Previous Datasheet Index Next Data Sheet Provisional Data Sheet No. PD 6.069A IRSF3031 FULLY PROTECTED DMOS POWER SWITCH Features ■ ■ ■ ■ ■ ■ ■ ■ ■ Extremely Rugged for Harsh Operating Environments Over Temperature Protection Over Current Protection Active Drain-to-Source Clamp ESD Protection Compatible with Standard Power MOSFET Low Operating Input Current Monolithic Construction Dual Set/Reset Threshold Input Description The IRSF3031 is a three-terminal monolithic SMART POWER MOSFET with built-in short circuit, over-temperature, ESD and over-voltage protections and dual set/reset threshold input. The on-chip protection circuit latches off the power MOSFET in case the drain current exceeds 4A (typical) or the junction temperature exceeds 165°C (typical) and keeps it off until the input is driven below the Reset Threshold voltage. The drain-to-source voltage is actively clamped at 55V (typical) prior to the avalanche of the power MOSFET, thus improving its performance during turn-off with inductive loads. The input requirements are very low (100µA typical) which makes the IRSF3031 compatible with most existing designs based on standard power MOSFETs. Vds(clamp) 50 V Rds(on) 200 mΩ I ds(sd) 1.8 A T j(sd) 165oC EAS 200 mJ Applications ■ ■ Solenoid Driver DC Motor Driver Available Packages IRSF3031 (TO-220AB) IRSF3031L (SOT-223) Absolute Maximum Ratings Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. (Tc = 25°C unless otherwise specified.) Minimum Maximum Units Vds, max Continuous Drain to Source Voltage 50 Vin, max Continuous Input Voltage 0 8 Ids Continuous Drain Current self limited Pd Power Dissipation 30 W E AS Unclamped Single Pulse Inductive Energy 200 mJ Vesd1 Electrostatic Discharge Voltage (Human Body Model) 4000 V Vesd2 Electrostatic Discharge Voltage (Machine Model) 1000 TJop Operating Junction Temperature Range -40 150 TStg Storage Temperature Range -40 150 TL Lead Temperature (Soldering, 10 seconds) 300 To Order Test Conditions V Tc ≤ 25°C 1000pF. 1.5kΩ 200pF, 0Ω °C Previous Datasheet Index Next Data Sheet IRSF3031 Static Electrical Characteristics (Tc = 25°C unless otherwise specified.) Minimum Typical Maximum Units V ds,clamp R ds(on) I dss V set V reset I i,on I i,off V in, clamp V sd Drain to Source Clamp Voltage Drain to Source On Resistance Drain to Source Leakage Current Input Threshold Voltage Input Protection Reset Threshold Voltage Input Supply Current (Normal Operation) Input Supply Current (Protection Mode) Input Clamp Voltage Body-Drain Diode Forward Drop 50 2.5 0.5 9 56 155 3.2 1.0 100 120 10 1.5 65 200 250 4.0 1.5 300 400 V mΩ µA V V µA µA V V Test Conditions Ids = 2A Vin = 5V, Ids = 2A Vds = 40V, Vin = 0V Vds = 5V, Ids > 10mA Vds = 5V, Ids < 10µA Vin = 5V Vin = 5V Iin = 10mA Ids = -2A, Rin = 1kΩ Thermal Characteristics Minimum Typical Maximum Units RΘjc RΘjA Thermal Resistance, Junction-to-Case Thermal Resistance, Junction-to-Ambient 4 62 Test Conditions °C/W Switching ElectricalCharacteristics (VCC = 14V, Resistive Load (RL) = 10Ω, R in= 100Ω. Typical specifications measured at TC= 25°C. Min/max specifications are for TC = -40°C to TC =125°C unless otherwise specified.) Minimum Typical Maximum Units t don tr t doff tf SR SR Turn-On Delay Rise Time Turn-Off Delay Fall Time Output Positive Output Positive Time -5 -5 Time Slew Rate Slew Rate 30 30 30 30 5 5 µs V/µs Test Conditions Vin = 2V to 5V, 50% to 90% Vin = 2V to 5V, 90% to 10% Vin = 2V to 5V, 50% to 10% Vin = 2V to 5V, 10% to 90% Vin = 2V to 5V, +dVds/dt Vin = 2V to 5V, -dVds/dt Protection Characteristics (TC= 25 °C unless otherwise specified. Min/Max specifications are for TC= -40°C to TC = +125°C unless otherwise specified.) Minimum Typical Maximum Units I ds(sd) T j(sd) V protect t Iresp I peak t reset t Tresp Current Limit Over Temperature Shutdown Threshold Min. Input Voltage for Over-temp function Over Current Response Time Peak Short Circuit Current Protection Reset Time Over-Temperature Response Time 1.8 155 To Order 4 165 3 TBD TBD TBD TBD 6 A °C V µs A µs Test Conditions Vin = 5V Vin = 5V, Ids = 2A Previous Datasheet Index Next Data Sheet IRSF3031 Block Diagram Drain Input Source Case Outline SOT-223 (IRSF3031L) DIM A B B1 C D E e e1 H L L1 Θ LEAD ASSIGNMENTS NOTES: 1. Dimensioning and tolerancing per ANSI Y14.5M, 1982 2. Controlling dimension: INCH 3. Dimensions do not include lead flash 4. Conforms to JEDEC outline TO-261AA 1. Gate 2. Drain 3. Source 4. Drain To Order MILLIMETERS MIN MAX 1.55 1.80 0.65 0.85 2.95 3.15 0.25 0.35 6.30 6.70 3.30 3.70 2.30 BSC 4.60 BSC 6.71 7.29 — 0.91 0.02 0.10 10° MAX INCHES MIN MAX 0.061 0.071 0.026 0.033 0.116 0.124 0.010 0.014 0.248 0.264 0.130 0.146 .0905 BSC 0.181 BSC 0.287 0.264 — 0.036 0.0006 0.004 10° MAX Previous Datasheet Index IRSF3031 Tape and Reel SOT-223 (IRSF3031L) NOTES: 1. Controlling dimension: MILLIMETER 2. Conforms to outline EIA-481 and EIA-541 3. Each ∅ 330.00 (13.00) reel contains 2,500 devices. NOTES: 1. Controlling dimension: MILLIMETER 2. Conforms to outline EIA-481-1 3. Dimension measured at hub 4. Includes flange distortion at outer edge To Order Next Data Sheet Previous Datasheet Index Next Data Sheet IRSF3031 Case Outline TO-220AB (IRSF3031) NOTES: LEAD ASSIGNMENTS 1. Dimensioning and tolerancing per ANSI Y14.5M, 1982 1. Gate 2. Controlling dimension: INCH 2. Drain 3. Dimensions shown are in millimeters (inches) 3. Source 4. Conforms to JEDEC outline TO-251AA 4. Drain 5. Dimension does not include solder dip. Solder dip max. +0.16 (.006) WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331 EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey RH8 9BB, UK Tel: ++ 44 1883 732020 IR CANADA: 7321 Victoria Park Ave., Suite 201, Markham, Ontario L3R 2Z8, Tel: (905) 475 1897 IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 6172 96590 IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 11 451 0111 IR FAR EAST: K&H Bldg., 2F, 3-30-4 Nishi-Ikeburo 3-Chome, Toshima-Ki, Tokyo Japan 171 Tel: 81 3 3983 0086 IR SOUTHEAST ASIA: 315 Outram Road, #10-02 Tan Boon Liat Building, Singapore 0316 Tel: 65 221 8371 http://www.irf.com/ Data and specifications subject to change without notice. 9/96 To Order