CSD18504KCS

Sample & Buy Product Folder Support & Community Tools & Software Technical Documents CSD18504KCS SLPS365A – OCTOBER 2012 – REVISED FEBRUARY 2015 CSD18504KCS 40 V N-Channel NexFET™ Power MOSFET 1 Features • • • • • • • • 1 Product Summary Ultra Low Qg and Qgd Low Thermal Resistance Avalanche Rated Logic Level Pb Free Terminal Plating RoHS Compliant Halogen Free TO-220 Plastic Package TA = 25°C UNIT Drain-to-Source Voltage 40 V Qg Gate Charge Total (10 V) 19 nC Qgd Gate Charge Gate-to-Drain RDS(on) Drain-to-Source On-Resistance VGS(th) Threshold Voltage 3.5 nC VGS = 4.5 V 8.0 mΩ VGS = 10 V 5.5 mΩ 1.9 V Ordering Information(1) 2 Applications • • • TYPICAL VALUE VDS DC-DC Conversion Secondary Side Synchronous Rectifier Motor Control Device Package Media Qty Ship CSD18504KCS TO-220 Plastic Package Tube 50 Tube (1) For all available packages, see the orderable addendum at the end of the data sheet. Absolute Maximum Ratings 3 Description TA = 25°C VALUE UNIT This 40 V, 5.5 mΩ, TO-220 NexFET™ power MOSFET is designed to minimize losses in power conversion applications. VDS Drain to Source Voltage 40 V VGS Gate to Source Voltage ±20 V Continuous Drain Current (Package limited), TC = 25°C 100 Continuous Drain Current (Silicon limited), TC = 25°C 89 Continuous Drain Current (Silicon limited), TC = 100°C 63 IDM Pulsed Drain Current (1) 238 A PD Power Dissipation 115 W TJ, Tstg Operating Junction and Storage Temperature Range –55 to 175 °C EAS Avalanche Energy, single pulse ID = 42 A, L = 0.1 mH, RG = 25 Ω 88 mJ ID A (1) Max RθJC = 1.3ºC/W, pulse duration ≤100 μs, duty cycle ≤1% RDS(on) vs VGS Gate Charge 10 TC = 25° C, I D = 40 A TC = 125° C, I D = 40 A 18 VGS - Gate-to-Source Voltage (V) RDS(on) - On-State Resistance (m:) 20 16 14 12 10 8 6 4 2 0 ID = 40 A VDS = 20 V 8 6 4 2 0 2 4 6 8 10 12 14 16 VGS - Gate-to-Source Voltage (V) 18 20 D007 0 2 4 6 8 10 12 14 Qg - Gate Charge (nC) 16 18 20 D004 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. CSD18504KCS SLPS365A – OCTOBER 2012 – REVISED FEBRUARY 2015 www.ti.com Table of Contents 1 2 3 4 5 Features .................................................................. Applications ........................................................... Description ............................................................. Revision History..................................................... Specifications......................................................... 1 1 1 2 3 5.1 Electrical Characteristics........................................... 3 5.2 Thermal Information .................................................. 3 5.3 Typical MOSFET Characteristics .............................. 4 6 Device and Documentation Support.................... 7 6.1 Trademarks ............................................................... 7 6.2 Electrostatic Discharge Caution ................................ 7 6.3 Glossary .................................................................... 7 7 Mechanical, Packaging, and Orderable Information ............................................................. 8 7.1 KCS Package Dimensions........................................ 8 4 Revision History NOTE: Page numbers for previous revisions may differ from page numbers in the current version. Changes from Original (October 2012) to Revision A Page • Added part number to title ..................................................................................................................................................... 1 • Increased the TC = 25º continuous drain current to 89 A ....................................................................................................... 1 • Increased the TC = 125º continuous drain current to 63 A .................................................................................................... 1 • Increased the pulsed drain current to 238 A ......................................................................................................................... 