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| (R) STPR1620CG STPR1620CT ULTRA-FAST RECOVERY RECTIFIER DIODES MAIN PRODUCTS CHARACTERISTICS IF(AV) VRRM Tj (max) VF (max) trr (max) 2 x8A 200 V 150C 0.99 V 30 ns A1 K A2 K FEATURES SUITED FOR SMPS LOW LOSSES LOW FORWARD AND REVERSE RECOVERY TIME HIGH SURGE CURRENT CAPABILITY K A1 A2 D2PAK STPR1620CG DESCRIPTION Low cost dual center tap rectifier suited for Switched Mode Power Supplies and high frequency DC to DC converters. Packaged in D2PAK or TO-220AB, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection applications. ABSOLUTE RATINGS (limiting values, per diode) Symbol VRRM IF(RMS) IF(AV) IFSM Tstg Tj Parameter Repetitive peak reverse voltage RMS forward current Average forward current = 0.5 Surge non repetitive forward current Storage temperature range Maximum operating junction temperature Tc=120C Per diode Per device tp=10ms sinusoidal Value 200 20 8 16 80 - 65 to + 150 150 Unit V A A A C C A2 A1 K TO-220AB STPR1620CT July 1999- Ed:2B 1/6 STPR1620CG / STPS1620CT THERMAL RESISTANCES Symbol Rth (j-c) Junction to case Parameter Per diode Total Rth (c) Coupling Value 3.0 1.8 0.6 Unit C/W C/W C/W When the diodes 1 and 2 are used simultaneously : Tj(diode 1) = P(diode 1) x Rth(j-c) (Per diode) + P(diode 2) x Rth(c) STATIC ELECTRICAL CHARACTERISTICS Symbol IR * Tj = 25C Tj = 100C VF ** Tj = 125C Tj = 125C Tj = 25C Pulse test : * tp = 5 ms, < 2 % ** tp = 380 s, < 2 % Test conditions VR = VRRM Min. Typ. Max. 50 Unit A mA V 0.2 IF = 8 A IF = 16 A IF = 16 A 0.8 0.95 0.6 0.99 1.20 1.25 To evaluate the conduction losses use the following equation : P = 0.78 x IF(AV) + 0.026 x IF2(RMS) RECOVERY CHARACTERISTICS Symbol trr tfr VFP Tj = 25C Tj = 25C Tj = 25C Test conditions IF = 0.5A IR = 1A IF = 3A VFR = 1.1 x VF max IF = 3A Irr = 0.25A dIF/dt = 50 A/s dIF/dt = 50 A/s 20 3 Min. Typ. Max. 30 Unit ns ns V 2/6 STPR1620CG / STRP1620CT Fig. 1: Average forward power dissipation versus average forward current (per diode). Fig. 2: Peak current versus form factor (per diode). Fig. 3: Average current versus ambient temperature ( : 0.5, per diode). Fig. 4: Non repetitive surge peak forward current versus overload duration (maximum values, per diode). Fig. 5: Relative variation of thermal transient impedance junction to case versus pulse duration (per diode). Fig. 6: Forward voltage drop versus forward current (maximum values, per diode). 3/6 STPR1620CG / STPS1620CT Fig. 7: Junction capacitance versus reverse voltage applied (typical values, per diode). Fig. 8: Recovery charges versus dIF/dt (per diode). H Fig. 9: Peak reverse current versus dIF/dt (per diode). Fig. 10: Dynamic parameters versus junction temperature(per diode). 4/6 STPR1620CG / STRP1620CT PACKAGE MECHANICAL DATA D2PAK (Plastic) DIMENSIONS Millimeters Inches Min. Max. Min. Max. 4.40 4.60 0.173 0.181 2.49 2.69 0.098 0.106 0.03 0.23 0.001 0.009 0.70 0.93 0.027 0.037 1.14 1.70 0.045 0.067 0.45 0.60 0.017 0.024 1.23 1.36 0.048 0.054 8.95 9.35 0.352 0.368 10.00 10.40 0.393 0.409 4.88 5.28 0.192 0.208 15.00 15.85 0.590 0.624 1.27 1.40 0.050 0.055 1.40 1.75 0.055 0.069 2.40 3.20 0.094 0.126 0.40 typ. 0.016 typ. 0 8 0 8 A E L2 C2 REF. A A1 A2 B B2 C C2 D E G L L2 L3 M R V2 D L L3 A1 B2 B G A2 C R M * V2 * FLAT ZONE NO LESSTHAN 2mm FOOT PRINT (in millimeters) 16.90 10.30 1.30 5.08 3.70 8.90 5/6 STPR1620CG / STPS1620CT PACKAGE MECHANICAL DATA TO-220AB (JEDEC outline) DIMENSIONS Millimeters Inches Min. Max. Min. Max. 4.40 4.60 0.173 0.181 1.23 1.32 0.048 0.051 2.40 2.72 0.094 0.107 0.49 0.70 0.019 0.027 0.61 0.88 0.024 0.034 1.14 1.70 0.044 0.066 1.14 1.70 0.044 0.066 4.95 5.15 0.194 0.202 2.40 2.70 0.094 0.106 10 10.40 0.393 0.409 16.4 typ. 0.645 typ. 13 14 0.511 0.551 2.65 2.95 0.104 0.116 15.25 15.75 0.600 0.620 6.20 6.60 0.244 0.259 3.50 3.93 0.137 0.154 2.6 typ. 0.102 typ. 3.75 3.85 0.147 0.151 Delivery mode Tube Tube Tape & reel REF. H2 Dia L5 C L7 L6 L2 F2 F1 L9 L4 F G1 G M E D A A C D E F F1 F2 G G1 H2 L2 L4 L5 L6 L7 L9 M Diam. Ordering type STPR1620CT STPR1620CG Marking STPR1620CT STPR1620CG Package TO-220AB D PAK D PAK 2 2 Weight 2.23g 1.48g 1.48g Base qty 50 50 1000 STPR1620CG-TR STPR1620CG Cooling method : by conduction (C) Recommended torque value : 0.55N.m. Maximum torque value : 0.7N.m. 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 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 (c) 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 6/6 |
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