High Power Index Guided Type MQW Ingaaip VLD - Toshiba
Description
TOSHIBA
VLD Technical Data TOLD9225(S)
Units in: mm
High power index guided type MQW InGaAIP VLD with High Monitor Current Package flange: ø9mm Applications include: Bar code scanners, medical systems, laser beam printer, 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
( ) denotes typical value
JEDEG EIAJ TOSHIBA
15 — A1 15 — A1 15 — 7B2
Maximum ratings (Tc=25˚C)
Characteristic
Optical Output Power(CW) LD Reverse Voltage PD Reverse Voltage Operation Case Temperature Storage Temperature
Symbol
PO VR(LD) VR(PD) TC Tstg
Rating
10 2 30 -10ϳ50 -40ϳ85
Unit
mW V V ˚C ˚C
Optical-electrical characteristics (Tc=25˚C)
Characteristic
Threshold Current Operation Current Operation Voltage Lasing Wavelength Beam Divergence Monitor Current PD Dark Current PD Total Capacitance
Symbol
Ith Iop Vop
P ll ⊥
Test Condition
CW operation Po=10mW Po=10mW Po=10mW Po=10mW Po=10mW Po=10mW VR=5V VR=5V, f=1MHz
Min.
— — — 660 5 15 0.
5 — —
Typ.
45 70 2.
4 670 8 18 1.
5 — —
Max.
65 90 3.
0 680 11 23 3.
0 100 20
Unit
mA mA V nm ˚ ˚ mA nA pF
Im ID(PD) CT(PD)
TOSHIBA CORPORATION
16
TOLD9225(S)
VLD Technical Data
Optical Output Power vs.
Forward Current Forward Current vs.
Forward Voltage
Examples of Typical Characteristics
OPTICAL OUTPUT POWER PO (mW)
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FORWARD CURRENT IF (mA) FORWARD VOLTAGE VF (V)
Case Temperature Dependence of Threshold Current
FORWARD CURRENT IF (mA)
Case Temperature Dependence of Lasing Wavelength
RELATIVE THRESHOLD CURRENT
WAVELENGTH
(nm)
CASE TEMPERATURE TC (°C)
CASE TEMPERATURE TC (°C)
Far-field Patterns
Lasing Spectrum
RELATIVE INTENSITY
RELATIVE INTENSITY
OFF-AXIS ANGLE (°C)
LASING WAVELENGTH
(nm)
Monitor current vs.
Optical Output Power
MONITOR CURRENT Im (mA)
OPTICAL OUTPUT POWER PO (mW)
17
TOSHIBA CORPORATION
...
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