300HF

300HF IRF | Alldatasheet

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High current carrying capability High surge current capability Types up to 1200V V RRM Stud cathode and stud anode version Standard JEDEC types Diffused junction Typical Applications Battery chargers Converters Power supplies Machine tool controls I F(AV) 300 A @ T C 125 °C IF(RMS) 470 A IFSM @ 50Hz 5000 A @ 60Hz 5200 A I2t@ 50Hz 125 KA 2s @ 60Hz 113 KA 2s VRRM range 400 to 1200 V TJ -40 to 180 °C Parameters 300HF(R) Units Major Ratings and Characteristics case style DO-205AB (DO-9) 300HF(R) SERIES 300A STANDARD RECOVERY DIODES Stud Version Bulletin I2021/A

300HF(R) Series Voltage V RRM , maximum repetitive V RSM , maximum non- I RRM max. Type number Code peak voltage repetitive peak voltage @ 180°C VV m A 40 400 500 300HF(R) 80 800 900 20 120 1200 1300 ELECTRICAL SPECIFICATIONS Voltage Ratings IF(AV) Max. average forward current 300 A 180° conduction, half sine wave @ Case temperature 125 °C IF(RMS) Max. RMS forward current 470 A DC @ 118°C case temperature IFSM Max. peak, one-cycle forward, 5000 t = 10ms No voltage non-repetitive surge current 5200 t = 8.3ms reapplied 3800 t = 10ms 100% V RRM 4000 t = 8.3ms reapplied Sinusoidal half wave, I2t Maximum I 2t for fusing 125 t = 10ms No voltage Initial T J = TJ max 113 t = 8.3ms reapplied 72 t = 10ms 100% V RRM 66 t = 8.3ms reapplied I2√t Maximum I 2√t for fusing 1250 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 r f1 Low level value of forward slope resistance rf2 High level value of forward slope resistance V FM Max. forward voltage drop 1.38 V I FM = π x IF(AV), TJ = 25 °C, tp = 10ms sinusoidal wave Parameter 300HF(R) Units Conditions Forward Conduction 0.86 (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max. 0.89 (I > π x IF(AV)), TJ = TJ max. 0.48 (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max. 0.46 (I > π x IF(AV)), TJ = TJ max. KA 2s A V m Ω

300HF(R) Series Parameter 300HF(R) Units Conditions TJ Max. operating temperature range -40 to 180 Tstg Max. storage temperature range -55 to 180 R thJC Max. thermal resistance, junction to case0.12 DC operation R thCS Max. thermal resistance, case to heatsink0.05 Mounting surface, smooth, flat and greased T Max. allowed mounting torque +0 -20% 28 Not lubricated threads

22 Lubricated threads

wt Approximate weight 250 g Case style DO-205AB(DO-9) See Outline Table K/W Nm Thermal and Mechanical Specification ΔR thJC Conduction (The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC) 180° 0.030 0.022 T J = TJ max. 120° 0.035 0.037 90° 0.045 0.048 K/W 60° 0.064 0.066 30° 0.104 0.105 Conduction angle Sinusoidal conduction Rectangular conduction Units Conditions Ordering Information Table

300 HF R 120 P B

3 - None = Stud Normal Polarity (Cathode to Stud) R = Stud Reverse Polarity (Anode to Stud) 4 - Voltage code: Code x 10 = VRRM (See Voltage Ratings table) 5 - P = Stud base DO-205AB(DO-9) 3/4" 16UNF-2A M = Stud base DO-205AB(DO-9) M16 x 1.5 6 - B = Flag top terminals (for Cathode/ Anode Leads) S = Isolated lead with silicone sleeve (Red = Reverse Polarity; Blue = Normal Polarity) None = Not isolated lead

300HF(R) Series Outline Table Conform to JEDEC DO-205AB (DO-9) All dimensions in millimeters (inches) DO-205AB (DO-9) Flag All dimensions in millimeters (inches) MAX. GLASS-METAL SEAL MAX. MAX. 21 (0.82) MAX. 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) 10 (0.39) SW 32 * FOR METRIC DEVICE: M16 X 1.5 3/4-16UNF-2A* C.S. 25mm 4 (0.16) MAX. 39 (1.53) MAX. (0.039 s.i.) MAX. GLASS-METAL SEAL MAX. 21 (0.83) MAX. DIA. 28.5 (1.12) MAX. 28.5 (1.12) 10 (0.39) 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)

300HF(R) Series Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics 0 20 40 60 80 100 120 140 160 180 Max imum Allowable Ambient T emperature (°C) R = 0.05 K/W - Delta R thSA

0.1 K/W

0.2 K/W

0.3 K/W

0.4 K/W

0.6 K/W

0.8 K/W

1.2 K/W

180° 120° 90° 60° 30° RM S Lim it Conduction P eriod Max imum Average F orward P ower L os s (W ) Average F orward Current (A) 300HF(R ) S eries T = 180°CJ 120 130 140 150 160 170 180 0 50 100 150 200 250 300 350 30° 60° 90° 120° 180° Average F orward Current (A) Conduction Angle Maximum Allowabl e Cas e T emperature (°C) 300HF(R) S eries R (DC) = 0.12 K/WthJC Fig. 4 - Forward Power Loss Characteristics Fig. 3 - Forward Power Loss Characteristics 110 120 130 140 150 160 170 180 0 100 200 300 400 500 DC30° 60° 90° 120° 180° Conduction P eriod Maximum Allowable Cas e T emperature (°C) Average F orward Current (A) 300HF(R ) Series R (DC) = 0.12 K/WthJC 0 20 40 60 80 100 120 140 160 180 Maximum Allowable Ambient Temperature (°C)

0.5 K/W

R = 0.05 K/W - Delta R 0 50 100 150 200 250 300 350 180° 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) 300HF(R ) Series T = 180°CJ

300HF(R) Series Fig. 8 - Thermal Impedance ZthJC Characteristic 0.001 0.01 0.1 0.001 0.01 0.1 1 10 S quare Wave Pulse Duration (s ) thJCT rans i ent T hermal I mpedance Z (K /W ) 300HF(R) Serie s S teady S tate Value: R = 0.12 K/ W (DC Oper ati on) thJC 100 1000 10000 0 . 511 . 522 . 533 . 5 T = 25°CJ Ins tantaneous F orward Voltage (V) Ins tantaneous F orward Current (A)300H F (R ) S eries T = 180°CJ 1000 1500 2000 2500 3000 3500 4000 4500 1 10 100 Number Of E qual Amplitude Half Cycle Current P uls es (N) P eak H alf S ine W ave F orward Current (A) 300HF(R ) S eries Init ial T = 180 °C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s J At Any R ated L oad Condition And W ith R ated V Applied F ollowing S urge.RRM 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 0.01 0.1 1 P uls e T rain Duration (s ) P eak Hal f S i ne W ave F orwar d Current (A) Initial T = 180°C No Voltage R eapplied R ated V R eappliedRRM Versus Puls e Tra in Duration. Maximum Non R epetit ive Surge Current J 300HF(R) Series Fig. 6 - Maximum Non-Repetitive Surge CurrentFig. 5 - Maximum Non-Repetitive Surge Current Fig. 7 - Forward Voltage Drop Characteristics