31DF4 R0G

31DF4 – 31DF6 Taiwan Semiconductor 3A, 400V - 600V Super Fast Rectifier FEATURES ● ● ● ● ● ● KEY PARAMETERS High efficiency, Low VF High current capability High surge current capability Low power loss RoHS Compliant Halogen-free according to IEC 61249-2-21 PARAMETER VALUE UNIT IF 3 A VRRM 400 - 600 V IFSM 45 A TJ MAX 150 °C APPLICATIONS ● DC to DC converter ● Switching mode converters and inverters ● Freewheeling application Package DO-201AD Configuration Single die MECHANICAL DATA ● ● ● ● ● ● Case: DO-201AD Molding compound meets UL 94V-0 flammability rating Terminal: Pure tin plated leads, solderable per J-STD-002 Meet JESD 201 class 1A whisker test Polarity: Indicated by cathode band Weight: 1.20g (approximately) DO-201AD ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted) PARAMETER SYMBOL Marking code on the device 31DF4 31DF6 31DF4 31DF6 UNIT Repetitive peak reverse voltage VRRM 400 600 V Reverse voltage, total rms value VR(RMS) 280 420 V Forward current Surge peak forward current, 8.3ms single half sine wave superimposed on rated load Junction temperature IF 3 A IFSM 45 A TJ -55 to +150 °C Storage temperature TSTG -55 to +150 °C 1 Version: G2105 31DF4 – 31DF6 Taiwan Semiconductor THERMAL PERFORMANCE PARAMETER Junction-to-ambient thermal resistance SYMBOL TYP UNIT RӨJA 80 °C/W ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted) PARAMETER Forward voltage CONDITIONS (1) Reverse current @ rated VR IF = 3A, TJ = 25°C (2) Reverse recovery time TJ = 25°C TJ = 125°C IF = 0.5A, IR = 1.0A, Irr = 0.25A SYMBOL TYP MAX UNIT 1.7 V - 20 µA - 100 µA - 35 ns VF IR trr Notes: 1. Pulse test with PW = 0.3ms 2. Pulse test with PW = 30ms ORDERING INFORMATION ORDERING CODE(1) PACKAGE PACKING 31DFx DO-201AD 1,250 / Tape & Reel 31DFx A0G DO-201AD 500 / Ammo box Notes: 1. "x" defines voltage from 400V (31DF4) to 600V (31DF6) 2 Version: G2105 31DF4 – 31DF6 Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance 1000 3 CAPACITANCE (pF) 2 1 100 f=1.0MHz Vsig=50mVp-p 10 0 25 50 75 100 125 0.1 150 1 LEAD TEMPERATURE (°C) INSTANTANEOUS FORWARD CURRENT (A) TJ=125°C 10 TJ=25°C 0.1 20 30 40 50 60 70 80 90 100 1010 UF1DLW 1 TJ=125°C TJ=25°C 10.1 0.01 0.1 0.001 1.40.3 Pulse Pulse width width 300μs 300μs 1% duty cycle Pulse width 0.4 1.5 0.5 0.61.6 0.7 1.7 0.9 0.8 1.8 1 1.1 FORWARD VOLTAGE (V) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig.5 Maximum Non-Repetitive Forward Surge Current 60 PEAK FORWARD SURGE CURRENT (A) INSTANTANEOUS REVERSE CURRENT (µA) Fig.4 Typical Forward Characteristics 100 10 100 REVERSE VOLTAGE (V) Fig.3 Typical Reverse Characteristics 1 10 (A) AVERAGE FORWARD CURRENT (A) 4 8.3ms single half sine wave 45 30 15 0 1 10 100 NUMBER OF CYCLES AT 60 Hz 3 Version: G2105 1.2 31DF4 – 31DF6 Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.6 Reverse Recovery Time Characteristic and Test Circuit Diagram 4 Version: G2105 31DF4 – 31DF6 Taiwan Semiconductor PACKAGE OUTLINE DIMENSIONS DO-201AD MARKING DIAGRAM 5 P/N = Marking Code G = Green Compound YWW = Date Code F = Factory Code Version: G2105 31DF4 – 31DF6 Taiwan Semiconductor Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Purchasers are solely responsible for the choice, selection, and use of TSC products and TSC assumes no liability for application assistance or the design of Purchasers’ products. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. 6 Version: G2105