25FR10

25FR100 IRF | Alldatasheet

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High surge current capability Avalanche types available Stud cathode and stud anode version Wide current range Types up to 1200V V RRM Typical Applications Battery charges Converters Power supplies Machine tool controls Parameters 25F(R) Units IF(AV) 25 A @ T C 120 °C IF(RMS) 40 A IFSM @ 50Hz 356 A @ 60Hz 373 A I2t@ 50Hz 636 A 2s @ 60Hz 580 A 2s VRRM range 100 to 1200 V TJ range - 65 to 175 °C Major Ratings and Characteristics case style DO-203AA (DO-4)

25F(R) Series Bulletin I2018 rev. B 09/98 www.irf.com Voltage V RRM , maximum V RSM , maximum non- V R(BR), minimum I RRM max. Type number Code repetitive peak repetitive peak avalanche @ T J = 175°C reverse voltage reverse voltage voltage VVV (1) mA 10 100 150 -- 20 200 275 -- 40 400 500 500 25F(R) 60 600 725 750 12 80 800 950 950 100 1000 1200 1150 120 1200 1400 1350 ELECTRICAL SPECIFICATIONS Voltage Ratings IF(AV) Max. average forward current 25 A 180° conduction, half sine wave @ Case temperature 120 °C IF(RMS) Max. RMS forward current 40 A P R Maximum non-repetitive 10 K/W 10µs square pulse, T J = TJ max. peak reverse power see note (2) IFSM Max. peak, one-cycle forward, 356 t = 10ms No voltage non-repetitive surge current 373 t = 8.3ms reapplied 300 t = 10ms 100% V RRM 314 t = 8.3ms reapplied Sinusoidal half wave, I2t Maximum I 2t for fusing 636 t = 10ms No voltage Initial T J = TJ max. 580 t = 8.3ms reapplied 450 t = 10ms 100% V RRM 410 t = 8.3ms reapplied I2√ t Maximum I 2√t for fusing 6360 A 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 r f2 High level value of forward slope resistance V FM Max. forward voltage drop 1.30 V I pk= 78A, TJ = 25°C, tp = 400µs rectangular wave Parameter 25F(R) Units Conditions 5.70 (I > π x IF(AV)), TJ = TJ max. 6.80 (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max. m Ω 0.90 (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. V A2s A Forward Conduction (2) Available only for Avalanche version, all other parameters the same as 25F. (1) Avalanche version only available from VRRM 400V to 1200V.

25F(R) Series Bulletin I2018 rev. B 09/98 www.irf.com Parameter 25F(R) Units Conditions TJ Max. junction operating temperature range-65 to 175 Tstg Max. storage temperature range -65 to 200 R thJC Max. thermal resistance, junction to case 1.5 DC operation RthCS Max. thermal resistance, case Mounting surface, smooth, flat and to heatsink greased T Mounting torque, ± 10% 1.2 Nm Lubricated threads (1.5) (Not lubricated threads) wt Approximate weight 7 (0.25) g (oz) Case style DO-203AA (DO-4) See Outline Table 0.5 K/W Thermal and Mechanical Specifications 180° 0.28 0.24 T J = TJ max. 120° 0.39 0.41 90° 0.50 0.54 60° 0.73 0.75 30° 1.20 1.21 Conduction angle Sinusoidal conduction Rectangular conduction Units Conditions K/W ΔR thJC Conduction (The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC) Ordering Information Table 1 23 4 5 Device Code A2 5F R 1 2 0 M 1 - A = Avalanche diode None = Standard diode 2 - Current rating: Code = IF(AV) 3 - F = Standard device 4 - None = Stud Normal Polarity (Cathode to Stud) R = Stud Reverse Polarity (Anode to Stud) 5 - Voltage code: Code x 10 = VRRM (See Voltage Ratings table) 6 - None = Stud base DO-203AA (DO-4) 10-32UNF-2A M = Stud base DO-203AA (DO-4) M5 X 0.8 - (Not available for Avalanche diodes)

