BYT261PIV-400 STMicroelectronics

BYT60P-400 BYT260PIV-400 / BYT261PIV-400 FAST RECOVERY RECTIFIER DIODES K2 A2 A2 K1 MAIN PRODUCT CHARACTERISTICS I 2x60A F(AV) V 400 V RRM K1 A1 K2 A1 V (max) 1.4 V F BYT261PIV-400 BYT260PIV-400 trr (max) 50 ns FEATURES AND BENEFITS n VERY LOW REVERSE RECOVERY TIME n VERY LOW SWITCHING LOSSES n LOW NOISE TURN-OFF SWITCHING n INSULATED PACKAGE: ISOTOP Insulation voltage: 2500 V RMS TM Capacitance = 45 pF ISOTOP Inductance < 5 nH (Plastic) DESCRIPTION These rectifier devices are suited for free-wheeling function in converters and motor control circuits. Packaged in ISOTOP or SOD93, they are intended for use in Switch Mode Power Supplies. A K SOD93 (Plastic) ABSOLUTE RATINGS (limiting values, per diode) Symbol Parameter Value Unit V 400 V RRM Repetitive peak reverse voltage I 1000 A FRM Repetitive peak forward current tp=5 s F=1kHz I 140 A F(RMS) RMS forward current ISOTOP 100 SOD93 I 60 A F(AV) Average forward current = 0.5 Tc = 70C ISOTOP Tc = 80C SOD93 I 600 A FSM Surge non repetitive forward current ISOTOP tp = 10 ms Sinusoidal 550 SOD93 T - 40 to + 150 C stg Storage temperature range Tj 150 C Maximum operating junction temperature TM: ISOTOP is a registered trademark of STMicroelectronics. May 2000 - Ed: 4D 1/7 Obsolete Product(s) - Obsolete Product(s)BYT60P-400 / BYT260PIV-400 / BYT261PIV-400 THERMAL RESISTANCES Symbol Parameter Value Unit R 0.8 C/W th(j-c) Junction to case ISOTOP Per diode 0.45 Total 0.7 SOD93 Total R 0.1 C/W th(c) Coupling When the diodes 1 and 2 are used simultaneously : Tj(diode 1) = P(diode) x R (Per diode) + P(diode 2) x R th(j-c) th(c) STATIC ELECTRICAL CHARACTERISTICS (per diode) Symbol Parameter Test Conditions Min. Typ. Max. Unit V * 1.5 V F Forward voltage drop Tj = 25C I =60A F 1.4 Tj = 100C I ** 60 A R Reverse leakage cur- Tj = 25C V =V R RRM rent 6mA Tj = 100C Pulse test : * tp = 380 s, <2% ** tp = 5 ms, <2% To evaluate the conduction losses use the following equation: 2 P=1.1xI + 0.0045 I F(AV) F (RMS) RECOVERY CHARACTERISTICS (per diode) Symbol Test Conditions Min. Typ. Max. Unit t 100 ns rr Tj = 25C I =1A V = 30V dI /dt = - 15A/s F R F 50 I = 0.5A I =1A I = 0.25A F R rr TURN-OFF SWITCHING CHARACTERISTICS Symbol Parameter Test Conditions Min. Typ. Max. Unit t 75 ns IRM Maximum reverse dI /dt = - 240 A/sV = 200 V F CC recovery time I =60A F 50 dI /dt = - 480 A/s F L 0.05 H p I 18 A RM Maximum reverse dI /dt = - 240 A/s F Tj = 100C recovery current 24 dI /dt = - 480 A/s F (see fig. 13) 3.3 4 / Turn-off overvoltage Tj = 100C V = 120V I =I CC F F(AV) V RP C= coefficient dI /dt = - 60A/sL = 0.8H F p V CC (see fig. 14) 2/7 Obsolete Product(s) - Obsolete Product(s)