To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding. Renesas Electronics website: http://www.renesas.com April 1st, 2010 Renesas Electronics Corporation Issued by: Renesas Electronics Corporation (http://www.renesas.com) Send any inquiries to http://www.renesas.com/inquiry. Notice 1. 2. 3. 4. 5. 6. 7. All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Renesas Electronics products or technical information described in this document. No license, express, implied or otherwise, is granted hereby under any patents, copyrights or other intellectual property rights of Renesas Electronics or others. You should not alter, modify, copy, or otherwise misappropriate any Renesas Electronics product, whether in whole or in part. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. 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Further, you may not use any Renesas Electronics product for any application for which it is not intended without the prior written consent of Renesas Electronics. Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as "Specific" or for which the product is not intended where you have failed to obtain the prior written consent of Renesas Electronics. The quality grade of each Renesas Electronics product is "Standard" unless otherwise expressly specified in a Renesas Electronics data sheets or data books, etc. Computers; office equipment; communications equipment; test and measurement equipment; audio and visual equipment; home electronic appliances; machine tools; personal electronic equipment; and industrial robots. "High Quality": Transportation equipment (automobiles, trains, ships, etc.); traffic control systems; anti-disaster systems; anticrime systems; safety equipment; and medical equipment not specifically designed for life support. "Specific": Aircraft; aerospace equipment; submersible repeaters; nuclear reactor control systems; medical equipment or systems for life support (e.g. artificial life support devices or systems), surgical implantations, or healthcare intervention (e.g. excision, etc.), and any other applications or purposes that pose a direct threat to human life. You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics, especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation characteristics, installation and other product characteristics. Renesas Electronics shall have no liability for malfunctions or damages arising out of the use of Renesas Electronics products beyond such specified ranges. Although Renesas Electronics endeavors to improve the quality and reliability of its products, semiconductor products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Further, Renesas Electronics products are not subject to radiation resistance design. Please be sure to implement safety measures to guard them against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a Renesas Electronics product, such as safety design for hardware and software including but not limited to redundancy, fire control and malfunction prevention, appropriate treatment for aging degradation or any other appropriate measures. Because the evaluation of microcomputer software alone is very difficult, please evaluate the safety of the final products or system manufactured by you. Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental compatibility of each Renesas Electronics product. Please use Renesas Electronics products in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. Renesas Electronics assumes no liability for damages or losses occurring as a result of your noncompliance with applicable laws and regulations. This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written consent of Renesas Electronics. Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this document or Renesas Electronics products, or if you have any other inquiries. "Standard": 8. 9. 10. 11. 