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. 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DATA SHEET MOS FIELD EFFECT TRANSISTOR 2SK2858 N-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING DESCRIPTION PACKAGE DRAWING (Unit : mm) <R> The 2SK2858 is a switching device which can be driven directly by a 2.10.1 2.5 V power source. 1.250.1 The 2SK2858 has excellent switching characteristics, and is suitable for 1 3 0.3+0.1 -0 0.65 * Can be driven by a 2.5 V power source 2 0.65 FEATURES 0.3+0.1 -0 2.00.2 use as a high-speed switching device in digital circuits. * Low gate cut-off voltage 0.90.1 0.15+0.1 -0 0.3 Marking PART NUMBER PACKAGE 2SK2858 SC-70 (SSP) 0 to 0.1 ORDERING INFORMATION Marking: G24 1. Source 2. Gate 3. Drain ABSOLUTE MAXIMUM RATINGS (TA = 25C) Drain to Source Voltage VDSS 30 V Gate to Source Voltage VGSS 20 V Drain Current (DC) ID(DC) 0.1 A ID(pulse) 0.4 A PT 150 mW Drain Current (pulse) Note Total Power Dissipation Channel Temperature Tch 150 C Storage Temperature Tstg -55 to +150 C Note PW 10 s, Duty Cycle 1% Remark <R> EQUIVALENT CIRCUIT Drain Body Diode Gate Gate Protection Diode Source 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 products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. Document No. D11706EJ4V0DS00 (4th edition) Date Published February 2006 NS CP(K) Printed in Japan 1996, 2006 The mark <R> shows major revised points. The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field. 2SK2858 ELECTRICAL CHARACTERISTICS (TA = 25C) CHARACTERISTICS SYMBOL MIN. TYP. MAX. UNIT Zero Gate Voltage Drain Current IDSS VDS = 30 V, VGS = 0 V 1 A Gate Leakage Current IGSS VGS = 20 V, VDS = 0 V 10 A 1.8 V Gate Cut-off Voltage Forward Transfer Admittance Note Drain to Source On-state Resistance Note VGS(off) VDS = 3 V, ID = 10 A 1.0 | yfs | VDS = 3 V, ID = 10 m A 20 RDS(on)1 VGS = 2.5 V, ID = 1 m A 8 15 RDS(on)2 VGS = 4 V, ID = 10 mA 4 8 RDS(on)3 VGS = 10 V, ID = 10 mA 3 5 1.4 mS Input Capacitance Ciss VDS = 3 V 9 pF Output Capacitance Coss VGS = 0 V 12 pF Reverse Transfer Capacitance Crss f = 1 MHz 2.1 pF Turn-on Delay Time td(on) VDD = 3 V, ID = 10 mA 40 ns tr VGS = 4 V 55 ns td(off) RG = 10 68 ns 64 ns Rise Time Turn-off Delay Time Fall Time <R> TEST CONDITIONS tf Note Pulsed TEST CIRCUIT 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% td(on) tr ton td(off) tf toff Data Sheet D11706EJ4V0DS 2SK2858 TYPICAL CHARACTERISTICS (TA = 25C) TOTAL POWER DISSIPATION vs. AMBIENT TEMPERATURE DRAIN CURRENT vs. DRAIN TO SOURCE VOLTAGE 400 150 ID - Drain Current - mA PT - Total Power Dissipation - mW 180 120 90 60 VGS = 4 V 300 3.5 V 200 3V 100 30 2.5 V 0 60 90 120 150 30 TA - Ambient Temperature - C 0 180 2 | yfs | - Forward Transfer Admittance - mS 0.01 TA = 125C 75C 25C -25C 0.00001 RDS(on) - Drain to Source On-state Resistance - 0.000001 1.0 4.0 2.0 3.0 VGS - Gate to Sorce Voltage - V 20 VGS = 2.5 V 15 TA = 125C 75C 25C -25C 5 10 0.0001 0.001 0.01 ID - Drain Current - A 100 0.1 TA = -25C 25C 75C 125C 10 1 0.0001 5.0 DRAIN TO SOURCE ON-STATE RESISTANCE vs. DRAIN CURRENT 10 VDS = 3 V 0.001 0.01 0.1 1 ID - Drain Current - A RDS(on) - Drain to Source On-state Resistance - ID - Drain Current - A 0.1 0.0001 10 1000 VDS = 3 V 0.001 8 FORWARD TRANSFER ADMMITTANCE Vs. DRAIN CURRENT TRANSFER CHARACTERISTICS 1 6 4 VDS - Drain to Source Voltage - V DRAIN TO SOURCE ON-STATE RESISTANCE vs. DRAIN CURRENT 15 VGS = 4 V 10 5 0 0.0001 Data Sheet D11706EJ4V0DS TA = 125C 75C 25C -25C 0.001 0.01 0.1 ID - Drain Current - A 1 3 10 VGS = 10 V 8 6 TA = 125C 75C 25C -25C 4 2 0 0.0001 0.1 0.001 0.01 ID - Drain Current - A 1 100 30 ID = 1 mA 10 0 Ciss Coss 1 16 20 Crss 0.1 1 10 100 tf td(on) td(off) VDD = 3 V VGS(on) = 4V RG = 10 10 0.01 0.01 0.001 0.8 0.1 ID - Drain Current - A 0.1 0.6 tr 100 SOURCE TO DRAIN DIODE FORWARD VOLTAGE 1 IF - Diode Forward Current - A 12 8 SWITCHING CHARACTERISTICS VDS - Drain to Source Voltage - V 1.2 1.0 VF(S-D) - Source to Drain Voltage - V 4 4 1000 10 0.0001 0.4 10 mA 100 mA 20 <R> f = 1 MHz VGS = 0 V 0.1 0.01 DRAIN TO SOURCE ON-STATE RESISTANCE vs. GATE TO SOURCE VOLTAGE VGS - Gate to Source Voltage - V CAPACITANCE vs. DRAIN TO SOURCE VOLTAGE Ciss, Coss, Crss - Capacitance - pF RDS (on) - Drain to Source On-state Resistance - DRAIN TO SOURCE ON-STATE RESISTANCE vs. DRAIN CURRENT td(on), tr, td(off), tf - Switchig Time - ns RDS(on) - Drain to Source On-state Resistance - 2SK2858 Data Sheet D11706EJ4V0DS 1 2SK2858 * The information in this document is current as of February, 2006. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all products and/or types are available in every country. Please check with an NEC Electronics 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 the prior written consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that may appear in this document. * NEC 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 NEC Electronics 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 Electronics 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 a customer's equipment shall be done under the full responsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. * While NEC Electronics endeavors to enhance the quality, reliability and safety of NEC Electronics 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 Electronics products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment and anti-failure features. * NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and "Specific". The "Specific" quality grade applies only to NEC Electronics products developed based on a customerdesignated "quality assurance program" for a specific application. The recommended applications of an NEC Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of each NEC Electronics 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 Electronics products is "Standard" unless otherwise expressly specified in NEC Electronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applications not intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance to determine NEC Electronics' willingness to support a given application. (Note) (1) "NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its majority-owned subsidiaries. (2) "NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as defined above). M8E 02. 11-1