Bulletin I2081 rev. C 03/03 SD300N/R SERIES Stud Version STANDARD RECOVERY DIODES Features Wide current range High voltage ratings up to 3200V 380A High surge current capabilities Stud cathode and stud anode version Standard JEDEC types Typical Applications Converters Power supplies Machine tool controls High power drives Medium traction applications Major Ratings and Characteristics SD300N/R Parameters 25 to 32 380 380 A 100 70 °C 595 425 A @ 50Hz 6050 6050 A @ 60Hz 6335 6335 A @ 50Hz 183 183 KA2s @ 60Hz 167 167 KA2s 1600 to 2000 2500 to 3200 V - 40 to 180 - 40 to 150 °C IF(AV) @ TC IF(RMS) IFSM I2t VRRM Units 16 to 20 range TJ www.irf.com case style DO-205AB (DO-9) 1 SD300N/R Series Bulletin I2081 rev. C 03/03 ELECTRICAL SPECIFICATIONS Voltage Ratings Type number Voltage Code VRRM , maximum repetitive peak reverse voltage V VRSM , maximum nonrepetitive peak rev. voltage V @ TJ = TJ max. SD300N/R 16 1600 1700 15 20 2000 2100 25 2500 2600 28 2800 2900 32 3200 3300 IRRM max. mA Forward Conduction Parameter I F(AV) I F(AV) SD300N/R Units Conditions 16 to 20 25 to 32 Max. average forward current 380 270 A @ Case temperature 100 100 °C Max. average forward current 300 380 A @ Case temperature 125 70 °C A 180° conduction, half sine wave 180° conduction, half sine wave I F(RMS) Max. RMS forward current 595 425 I FSM Max. peak, one-cycle forward, 6050 6050 t = 10ms non-repetitive surge current 6335 6335 t = 8.3ms reapplied 5090 5090 t = 10ms 100% VRRM 5330 5330 t = 8.3ms reapplied Sinusoidal half wave, 183 183 t = 10ms No voltage Initial TJ = TJ max. 167 167 t = 8.3ms reapplied 129 129 t = 10ms 100% VRRM t = 8.3ms reapplied I 2t I 2√t Maximum I2t for fusing Maximum I2√t for fusing V F(TO)1 Low level value of threshold 118 118 1830 1830 0.95 0.95 voltage V F(TO)2 High level value of threshold voltage rf1 Low level value of forward 1.05 1.05 0.75 0.75 V FM 2 Max. forward voltage drop KA2√s t = 0.1 to 10ms, no voltage reapplied (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max. (I > π x IF(AV)),TJ = TJ max. (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max. mΩ High level value of forward slope resistance KA2s No voltage V slope resistance rf2 A DC @ TC = 88°C (02 to 24), TC = 91°C (25 to 32) 0.66 0.66 1.83 1.83 (I > π x IF(AV)),TJ = TJ max. V Ipk= 1180A, TJ = TJ max, tp = 10ms sinusoidal wave www.irf.com SD300N/R Series Bulletin I2081 rev. C 03/03 Thermal and Mechanical Specifications SD300N/R 16 to 20 25 to 32 Parameter Units TJ Max. junction operating temperature range -40 to 180 -40 to 150 Tstg Max. storage temperature range -55 to 200 -55 to 200 RthJC Max. thermal resistance, junction to case RthCS Max. thermal resistance, case to heatsink 0.11 °C K/W 0.04 T Max. allowed mounting torque ±10% 27 Nm wt Approximate weight 250 g Case style Conditions DO-205AB (DO-9) DC operation Mounting surface, smooth, flat and greased Not lubricated threads See Outline Table ∆RthJC Conduction (The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC) Conduction angle Sinusoidal conduction Rectangular conduction 16 to 20 25 to 32 16 to 20 25 to 32 180° 0.019 0.019 0.013 0.013 120° 0.023 0.023 0.023 0.023 90° 0.028 0.028 0.030 0.030 60° 0.042 0.042 0.044 0.044 30° 0.073 0.073 0.074 0.074 Units Conditions K/W TJ = TJ max. Ordering Information Table Device Code SD 30 0 N 32 P C 1 2 3 4 5 6 7 1 - Diode 2 - Essential part number 3 - 0 = Standard recovery 4 - N = Stud Normal Polarity (Cathode to Stud) R = Stud Reverse Polarity (Anode to Stud) 5 - Voltage code: Code x 100 = VRRM (See Voltage Ratings table) 6 - P = Stud base DO-205AB (DO-9) 3/4" 16UNF-2A 7 - C = Ceramic Housing NOTE: For metric Device M16 x 1.5 Contact Factory www.irf.com 3 SD300N/R Series Bulletin I2081 rev. C 03/03 Outline Table CERAMIC HOUSING 19 (0.75) 4 (0.16) MAX. 39 (1.53) MAX. 9.5 (0.37) MIN. MAX. 210 (8.27) ± 10 (0.39) DIA. 8.5 (0.33) NOM. C.S. 35mm 2 (0.054 s.i.) All dimensions in millimeters (inches) 38 (1.50) MAX. 16 (0.63) MAX. SW 32 21 (0.82) MAX. 82 (3.23) MIN. Conform to JEDEC DO-205AB (DO-9) DIA. 27.5 (1.08) MAX. * FOR METRIC DEVICE: M16 X 1.5 CONTACT FACTORY 4 180 SD300N/ R Series (1600V to 