1 • Increased the max power dissipation to 115 W ..................................................................................................................... 1 • Increased the max operating junction and storage temperature to 175º ............................................................................... 1 • Updated the pulsed current conditions .................................................................................................................................. 1 • Updated Figure 1 from a normalized RθJA to an RθJC curve ................................................................................................... 4 • Updated Figure 6 to extend to 175°C .................................................................................................................................... 5 • Updated Figure 8 to extend to 175°C .................................................................................................................................... 5 • Updated the SOA in Figure 10 .............................................................................................................................................. 6 • Updated Figure 12 to extend to 175°C .................................................................................................................................. 6 2 Submit Documentation Feedback Copyright © 2012–2015, Texas Instruments Incorporated Product Folder Links: CSD18504KCS CSD18504KCS www.ti.com SLPS365A – OCTOBER 2012 – REVISED FEBRUARY 2015 5 Specifications 5.1 Electrical Characteristics (TA = 25°C unless otherwise stated) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT STATIC CHARACTERISTICS BVDSS Drain-to-Source Voltage VGS = 0 V, ID = 250 μA IDSS Drain-to-Source Leakage Current VGS = 0 V, VDS = 32 V 1 μA IGSS Gate-to-Source Leakage Current VDS = 0 V, VGS = 20 V 100 nA VGS(th) Gate-to-Source Threshold Voltage VDS = VGS, ID = 250 μA RDS(on) Drain-to-Source On-Resistance gƒs Transconductance 40 1.5 V 1.9 2.3 V VGS = 4.5 V, ID = 40 A 8 10 mΩ VGS = 10 V, ID = 40 A 5.5 7 mΩ VDS = 20 V, ID = 40 A 72 S DYNAMIC CHARACTERISTICS Ciss Input Capacitance Coss Output Capacitance Crss Reverse Transfer Capacitance RG Series Gate Resistance Qg Gate Charge Total (4.5 V) Qg Gate Charge Total (10 V) Qgd Gate Charge Gate-to-Drain Qgs Gate Charge Gate-to-Source Qg(th) Gate Charge at Vth Qoss Output Charge td(on) VGS = 0 V, VDS = 20 V, ƒ = 1 MHz VDS = 20 V, ID = 40 A 1380 1800 pF 320 416 pF 8 10.4 pF 1.5 3 Ω 9.2 12 nC 19 25 nC 3.5 nC 4.4 nC 3 nC 19 nC Turn On Delay Time 4.4 ns tr Rise Time 5.2 ns td(off) Turn Off Delay Time 11.2 ns tƒ Fall Time 4.2 ns VDS = 20 V, VGS = 0 V VDS = 20 V, VGS = 10 V, IDS = 40 A, RG = 0 Ω DIODE CHARACTERISTICS VSD Diode Forward Voltage Qrr Reverse Recovery Charge trr Reverse Recovery Time ISD = 40 A, VGS = 0 V 0.8 VDS= 20 V, IF = 40 A, di/dt = 300 A/μs 46 1 nC V 33 ns 5.2 Thermal Information (TA = 25°C unless otherwise stated) THERMAL METRIC MIN TYP MAX RθJC Junction-to-Case Thermal Resistance 1.3 RθJA Junction-to-Ambient Thermal Resistance 62 Submit Documentation Feedback Copyright © 2012–2015, Texas Instruments Incorporated Product Folder Links: CSD18504KCS UNIT °C/W 3 CSD18504KCS SLPS365A – OCTOBER 2012 – REVISED FEBRUARY 2015 www.ti.com 5.3 Typical MOSFET Characteristics (TA = 25°C unless otherwise stated) Figure 1. Transient Thermal Impedance 100 IDS - Drain-to-Source Current (A) IDS - Drain-to-Source Current (A) 100 80 60 40 20 VGS = 4.5 V VGS = 6.5 V VGS = 10 V 0 TC = 125° C TC = 25° C TC = -55° C 80 60 40 20 0 0 0.2 0.4 0.6 0.8 1 VDS - Drain-to-Source Voltage (V) 1.2 1.4 0 D002 1 2 3 4 VGS - Gate-to-Source Voltage (V) 5 D003 VDS = 5 V Figure 2. Saturation Characteristics 4 Submit Documentation Feedback Figure 3. Transfer Characteristics Copyright © 2012–2015, Texas Instruments Incorporated Product Folder Links: CSD18504KCS CSD18504KCS www.ti.com SLPS365A – OCTOBER 2012 – REVISED FEBRUARY 2015 Typical MOSFET Characteristics (continued) (TA = 25°C unless otherwise stated) 10000 8 1000 C - Capacitance (pF) VGS - Gate-to-Source Voltage (V) 10 6 4 100 10 2 Ciss = Cgd + Cgs Coss = Cds + Cgd Crss = Cgd 1 0 0 2 4 6 VDS = 20 V 8 10 12 14 Qg - Gate Charge (nC) 16 18 0 20 10 20 30 VDS - Drain-to-Source Voltage (V) D004 Figure 5. Capacitance 2.5 20 2.3 18 RDS(on) - On-State Resistance (m:) VGS(th) - Threshold Voltage (V) D005 ID = 40 A Figure 4. Gate Charge 2.1 1.9 1.7 1.5 1.3 1.1 0.9 0.7 -75 40 TC = 25° C, I D = 40 A TC = 125° C, I D = 40 A 16 14 12 10 8 6 4 2 0 -50 -25 2 0 25 50 75 100 125 150 175 200 TC - Case Temperature (° C) D006 4 6 8 10 12 14 16 VGS - Gate-to-Source Voltage (V) 18 20 D007 ID = 250 µA Figure 6. Threshold Voltage vs Temperature Figure 7. On-State Resistance vs Gate-to-Source Voltage 100 2.2 VGS = 4.5 V VGS = 10 V ISD - Source-to-Drain Current (A) Normalized On-State Resistance 2.4 2 1.8 1.6 1.4 1.2 1 0.8 TC = 25° C TC = 125° C 10 1 0.1 0.01 0.001 0.6 0.4 -75 0.0001 -50 -25 0 25 50 75 100 125 150 175 200 TC - Case Temperature (° C) D008 0 0.2 0.4 0.6 0.8 VSD - Source-to-Drain Voltage (V) 1 D009 ID = 40 A Figure 8. Normalized On-State Resistance vs Temperature Figure 9. Typical Diode Forward Voltage Submit Documentation Feedback Copyright © 2012–2015, Texas Instruments Incorporated Product Folder Links: CSD18504KCS 5 CSD18504KCS SLPS365A – OCTOBER 2012 – REVISED FEBRUARY 2015 www.ti.com Typical MOSFET Characteristics (continued) (TA = 25°C unless otherwise stated) 100 100 10 1 DC 10 ms 1 ms 0.1 0.1 TC = 25q C TC = 125q C IAV - Peak Avalanche Current (A) IDS - Drain-to-Source Current (A) 1000 100 µs 10 µs 1 10 VDS - Drain-to-Source Voltage (V) 100 10 0.01 0.1 TAV - Time in Avalanche (ms) D010 1 D011 Single Pulse, Typical RθJC = 55°C/W Figure 10. Maximum Safe Operating Area Figure 11. Single Pulse Unclamped Inductive Switching IDS - Drain-to-Source Current (A) 120 100 80 60 40 20 0 -50 -25 0 25 50 75 100 125 TC - Case Temperature (° C) 150 175 200 D012 Figure 12. Maximum Drain Current vs Temperature 6 Submit Documentation Feedback Copyright © 2012–2015, Texas Instruments Incorporated Product Folder Links: CSD18504KCS CSD18504KCS www.ti.com SLPS365A – OCTOBER 2012 – REVISED FEBRUARY 2015 6 Device and Documentation Support 6.1 Trademarks NexFET is a trademark of Texas Instruments. All other trademarks are the property of their respective owners. 6.2 Electrostatic Discharge Caution These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. 6.3 Glossary SLYZ022 — TI Glossary. This glossary lists and explains terms, acronyms, and definitions. Submit Documentation Feedback Copyright © 2012–2015, Texas Instruments Incorporated Product Folder Links: CSD18504KCS 7 CSD18504KCS SLPS365A – OCTOBER 2012 – REVISED FEBRUARY 2015 www.ti.com 7 Mechanical, Packaging, and Orderable Information The following pages include mechanical, packaging, and orderable information. This information is the most current data available for the designated devices. This data is subject to change without notice and revision of this document. For browser-based versions of this data sheet, refer to the left-hand navigation. 7.1 KCS Package Dimensions Notes: 1. All linear dimensions are in inches 2. This drawing is subject to change without notice 3. Lead Dimensions are not controlled within "C" area 4. All lead dimensions apply before solder dip 5. The center lead is in electrical contact with the mounting tab 6. The chamfer at "F" is optional 7. Thermal pad contour at "G" optional with these dimensions 8. "H" Falls within JEDEC TO-220 variation AB, except minimum lead thickness, minimum exposed pad length, and maximum body length. Pin Configuration Position 8 Designation Pin 1 Gate Pin 2 / Tab Drain Pin 3 Source Submit Documentation Feedback Copyright © 2012–2015, Texas Instruments Incorporated Product Folder Links: CSD18504KCS PACKAGE OPTION ADDENDUM www.ti.com 10-Dec-2020 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) (3) Device Marking (4/5) (6) CSD18504KCS ACTIVE TO-220 KCS 3 50 RoHS-Exempt & Green SN N / A for Pkg Type -55 to 175 CSD18504KCS (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of