STPS660CB

® STPS660CB(-TR) POWER SCHOTTKY RECTIFIER MAIN PRODUCT CHARACTERISTICS IF(AV) VRRM VF (max) FEATURES AND BENEFITS NEGLIGIBLE SWITCHING LOSSES LOW FORWARD DROP VOLTAGE LOW CAPACITANCE HIGH REVERSE AVALANCHE SURGE CAPABILITY TAPE AND REEL OPTION : -TR DESCRIPTION High voltage dual Schottky rectifier suited to Switch Mode Power Supplies and other Power Converters. Packaged in DPAK, this device is intended for use in medium voltage operation, and particularly, in high frequency circuitries where low switching losses are required. DPAK 4 2x3A 60 V 0.59 V 1 2, 4(T B) A 3 2 1 3 ABSOLUTE RATINGS (limiting values) Symbol VRRM IF(RMS) IF(AV) IFSM IRRM Tstg Tj dV/dt Parameter Repetitive peak reverse voltage RMS forward current Average forward current Surge non repetitive forward current Repetitive peak reverse current Storage temperature range Maximum junction temperature Critical rate of rise of reverse voltage Tcase = 120°C δ = 0.5 tp = 10 ms Sinusoidal tp = 2 µs F = 1kHz Value 60 6 3 50 1 - 65 to + 150 125 10000 V/µs Unit V A A A A °C July 1998 - Ed : 1C 1/3 STPS660CB(-TR) THERMAL RESISTANCES Symbol Rth(j-c) Junction to case Parameter Per diode Total STATIC ELECTRICAL CHARACTERISTICS Symbol IR * VF ** Pulse test : Value 3.5 2 Unit °C/W Tests Conditions Reverse leakage current Forward voltage drop * tp = 5 ms, δ < 2 % ** tp = 380 µs, δ < 2% Tests Conditions Tj = 25°C Tj = 125°C Tj = 25°C Tj = 125°C IF = 3 A IF = 3 A VR = 60 V Min. Typ. 2.5 0.55 Max. 30 10 0.65 0.59 Unit µA mA V To evaluate the maximum conduction losses use the following equation : P = 0.49 x IF(AV) + 0.035 IF2(RMS) Typical junction capacitance, VR = 0 V F = 1MHz Tj = 25°C C = 815pF 2/3 STPS660CB(-TR) PACKAGE MECHANICAL DATA DPAK DIMENSIONS REF. A A1 A2 B B2 C C2 D E G H L2 L4 V2 Millimeters Min. 2.20 0.90 0.03 0.64 5.20 0.45 0.48 6.00 6.40 4.40 9.35 0.80 0.60 0° 1.00 0.023 8° 0° Typ. Max 2.40 1.10 0.23 0.90 5.40 0.60 0.60 6.20 6.60 4.60 10.10 Min. 0.086 0.035 0.001 0.025 0.204 0.017 0.018 0.236 0.251 0.173 0.368 0.031 0.039 8° Inches Typ. Max. 0.094 0.043 0.009 0.035 0.212 0.023 0.023 0.244 0.259 0.181 0.397 FOOT PRINT DIMENSIONS (in millimeters) 6.7 6.7 6.7 3 1.6 2.3 2.3 1.6 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. 3/3