BF3510TV

® BF3510TV FULL 50-60Hz RECTIFICATION BRIDGE PRELIMINARY DATASHEET MAIN PRODUCT CHARACTERISTICS IF(AV) VRRM Tj (max) VF (max) FEATURES AND BENEFITS COMPACT ISOTOP DESIGN COMPATIBLE WITH FAST DIODES AND TRANSISTORS. EXCELLENT THERMAL TRANSFER BETWEEN JUNCTION AND HEATSINK UL PENDING DESCRIPTION The Bridges series from ST Microelectronics has been designed to allow a better standardization of packages on boards principally designed with ISOTOP packages. The insulated package of the bridge will be able to sit on heatsink with other components. Single phase and 3-phase high power SMPS, UPS, MOTOR DRIVES and WELDING equipment will primarily find advantage in these industry package products. 35 A 1000 V 150 °C 1.30 V + + - ISOTOPTM ABSOLUTE RATINGS AND ELECTRICAL CHARACTERISTICS (per diode unless specified) Symbol VRRM VRSM IF(AV) total IFSM I2.t Tstg Tj Pmax total Parameter Repetitive peak reverse voltage Non repetitive peak reverse voltage Average forward current Tc = 80°C sinusoidal Surge non repetitive forward current 50Hz JEDEC method Fusing Storage temperature range Maximum operating junction temperature Totol power dissipation Value 1000 1000 35 300 660 - 55 to + 150 150 50 Unit V V A A A2.s °C °C W TM : ISOTOP is a trademark of ST Microelectronics. August 1999 - Ed: 2A 1/3 BF3510TV THERMAL RESISTANCES Symbol Rth (j-c) Junction to case Parameter total Value 0.5 Unit °C/W ELECTRICAL CHARACTERISTICS (Per diode) STATIC CHARACTERISTICS Symbol IR * Parameter Reverse leakage current Test Conditions VR = 0.8 VRRM δ < 2% tp = 5ms IF = 35 A δ < 2% tp = 380µs Tj = 25°C Tj = 125°C Tj = 25°C Tj = 125°C Min. Typ. Max. 10 0.2 1.4 1.3 Unit µA mA V V VF ** Forward voltage drop Pulse test : * tp = 5 ms, duty cycle < 2 % ** tp = 380 µs, duty cycle < 2 % For one diode: Pcond = 1.02 x IF(AV) + 0.008 x I2F(RMS) Tj = Pcond x 4 x Rth(j-c) + Tc 2/3 BF3510TV PACKAGE MECHANICAL DATA ISOTOP (Plastic) DIMENSIONS Millimeters Inches Min. A A1 B C C2 D D1 E E1 E2 G G1 G2 F F1 P P1 S Cooling method : by conduction (C) Electrical isolation : 2500V(RMS) Max. Min. Max. 11.80 12.20 8.90 9.10 7.8 8.20 0.75 0.85 1.95 2.05 37.80 38.20 31.50 31.70 25.15 25.50 23.85 24.15 24.80 typ. 14.90 15.10 12.60 12.80 3.50 4.30 4.10 4.30 4.60 5.00 4.00 4.30 4.00 4.40 30.10 30.30 0.465 0.480 0.350 0.358 0.307 0.323 0.030 0.033 0.077 0.081 1.488 1.504 1.240 1.248 0.990 1.004 0.939 0.951 0.976 typ. 0.587 0.594 0.496 0.504 0.138 0.169 0.161 0.169 0.181 0.197 0.157 0.69 0.157 0.173 1.185 1.193 REF. Capacitance : < 45 pF Inductance: < 5 nH - Recommended torque value : 1.3 N.m (MAX 1.5 N.m) for the 6 x M4 screws. (2 x M4 screws recommended for mounting the package on the heatsink and the 4 screws given with the screw version). - The screws supplied with the package are adapted for mounting on a board (or other types of terminals) with a thickness of 0.6 mm min and 2.2 mm max. Ordering type BF3510TV Marking BF3510TV Package ISOTOP Weight 27g without screws Base qty 10 Delivery mode Tube Epoxy meets UL94,V0 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 infringementof 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 © 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 3/3