Ordering number : ENA1001A PN type Photo Diode LA0225CS For Optical Disk Blue-purple Laser Diode monitors Overview LA0225CS is a photo diode for optical disk blue-purple laser diode monitors. Functions • The blue-purple sensitive PN type photo diode • Photo diode opening size: 1.0mm • High sensitivity and light stability by the AR coating cover glass adoption. • Small size and thin type CSP Package: ODCSP4, size: 1.22mm×1.38mm×0.6mm • Pb free, capable of reflow mounting Specifications Maximum Ratings at Ta = 25°C Parameter Reverse voltage Symbol VR Conditions Ratings Unit 10 V Operating temperature Topr -30 to +85 °C Storage temperature Tstg -40 to +85 °C Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. If you should intend to use our products for applications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our customer shall be solely responsible for the use. Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer' s products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer' s products or equipment. 52108 20080417-S00014 / 30508 MS PC No.A1001-1/4 LA0225CS Electrical and Optical Characteristics at Ta = 25°C, VCC = 5V Parameter Symbol Ratings Conditions min typ Unit max Dark current ID VR = 10V Receiving sensitivity * GB λ = 405nm 0.22 0.28 0.01 A/W GD λ = 650nm 0.34 0.44 A/W GC λ = 780nm 0.33 0.43 A/W Forward voltage VF IF = 0.1mA 410 510 Inter-terminal capacitance * C VR = 2.5V 65 2 610 nA mV pF * Design reference value (indication of deviation), the characteristic is not guaranteed. Package Dimensions Block Diagram unit: mm (typ) 3345 TOP VIEW SIDE VIEW BOTTOM VIEW 4 3 1 2 1.38 3 4 2 1 0.58 3 0.3 1.22 4 2 Top view 0.58 0.67 MAX 1 0.1 (0.5) SIDE VIEW Pin No. Pin name Function 1,2 cathode cathode pin 3,4 anode anode pin SANYO : ODCSP4(1.22X1.38) Receiving Layout Package center and photo diode opening center is same. PD opening 1.0mm 1.22mm 1.38mm Top view No.A1001-2/4 LA0225CS VG – f 4 2 2 0 0 fc = 14.7MHz –2 Voltage gain, VG – dB Voltage gain, VG – dB VG – f 4 –4 –6 –8 – 10 Pi = 60µW 50Ω λ = 405nm VR = 2.5V – 12 – 14 – 16 100k 2 3 –4 –6 –8 – 10 – 12 – 14 – 16 5 7 1M 2 3 5 7 10M 2 3 5 7 100M fc = 19.4MHz –2 Pi = 60µW 50Ω λ = 405nm VR = 5V 100k 2 3 5 7 1M Frequency, f –Hz ID – Ta 10000 2 3 5 7 10M 2 3 5 7 100M Frequency, f –Hz ID – VR 5 VR = 2.5V Ta = 27°C 4.5 4 Dark current, ID – pA Dark current, ID – pA 1000 100 10 3.5 3 2.5 2 1.5 1 1 0.5 0.1 – 40 – 20 0 20 40 60 80 100 0 2 Ambient temperature, Ta – °C C – VR 8 10 0.45 120 100 80 60 40 20 0.40 0.35 0.30 0.25 0.20 0.15 0 0 2 4 6 8 10 12 G – λ 0.32 0.10 300 400 500 600 700 800 900 1000 1100 Wavelength, λ – nm Reverse voltage, VR – V Receiving sensitivity, G – A/W 6 G – λ 0.50 Receiving sensitivity, G – A/W Interterminal capacitance, C – pF 140 4 Reverse voltage, VR – V 0.30 0.28 0.26 0.24 0.22 0.20 380 390 400 410 420 430 440 450 Wavelength, λ – nm No.A1001-3/4 LA0225CS VF – IF 1.4 4.0 Forward current, IF – µA 1.2 Forward current, IF – mA VF – IF 4.5 1.0 0.8 0.6 0.4 0.2 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 – 0.2 0 0.1 0.2 0.3 0.4 0.5 Forward voltage, VF – V 0.6 0.7 – 0.5 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 Forward voltage, VF – V SANYO Semiconductor Co.,Ltd. assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein. SANYO Semiconductor Co.,Ltd. strives to supply high-quality high-reliability products, however, any and all semiconductor products fail or malfunction with some probability. It is possible that these probabilistic failures or malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO Semiconductor Co.,Ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written consent of SANYO Semiconductor Co.,Ltd. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO Semiconductor Co.,Ltd. product that you intend to use. Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. Upon using the technical information or products described herein, neither warranty nor license shall be granted with regard to intellectual property rights or any other rights of SANYO Semiconductor Co.,Ltd. or any third party. SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. This catalog provides information as of May, 2008. Specifications and information herein are subject to change without notice. PS No.A1001-4/4