2SK3666 Ordering number : EN8158A 2SK3666 N-Channel Junction Silicon FET Low-Frequency General-Purpose Amplifier, Impedance Converter Applications Applicatins • Low-frequency general-purpose amplifier, impedance conversion, infrared sensor applications. Features • • Small IGSS. Small Ciss Specifications Absolute Maximum Ratings at Ta=25°C Parameter Symbol Conditions Ratings Unit Drain-to-Source Voltage VDSX 30 V Gate-to-Drain Voltage VGDS --30 V IG ID 10 mA Drain Current 10 mA Allowable Power Dissipation PD 200 mW Junction Temperature Tj 150 °C Storage Temperature Tstg --55 to +150 °C Gate Current Electrical Characteristics at Ta=25°C Parameter Symbol Gate-to-Drain Breakdown Voltage V(BR)GDS Gate-to-Source Leakage Current IGSS Cutoff Voltage VGS(off) IDSS Drain Current Input Capacitance yfs Ciss Reverse Transfer Capacitance Crss Forward Transfer Admittance Static Drain-to-Source On-State Resistance RDS(on) Conditions IG=--10µA, VDS=0V VGS=--20V, VDS=0V VDS=10V, ID=1µA VDS=10V, VGS=0V VDS=10V, VGS=0V, f=1kHz Ratings min typ max --30 V --1.0 --0.18 --0.95 0.6* 3.0 Unit nA --2.2 V 6.0* mA 6.5 mS VDS=10V, VGS=0V, f=1MHz VDS=10V, VGS=0V, f=1MHz 4 pF 1.1 pF VDS=10mV, VGS=0V 200 Ω * : The 2SK3666 is classified by IDSS as follows : (unit : mA). Rank 2 3 4 IDSS 0.6 to 1.5 1.2 to 3.0 2.5 to 6.0 Marking : JK Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO 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 products described or contained herein. SANYO Electric Co.,Ltd. Semiconductor Company TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN D2805GM IM MS TB-00001984 / 31505GB TS IM TA-100303 No.8158-1/4 2SK3666 Package Dimensions unit : mm 7013A-011 0.1 1.5 3 1 2 0.95 1 : Source 2 : Drain 3 : Gate SANYO : CP 0.3 1.1 0.4 0.05 0.5 ID -- VDS 5.0 4 3.0 VGS=0V 2.0 --0.1V Drain Current, ID -- mA 4.0 --0.2V --0.3V 1.0 VGS=0V 3 --0.1V 2 --0.2V --0.3V 1 --0.4V --0.4V 0 0 1.0 2.0 3.0 4.0 Drain-to-Source Voltage, VDS -- V 0 5.0 0 ID -- VGS 5 10 20 25 30 ITR00634 ID -- VGS 8 VDS=10V 15 Drain-to-Source Voltage, VDS -- V ITR00633 5 VDS=10V A .0m =5 SS ID 2 mA C 5° 2 3.0 C A --1.25 --1.00 --0.75 --0.50 --0.25 Gate-to-Source Voltage, VGS -- V 1 75° °C 1.0m --1.50 3 --2 4 0 ITR00635 0 25 --1.2 --1.0 --0.8 --0.6 --0.4 --0.2 Gate-to-Source Voltage, VGS -- V 0 0 ITR00636 No.8158-2/4 Drain Current, ID -- mA 4 6 Drain Current, ID -- mA Drain Current, ID -- mA ID -- VDS 5 Ta = 2.5 0.5 2.9 2SK3666 VGS(off) -- IDSS 3 2 --1.0 7 5 3 2 5 7 2 1.0 3 5 7 5 3 2 7 2 1.0 3 5 7 A .0m =1 SS 3 ID 2 1.0 7 5 3 2 3 5 7 2 1.0 3 5 7 10 IGDL 3 10n D S G 3 DC DC 1n 3 100p 3 10p 3 ID=1mA 0 5 10 15 20 VGS=0V f=1MHz Output Capacitance, Crss -- pF 7 2 10 7 5 3 2 25 ITR00640 Crss -- VDS 10 VGS=0V f=1MHz 3 ID Drain-to-Source Voltage, VDS -- V Ciss -- VDS 2 ITR00638 IGDL -- VDS ITR00639 3 Input Capacitance, Ciss -- pF 5 1p 5 2 10 Drain Current, IDSS -- mA 5 m 3.0 Drain Current, ID -- mA Gate-to-Drain Leak Current, IGDL -- A Forward Transfer Admittance, yfs -- mS 7 5 A .0m A 5 7 100n VDS=10V VGS=0V f=1kHz 10 1.0 10 ITR00637 yfs -- IDSS 2 VDS=10V f=1kHz 2 0.1 2 10 Drain Current, IDSS -- mA 3 yfs -- ID 2 VDS=10V ID=1.0µA Forward Transfer Admittance, yfs -- mS Cutoff Voltage, VGS(off) -- V 5 5 3 2 1.0 7 5 3 1.0 7 2 1.0 3 5 7 10 2 3 Drain-to-Source Voltage, VDS -- V 7 PD -- Ta 240 Allowable Power Dissipation, PD -- mW 5 ITR00641 2 7 1.0 2 3 5 7 10 2 3 Drain-to-Source Voltage, VDS -- V 5 7 ITR00642 200 160 120 80 40 0 0 20 40 60 80 100 120 Ambient Temperature, Ta -- °C 140 160 ITR00646 No.8158-3/4 2SK3666 Specifications of any and all SANYO 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. SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or 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 products(including technical data,services) described or contained herein are controlled under any of applicable local export control laws and regulations, such products must not be exported without obtaining 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 permission of SANYO Electric 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 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. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of December, 2005. Specifications and information herein are subject to change without notice. PS No.8158-4/4