BYT 08PI-400 BYT 08PI-400 ® FAST RECOVERY RECTIFIER DIODES VERY LOW REVERSE RECOVERY TIME VERY LOW SWITCHING LOSSES LOW NOISE TURN-OFF SWITCHING INSULATED: capacitance 7pF Insulating voltage 2500 VRMS A K SUITABLE APPLICATIONS FREE WHEELING DIODE IN CONVERTERS AND MOTOR CONTROL CIRCUITS RECTIFIER IN S.M.P.S. Isolated TO220AC (Plastic) ABSOLUTE MAXIMUM RATINGS (limiting values) Symbol IFRM IF (RMS) Parameter Repetive Peak Forward Current tp ≤ 10µs RMS Forward Current Value Unit 130 A 16 A IF (AV) Average Forward Current Tc = 105°C δ = 0.5 8 A IFSM Surge non Repetitive Forward Current tp = 10ms Sinusoidal 100 A Power Dissipation Tc = 80°C 20 W - 40 to +150 °C Value Unit P Tstg Tj Storage and Junction Temperature Range Symbol Parameter VRRM Repetitive Peak Reverse Voltage 400 V VRSM Non Repetitive Peak Reverse Voltage 440 V Value Unit 3.5 °C/W THERMAL RESISTANCE Symbol Rth (j - c) Parameter Junction-case August 1998 Ed : 1A 1/5 BYT 08PI-400 ELECTRICAL CHARACTERISTICS STATIC CHARACTERISTICS Synbol IR Test Conditions Min. Typ. VR = VRRM Tj = 25°C Tj = 100°C VF IF = 8A Tj = 25°C Max. Unit 15 µA 2.5 mA 1.5 V 1.4 Tj = 100°C RECOVERY CHARACTERISTICS Symbol trr Test Conditions Tj = 25°C Min. Typ. Max. Unit ns IF = 1A diF/dt = - 15A/µs VR = 30V 75 IF = 0.5A IR = 1A Irr = 0.25A 35 TURN-OFF SWITCHING CHARACTERISTICS (Without Series Inductance) Symbol tIRM Test Conditions diF/dt = - 32A/µs diF/dt = - 64A/µs IRM Min. VCC = 200 V IF = 8A Lp ≤ 0.05µH Tj = 100°C See Figure 11 Typ. Max. Unit 75 ns 2.2 A 50 diF/dt = - 32A/µs 2.8 diF/dt = - 64A/µs TURN-OFF OVERVOLTAGE COEFFICIENT (With Series Inductance) Symbol C= VRP VCC Test Conditions Tj = 100°C diF/dt = - 8A/µs VCC = 120V Lp = 9µH Min. IF = IF (AV) See note See figure 12 Typ. Max. Unit 3.3 Note: Applicable to BYT 08 PI-400 only To evaluate the conduction losses use the following equations: VF = 1.1 + 0.024IF P = 1.1 x IF(AV) + 0.024 IF2(RMS) Figure 1. Low frequency power losses versus average current 2/5 Figure 2. Peak current versus form factor BYT 08PI-400 Figure 3. Non repetitive peak surge current versus overload duration Figure 4. Thermal impedance versus pulse width Figure 5. Voltage drop versus forward current Figure 6. Recovery charge versus diF/dt- Figure 7. Recovery time versus diF/dt- Figure 8. Peak reverse current versus diF/dt- 3/5 3/5 BYT 08PI-400 Figure 9. Peak forward voltage versus diF/dt- Figure 10. Dynamic parameters versus junction temperature. Figure 11. Turn-off switching characteristics (without series inductance). Figure 12. Turn-off switching characteristics (with series inductance). 4/5 BYT 08PI-400 PACKAGE MECHANICAL DATA Isolated TO220AC Plastic C B b2 I REF. L F A a1 l2 a2 b1 c1 e A a1 a2 B b1 b2 C c1 c2 e F I L l2 DIMENSIONS Millimeters Inches Min. Max. Min. Max. 14.23 15.87 0.560 0.625 4.50 0.177 12.70 14.70 0.500 0.579 10.20 10.45 0.402 0.411 0.64 0.96 0.025 0.038 1.15 1.39 0.045 0.055 4.48 4.82 0.176 0.190 0.35 0.65 0.020 0.026 2.10 2.70 0.083 0.106 4.58 5.58 0.180 0.220 5.85 6.85 0.230 0.270 3.55 4.00 0.140 0.157 2.54 3.00 0.100 0.118 1.45 1.75 0.057 0.069 c2 Marking: type number Cooling method: by conduction (method C) Weight: 1.86g Recommended torque value: 80cm. N Maximum torque value: 100cm. N Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsIbility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics © 1998 STMicroelectronics - Printed in Italy - All rights reserved. STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Mexico - Morocco The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. 5/5