12. (Note 1) "Renesas Electronics" as used in this document means Renesas Electronics Corporation and also includes its majorityowned subsidiaries. (Note 2) "Renesas Electronics product(s)" means any product developed or manufactured by or for Renesas Electronics. DATA SHEET MOS FIELD EFFECT TRANSISTOR 2SK1485 N-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING DESCRIPTION PACKAGE DRAWING (Unit : mm) The 2SK1485, N-channel vertical type MOS FET is a switching device which can be driven directly by the output of ICs having a 5 V power source. 4.5 0.1 As the MOS FET has low on-state resistance and excellent switching 1.5 0.1 0.8 MIN. and solenoids. FEATURES * Directly driven by ICs having a 5 V power source. * Low on-state resistance 2 1 0.42 0.06 2.5 0.1 characteristics, it is suitable for driving actuators such as motors, relays, 3 4.0 0.25 1.6 0.2 0.42 0.47 0.06 1.5 0.06 3.0 0.41+0.03 -0.05 1.Source 2.Drain 3.Gate MARK : NC RDS(on)1 = 1.2 MAX. (VGS = 4.0 V, ID = 0.5 A) RDS(on)2 = 0.8 MAX. (VGS = 10 V, ID = 0.5 A) * Complementary to 2SJ199. ABSOLUTE MAXIMUM RATINGS (TA = 25C) Drain to Source Voltage (VGS = 0 V) VDSS 100 V Gate to Source Voltage (VDS = 0 V) VGSS 20 V Drain Current (DC) (TC = 25C) ID(DC) 1.0 A ID(pulse) 2.0 A PT 2.0 W Channel Temperature Tch 150 C Storage Temperature Tstg -55 to +150 C Drain Current (pulse) Note1 Total Power Dissipation (TA = 25C) Note2 Notes1. PW 10 ms, Duty Cycle 50% EQUIVALENT CIRCUIT Drain Body Diode Gate Gate Protection Diode Source 2. Mounted on ceramic board of 16 cm2 x 0.7 mm Remark The diode connected between the gate and source of the transistor serves as a protector against ESD. When this device actually used, an additional protection circuit is externally required if a voltage exceeding the rated voltage may be applied to this device. The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. Document No. D15680EJ3V0DS00 (3rd edition) (Previous No. TC-2349) Date Published July 2001 NS CP(K) Printed in Japan The mark shows major revised points. (c) 1991, 2001 2SK1485 ELECTRICAL CHARACTERISTICS (TA = 25C) CHARACTERISTICS SYMBOL TEST CONDITIONS MIN. TYP. MAX. UNIT Zero Gate Voltage Drain Current IDSS VDS = 100 V, VGS = 0 V 10 A Gate Leakage Current IGSS VGS = 20 V, VDS = 0 V 10 A VGS(off) VDS = 10 V, ID = 1 mA 0.8 2.0 V | yfs | VDS = 10 V, ID = 0.5 A 0.4 RDS(on)1 VGS = 4.0 V, ID = 0.5 A 0.6 1.2 RDS(on)2 VGS = 10 V, ID = 0.5 A 0.5 0.8 Gate Cut-off Voltage Forward Transfer Admittance Drain to Source On-state Resistance 1.2 S Input Capacitance Ciss VDS = 10 V 230 pF Output Capacitance Coss VGS = 0 V 80 pF Reverse Transfer Capacitance Crss f = 1 MHz 12 pF Turn-on Delay Time td(on) VDD = 25 V, ID = 0.5 A 14 ns tr VGS = 10 V 14 ns td(off) RG = 10 370 ns 65 ns Rise Time Turn-off Delay Time Fall Time tf SWITCHING TIME D.U.T. RL RG PG. VGS VGS Wave Form 0 90% VDD 90% ID 90% ID VGS 0 ID 0 10% 10% Wave Form = 1 s Duty Cycle 1% 2 VGS 10% tr td(off) td(on) ton tf toff Data Sheet D15680EJ3V0DS 2SK1485 TYPICAL CHARACTERISTICS (TA = 25C) DERATING FACTOR OF FORWARD BIAS SAFE OPERATING AREA FORWARD BIAS SAFE OPERATING AREA 4 PW 100 1 ID - Drain Current - A 80 60 40 10 0 0.3 40 60 80 100 120 140 TC - Case Temperature - C 0.01 1 160 s TA = 25C Single Pulse 3 10 30 100 300 1000 VDS - Drain to Source Voltage - V 600 Pulsed 2.5 V 3.0 mounted on ceramic board of 16 cm2 x 0.7 mm V DRAIN CURRENT VS. DRAIN TO SOURCE VOLTAGE 2.0 500 ID - Drain Current - mA PT - Total Power Dissipation - W m m s 0.03 TOTAL POWER DISSIPATION vs. AMBIENT TEMPERATURE 2.4 1 DC 0 20 = m s 0.1 20 0 10 ID(DC) VDSS dT - Derating Factor - % ID(pulse) 1.6 1.2 0.8 400 300 200 100 0.4 VGS = 2.0 V 0 0 0 0 30 60 90 120 150 180 TA - Ambient Temperature - C 1.4 FORWARD TRANSFER ADMITTANCE vs. DRAIN CURRENT TRANSFER CHARACTERISTICS | yfs | - Forward Transfer Admittance - S 8.0 3 VDS = 10 V Pulsed 1 ID - Drain Current - A 0.2 0.4 0.6 0.8 1.0 1.2 VDS - Drain to Source Voltage - V 0.1 0.01 3.0 VDS = 10 V f = 1MHZ 1.0 0.3 0.1 0.03 0.001 0 1.0 2.0 3.0 0.004 0.01 0.03 0.1 0.3 