LN142WP38

This product complies with the RoHS Directive (EU 2002/95/EC). Light Emitting Diodes LN142WP38 Square Type  5.0 mm × 2.0 mm  Absolute Maximum Ratings Ta = 25°C  Lighting Color  Yellow Green  Yellow Green  Orange Symbol Rating Unit M Di ain sc te on na tin nc ue e/ d Parameter PD 90 mW Forward current IF 30 mA Pulse forward current * IFP 150 mA Reverse voltage VR 4 V Operating ambient temperature Topr –25 to +85 °C Storage temperature Tstg –30 to +100 °C Symbol Rating Unit Power dissipation PD 90 mW Forward current IF 30 mA Pulse forward current * IFP 150 mA Reverse voltage VR 3 V Operating ambient temperature Topr –25 to +85 °C Storage temperature Tstg –30 to +100 °C di p Pl lan nclu ea e se pla m d m des ne ain ain foll htt visit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. Power dissipation Note) *: The condition of IFP is duty 10%, Pulse width 1 msec.  Orange Parameter on tin ue Note) *: The condition of IFP is duty 10%, Pulse width 1 msec.  Electro-Optical Characteristics Ta = 25°C ce /D isc  Yellow Green Parameter Forward voltage Ma Reverse current int en an Luminous intensity Symbol IO IR VF Peak emission wavelength λP Spectral half band width Δλ Conditions Min Typ 1.0 3.0 VR = 4 V Max Unit mcd 10 µA 2.8 V IF = 20 mA 2.2 IF = 20 mA 565 nm IF = 20 mA 30 nm  Orange Parameter Symbol Conditions Min Typ 1.0 2.5 Max Unit Luminous intensity IO Reverse current IR VR = 3 V Forward voltage VF IF = 20 mA 2.1 Peak emission wavelength λP IF = 20 mA 630 nm Spectral half band width Δλ IF = 20 mA 40 nm Publication date: November 2008 SHD00407BEK mcd 10 µA 2.8 V 1 This product complies with the RoHS Directive (EU 2002/95/EC). LN142WP38 Forward Current IF (mA) Luminous Intensity IO (mcd) 50 30 10 5 en 3 w llo Ye 1 e Gr ge an Or 0.5 0.3 Relative Luminous Intensity  Ta 1 000 50 30 ge an Or 10 n ee w llo Ye Gr 5 3 1 500 300 Orange 100 Yellow Green 50 30 10 M Di ain sc te on na tin nc ue e/ d 0.1 IF  VF 100 Relative Luminous Intensity (%) IO  IF 100 1 3 5 10 30 50 100 1.6 Forward Current IF (mA) 1.8 2.0 2.2 2.4 30° 60 50° 60° 600 650 700 90° 100 80 40° 50° 60° 60 40 20 0 20 60° 70° 10 80° 20 ue on tin isc ce /D an en int Ma 2 100 30 30° 80° 40 60 Relative Luminous Intensity (%) Peak Emission Wavelength λP (nm) 80 F 10° 20° 20° 80° 550 0° 40° 70° 20 0 20° 10° 40° 40 60 40 Directive Characteristics 80 40 IF  Ta 50 Orange 20 di p Pl lan nclu ea e se pla m d m des ne ain ain foll htt visit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du Current I (mA) Forward n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. Relative Luminous Intensity (%) Yellow Green 0 Ambient Temperature Ta (°C) Relative Luminous Intensity  λP 100 −20 Forward Voltage VF (V) SHD00407BEK 80 90° 100 0 0 20 40 60 80 Ambient Temperature Ta (°C) 100 an en ue on tin isc ce /D di p Pl lan nclu ea e se pla m d m des ne ain ain foll htt visit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. int Ma M Di ain sc te on na tin nc ue e/ d This product complies with the RoHS Directive (EU 2002/95/EC). LN142WP38  Package (Unit: mm) LLXFTN3SH422  Pin name 1: Anode (Orange) 2: Cathode (Common) 3: Anode (Yellow Green) SHD00407BEK 3 Request for your special attention and precautions in using the technical information and semiconductors described in this book (1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially, those with regard to security export control, must be observed. (2) The technical information described in this book is intended only to show the main characteristics and application circuit examples of the products. No license is granted in and to any intellectual property right or other right owned by Panasonic Corporation or any other company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other company which may arise as a result of the use of technical information described in this book. M Di ain sc te on na tin nc ue e/ d (3) The products described in this book are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: – Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. – Any applications other than the standard applications intended. d pla inc ne lud se pla m d m es ne ain ain foll htt visit d d te te ow p:/ fo d /w llo is isc nan nan ing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i / on . (4) The products and product specifications described in this book are subject to change without notice for modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions (operating power supply voltage and operating environment etc.). Especially, please be careful not to exceed the range of absolute maximum rating on the transient state, such as power-on, power-off and mode-switching. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (6) Comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (ESD, EOS, thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. When using products for which damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages. (7) This book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of our company. Pl ea Ma int en an ce /D isc on tin ue 20080805