TLRH190P_06 TOSHIBA | Alldatasheet

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Technical content

TLRH190P(F) 2006-01-20 1 TOSHIBA LED Lamp InGaA ℓP Red Light Emission TLRH190P(F) Panel Circuit Indicator

  • Lead(Pb)-free products (lead: Sn-Ag-Cu)
  • 10 mm package
  • InGaAℓP technology
  • All plastic mold type.
  • Colorless clear lens
  • Low drive current, high intensity red light emission Recommended forward current: I F = 1~20mA (DC)
  • All plastic molded lens, provides an excellent on−off contrast ratio.
  • Fast response time, capable of pulse operation.
  • High power luminous intensity
  • Without stand−offs
  • Applications: Suitable for outdoor message signboard, safety equipment. Maximum Ratings (Ta = 25°C) Characteristic Symbol Rating Unit Forward current (DC) I F 50 mA Reverse voltage V R 4 V Power dissipation P D 125 mW Operating temperature range T opr −30~85 °C Storage temperature range T stg −40~120 °C Electrical And Optical Characteristics (Ta = 25°C) Characteristic Symbol Test Condition Min Typ. Max Unit Forward voltage V F I F = 20 mA ⎯ 1.9 2.5 V Reverse current I R V R = 4 V ⎯ ⎯ 50 µA TLRH190P(F) 4760 19000 ⎯ Luminous intensity TLRH190P (WX,F) IV I F = 20 mA (Note) 8500 ⎯ 41400 mcd Peak emission wavelength λP I F = 20 mA ⎯ (644) ⎯ nm Spectral line half width ∆λ I F = 20 mA ⎯ 18 ⎯ nm Dominant wavelength λd I F = 20mA ⎯ 630 ⎯ nm (Note):Lamps are classified into the following ranks according to their luminous intensityɼand packed in boxes by each rankɽ V: 4760 ʵ12900mcd, W: 8500ʵ23000mcd, X: 15300mcdʵ Unit in mm 1 2 JEDEC ― EIAJ ― TOSHIBA 4-10F2 Weight: 1.0 g For part availability and ordering information please call Toll Free: 800.984.5337 Website: www.marktechopto.com | Email: info@marktechopto.com

TLRH190P(F) 2006-01-20 2 Precaution Please be careful of the followings

  • Soldering temperature: 260°C max Soldering time: 3 s max (Soldering portion of lead: up to 1.6 mm from the body of the device)
  • If the lead is formed, the lead should be formed up to 1.6 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.

TLRH190P(F) 2006-01-20 3 1.6 Forward voltage V F ( V ) Forward current I F ( m A ) IF – VF Ta = 25°C 100000 500 50000 30000 10000 5000 3000 1000 30 50 100 0.5 3 5 10 Forward current I F ( m A ) Luminous intensity I V (mcd) IV – IF Ta = 25°C 1.0 580 0.8 0.6 0.4 0.2 600 620 640 660 680 700 Wavelength λ (nm) Relative luminous intensity IF = 20mA Ta = 25°C Relative Luminous Intensity _ Wavelength Case temperature Tc (°C) Relative luminous intensity I V IV – Tc 0.1 − 20 0.3 0.5 0 20 40 60 80 Radiation Pattern Ta = 25 °C 70° 70° 60° 50° 40° 30° 30° 40° 50° 60° 80° 90° 80° 20° 10° 0°10° 20° 90° 0.8 0.6 0.4 0.2 0 Ambient temperature Ta (°C) 0 20 40 60 80 100 Allowable forward current IF (mA) IF – Ta

TLRH190P(F) 2006-01-20 4

  • TOSHIBA is continually working to im prove the quality and reliability of it s products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inhe rent electrical sensitivity and vulnerability to physical stress. It is the responsibility of t he 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 products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA pr oducts are used within specified operating ranges as set forth in the most recent TOSHIBA products specif ications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semicond uctor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc..
  • The TOSHIBA products listed in this document are inte nded for usage in general electronics applications (computer, personal equipment, office equipment, measuri ng equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunc tion or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control in struments, airplane or spaceship instruments, transportation instruments, traffic signa l instruments, combusti on control instruments, medical instruments, all types of safety devices, et c.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer’s own risk.
  • Gallium arsenide (GaAs) is a subst ance used in the products described in this document. GaAs dust and fumes are toxic. Do not break, cut or pulverize the product, or use chemicals to dissolve them. When disposing of the products, follow the appropriate regulations. Do not dispose of the products with other industrial waste or with domestic garbage.
  • The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intelle ctual property or other rights of the third parties which may re sult from its use. No license is grant ed by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. 000707EACRESTRICTIONS ON PRODUCT USE