SD400N IRF | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 7

Technical content

Features

High voltage ratings up to 2400V 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 IF(AV) 400 A @ T C 120 °C IF(RMS) 630 A IFSM @ 50Hz 8250 A @ 60Hz 8640 A I2t@ 50Hz 340 KA 2s @ 60Hz 311 KA 2s V RRM range 400 to 2400 V TJ - 40 to 190 °C Parameters SD400N/R Units case style DO-205AB (DO-9) SD400N/R SERIES STANDARD RECOVERY DIODES Stud Version 400A Bulletin I2082/A

Voltage V RRM , maximum repetitive V RSM , maximum non- I RRM max. Type number Code peak reverse voltage repetitive peak rev. voltage @ T J = TJ max. VV m A 04 400 500 08 800 900 12 1200 1300 16 1600 1700 20 2000 2100 24 2400 2500 SD400N/R 15 IF(AV) Max. average forward current 400 A 180° conduction, half sine wave @ Case temperature 120 °C IF(AV) Max. average forward current 480 A 180° conduction, half sine wave @ Case temperature 100 °C IF(RMS) Max. RMS forward current 630 A DC @ 110°C case temperature IFSM Max. peak, one-cycle forward, 8250 t = 10ms No voltage non-repetitive surge current 8640 t = 8.3ms reapplied 6940 t = 10ms 100% V RRM 7270 t = 8.3ms reapplied Sinusoidal half wave, I2t Maximum I 2t for fusing 340 t = 10ms No voltage Initial T J = TJ max. 311 t = 8.3ms reapplied 241 t = 10ms 100% V RRM 220 t = 8.3ms reapplied I2√t Maximum I 2√t for fusing 3400 KA 2√s t = 0.1 to 10ms, no voltage reapplied V F(TO)1 Low level value of threshold voltage V F(TO)2 High level value of threshold voltage rf1 Low level value of forward slope resistance rf2 High level value of forward slope resistance V FM Max. forward voltage drop 1.62 V I pk= 1500A, TJ = TJ max, tp = 10ms sinusoidal wave Parameter SD400N/R Units Conditions Forward Conduction KA 2s A V m Ω 0.51 (I > π x IF(AV)),TJ = TJ max. 0.55 (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max. 0.85 (I > π x IF(AV)),TJ = TJ max. 0.80 (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.

TJ Max. junction operating temperature range-40 to 190 Tstg Max. storage temperature range -55 to 200 R thJC Max. thermal resistance, junction to case0.11 DC operation R thCS Max. thermal resistance, case to heatsink0.04 Mounting surface, smooth, flat and greased T Max. allowed mounting torque ±10% 27 Nm Not lubricated threads wt Approximate weight 250 g Case style DO-205AB (DO-9) See Outline Table Parameter SD400N/R Units Conditions Thermal and Mechanical Specifications Δ R thJC Conduction (The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC) K/W 180° 0.020 0.013 T J = TJ max. 120° 0.023 0.023 90° 0.029 0.031 60° 0.042 0.044 30° 0.073 0.074 Conduction angle Sinusoidal conduction Rectangular conduction Units Conditions K/W Ordering Information Table SD 40 0 N 24 P B C 1 2 3 4 5 6 7 Device Code 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 M = Stud base DO-205AB (DO-9) M16 X 1.5 7 - B = Flag top terminal (for Cathode/ Anode Leads) S = Isolated lead with silicone sleeve (Red = Reverse Polarity; Blue = Normal Polarity) None = Non isolated lead 8 - C = Ceramic Housing (over 1600V) V = Glass-metal seal (only up to 1600V)

Conform to JEDEC DO-205AB (DO-9) All dimensions in millimeters (inches) MAX. CERAMIC HOUSING MAX. MAX. 21 (0.82) MAX. 19 (0.75) 9.5 (0.37) MIN. DIA. 8.5 (0.33) NOM. 82 (3.23) MIN. 16 (0.63) SW 32 * FOR METRIC DEVICE: M16 X 1.5 3/4"-16UNF-2A* C.S. 35mm 4 (0.16) MAX. 39 (1.53) MAX. (0.054 s.i.) MAX. GLASS-METAL SEAL MAX. MAX. 21 (0.82) MA X. 19 (0.75) 9.5 (0.37) MIN. DIA. 8.5 (0.33) NOM. 75 (2.95) MIN. DIA. 28.5 (1.08) MAX. 28.5 (1.12) 16 (0.63) SW 32 * FOR METRIC DEVICE: M16 X 1.5 3/4-16UNF-2A* C.S. 35mm 4 (0.16) MAX. 39 (1.53) MAX. (0.054 s.i.)

