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TLSU125 Dataheets PDF



Part Number TLSU125
Manufacturers Toshiba Semiconductor
Logo Toshiba Semiconductor
Description TOSHIBA LED Lamp InGaAP Red Light Emission
Datasheet TLSU125 DatasheetTLSU125 Datasheet (PDF)

TLSU125,TLSU126 TOSHIBA LED Lamp InGaAℓP Red Light Emission TLSU125, TLSU126 Panel Circuit Indicator · · · · · · InGaAℓP red LED All plastic mold type TLSU125: Colorless clear lens TLSU126: Milky lusterless lens Suitable for high−brightness and low power consumption. All plastic molded lens, provides an excellent on−off contrast ratio. Applications: Backlight, light for decoration, switches, various indicator, personal equipment Unit in mm JEDEC EIAJ TOSHIBA ― ― 4−4E1A Maximum Ratings (Ta = .

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TLSU125,TLSU126 TOSHIBA LED Lamp InGaAℓP Red Light Emission TLSU125, TLSU126 Panel Circuit Indicator · · · · · · InGaAℓP red LED All plastic mold type TLSU125: Colorless clear lens TLSU126: Milky lusterless lens Suitable for high−brightness and low power consumption. All plastic molded lens, provides an excellent on−off contrast ratio. Applications: Backlight, light for decoration, switches, various indicator, personal equipment Unit in mm JEDEC EIAJ TOSHIBA ― ― 4−4E1A Maximum Ratings (Ta = 25°C) Product TLSU125 TLSU126 Forward Current IF (mA) 30 30 Reverse Voltage VR (V) 4 4 Power Dissipation PD (mW) 72 72 Weight: 0.14 g Operating Temperature Topr (°C) -30~85 -30~85 Storage Temperature Tstg (°C) -40~120 -40~120 1 2002-09-25 TLSU125,TLSU126 Electrical And Optical Characteristics (Ta = 25°C) Product λp TLSU125 TLSU126 Unit 636 636 nm Typ. Emission Wavelength ∆λ 17 17 IF 20 20 mA Min 153 85 mcd Luminous Intensity IV Typ. 300 180 Forward Voltage VF Max 2.4 2.4 V Reverse Current IR Max VR 50 50 µA 4 4 V IF 20 20 mA Typ. 2.0 2.0 IF 20 20 mA Precaution · · · Please be careful of the followings Soldering temperature: 260°C max Soldering time: 3 s max (Soldering portion of lead: Up to 2 mm from the body of the device) If the lead is formed, the lead should be formed up to 5 mm from the body of the device without forming stress to the resin. Soldering should be performed after lead forming. This visible LED lamp also emits some IR light. If a photodetector is located near the LED lamp, please ensure that it will not be affected by this IR light. 2 2002-09-25 TLSU125,TLSU126 IF – VF 100 50 Ta = 25°C 1000 Ta = 25°C A : TLSU125 B : TLSU126 IV – IF (mA) (mcd) 500 300 Forward current IF Luminous intensity IV 20 10 A B 100 50 30 5 2 1 1.6 1.8 2.0 2.2 2.4 2.6 10 1 3 5 10 30 50 100 Forward voltage VF (V) Forward current IF (mA) IV – Tc 10 5 1.0 Relative Luminous Intensity – Wavelength IF = 20mA IV Ta = 25°C Relative luminous intensity 2 1 0.5 Relative luminous intensity 0.8 0.6 0.4 0.2 0.1 −25 0.2 0 25 50 75 100 0 560 580 600 620 640 660 680 Case temperature Tc (°C) Wavelength λ (nm) Radiation Pattern 40 IF – Ta Ta = 25°C Allowable forward current IF (mA) 30 A: TLSU125 B: TLSU126 20° 30° 40° 50° 60° 70° 80° 90° B 10° 0° 10° A 20° 30° 40° 50° 60° 70° 80° 20 10 0 0.2 0.4 0.6 0.8 90° 1.0 0 0 20 40 60 80 100 Ambient temperature Ta (°C) 3 2002-09-25 TLSU125,TLSU126 RESTRICTIONS ON PRODUCT USE 000707EAC · TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA p.


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