25F(R) Series Bulletin I2018 rev. B 09/98 www.irf.com Outlines Table Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics 100 110 120 130 140 150 160 170 180 0 5 10 15 20 25 30 30° 60° 90° 120° 180° Maximum Allowable Case Temperature (°C) Conduction Angle Average Forward Current (A) 25F(R) Series R (DC) = 1.5 K/WthJC 100 110 120 130 140 150 160 170 180 0 5 10 15 20 25 30 35 40 45 DC30° 60° 90° 120° 180° Maximum Allowable Case Temperature (°C) Conduction Period Average Forward Current (A) 25F(R) Series R (DC) = 1.5 K/WthJC Case Style DO-203AA (DO-4) All dimensions in millimeters (inches)

25F(R) Series Bulletin I2018 rev. B 09/98 www.irf.com Fig. 3 - Forward Power Loss Characteristics 0 25 50 75 100 125 150 175 Maximum Allowable Ambient Temperature (°C) R = 1 K/W - Delta R thSA

2 K/W

3 K/W

4 K/W

6 K/W

8 K/W

12 K/W

20 K/W

40 K/W

Average Forward Current (A) RMS Limit Maximum Average Forward Power Loss (W) Conduction Angle 180° 120° 90° 60° 30° 25F(R) Series T = 175°CJ Fig. 4 - Forward Power Loss Characteristics 0 25 50 75 100 125 150 175 Maximum Allowable Ambient Temperature (°C) R = 1 K/W - Delta R 180° 120° 90° 60° 30° Average Forward Current (A) RMS Limit Maximum Average Forward Power Loss (W) Conduct ion Period 25F(R) Series T = 175°CJ Fig. 5 - Maximum Non-Repetitive Surge Current Fig. 6 - Maximum Non-Repetitive Surge Current 100 150 200 250 300 350 11 0 1 0 0 Peak Half Sine Wave Forward Current (A) Number Of Equal Amplitude Half Cycle Current Pulses (N) Initial T = 175°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s At Any Rated Load Condition And With Rated V Applied Following Surge.RRM J 25F(R) Series 100 150 200 250 300 350 400 0.01 0.1 1 1 Peak Half Sine Wave Forward Current (A) Pulse Train Duration (s) Maximum Non Repetitive Surge Current Initial T = 175°C No Voltage Reapplied Rated V Reapplied Versus Pulse Train Duration. J RRM 25F(R) Series

25F(R) Series Bulletin I2018 rev. B 09/98 www.irf.com Fig. 7 - Forward Voltage Drop Characteristics Fig. 8 - Thermal Impedance Z thJC Characteristics 100 1000 0 0.5 1 1.5 2 2.5 3 3.5 4 T = 25°CJ Instantaneous Forward Current (A) Instantaneous Forward Voltage (V) T = 175°CJ 25F(R) Series 0.1 0.001 0.01 0.1 1 10 Square Wave Pulse Duration (s) thJCTransient Thermal Impedance Z (K/W) 25F(R) Series Steady State Value R = 1.5 K/W (DC Operation) thJC EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey RH8 9BB, U.K. Tel: ++ 44 1883 732020. Fax: ++ 44 1883 733408. IR CANADA: 15 Lincoln Court, Brampton, Markham, Ontario L6T3Z2. Tel: (905) 453 2200. Fax: (905) 475 8801. IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg. Tel: ++ 49 6172 96590. Fax: ++ 49 6172 965933. IR ITALY:Via Liguria 49, 10071 Borgaro, Torino. Tel: ++ 39 11 4510111. Fax: ++ 39 11 4510220. IR FAR EAST:K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo, Japan 171. Tel: 81 3 3983 0086. IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower,13-11, Singapore 237994. Tel: ++ 65 838 4630. http://www.irf.com Fax-On-Demand: +44 1883 733420 Data and specifications subject to change without notice.