DO-205AB (DO-9) Flag All dimensions in millimeters (inches) MAX. CERAMIC HOUSING 21 (0.82) MAX. 38 (1.50) 3 (0.12) 32 (1.26) 79 (3.11) MAX. 21 (0.83) DIA. 27.5 (1.08) MAX. 72 (2 .83) 3/4"-16UNF-2A* *FOR METRIC DEVICE. M16 X 1.5 14 (0.55) 16 (0.63) MAX. MAX. GLASS-METAL SEAL MAX. 21 (0.83) MAX. DIA. 28.5 (1.12) MAX. 28.5 (1.12) 16 (0.63) 21 (0.83) 14 (0.55) 32 (1.26) 3/4"-16UNF-2A* *FOR METRIC DEVICE: M16 X 1.5 70 (2.75) MAX. 13 (0.51) 62 (2.44)

Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics Fig. 3 - Forward Power Loss Characteristics Fig. 4 - Forward Power Loss Characteristics 110 120 130 140 150 160 170 180 190 0 50 100 150 200 250 300 350 400 450 30° 60° 90°120° 180° Average F orward Current (A) Conduction Angle Maxi mum All owable Cas e T emperatur e (°C) SD400N/ R S eries R (DC) = 0.11 K/ WthJC 100 110 120 130 140 150 160 170 180 190 0 100 200 300 400 500 600 700 DC30° 60° 90° 120° 180° Conduction Period Max imum Allowable Cas e Temperature (°C) Average F orward Current (A) SD400N/ R S eries R (DC) = 0.11 K/WthJC 10 30 50 70 90 110 130 150 170 190 Maximum Allowable Ambient T emperature (°C)

0.2 K/W

0.3 K/W

0.4 K/W

0.6 K/W

1 K/W

R = 0.04 K/W - Delta R thSA

0.1 K/W

1.8 K/W

0 50 100 150 200 250 300 350 400 180° 120° 90° 60° 30° RM S Lim it Conduction Angle Max imum Average F orward P ower L os s (W) Average F orward Current (A) SD400N/ R Series T = 190°CJ 10 30 50 70 90 110 130 150 170 190 Maximum Allowable Ambient Temperature (°C) R = 0.04 K/W - Delta R thSA 0 100 200 300 400 500 600 700 DC 180° 120° 90° 60° 30° RM S Li m it Conduction P eriod Maximum Average Forward P ower Loss (W) Average F orward Current (A) S D400N/ R Series T = 190°CJ

Fig. 5 - Maximum Non-Repetitive Surge Current Fig. 6 - Maximum Non-Repetitive Surge Current Fig. 7 - Forward Voltage Drop Characteristics Fig. 8 - Thermal Impedance ZthJC Characteristic 2000 3000 4000 5000 6000 7000 8000 1 10 100 Number Of E qual Amplitude Half Cycle Current Puls es (N) Pea k Ha lf Sine Wave F orward Current (A) S D400N/ R Series Initial T = 190°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s J At Any R ated L oad Condition And With R ated V Applied F ollowing S urge.RRM 1000 2000 3000 4000 5000 6000 7000 8000 9000 0.01 0.1 1 Pulse Train Duration (s) P eak H alf S ine Wave F orward Current (A) Vers us P uls e T rain Duration. Maximum Non R epetitive S urge Current Initial T = 190°C No Voltage R eapplied R ated V R eappliedRRM J SD 40 0 N / R Se r i e s 100 1000 10000 0 . 511 . 522 . 5 T = 2 5° CJ Ins tantaneous F orward Voltage (V) Ins tantaneous F orward Current (A) S D400N/R Series T = 190°CJ 0.001 0.01 0.1 0.001 0.01 0.1 1 10 S quare Wave Pulse Duration (s) thJ CTrans ient T hermal Impedance Z (K /W ) SD400N/ R Series Steady S tate Value: R = 0.11 K /W (DC Operation) thJC