FAST RECOVERY DIODES

Bulletin I27107 rev. A 09/97 T..HFL SERIES FAST RECOVERY DIODES Features Fast recovery time characteristics Electrically isolated base plate 3500 VRMS isolating voltage Standard JEDEC package Simplified mechanical designs, rapid assembly Large creepage distances UL E78996 approved T-Modules 40 A 70 A 85 A Description This serie of T-module uses fast recovery power diodes in a single diode configuration. The semiconductors are electrically isolated from the metal base, allowing common heatsink and compact assemblies to be built. These single diode modules can be used in conjunction with the thyristor modules as a freewheel diode. Application includes self-commutated inverters, DC choppers, motor control, inductive heating and electronic welders. These modules are intended for those applications where very fast recovery characteristics are required and for general power switching applications. Major Ratings and Characteristics Parameters I F(AV) I F(RMS) I FSM I 2t 50Hz 60Hz 50Hz 60Hz VRRM range t rr TJ range range T40HFL 40 63 475 500 1130 1030 T70HFL T85HFL Units 70 110 830 870 3460 3160 100 to 1000 200 to 1000 -40 to 125 85 133 1300 1370 8550 7810 A A A A A 2s A 2s V ns o C www.irf.com 1 T..HFL Series Bulletin I27107 rev. A 09/97 ELECTRICAL SPECIFICATIONS Voltage Ratings Type number Voltage Code 10 T40HFL.. T70HFL.. T85HFL.. 20 40 60 80 100 trr Code S02, S05, S10 S02, S05, S10 S02, S05, S10 S02, S05, S10 S05, S10 S05, S10 VRRM , maximum repetitive peak reverse voltage V 100 200 400 600 800 1000 VRSM , maximum non-repetitive IRRMmax. peak reverse voltage TJ= @25°C V µA 150 300 500 700 900 1100 100 Forward Conduction Parameters IF(AV) Max. average fwd current @ Case temperature Max. peak, one-cycle forward, non-repetitive surge current I2 t Maximum I2t for fusing T40HFL T70HFL T85HFL Units Conditions 40 70 63 475 500 400 420 1130 1030 800 730 Maximum I2√t for fusing I2√t VF(TO)1 Low level value of threshold voltage VF(TO)2 High level value of threshold voltage rf1 Low level value of forward slope resistance rf2 High level value of forward slope resistance VFM Max. forward voltage drop 11300 0.82 0.84 7.0 6.8 1.60 70 70 110 830 870 700 730 3460 3160 2450 2230 34600 0.87 0.90 2.77 2.67 1.73 85 70 133 1300 1370 1100 1150 8550 7810 6050 5520 85500 0.84 0.86 2.15 2.07 1.55 V mΩ A2s o A C 180 o conduction, half sine wave IF(RMS) Max. RMS forward current IFSM A A t = 10ms No voltage t = 8.3ms reapplied t = 10ms 100% VRRM t = 8.3ms reapplied t = 10ms No voltage t = 8.3ms reapplied t = 10ms 100% VRRM t = 8.3ms reapplied A2√s t = 0.1 to 10ms, no voltage reapplied V TJ = 25 o C, (16.7% x π x IF(AV) < I < π x IF(AV)) T J = 25 oC, (I > π x I F(AV)) TJ = 25 oC, (16.7% x π x IF(AV) < I < π x IF(AV) ) TJ = 25 oC, (I > π x IF(AV)) IFM = π x I F(AV), TJ = 25 oC, tp = 400µs square wave Av. power = VF(TO) x IF(AV) + rf x (IF(RMS))2 Sinusoidal half wave, Initial TJ = TJ max. Blocking Parameters IRRM VINS Max. peak rev. leak. current RMS isolation voltage T40HFL T70HFL T85HFL Units Conditions 20 3500 mA V TJ = 125o C 50Hz, circuit to base, all terminals shorted TJ = 25°C, t = 1 s 2 www.irf.com T..HFL Series Bulletin I27107 rev. A 09/97 Thermal and