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STPR620CT Datasheet ULTRA FAST RECOVERY RECTIFIER DIODES

Manufacturer: STMicroelectronics

Download the STPR620CT datasheet PDF. This datasheet also includes the STPR620C variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (STPR620C_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

General Description

Low cost dual center tap rectifier suited for Switched Mode Power Supplies and high frequency DC to DC converters.

Packaged in TO-220AB, TO-220FPAB and ISOWATT220AB, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection applications.

A2 K A1 TO-220FPAB STPR620CFP ABSOLUTE MAXIMUM (limiting values) Symbol Parameter Value Unit VRRM IF(RMS) IF(AV) Repetitive peak reverse voltage RMS forward current Per diode Average forward current δ = 0.5 TO-220AB Tc=125°C Per diode ISOWATT220AB Tc=120°C Per device TO-220FPAB 200 10 3 6 V A A IFSM Surge non repetitive forward current Tstg Storage temperature range Tj Maximum junction temperature tp=10ms sinusoidal 30 - 65 to + 150 150 A °C °C January 2002- Ed:3D 1/7 STPR620CT/CF/CFP THERMAL RESISTANCES Symbol Rth (j-c) Junction to case Parameter TO-220AB ISOWATT220AB TO-220FPAB Per diode Per diode 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) Value 6.5 8.5 Unit °C/W ELECTRICAL CHARACTERISTICS STATIC CHARACTERISTICS Symbol Test Conditions IR * VF ** Tj = 25°C Tj = 100°C Tj = 125°C Tj = 125°C Tj = 25°C VR = VRRM IF = 3 A IF = 6 A IF = 6 A Pulse test : * tp = 5 ms, δ < 2 % ** tp = 380 µs, δ < 2 % RECOVERY CHARACTERISTICS Symbol Test Conditions trr Tj = 25°C tfr Tj = 25°C VFP Tj = 25°C IF = 0.5A IR = 1A IF = 1A VFR = 1.1 x VF IF = 1A Irr = 0.25A tr = 10 ns tr = 10 ns To evaluate the conduction losses use the following equ

Overview

® STPR620CT/CF/CFP ULTRA FAST RECOVERY RECTIFIER DIODES MAIN PRODUCT CHARACTERISTICS IF(AV) VRRM Tj(max) VF(max) trr(max) 2x3A 200 V 150°C 0.

Key Features

  • s Suited for SMPS s Low losses s Low forward and reverse recovery time s High surge current capability s Insulated packages: ISOWATT220AB / TO-220FPAB Insulation voltage = 2000V DC Capacitance = 12pF A2 A1 K A2 A1 K TO-220AB STPR620CT ISOWATT220AB STPR620CF.