MDV03-400 ULTRA-FAST RECOVERY DIODE PRELIMINARY DATASHEET MAJOR PRODUCTS CHARACTERISTICS IF(AV) 3A VRRM 400 V trr 25 ns VF (max) 1.4 V FEATURES VERY LOW REVERSE RECOVERY TIME VERY LOW SWITCHING LOSSES LOW NOISE TURN-OFF SWITCHING DESCRIPTION Ultra-fast diode especially designed for modulation and flyback rectification in standard and high resolution displays for TV’s and monitors. The device is packaged in a DO-201AD axial enveloppe. DO-201AD (Plastic) ABSOLUTE RATINGS (limiting values) Symbol Parameter Value Unit VRRM Repetitive peak reverse voltage 400 V VRSM Non repetitive peak reverse voltage 440 V IFRM Repetive peak forward current tp ≤ 10µs 60 A IF (AV) Average forward current* Ta = 65°C δ = 0.5 3 A IFSM Surge non repetitive forward current tp = 10ms Sinusoidal 60 A Power dissipation * Ta = 65°C 4.2 W - 40 to + 150 - 40 to + 150 °C Value Unit P Tstg Tj Storage and junction temperature range THERMAL RESISTANCES Symbol Parameter Rth (j - l) Junction to lead 20 °C/W Rth (j - a) Junction to ambient on printed circuit L lead = 10mm 75 °C/W * On infinite heatsink with 10mm lead lengh. September 1996 - Ed: 2 1/3 MDV03-400 STATIC ELECTRICAL CHARACTERISTICS Symbol IR * VF ** Parameter Test Conditions Typ. Max. Unit Reverse Leakage Current VR = VRRM Tj = 25°C Tj = 100°C 20 0.5 µA mA Forward Voltage Drop IF = 3 A Tj = 25°C Tj = 100°C 1.5 1.4 V V Max. Unit IF=1A diF/dt= -15A/µs VR= 30V 55 ns IF = 0.5A IR = 1A Irr = 0.25A 25 ns Max. Unit 250 ns 13 V Pulse test : *tp=5ms, δ < 2% **tp = 380 µs, δ < 2% DYNAMIC ELECTRICAL CHARACTERISTICS TURN-OFF SWITCHING Symbol trr Parameter Test Conditions Reverse Recovery Time Typ. DYNAMIC ELECTRICAL CHARACTERISTICS TURN-ON SWITCHING Symbol tfr VFP Parameter Test Conditions Forward Recovery Time IF = 3 A dIF/dt = 60 A/µs Measured at 1.1 VF max. Tj = 25°C Peak Forward Voltage To evaluate the maximum conduction losses use the following equation : P= 1.10 x Ip 0.050 x Ip ^ 2 xδ+ xδ 2 3 δ : duty cycle Ip : Peak current Ex : for Ip = 3 A and δ = 0.5, P = 0.9 Watts. 2/3 Typ. MDV03-400 PACKAGE MECHANICAL DATA DO-201AD (Plastic) B A note 1 E B /C O E note 1 /D O O /D note 2 DIMENSIONS REF. Millimeters Min. A B Max. Min. 9.50 25.40 NOTES Inches Max. 0.374 1.000 ∅C 5.30 0.209 ∅D 1.30 0.051 E 1.25 0.049 1 - The lead diameter ∅ D is not controlled over zone E 2 - The minimum axial lengh within which the device may be placed with its leads bent at right angles is 0.59"(15 mm) Weight : 1 g Marking : Type number - Date code White band indicated cathode cooling methode : by convertion ( method A) Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability 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 SGS-THOMSON Microelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectronics. © 1996 SGS-THOMSON Microelectronics - Printed in Italy - All rights reserved. SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. 3/3