Mechanical Specifications Parameters TJ Tstg RthJC RthC-S T Junction operating temp. Storage temperature range Max. internal thermal resistance junction to case Thermal resistance, case to heatsink Mounting Base to torque ±10% heatsink Busbar to Terminal Approximate weight Case style 0.85 T40HFL T70HFL T85HFL Units Conditions -40 to 125 -40 to 150 0.53 0.2 1.3 ±10% 3 ±10% 54 (19) D-56 0.46 o o C C K/W Per module, DC operation Mounting surface flat, smooth and greased. Per module Nm M3.5 mounting screws (2) Non-lubricated threads Nm M5 screws terminals; non-lubricated threads g (oz) See outline table T-MODULE K/W wt (2) A mounting compound is recommended and the torque should be rechecked after a period of about 3 hours to allow for the spread of the compound ∆R Conduction (The following table shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC) Devices T40HFL T70HFL T85HFL Sinusoidal conduction @ TJ max. 180o 0.06 0.05 0.04 120o 0.08 0.06 0.05 90o 0.10 0.08 0.06 60o 0.14 0.11 0.09 30o 0.24 0.19 0.15 180o 0.05 0.04 0.03 Rectangular conduction @ TJ max. 120o 0.08 0.06 0.05 90o 0.10 0.08 0.07 60o 0.15 0.12 0.09 30o 0.24 0.19 0.015 Units K/W Reverse Recovery Characteristics T40HFL Parameter S02 S05 S10 S02 S05 S10 S02 S05 S10 trr Maximum reverse recovery time 200 Q rr Maximum reverse recovered charge 500 1000 200 500 1000 200 500 1000 ns 70 110 270 70 110 270 80 120 290 ns TJ = 25 °C, -di F/dt = 100A/µs IF = 1 A to VR = 30V IFM = π x rated IF(AV), VR = -30 V TJ = 25 °C, -di F/dt = 100A/µs IF = 1 A to VR = 30V IFM = π x rated IF(AV) VR = -30 V TJ = 25 °C, -di F/dt = 25A/µs TJ = 25 °C, -di F/dt = 25A/µs T70HFL T85HFL Units Conditions (*) 0.25 0.4 1.35 0.25 0.4 1.35 0.3 0.6 1.6 µC 0.55 2.0 (*) Tested on LEM 300A Diodemeter Tester 8.0 0.6 2.1 8.5 0.8 3.5 1.5 µC www.irf.com 3 T..HFL Series Bulletin I27107 rev. A 09/97 Ordering Information Table Device Code T 1 1 2 Module type Current rating: 40 HFL 100 S10 2 3 4 5 40 = 40A (avg) 70 = 70A (avg) 85 = 85A (avg) 3 4 5 - Fast recovery diode Voltage code : code x 10 = VRRM trr code: S02 = 200ns S05 = 500ns S10 = 1000ns Outline Table All dimensions in millimeters (inches) 4 www.irf.com T..HFL Series Bulletin I27107 rev. A 09/97 Maximum Allowable Case Temperature (°C) 130 120 110 100 90 80 70 60 50 0 10 20 30 40 50 Average Forward Current (A) 30° 60° 90° Conduction Angle Maximum Allowable Case Temperature (°C) T40HFL.. Series R thJC (DC) = 0.85 K/W 130 120 110 100 Conduction Per iod T40HFL.. Series R thJC (DC) = 0.85 K/W 90 80 30° 70 60 50 0 10 20 30 40 50 60 70 Average Forward Current (A) 60° 90° 120° 180° DC 120° 180° Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics Maximum Allowable Case Temperature (°C) 120 110 100 90 80 70 60 50 0 10 T70HFL.. Series R thJC (DC) = 0.53 K/W Maximum Allowable Case Temperature (°C) 130 130 120 110 100 Conduction Period T70HFL.. Series R thJC (DC) = 0.53 K/W Conduction Angle 90 80 30° 70 60 50 0 20 40 60 80 100 120 Average Forward Current (A) 60° 90° 120° 180° DC 30° 60° 90° 120° 180° 20 30 40 50 60 70 80 Average Forward Current (A) Fig. 3 - Current Ratings Characteristics 130 120 110 100 90 80 30° 70 60 50 0 10 20 30 40 50 60 70 80 90 Average Forward Current (A) 60° 90° 