2000V) RthJC (DC) = 0.11 K/ W 170 160 150 Conduction Angle 140 130 30° 120 60° 90° 120° 110 180° 100 90 80 0 50 100 150 200 250 300 350 400 Maximum Allowable Case Temperature (°C) Maximum Allowable Case Temperature (°C) 3/4"-16UNF-2A* 180 SD300N/ R Series (1600V to 2000V) RthJC (DC) = 0.11 K/ W 170 160 150 140 Conduction Period 130 120 110 100 90 30° 90° 60° 120° 180° DC 80 0 100 200 300 400 500 600 Average Forward Current (A) Average Forward Current (A) Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics 700 www.irf.com SD300N/R Series 150 SD300N/ R Series (2500V to 3200V) RthJC (DC) = 0.11 K/ W 140 130 Conduction Angle 120 110 100 60° 90° 30° 120° 180° 90 0 50 100 150 200 250 150 Maximum Allowable Case Temperature (°C) Maximum Allowable Case Temperature (°C) Bulletin I2081 rev. C 03/03 300 SD300N/ R Series (2500V to 3200V) RthJC (DC) = 0.11 K/ W 140 130 Conduction Period 120 110 30° 100 60° 90° 120° 90 0 100 Average Forward Current (A) DC 200 300 400 500 Average Forward Current (A) Fig. 3 - Current Ratings Characteristics Fig. 4 - Current Ratings Characteristics 700 = W K/ K/ W SA 3 0.0 W K/ 0.2 K/ W a R RMSLimit 400 elt -D 500 0. 1 R th 180° 120° 90° 60° 30° 600 06 0. Maximum Average Forward Power Loss(W) 180° 80 0.4 K/ W 300 Conduc tion Angle 200 SD300N/ R Series (1600V to 2000V) TJ = 180°C 100 0.6 K / W 0.8 K/ W 2 K/ W 0 0 50 100 150 200 250 300 350 400 20 Average Forward Current (A) 40 60 80 100 120 140 160 180 Maximum Allowable Ambient Temperature (°C) 900 R DC 180° 120° 90° 60° 30° 700 600 SA 800 th Maximum Average Forward Power Loss (W) Fig. 5 - Forward Power Loss Characteristics 0. 06 0.1 500 0.2 RMSLimit 400 Conduction Period 300 SD300N/ R Series (1600V to 2000V) TJ = 180°C 200 100 = K/ W 0. 03 K/ W K/ W -D el ta R K/ W 0.4 K/ 0.6 K / W W 0.8 K/ W 2 K/ W 0 0 100 200 300 400 500 Average Forward Current (A) 20 40 600 60 80 100 120 140 160 180 Maximum Allowable Ambient Temperature (°C) Fig. 6 - Forward Power Loss Characteristics www.irf.com 5 SD300N/R Series 700 Rt 180° 120° 90° 60° 30° 0. 06 02 0. K/ W 0.1 K/ W -D ta el R RMSLimit W K/ 500 = 600 A hS Maximum Average Forward Pow er Loss (W) Bulletin I2081 rev. C 03/03 400 0.2 K/ W 300 0.4 K/ W Conduction Angle 200 SD300N/ R Series (2500V to 3200V) TJ = 150°C 100 0.8 K / W 1.8 K/ W 0 0 50 100 150 200 250 300 350 400 25 Average Forward Current (A) 50 75 100 125 150 Maximum Allowable Ambient Temperature (°C) 900 DC 180° 120° 90° 60° 30° 800 700 600 R SA th Maximum Average Forward Pow er Loss (W) Fig. 7 - Forward Power Loss Characteristics 500 RMS Limit 400 = 0.0 6K /W 0.1 K/ W SD300N/ R Series (2500V to 3200V) TJ = 150°C 200 100 K/ W -D el ta R 0.2 K/ W Conduction Period 300 0. 02 0.4 K /W 0.8 K / W 1.8 K/ W 0 0 100 200 300 400 500 Average Forward Current (A) 25 600 50 75 100 125 150 Maximum Allowable Ambient Temperature (°C) 5500 At Any Rated Load Condition And With Rated VRRMApplied Following Surge. Initial TJ = TJ max. @60 Hz 0.0083 s @50 Hz 0.0100 s 5000 4500 4000 3500 3000 2500 2000 SD300N/ R Series 1500 1 10 100 Number Of Equal Amplitude Half Cycle Current Pulses (N) Fig. 9 - Maximum Non-Repetitive Surge Current 6 Peak Half Sine Wave Forward Current (A) Peak Half Sine Wave Forward Current (A) Fig. 8 - Forward Power Loss Characteristics 6500 6000 5500 5000 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial TJ = TJ max. No Voltage Reapplied Rated VRRM Reapplied 4500 4000 3500 3000 2500 2000 1500 1000 0.01 SD300N/ R Series 0.1 1 Pulse Train Duration (s) Fig. 10 - Maximum Non-Repetitive Surge Current www.irf.com SD300N/R Series Bulletin I2081 rev. C 03/03 Instantaneous Forward Current (A) 10000 TJ = 25°C 1000 TJ= TJ max. SD300N/ R Series 100 0.5 1 1.5 2 2.5 3 3.5 Instantaneous Forward Voltage (V) Transient Thermal Impedance Z thJC (K/ W) Fig. 11 - Forward Voltage Drop Characteristics 1 0.1 Steady State Value: RthJC = 0.11 K/ W (DC Operation) 0.01 SD300N/ R Series 0.001 0.001 0.01 0.1 1 10 Square Wave Pulse Duration (s) Fig. 12 - Thermal Impedance ZthJC Characteristics Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 2527105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 03/03 www.irf.com 7