1 2 ID - Drain Current - A VGS - Gate to Source Voltage - V Data Sheet D15680EJ3V0DS 3 DRAIN TO SOURCE ON-STATE RESISTANCE vs. GATE TO SOURCE VOLTAGE RDS(on) - Drain to Source On-state Resistance - RDS(on) - Drain to Source On-state Resistance - 2SK1485 1.1 ID = 0.5 A Pulsed 0.9 0.7 0.5 0.3 0.1 0 4 8 12 16 20 DRAIN TO SOURCE ON-STATE RESISTANCE vs. DRAIN CURRENT Pulsed 0.9 0.7 VGS = 4 V 0.5 VGS = 10 V 0.3 0.1 0.1 0.3 1 ID - Drain Current - A VGS - Gate to Source Voltage - V CAPACITANCE vs. DRAIN TO SOURCE VOLTAGE SWITCHING CHARACTERISTICS 800 VGS = 0 V f = 1 MHZ 300 td(on),tr,td(off),tf - Switchig Time - ns Ciss,Coss,Crss - Capacitance - pF 600 Ciss 100 50 Coss 30 10 Crss 5 3 300 100 20 ISD - Source to Drain Current - A tr 5 1 3 10 30 100 200 0.03 VDD = 25 V VGS = 10 V RG = 10 VGS = 0 V Pulsed 1.2 1.0 0.8 0.6 0.4 0.2 0.2 0.4 0.6 0.8 1.0 0.1 0.3 1 ID - Drain Current - A 0 1.2 1.4 VSD - Source to Drain Voltage - V 4 td(on) 10 SOURCE TO DRAIN DIODE FORWARD VOLTAGE 0 tf 50 VDS - Drain to Source Voltage - V 1.4 td(off) 3 0.2 3 Data Sheet D15680EJ3V0DS 3 10 2SK1485 [MEMO] Data Sheet D15680EJ3V0DS 5 2SK1485 [MEMO] 6 Data Sheet D15680EJ3V0DS 2SK1485 [MEMO] Data Sheet D15680EJ3V0DS 7 2SK1485 * The information in this document is current as of July, 2001. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC's data sheets or data books, etc., for the most up-to-date specifications of NEC semiconductor products. Not all products and/or types are available in every country. Please check with an NEC sales representative for availability and additional information. * No part of this document may be copied or reproduced in any form or by any means without prior written consent of NEC. NEC assumes no responsibility for any errors that may appear in this document. * NEC does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of NEC semiconductor products listed in this document or any other liability arising from the use of such products. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC or others. * Descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software and information in the design of customer's equipment shall be done under the full responsibility of customer. NEC assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. * While NEC endeavours to enhance the quality, reliability and safety of NEC semiconductor products, customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize risks of damage to property or injury (including death) to persons arising from defects in NEC semiconductor products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment, and anti-failure features. * NEC semiconductor products are classified into the following three quality grades: "Standard", "Special" and "Specific". The "Specific" quality grade applies only to semiconductor products developed based on a customer-designated "quality assurance program" for a specific application. The recommended applications of a semiconductor product depend on its quality grade, as indicated below. Customers must check the quality grade of each semiconductor product before using it in a particular application. "Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots "Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) "Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems and medical equipment for life support, etc. The quality grade of NEC semiconductor products is "Standard" unless otherwise expressly specified in NEC's data sheets or data books, etc. If customers wish to use NEC semiconductor products in applications not intended by NEC, they must contact an NEC sales representative in advance to determine NEC's willingness to support a given application. (Note) (1) "NEC" as used in this statement means NEC Corporation and also includes its majority-owned subsidiaries. (2) "NEC semiconductor products" means any semiconductor product developed or manufactured by or for NEC (as defined above). M8E 00. 4