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TOLD9231M Dataheets PDF



Part Number TOLD9231M
Manufacturers Toshiba
Logo Toshiba
Description Small Package Gain Guided Type MQW Inggaaip VLD
Datasheet TOLD9231M DatasheetTOLD9231M Datasheet (PDF)

TOSHIBA VLD Technical Data TOLD9231(M) Units in: mm Small package gain guided type MQW InGaAIP VLD Package flange: ø5.6mm Applications include: Bar code scanners, measurement systems, laser pointer, etc. www.DataSheet4U.com Pin Connection 1. Laser diode cathode 2. Laser diode anode photodiode cathode 3. Photodiode anode case and pin no. 2 are in common Can Identification Mark: F JEDEG EIAJ TOSHIBA 15 — A1 15 — A1 15 — 4A1 Maximum ratings (Tc=25˚C) Characteristic Optical Output Power(CW) L.

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TOSHIBA VLD Technical Data TOLD9231(M) Units in: mm Small package gain guided type MQW InGaAIP VLD Package flange: ø5.6mm Applications include: Bar code scanners, measurement systems, laser pointer, etc. www.DataSheet4U.com Pin Connection 1. Laser diode cathode 2. Laser diode anode photodiode cathode 3. Photodiode anode case and pin no. 2 are in common Can Identification Mark: F JEDEG EIAJ TOSHIBA 15 — A1 15 — A1 15 — 4A1 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 5 2 30 -10ϳ+60 -40ϳ+85 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=5mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW VR=5V VR=5V, f=1MHz Min. — — — 660 7 26 0.25 — — Typ. 50 60 2.3 670 10 32 0.9 — — Max. 75 85 3.0 680 16 38 1.7 100 20 Unit mA mA V nm ˚ ˚ mA nA pF Im ID(PD) CT(PD) TOSHIBA CORPORATION 22 TOLD9231(M) VLD Technical Data Examples of Typical Characteristics Optical Output Power vs. Forward Current 6 OPTICAL OUTPUT POWER PO (mW) Forward Current vs. Forward Voltage 100 5 4 3 2 1 0 -10°C Tc=25°C 60°C 80 FORWARD CURRENT IF (mA) 60°C Tc=25°C 60 -10°C 40 20 www.DataSheet4U.com 0 0 20 40 60 80 100 FORWARD CURRENT IF (mA) 0 1 2 3 4 FORWARD VOLTAGE VF (V) Case Temperature Dependence of Threshold Current 4.0 3.0 RELATIVE THRESHOLD CURRENT Case Temperature Dependence of Lasing Wavelength 680 Po=5mW 2.0 675 1.0 0.7 0.4 WAVELENGTH ␭ (nm) 670 665 0 20 40 60 660 -10 0.2 -20 0 10 20 30 40 50 60 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) 23 TOSHIBA CORPORATION .


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