| 553 200 0.17 10.00 | TO-3 SGSP577 20.00; 150 8.00 2200 | 583 250 1.20 2.50 | TO-220 SGSP316 5.00 75 1.50 500 | 469 250 0.45 5.00 | TO-220 SGSP363 10.00} 100 3.00 1200 | 517 350 2.50 1.80 | TO-220 IRF723 2.80 50 1.00 600 | 307 350 2.50 41.80 | ISOWATT220 IRF723F1 2.00 30 1.00 600 | 307 350 1.80 1.80 | TO-220 IRF721 3.30 50 1.00 600 307 350 1.80 1.80 | ISOWATT220 IRF721Fl 2.50 30 1.00 600 | 307 350 1.50 3.00 | TO-220 IRF733 4.50 74 2.90 800 | 313 350 1.50 3.00 | ISOWATT220 IRF733Fi 3.00 35 2.90 800 | 313 350 1.00 3.00 | TO-220 IRF731 5.50 74 2.90 800 | 313 350 1.00 3.00 | ISOWATT220 {RF731Fl 3.50 35 2.90 800 | 313 350 0.80 5.20 | TO-220 IRF743 8.30, 125 4.00 1600 | 319 350 0.80 5.20 | ISOWATT220 IRF743Fl 4.50 40 4.00 1600 | 319 350 0.55 5.20 | TO-220 IRF741 10.00; 125 4.00 1600 | 319 350 0.55 5.20 | ISOWATT220 IRF741FI 5.50 40 4.00 1600 | 319 400 20.00 0.30 | TO-220 SGSP341 0.60 18 0.10 105 | 493 400 2.50 1.50 | TO-220 BUZ76A 2.60 40 0.80 500 | 249 400 2.50 1.80 | TQ-220 IRF722 2.80 50 1.00 600 |

.077 | 17.00 IRF540F1 15.00 40 8.70 1600 295 150 1.20 2.50 IRF623FI 3.50 30 1.30 600 301 150 0.80 2.50 IRF621Fl 4.00 30 1.30 600 301 200 1.20 2.50 (IRF622FI 3.50 30 1.30 600 301 200 | 0.80 | 2.50 | IRF6ZOFI 4.00 | 30 | 1.30 | 600 | 301 350 | 2.50 | 1.80 | IRF723F1 2.00 | 30 | 1.00 | 600 | 307 350 1.80 1.80 | IRF721FI 2.50 30 1.00 600 307 350 4.50 3.00 {RF733F1 3.00 35 2.90 B00 313 350 1.00 3.00 IRF731FI 3.50 35 2.90 800 313 350 0.80 5.20 IRF743Fl 4.50 40 4.00 1600 319 350 0.55 5.20 IRF741Fl 5.50 40 4.00 | 1600 319 400 2.50 1.80 IRF722FI 2.00 30 1.00 600 307 400 1,80 1.80 IRF720Ft 2.50 30 1.00 600 307 400 1.50 3.00 IRF732Fl 3.00 35 2.90 800 313 k SGS-THOMSON WF, imenoeuecrRoOMmcs 22SELECTION GUIDE BY PACKAGE ISOWATT220 (continueed) eG Rosion) Sts Ciss Vers (max) a Type oun nn min max | Page (a) (mho) | (pF) 400 1.00 3.00 | IRF730FI 3.50 35 2.90 800 313 400 0.80 5.20 | IRF742FI 4.50 40 4.00 1600 | 319 400 0.55 5.20 | IRF740Fl 5.50 40 4.00 1600 | 319 450 4.00 1.40 | iRF&23Fl 1.50 | 30 1.00 400 | 325

3.30 50 1.00 600 | 307 \RF721Fi 350 | 1.80 | 1.80 |isowaTT220 | 250 | 30] 1.00 | 600 | 307 \AF722 400 2.50 1.80 | TO-220 2.80 50 1.00 600 | 307 IRF722F1 400 2.50 1.80 | ISOWATT220 2.00 30 1.00 600 | 307 IRF723 350 2.50 1.80 | TO-220 2.80 50 1.00 600 | 307 IRF723F1 350 2.50 1.80 | ISOWATT220 2.00 30 1.00 600 | 307 IRF730 400 1.00 3.00 | TO-220 5.50 74 2.90 800 | 313 IRF730FI 400 1.00 3.00 | ISOWATT220 3.50 35 2.90 800 | 313 IRF731 350 1.00 3.00 | TO-220 5.50 74 2.90 800 | 313 IRF731FI 350 1.00 3.00 | ISOWATT220 3.50 35 2.90 B00 | 313 (RF732 400 1.50 3.00 | TQ-220 4.50 74 2.90 800 | 313 IRF732F\ 400 1.50 3.00 | ISOWATT220 3.00 35 2.90 800 | 313 IRF733 350 1.50 3.00 | TO-220 4.50 74 2.90 800 | 313 IRF733Fl 350 1.50 3.00 | ISOWATT220 3.00 35 2.90 800 | 313 IRF740 400 0.55 5.20 | TO-220 10.00 125 4.00 1600 | 319 IRF740FI 400 0.55 5.20 | ISOWATT220 5.50 40 4.00 1600 | 319 10 & SGS-THOMSON IF. eKolecTmontesSELECTION GUIDE BY PART NUMBER Rosion G 9 c Type Yeeros (max). j Package ou at min max Page (2) (m

FI . N - CHANNEL ENHANCEMENT MODE POWER MOS TRANSISTORS TYPE Voss Rosion) Ip" IRF720 400 V 1.82 3.3 A IRF720FI 400 V 1.82 2.5A IRF721 350 V 1.80 3.3 A nk IRF721Fl 350 V 1.80 25A Ge ye IRF722 400 V 2.50 2.8A IRF722F I 400 V 2.52 2.0A IRF723 350 V 2.52 2.8A IRF723F1 350 V 2.52 2.0A * HIGH VOLTAGE - FOR OFF LINE APPLICATIONS e ULTRA FAST SWITCHING TO-220 ISOWATT220 * EASY DRIVE - FOR REDUCED COST AND SIZE INDUSTRIAL APPLICATIONS: e ELECTRONIC LAMP BALLAST INTERNAL SCHEMATIC 0 * DC SWITCH . DIAGRAM N - channel enhancement mode POWER MOS field effect transistors. Easy drive and very fast switch- ing times make these POWER MOS transistors ideal for high speed switching applications. Appli- S cations include off-line use, constant current source, ultrasonic equipment and switching pow- ers supplies start-up circuits. s ABSOLUTE MAXIMUM RATINGS IRF TO-220 720 721 722 723 ISOWATT220 720Fl 721Fl 722Fl 723Fl Vps * Drain-source voltage (Vgg = 0) 400 350 400 350 Vv Voar ~ Drain-gate voltage (Rgg =20 KQ) 400 3