Bulletin I2101 rev. B 07/97 SAFEIR Series 20ETS.. INPUT RECTIFIER DIODE Description/Features The 20ETS.. rectifier SAFEIR series has been optimized for very low forward voltage drop, with moderate leakage. The glass passivation technology used has reliable operation up to 150°C junction temperature. VF < 1V @ 10A IFSM = 300A VRRM 800 to 1600V Typical applications are in input rectification and these products are designed to be used with International Rectifier Switches and Output Rectifiers which are available in identical package outlines. Output Current in Typical Applications Single-phase Bridge Capacitive input filter TA = 55°C, TJ = 125°C, common heatsink of 1°C/W 16.3 20ETS.. Units 20 A VRRM 800 to 1600 V I FSM 300 A 1.0 V - 40 to 150 °C I F(AV) Sinusoidal waveform VF TJ @ 10 A, TJ = 25°C 21 A Package Outline Major Ratings and Characteristics Characteristics Three-phase Bridge Units TO-220AC Also available in SMD-220 package (series 20ETS..S) 1 20ETS.. SAFEIR Series Bulletin I2101 rev. B 07/97 Voltage Ratings VRRM, maximum peak reverse voltage VRSM , maximum non repetitive peak reverse voltage IRRM 150°C V V mA 20ETS08 800 900 1 20ETS12 1200 1300 20ETS16 1600 1700 Part Number Provide terminal coating for voltages above 1200V Absolute Maximum Ratings Parameters 20ETS.. Units 20 A IF(AV) Max. Average Forward Current IFSM 2 I t Max. Peak One Cycle Non-Repetitive 250 Surge Current 300 2 Max. I t for fusing 316 442 I2 √t Max. I2√t for fusing Conditions @ TC = 105° C, 180° conduction half sine wave 10ms Sine pulse, rated VRRM applied A A2 s 4420 A2√s 10ms Sine pulse, no voltage reapplied 10ms Sine pulse, rated VRRM applied 10ms Sine pulse, no voltage reapplied t = 0.1 to 10ms, no voltage reapplied Electrical Specifications Parameters 20ETS.. Units VFM Max. Forward Voltage Drop 1.1 V rt Forward slope resistance 10.4 mΩ VF(TO) Threshold voltage 0.85 V IRM 0.1 Max. Reverse Leakage Current mA 1.0 Conditions @ 20A, TJ = 25°C TJ = 150°C TJ = 25 °C TJ = 150 °C VR = rated VRRM Thermal-Mechanical Specifications Parameters 20ETS.. Units TJ Max. Junction Temperature Range - 40 to 150 °C Tstg Max. Storage Temperature Range - 40 to 150 °C RthJC Max. Thermal Resistance Junction 1.3 °C/W to Case Max. Thermal Resistance Junction 62 °C/W 0.5 °C/W RthJA Conditions DC operation to Ambient RthCS Typ. Thermal Resistance Case to Heatsink wt Approximate Weight T Mounting Torque Case Style 2 2 (0.07) g (oz.) Min. 6 (5) Max. 12 (10) Kg-cm (Ibf-in) TO-220AC Mounting surface, smooth and greased 20ETS.. SAFEIR Series 20ETS.. Series R thJC (DC) = 1.3 °C/W 140 130 Conduction Angle 120 110 100 30° 180° 90 0 Maximum Average Forward Power Loss (W) 60° 90° 120° 2 4 6 8 10 12 14 16 18 20 22 150 20ETS.. Series R thJC (DC) = 1.3 °C/W 140 130 Conduction Period 120 30° 110 90° 120° 100 180° 0 15 20 25 30 RMS Limit 15 10 Conduction Angle 20ETS.. Series T J = 150°C 5 0 4 8 12 16 20 DC 180° 120° 90° 60° 30° 30 25 20 RMS Limit 15 10 Conduction Period 20ETS.. Series T J= 150°C 5 0 0 24 5 10 15 20 25 Average Forward Current (A) Average Forward Current (A) 200 150 100 20ETS.. Series 50 100 Number Of Equal Amplitude Half Cycle Curre nt Pulses (N) Fig. 5 - Maximum Non-Repetitive Surge Current Fig. 4 - Forward Power Loss Characteristics Peak Half Sine Wave Forward Current (A) At Any Rated Load Condition And With Rated V RRM Applied Following Surge. Initial T J = 150°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 10 35 35 Fig. 3 - Forward Power Loss Characteristics Peak Half Sine Wave Forward Current (A) 10 Fig. 2 - Current Rating Characteristics 20 1 5 Fig. 1 - Current Rating Characteristics 25 250 DC 90 Average Forward Current (A) 180° 120° 90° 60° 30° 300 60° Average Forward Current (A) 30 0 Maximum Allowable Case Temperature (°C) 150 Maximum Average Forward Power Loss (W) Maximum Allowable Case Temperature (°C) Bulletin I2101 rev. B 07/97 300 250 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T J= 150°C No Voltage Rea pplied Rated V RRMReapplied 200 150 100 20ETS.. Series 50 0.01 0.1 1 Pulse Train Duration (s) Fig. 6 - Maximum Non-Repetitive Surge Current 3 20ETS.. SAFEIR Series Bulletin I2101 rev. B 07/97 Instantaneous Forward Current (A) 1000 T J= 25°C 100 T J= 150°C 10 20ETS.. Series 1 0 0.5 1 1.5 2 2.5 3 3.5 4 Instantaneous Forward Voltage (V) Transient Thermal Impedance Z thJ C (°C/W) Fig. 7 - Forward Voltage Drop Characteristics 10 Steady State Value (DC Operation) 1 D = 0.50 D = 0.33 D = 0.25 0.1 D = 0.17 D = 0.08 Single Pulse 0.01 0.0001 0.001 20ETS.. Series 0.01 0.1 Square Wave Pulse Duration (s) Fig. 8 - Thermal Impedance ZthJC Characteristics 4 1 20ETS.. SAFEIR Series Bulletin I2101 rev. B 07/97 Outline Table 10.54 (0.41) 1.32 (0.05) MAX. 3.78 (0.15) 3.54 (0.14) 1.22 (0.05) DIA. 6.48 (0.25) 6.23 (0.24) 2.92 (0.11) 15.24 (0.60) 2.54 (0.10) 14.84 (0.58) TERM 2 1 2° 3 14.09 (0.55) 3.96 (0.16) 13.47 (0.53) 3.55 (0.14) 0.10 (0.004) 2.04 (0.080) MAX. 1.40 (0.05) 2.89 (0.11) 1.15 (0.04) 2.84 (0.10) 0.94 (0.04) 0.69 (0.03) 1 3 0.61 (0.02) MAX. 4.57 (0.18) Dimensions in millimeters (inches) 4.32 (0.17) 5.08 (0.20) REF. Ordering Information Table Device Code 20 E T S 16 1 2 3 4 5 BASE CATHODE 2 1 CATHODE 1 - Current Rating 2 - Circuit Configuration: 3 - Package: 4 - Type of Silicon: S = Standard Recovery Rectifier 08 = 800V 5 - Voltage code: Code x 100 = VRRM 12 = 1200V 3 ANODE E = Single Diode T = TO-220AC 16 = 1600V 5