IRF350

PD - 90339F REPETITIVE A ALANCHE AND dv/dt RATED V HEXFET TRANSISTORS THRU-HOLE (TO-204AA/AE) Product Summary Part Number IRF350 BVDSS 400V RDS(on) 0.300Ω ID 14A  IRF350 JANTX2N6768 JANTXV2N6768 [REF:MIL-PRF-19500/543] 400V, N-CHANNEL The HEXFETtechnology is the key to International Rectifier’s advanced line of power MOSFET transistors. The efficient geometry and unique processing of this latest “State of the Art” design achieves: very low on-state resistance combined with high transconductance; superior reverse energy and diode recovery dv/dt capability. The HEXFET transistors also feature all of the well established advantages of MOSFETs such as voltage control, very fast switching, ease of paralleling and temperature stability of the electrical parameters. They are well suited for applications such as switching power supplies, motor controls, inverters, choppers, audio amplifiers and high energy pulse circuits. TO-3 Features: n n n n n Repetitive Avalanche Ratings Dynamic dv/dt Rating Hermetically Sealed Simple Drive Requirements Ease of Paralleling A bsolute Maximum Ratings Parameter ID @ VGS = 10V, TC = 25°C ID @ VGS = 10V, TC = 100°C I DM PD @ TC = 25°C VGS EAS IAR EAR dv/dt TJ T STG Continuous Drain Current Continuous Drain Current Pulsed Drain Current ➀ Max. Power Dissipation Linear Derating Factor Gate-to-Source Voltage Single Pulse Avalanche Energy ➁ Avalanche Current ➀ Repetitive Avalanche Energy ➀ Peak Diode Recovery dv/dt ➂ Operating Junction Storage Temperature Range Lead Temperature Weight For footnotes refer to the last page 14 9.0 56 150 1.2 ±20 11.3 14 15 4.0 -55 to 150 300 (0.063 in. (1.6mm) from case for 10s) 11.5 (typical) Units A W W/°C V mJ A mJ V/ns o C g www.irf.com 1 01/22/01 I RF350 Electrical Characteristics @ Tj = 25°C (Unless Otherwise Specified) Parameter BVDSS ∆BV DSS/∆TJ RDS(on) VGS(th) gfs IDSS Drain-to-Source Breakdown Voltage Temperature Coefficient of Breakdown Voltage Static Drain-to-Source On-State Resistance Gate Threshold Voltage Forward Transconductance Zero Gate Voltage Drain Current Min 400 — — — 2.0 6.0 — — — — 52 5.0 25 — — — — — Typ Max Units — 0.46 — — — — — — — — — — — — — — — 6.1 — — 0.300 0.400 4.0 — 25 250 100 -100 110 18 65 35 190 170 130 — V V/°C Ω V S( ) µA Ω Test Conditions VGS = 0V, ID = 1.0mA Reference to 25°C, ID = 1.0mA VGS = 10V, ID =9.0A➃ VGS =10V, ID =14A ➃ VDS = VGS, ID =250µA VDS > 15V, IDS =9.0A➃ VDS=320V, VGS=0V VDS =320V VGS = 0V, TJ = 125°C VGS =20V VGS =-20V VGS =10V, ID=14A VDS =200V VDD =200V, ID =14A, RG =2.35Ω IGSS IGSS Qg Qgs Qgd td(on) tr td(off) tf LS + LD Gate-to-Source Leakage Forward Gate-to-Source Leakage Reverse Total Gate Charge Gate-to-Source Charge Gate-to-Drain (‘Miller’) Charge Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Total Inductance nA nC ns nH Measured from the center of drain pad to center of source pad VGS = 0V, VDS =25V f = 1.0MHz Ciss Coss Crss Input Capacitance Output Capacitance Reverse Transfer Capacitance — — — 2600 680 250 — — pF Source-Drain Diode Ratings and Characteristics Parameter IS ISM VSD t rr QRR ton Continuous Source Current (Body Diode) Pulse Source Current (Body Diode) ➀ Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge Forward Turn-On Time Min Typ Max Units — — — — — — — — — — 14 56 1.7 1200 250 Test Conditions A V nS µc Tj = 25°C, IS =14A, VGS = 0V ➃ Tj = 25°C, IF =14A, di/dt ≤100A/µs VDD ≤50V ➃ Intrinsic turn-on time is negligible. Turn-on speed is substantially controlled by LS + LD. Thermal Resistance Parameter RthJC R thJA Junction to Case Junction to Ambient Min Typ Max Units — — — — 0.83 30 °C/W Test Conditions Typical socket mount For footnotes refer to the last page 2 www.irf.com IRF350 Fig 1. Typical Output Characteristics Fig 2. Typical Output Characteristics Fig 3. Typical Transfer Characteristics Fig 4. Normalized On-Resistance Vs. Temperature www.irf.com 3 I RF350 13 a& b Fig 5. Typical Capacitance Vs. Drain-to-Source Voltage Fig 6. Typical Gate Charge Vs. Gate-to-Source Voltage Fig 7. Typical Source-Drain Diode Forward Voltage Fig 8. Maximum Safe Operating Area 4 www.irf.com IRF350 V DS VGS RG RD D.U.T. + -V DD 10V Pulse Width ≤ 1 µs Duty Factor ≤ 0.1 % Fig 10a. Switching Time Test Circuit VDS 90% 10% VGS Fig 9. Maximum Drain Current Vs. Case Temperature td(on) tr t d(off) tf Fig 10b. Switching Time Waveforms Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case www.irf.com 5 I RF350 1 5V VD S L D R IV E R RG D .U .T IA S + V - DD A 10V 20V tp 0 .0 1 Ω Fig 12a. Unclamped Inductive Test Circuit V (B R )D S S tp Fig 12c. Maximum Avalanche Energy Vs. Drain Current IAS Fig 12b. Unclamped Inductive Waveforms Current Regulator Same Type as D.U.T. 50KΩ QG 12V .2µF .3µF 10 V QGS VG QGD VGS 3mA D.U.T. + V - DS Charge IG ID Current Sampling Resistors Fig 13a. Basic Gate Charge Waveform Fig 13b. Gate Charge Test Circuit 6 www.irf.com IRF350 ➀ Repetitive Rating; Pulse width limited by maximum junction temperature. ➁ VDD =50V, starting TJ = 25°C, Peak IL = 14A, F oot Notes: ➂ ISD ≤14A, di/dt ≤145A/µs, VDD≤ 400V, TJ ≤ 150°C Suggested RG =2.35 Ω ➃ Pulse width ≤ 300 µs; Duty Cycle ≤ 2% Case Outline and Dimensions —TO-204AA (Modified TO-3) IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 IR EUROPEAN REGIONAL CENTRE: 439/445 Godstone Rd, Whyteleafe, Surrey CR3 OBL, UK Tel: ++ 44 (0)20 8645 8000 IR CANADA: 15 Lincoln Court, Brampton, Ontario L6T3Z2, Tel: (905) 453 2200 IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 (0) 6172 96590 IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 011 451 0111 IR JAPAN: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo 171 Tel: 81 (0)3 3983 0086 IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower, 13-11, Singapore 237994 Tel: ++ 65 (0)838 4630 IR TAIWAN:16 Fl. Suite D. 207, Sec. 2, Tun Haw South Road, Taipei, 10673 Tel: 886-(0)2 2377 9936 Data and specifications subject to change without notice. 01/01 www.irf.com 7