120° 180° Conduction Angle Fig. 4 - Current Ratings Characteristics Maximum Allowable Case Temperature (°C) Maximum Allowable Case Temperature (°C) T85HFL.. Series R (DC) = 0.46 K/W thJC 130 120 110 100 Conduction Period T85HFL.. Series R (DC) = 0.46 K/W thJC 90 80 30° 70 60 50 0 20 40 60 80 100 120 140 Average Forward Current (A) 60° 90° 120° 180° DC Fig. 5 - Current Ratings Characteristics Fig. 6 - Current Ratings Characteristics www.irf.com 5 T..HFL Series Bulletin I27107 rev. A 09/97 Maximum Average Forward Power Loss (W) Maximum Average Forward Power Loss (W) 70 60 50 40 30 20 10 0 0 5 10 15 20 25 30 35 40 Average Forward Current (A) Conduction Angle 90 80 70 60 50 40 30 20 10 0 0 10 20 30 40 50 60 70 Average Forward Current (A) Conduction Period 180° 120° 90° 60° 30° RMS Limit DC 180° 120° 90° 60° 30° RMS Limit T40HFL.. Series T J= 125°C T40HFL.. Series T J = 125°C Fig. 7 - Forward Power Loss Characteristics Fig. 8 - Forward Power Loss Characteristics Maximum Average Forward Power Loss (W) Maximum Average Forward Power Loss (W) 100 90 80 70 60 50 40 30 20 10 0 0 10 180° 120° 90° 60° 30° RMS Limit 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 Average Forward Current (A) RMS Limit Conduction Period DC 180° 120° 90° 60° 30° Conduction Angle T70HFL.. Series T J = 125°C 20 30 40 50 60 70 T70HFL.. Series T J = 125°C Average Forward Current (A) Fig. 9 - Forward Power Loss Characteristics Maximum Average Forward Power Loss (W) Fig. 10 - Forward Power Loss Characteristics Maximum Average Forward Power Loss (W) 110 100 90 80 70 60 50 40 30 20 10 0 0 10 20 30 40 50 60 70 80 90 Average Forward Current (A) T85HFL.. Series T J= 125°C Conduction Angle 160 140 120 100 80 60 Conduction Period 180° 120° 90° 60° 30° RMS Limit DC 180° 120° 90° 60° 30° RMS Limit 40 20 0 0 20 40 60 80 100 120 140 Average Forward Current (A) T85HFL.. Series T J = 125°C Fig. 11 - Forward Power Loss Characteristics Fig. 12 - Forward Power Loss Characteristics 6 www.irf.com T..HFL Series Bulletin I27107 rev. A 09/97 Peak Half Sine Wave Forward Current (A) Peak Half Sine Wave Forward Current (A) 450 400 350 300 250 200 150 100 1 At Any Rated Load Condition And With Rated V RRM Applied Following Surge. Initial T J 125°C = @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 500 450 400 350 300 250 200 150 100 0.01 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T J = 125°C No Voltage Reapplied Rated VRRM Reapplied T40HFL.. Series T40HFL.. Series 10 100 0.1 Pulse Train Duration (s) 1 Number Of Equal Ampli tude Half Cycle Current Pulses (N) Fig. 13 - Maximum Non-Repetitive Surge Current Fig. 14 - Maximum Non-Repetitive Surge Current Peak Half Sine Wave Forward Current (A) Peak Half Sine Wave Forward Current (A) 800 700 600 500 400 300 200 1 10 100 Number Of Equal Amplitude Half Cycle Current Pulses (N) 850 750 650 550 450 350 250 150 0.01 At Any Rated Load Condition And With Rated V RRM Applied Following Surge. Initial TJ = 125°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T J = 125°C No Voltage Reapplied Rated V RRM Reapplied T70HFL.. Series T70HFL.. Series 0.1 Pulse Train Duration (s) 1 Fig. 15 - Maximum Non-Repetitive Surge Current 1200 1100 1000 900 800 700 600 5