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Toshiba Electronic Components Datasheet

TOLD9421S Datasheet

VLD Technical Data

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TOSHIBA
VLD Technical Data
Short wavelength index guided type
MQW InGaAIP VLD
Package flange: ø9mm
Applications include:
Bar code scanners, alignment/measurement systems,
medical systems, etc.
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Pin Connection
1. Laser diode cathode
2. Laser diode anode
photodiode cathode
3. Photodiode anode
case and pin no. 2 are in common
TOLD9421(S)
Units in: mm
Maximum ratings (Tc=25˚C)
Characteristic
Optical Output Power
LD Reverse Voltage
PD Reverse Voltage
Operation Case Temperature
Storage Temperature
Symbol
PO
VR(LD)
VR(PD)
TC
Tstg
Optical-electrical characteristics (Tc=25˚C)
Characteristic
Threshold Current
Operation Current
Operation Voltage
Lasing Wavelength
Symbol
Ith
Iop
Vop
P
Beam Divergence
Monitor Current
PD Dark Current
PD Total Capacitance
ll
Im
ID(PD)
CT(PD)
TOSHIBA CORPORATION
JEDEG
EIAJ
TOSHIBA
( ) denotes typical value
15 – 7B2
Rating
5
2
30
-10ϳ50
-40ϳ85
Unit
mW
V
V
˚C
˚C
Test Condition
CW operation
Po=5mW
Po=5mW
Po=5mW
Po=5mW
Po=5mW
Po=5mW
VR=5V
VR=5V, f=1MHz
Min. Typ. Max. Unit
— 45 65 mA
— 60 80 mA
— 2.2 2.8
V
640 650 660 nm
4 7.5 11
˚
25 30 35
˚
0.25 1.1 1.7 mA
— — 100 nA
— — 20 pF
26


Toshiba Electronic Components Datasheet

TOLD9421S Datasheet

VLD Technical Data

No Preview Available !

TOLD9421(S)
Examples of Typical Characteristics
Optical Output Power vs. Forward Current
VLD Technical Data
Forward Current vs. Forward Voltage
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FORWARD CURRENT IF (mA)
Case Temperature Dependence of
Threshold Current
FORWARD VOLTAGE VF (V)
Case Temperature Dependence
of Lasing Wavelength
CASE TEMPERATURE TC (°C)
Far-field Patterns
CASE TEMPERATURE TC (°C)
Lasing Spectrum
OFF-AXIS ANGLE (°C)
Monitor Current vs. Optical
Output Power
LASING WAVELENGTH (nm)
OPTICAL OUTPUT POWER PO (mW)
27 TOSHIBA CORPORATION


Part Number TOLD9421S
Description VLD Technical Data
Maker Toshiba Semiconductor
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TOLD9421S Datasheet PDF






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