT - This design is for Reference only. Subject to change
without notice.
Version 0.4
PLT5 450B
Package Outline
Dimensions in mm
Pin Connection
3
1
Pin 1: LD Anode
Pin 2: Case
Pin 3: LD Cathode
2
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5
DRAFT - This design is for Reference only. Subject to change
without notice.
Version 0.4
PLT5 450B
Tray
Dimensions in mm [inches]
19.09.2016
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DRAFT - This design is for Reference only. Subject to change
without notice.
Version 0.4
PLT5 450B
Barcode-Product-Label (BPL)
EX
AM
PL
E
OSRAM Opto
pto
BIN1: XX-XX-X-XXX-X
LX XXXX
Semiconductors
ctors
ors
RoHS Compliant
(6P) BATCH NO:
O: 12345
1234567890
1234567
67890
7890
ML Temp ST
X XXX °C X
(1T) LOT NO: 1234567890
(9D)
(9D)
(9
9D)) D/C:
D/C
C: 1234
123
234
34
RXX
Pack: R
RX
DEMY
XXX
XX
XX
X_X123_1234.1234
X_X123_1
X123
3_123
_123
1234.1234
4X
(X) PROD NO: 123456789(Q)QTY:
9999
(G) GROUP:
XX-XX-X-X
XX-XX
-XXX-X-X
OHA04563
Transportation Packing and Materials
Box
MY
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8
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TO Y T6
PL 76
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(X)
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Muster
ED Bin
Bin 1:
Bin 2: P-1
3: Q-1 -20
ML
-20
2
Tem
2a
220
3
240 p ST
Add 260 C R
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R07 ition C R
7 al RT
TEX
VA
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Barcode label
Original packing label
OHA02886
Dimensions of transportation box in mm
Width
Length
Height
170 ± 5
265 ± 5
45 ± 5
19.09.2016
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DRAFT - This design is for Reference only. Subject to change
without notice.
Version 0.4
PLT5 450B
Disclaimer
OSRAM OS assumes no liability whatsoever for any use of this document or its content by recipient including, but not
limited to, for any design in activities based on this preliminary draft version. OSRAM OS may e. g. decide at its sole
discretion to stop developing and/or finalizing the underlying design at any time.
Attention please!
The information describes the type of component and shall not be considered as assured characteristics.
Terms of delivery and rights to change design reserved. Due to technical requirements components may contain
dangerous substances.
For information on the types in question please contact our Sales Organization.
If printed or downloaded, please find the latest version in the Internet.
Packing
Please use the recycling operators known to you. We can also help you – get in touch with your nearest sales office.
By agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing
material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs
incurred.
Components used in life-support devices or systems must be expressly authorized for such purpose!
Critical components* may only be used in life-support devices** or systems with the express written approval of
OSRAM OS.
*) A critical component is a component used in a life-support device or system whose failure can reasonably be
expected to cause the failure of that life-support device or system, or to affect its safety or the effectiveness of that
device or system.
**) Life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or
maintain and sustain human life. If they fail, it is reasonable to assume that the health and the life of the user may be
endangered.
Important notes of operation for laser diode
a) Electrical operation
OSRAMs laser diodes are designed for maximum performance and reliability. Operating the laser diode above the
maximum rating even for very short periods of time can damage the laser diode or reduce its lifetime. The laser diode
must be operated with a suitable power supply with minimized electrical noise.
The laser diode is very sensitive to electrostatic discharge (ESD). Proper precautions must be taken.
b) Mounting instructions
In order to maintain the lifetime of the laser diode proper heat management is essential. Due to the design of the laser
diode heat is dissipated only through the base plate of the diode‘s body. A proper heat conducting interconnection
between the diodes base plate and the heat sink must be maintained.
19.09.2016
8
DRAFT - This design is for Reference only. Subject to change
without notice.
Version 0.4
PLT5 450B
Published by OSRAM Opto Semiconductors GmbH
Leibnizstraße 4, D-93055 Regensburg
www.osram-os.com © All Rights Reserved.
19.09.2016
Eu RoHS compliant product
9
DRAFT - This design is for Reference only. Subject to change
without notice.
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