BYT16

BYT16P-400 STMICROELECTRONICS | Alldatasheet

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Technical content

October 1999 - Ed: 2A FAST RECOVERY RECTIFIER DIODES This double rectifier is suited for Switch Mode Power Supplies and other power converters. This device is intended to free-wheeling function in converters and motor control circuits.

DESCRIPTION

VERY LOW REVERSE RECOVERY TIME VERY LOW SWITCHING LOSSES LOW NOISE TURN-OFF SWITCHING FEATURES AND BENEFITS Symbol Parameter Value Unit VRRM Repetitive peak reverse voltage 400 V IFRM Repetitive peak forward current tp=5 µs F=1kHz 300 A IF(RMS) RMS forward current 30 A IF(AV) Average forward current Tc = 100 °C δ = 0.5 16 A IFSM Surge non repetitive forward current tp = 10 ms Sinusoidal100 A Tstg Storage temperature range - 40 to + 150°C Tj Maximum operating junction temperature 150 °C ABSOLUTE RATINGS (limiting values, per diode) IF(AV) 16 A VRRM 400 V VF (max) 1.4 V trr (max) 35 ns MAIN PRODUCT CHARACTERISTICS TO-220AB (Plastic) K K K

Symbol Parameter Test Conditions Min. Typ. Max. Unit VF * Forward voltage drop Tj = 25°CI F = 8 A 1.5 V Tj = 100°C 1.4 IR ** Reverse leakage current Tj = 25°CV R = VRRM 15 µA Tj = 100°C 2.5 mA Pulse test : * tp = 380 µs, δ < 2% ** tp = 5 ms, δ < 2% STATIC ELECTRICAL CHARACTERISTICS Symbol Parameter Value Unit Rth(j-c) Junction to case Per diode Total 3.75 °C/W R th(c) Coupling 0.25 When the diodes 1 and 2 are used simultaneously: Δ Tj(diode 1) = P(diode) x Rth(j-c) (Per diode) + P(diode 2) x Rth(c) THERMAL RESISTANCES To evaluate the conduction losses use the following equation: P = 1.1 x IF(AV) + 0.024 IF2(RMS) Symbol Test Conditions Min. Typ. Max. Unit trr Tj = 25°C IF = 1A VR = 30V dIF/dt = - 15A/µs 75 ns IF = 0.5A IR = 1A Irr = 0.25A 35 RECOVERY CHARACTERISTICS Symbol Parameter Test Conditions Min. Typ. Max. Unit tIRM Maximum reverse recovery time dIF/dt = - 32 A/µsV CC = 200 V IF = 8 A Lp ≤ 0.05 µH Tj = 100°C (see fig. 11) 75 ns dIF/dt = - 64 A/µs 50 IRM Maximum reverse recovery current dIF/dt = - 32 A/µs 2.2 A dIF/dt = - 64 A/µs 2.8 C = VRP VCC Turn-off overvoltage coefficient Tj = 100°C VCC = 120V IF = IF(AV) dIF/dt = - 8A/µs Lp = 9µH (see fig. 12) 3.3 / TURN-OFF SWITCHING CHARACTERISTICS Fig. 1: Low frequency power losses versus average current. Fig. 2: Peak current versus form factor. BYT16P-400

Fig. 3: Non repetitive peak surge current versus overload duration. Fig. 4: Thermal impedance versus pulse width. Fig. 5: Voltage drop versus forward current. Fig. 6: Recovery charge versus dIF/dt. Fig. 7: Recovery time versus dIF/dt. Fig. 8: Peak reverse current versus dIF/dt. BYT16P-400

Fig. 9: Peak forward voltage versus dIF/dt. Fig. 10: Dynamic parameters versus junction temperature. Fig. 11: Turn-off switching characteristics (without series inductance). Fig. 12: Turn-off switching characteristics (with series inductance). BYT16P-400

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 ap- proval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics © 1999 STMicroelectronics - Printed in Italy - All rights reserved. STMicroelectronics GROUP OF COMPANIES Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A. http://www.st.com Ordering type Marking Package Weight Base qty Delivery mode BYT16P-400 BYT16P-400 TO-220AB 2.03 g. 30 Tube Cooling method: by conduction (C) Recommended torque value: 0.08 N.m. Maximum torque value: 0.10 N.m. Epoxy meets UL94,V0 PACKAGE MECHANICAL DATA TO-220AB A C D Dia F G E M REF. DIMENSIONS Millimeters Inches Min. Max. Min. Max. A 4.40 4.60 0.173 0.181 C 1.23 1.32 0.048 0.051 D 2.40 2.72 0.094 0.107 E 0.49 0.70 0.019 0.027 F 0.61 0.88 0.024 0.034 F1 1.14 1.70 0.044 0.066 F2 1.14 1.70 0.044 0.066 G 4.95 5.15 0.194 0.202 G1 2.40 2.70 0.094 0.106 H2 10 10.40 0.393 0.409 L2 16.4 typ. 0.645 typ. L4 13 14 0.511 0.551 L5 2.65 2.95 0.104 0.116 L6 15.25 15.75 0.600 0.620 L7 6.20 6.60 0.244 0.259 L9 3.50 3.93 0.137 0.154 M 2.6 typ. 0.102 typ. BYT16P-400