PD - 94450 RADIATION HARDENED POWER MOSFET THRU-HOLE (TO-39) IRHF597230 200V, P-CHANNEL 4# TECHNOLOGY c Product Summary Part Number IRHF597230 IRHF593230 Radiation Level RDS(on) ID 100K Rads (Si) 0.54 -4.5A 300K Rads (Si) 0.54 -4.5A International Rectifier's R5TM technology provides high performance power MOSFETs for space applications. These devices have been characterized for Single Event Effects (SEE) with useful performance up to an LET of 80 (MeV/(mg/cm2)). The combination of low RDS(on) and low gate charge reduces the power losses in switching applications such as DC to DC converters and motor control. These devices retain all of the well established advantages of MOSFETs such as voltage control, fast switching, ease of paralleling and temperature stability of electrical parameters. T0-39 Features: n n n n n n n n n Single Event Effect (SEE) Hardened Ultra Low RDS(on) Low Total Gate Charge Proton Tolerant Simple Drive Requirements Ease of Paralleling Hermetically Sealed Ceramic Package Light Weight Absolute Maximum Ratings Pre-Irradiation Parameter ID @ VGS = -12V, TC = 25C ID @ VGS = -12V, TC = 100C IDM PD @ TC = 25C VGS EAS IAR EAR dv/dt TJ T STG Continuous Drain Current Continuous Drain Current Pulsed Drain Current Max. Power Dissipation Linear Derating Factor Gate-to-Source Voltage Single Pulse Avalanche Energy Avalanche Current Repetitive Avalanche Energy Peak Diode Recovery dv/dt Operating Junction Storage Temperature Range Lead Temperature Weight Units -4.5 -3.0 -18 25 0.2 20 157 -4.5 2.5 -25 -55 to 150 A W W/C V mJ A mJ V/ns o 300 (0.063in/1.6mm from case for 10s ) 0.98 ( Typical ) C g For footnotes refer to the last page www.irf.com 1 06/18/02 IRHF597230 Pre-Irradiation Electrical Characteristics @ Tj = 25C (Unless Otherwise Specified) Min IGSS IGSS Qg Q gs Q gd 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 -- -- -- -- -- -- -- -- -- -- Typ Max Units -- -- V -0.21 -- V/C -- 0.54 -- -- -- -- -4.0 -- -10 -25 V S( ) -- -- -- -- -- -- -- -- -- 7.0 -100 100 40 8.5 15 25 30 50 120 -- Test Conditions VGS = 0V, ID = -1.0mA Reference to 25C, ID = -1.0mA VGS = -12V, ID = -3.0A VDS = VGS, ID = -1.0mA VDS > -15V, IDS = -3.0A VDS= -160V ,VGS=0V VDS = -160V, VGS = 0V, TJ =125C VGS = -20V VGS = 20V VGS = -12V, ID = -4.5A VDS = -100V Parameter BVDSS Drain-to-Source Breakdown Voltage -200 BV DSS/T J Temperature Coefficient of Breakdown -- Voltage RDS(on) Static Drain-to-Source On-State -- Resistance VGS(th) Gate Threshold Voltage -2.0 gfs Forward Transconductance 3.6 IDSS Zero Gate Voltage Drain Current -- -- A nA nC VDD = -100V, ID = -4.5A, VGS =-12V, RG = 7.5 ns nH Measured from Drain lead (6mm /0.25in from package) to Source lead(6mm/0.25in from packge)with Source wire internally bonded from Source pin to Drain pad Ciss C oss C rss Input Capacitance Output Capacitance Reverse Transfer Capacitance -- -- -- 1340 190 20 -- -- -- pF VGS = 0V, VDS = -25V f = 1.0MHz Source-Drain Diode Ratings and Characteristics Parameter Min Typ Max Units IS ISM VSD t rr Q RR Continuous Source Current (Body Diode) Pulse Source Current (Body Diode) Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge ton Forward Turn-On Time -- -- -- -- -- -- -- -- -- -- -4.5 -18 -5.0 200 1.2 Test Conditions A V ns C Tj = 25C, IS = -4.5A, VGS = 0V Tj = 25C, IF =-4.5A, di/dt -100A/s VDD -25V Intrinsic turn-on time is negligible. Turn-on speed is substantially controlled by LS + LD. Thermal Resistance Parameter RthJC RthJA Junction-to-Case Junction-to-Ambient Min Typ Max Units -- -- -- -- 5.0 175 C/W Test Conditions Typical Socket Mount Note: Corresponding Spice and Saber models are available on the G&S Website. For footnotes refer to the last page 2 www.irf.com Radiation Characteristics Pre-Irradiation IRHF597230 International Rectifier Radiation Hardened MOSFETs are tested to verify their radiation hardness capability. The hardness assurance program at International Rectifier is comprised of two radiation environments. Every manufacturing lot is tested for total ionizing dose (per notes 5 and 6) using the TO-3 package. Both pre- and post-irradiation performance are tested and specified using the same drive circuitry and test conditions in order to provide a direct comparison. Table 1. Electrical Characteristics @ Tj = 25C, Post Total Dose Irradiation Parameter BVDSS VGS(th) IGSS IGSS IDSS RDS(on) RDS(on) VSD Drain-to-Source Breakdown Voltage Gate Threshold Voltage Gate-to-Source Leakage Forward Gate-to-Source Leakage Reverse Zero Gate Voltage Drain Current Static Drain-to-Source On-State Resistance (TO-3) Static Drain-to-Source On-State Resistance (TO-39) Diode Forward Voltage 100K Rads(Si)1 Min Max 300KRads(Si)2 Min Max -200 -2.0 -- -- -- -- -- -4.0 -100 100 -10 0.505 -200 -2.0 -- -- -- -- -- -5.0 -100 100 -10 0.505 -- 0.54 -- 0.54 -- -5.0 -- -5.0 Test Conditions Units A VGS = 0V, ID = -1.0mA VGS = VDS, ID = -1.0mA VGS =-20V VGS = 20 V VDS=-160V, VGS =0V VGS = -12V, ID =-3.0A VGS = -12V, ID =-3.0A V nA V VGS = 0V, IS = -4.5A 1. Part number IRHF597230 2. Part number IRHF593230 International Rectifier radiation hardened MOSFETs have been characterized in heavy ion environment for Single Event Effects (SEE). Single Event Effects characterization is illustrated in Fig. a and Table 2. Table 2. Single Event Effect Safe Operating Area Ion Br I Au LET (MeV/(mg/cm2)) 37.3 59.9 82.3 VDS (V) Range (m) @VGS=0V @VGS=5V @VGS=10V @VGS=15V @VGS=20V 36.8 - 200 - 200 - 200 - 200 -75 32.7 - 200 - 200 - 200 - 50 -- 28.5 - 200 - 200 - 200 - 35 -- Energy (MeV) 285 345 357 -250 VDS -200 Br -150 I -100 Au -50 0 0 5 10 15 20 VGS Fig a. Single Event Effect, Safe Operating Area For footnotes refer to the last page www.irf.com 3 IRHF597230 Pre-Irradiation 100 VGS TOP -15V -12V -7.0V -5.0V -4.5V -4.3V -4.0V BOTTOM -3.7V 10 VGS -15V -12V -7.0V -5.0V -4.5V -4.3V -4.0V BOTTOM -3.7V TOP -I D, Drain-to-Source Current (A) -I D, Drain-to-Source Current (A) 100 -3.7V 1 20s PULSE WIDTH Tj = 25C 0.1 10 -3.7V 1 20s PULSE WIDTH Tj = 150C 0.1 0.1 1 10 100 0.1 -VDS, Drain-to-Source Voltage (V) 2.5 TJ = 25 C TJ = 150 C 15 V DS = -50V 20s PULSE WIDTH 4.0 4.5 5.0 5.5 6.0 -VGS , Gate-to-Source Voltage (V) Fig 3. Typical Transfer Characteristics 4 6.5 R DS(on) , Drain-to-Source On Resistance (Normalized) -I D , Drain-to-Source Current (A) 100 1 3.5 10 100 Fig 2. Typical Output Characteristics Fig 1. Typical Output Characteristics 10 1 -VDS, Drain-to-Source Voltage (V) ID = -4.5A 2.0 1.5 1.0 0.5 0.0 -60 -40 -20 VGS = -10V 0 20 40 60 80 100 120 140 160 TJ , Junction Temperature( C) Fig 4. Normalized On-Resistance Vs. Temperature www.irf.com Pre-Irradiation VGS = 0V, f = 1MHz Ciss = Cgs + Cgd , Cds SHORTED Crss = Cgd Coss = Cds + Cgd 1600 Ciss 1200 800 C oss 400 Crss 20 -VGS , Gate-to-Source Voltage (V) 2000 C, Capacitance (pF) IRHF597230 ID = -4.5A 16 12 8 4 FOR TEST CIRCUIT SEE FIGURE 13 0 0 1 10 0 100 10 20 30 40 50 Q G , Total Gate Charge (nC) -VDS , Drain-to-Source Voltage (V) Fig 6. Typical Gate Charge Vs. Gate-to-Source Voltage Fig 5. Typical Capacitance Vs. Drain-to-Source Voltage 100 -I D, Drain-to-Source Current (A) 100 -ISD , Reverse Drain Current (A) VDS =-160V VDS =-100V VDS =-40V 10 TJ = 150 C TJ = 25 C 1 V GS = 0 V 0.1 0.5 1.5 2.5 3.5 4.5 -VSD ,Source-to-Drain Voltage (V) Fig 7. Typical Source-Drain Diode Forward Voltage www.irf.com 5.5 OPERATION IN THIS AREA LIMITED BY R DS(on) 10 100s 1ms 1 10ms Tc = 25C Tj = 150C Single Pulse 0.1 1 10 100 1000 -VDS , Drain-toSource Voltage (V) Fig 8. Maximum Safe Operating Area 5 IRHF597230 Pre-Irradiation 5.0 RD V DS VGS -ID , Drain Current (A) 4.0 D.U.T. RG + 3.0 V DD VGS Pulse Width 1 s Duty Factor 0.1 % 2.0 Fig 10a. Switching Time Test Circuit 1.0 td(on) tr t d(off) tf VGS 10% 0.0 25 50 75 100 125 150 TC , Case Temperature ( C) 90% VDS Fig 9. Maximum Drain Current Vs. Case Temperature Fig 10b. Switching Time Waveforms Thermal Response (Z thJC ) 10 D = 0.50 0.20 1 0.10 0.05 P DM 0.02 0.01 0.1 t1 SINGLE PULSE (THERMAL RESPONSE) 0.01 0.00001 t2 Notes: 1. Duty factor D = t 1 / t 2 2. Peak TJ = P DM x Z thJC + TC 0.0001 0.001 0.01 0.1 1 10 t1 , Rectangular Pulse Duration (sec) Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case 6 www.irf.com Pre-Irradiation IRHF597230 L - D .U .T RG + IA S VGS -20V tp 350 VVDD DD A D R IV E R 0.0 1 15V Fig 12a. Unclamped Inductive Test Circuit IAS EAS , Single Pulse Avalanche Energy (mJ) VDS ID -2.0A -2.8A BOTTOM -4.5A TOP 300 250 200 150 100 50 0 25 50 75 100 125 150 Starting TJ , Junction Temperature ( C) Fig 12c. Maximum Avalanche Energy Vs. Drain Current tp V(BR)DSS Fig 12b. Unclamped Inductive Waveforms Current Regulator Same Type as D.U.T. QG 50K -12V 12V .2F .3F -12 V QGS QGD D.U.T. +VDS VGS VG -3mA Charge Fig 13a. Basic Gate Charge Waveform www.irf.com IG ID Current Sampling Resistors Fig 13b. Gate Charge Test Circuit 7 IRHF597230 Pre-Irradiation Footnotes: Repetitive Rating; Pulse width limited by maximum junction temperature. VDD = - 50V, starting TJ = 25C, L=15.5 mH Peak IL = -4.5A, VGS = -12V ISD - 4.5A, di/dt - 360A/s, VDD - 200V, TJ 150C Pulse width 300 s; Duty Cycle 2% Total Dose Irradiation with VGS Bias. -12 volt VGS applied and VDS = 0 during irradiation per MIL-STD-750, method 1019, condition A. Total Dose Irradiation with VDS Bias. -160 volt VDS applied and VGS = 0 during irradiation per MlL-STD-750, method 1019, condition A. Case Outline and Dimensions -- TO-205AF (Modified TO-39) LEGEND 1- SOURCE 2- GATE 3- DRAIN IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7903 Visit us at www.irf.com for sales contact information. Data and specifications subject to change without notice. 06/02 8 www.irf.com