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| Bulletin I27141 rev. F 10/02 IRK.91 SERIES STANDARD DIODES Features High Voltage Industrial Standard Package Thick Al metal die and double stick bonding Thick copper baseplate UL E78996 approved 3500VRMS isolating voltage ADD-A-pakTM GEN V Power Modules Benefits Up to 1600V Full compatible TO-240AA High Surge capability Easy Mounting on heatsink Al203 DBC insulator Heatsink grounded 100 A Mechanical Description The Generation V of Add-A-pak module combine the excellent thermal performance obtained by the usage of Direct Bonded Copper substrate with superior mechanical ruggedness, thanks to the insertion of a solid Copper baseplate at the bottom side of the device. The Cu baseplate allow an easier mounting on the majority of heatsink with increased tolerance of surface roughness and improve thermal spread. The Generation V of AAP module is manufactured without hard mold, eliminating in this way any possible direct stress on the leads. The electrical terminals are secured against axial pull-out: they are fixed to the module housing via a click-stop feature already tested and proved as reliable on other IR modules. Electrical Description These modules are intended for general purpose high voltage applications such as high voltage regulated power supplies, lighting circuits, temperature and motor speed control circuits, UPS and battery charger. Major Ratings and Characteristics Parameters IF(AV) @ TC IF(RMS) IFSM 2 IRK.91 100 100 157 Units A C A A A KA2s KA2s KA2s V o o @ 50Hz @ 60Hz 2020 2110 20.43 18.65 204.3 400 to 1600 - 40 to 150 - 40 to150 It @ 50Hz @ 60Hz I2t VRRM range TJ TSTG C C www.irf.com 1 IRK.91 Series Bulletin I27141 rev. F 10/02 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Type number Code 04 06 08 IRK.91 10 12 14 16 VRRM , maximum repetitive peak reverse voltage V 400 600 800 1000 1200 1400 1600 VRSM , maximum nonrepetitive peak rev. voltage V 500 700 900 1100 1300 1500 1700 IRRM max. @ TJ = 150C mA 10 Forward Conduction Parameter I F(AV) I F(AV) Max. average forward current @ Case temperature Max. average forward current @ Case temperature I F(RMS) Max. RMS forward current I FSM Max. peak, one-cycle forward, non-repetitive surge current IRK.91 100 100 90 107 157 2020 2110 1700 1780 Units Conditions A C A C A DC @ 90C case temperarure t = 10ms A t = 8.3ms t = 10ms t = 8.3ms t = 10ms KA2s t = 8.3ms t = 10ms t = 8.3ms KA s 2 180 conduction, half sine wave 180 conduction, half sine wave No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied Sinusoidal half wave, Initial TJ = TJ max. It 2 Maximum I t for fusing 2 20.43 18.65 14.45 13.19 I t 2 Maximum I Ot for fusing 2 204.3 0.79 t = 0.1 to 10ms, no voltage reapplied (16.7% x x IF(AV) < I < x IF(AV)), TJ = TJ max. (I > x IF(AV)),TJ = TJ max. (16.7% x x IF(AV) < I < x IF(AV)), TJ = TJ max. V F(TO)1 Low level value of threshold voltage V F(TO)2 High level value of threshold voltage r f1 r f2 V FM Low level value of forward slope resistance High level value of forward slope resistance Max. forward voltage drop V 0.87 1.78 m 1.57 1.45 V (I > x IF(AV)),TJ = TJ max. IFM = p x IF(AV), TJ = 25C, tp = 400s square wave Blocking Parameter IRRM VINS Max. peak reverse leakage current RMS isolation voltage 3500 (1 sec) V 50 Hz, circuit to base, all terminals shorted IRK.91 10 Units Conditions mA TJ = 150oC 2 www.irf.com IRK.91 Series Bulletin I27141 rev. F 10/02 Thermal and Mechanical Specifications Parameter TJ Tstg RthJC RthCS T Max. junction operating temperature range Storage temperature range Max. thermal resistance, junction to case Typical thermal resistance, case to heatsink Mounting torque 10% to heatsink busbar wt Approximate weight Case style IRK.91 -40 to 150 -40 to 150 0.35 0.1 5 4 110 (4) TO-240AA Units C Conditions Per junction, DC operation K/W Nm g (oz) JEDEC Mounting surface flat, smooth and greased A mounting compound is recommended and the torque should be rechecked after a period of 3 hours to allow for the spread of the compound R Conduction (per Junction) (The following table shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC) Devices 180o IRK.91 0.052 Sine half wave conduction 120o 0.064 90o 0.082 60o 0.112 30o 0.164 180o 0.043 Rect. wave conduction 120o 0.069 90o 0.088 60o 0.115 30o 0.165 Units C/W Ordering Information Table Device Code IRK 1 D 2 91 3 / 16 4 A 5 1 2 3 4 5 - Module type Circuit configuration (See Circuit Configuration Table) Current code Voltage code (See Voltage Ratings Table) A: Gen V www.irf.com 3 IRK.91 Series Bulletin I27141 rev. F 10/02 Outline Table Dimensions are in millimeters and [inches] Circuit Configuration Table IRKD (1) IRKE IRKJ (1) IRKC (1) ~ - + (2) D = 2 diodes in series + (2) (2) + + (2) - E = Single diode J = 2 diodes/common anode C = 2 diodes/common cathode (3) (3) + (3) (3) NOTE: To order the Optional Hardware see Bulletin I27900 4 www.irf.com IRK.91 Series Bulletin I27141 rev. F 10/02 Maximum Allowable Case Temperature (C) Maximum Allowable Case Temperature (C) 150 140 130 Conduction Angle IRK.91.. Series R thJC (DC) = 0.35 K/W 150 140 130 IRK.91.. Series R thJC (DC) = 0.35 K/W Conduction Period 120 110 30 100 90 60 90 120 110 30 100 90 60 90 120 180 0 20 40 60 80 DC 120 180 120 0 20 40 60 80 100 100 120 140 160 Average Forward Current (A) Average Forward Current (A) Fig. 1 - Current Ratings Characteristics Maximum Average Forward Power Loss (W) Maximum Average Forward Power Loss (W) 140 120 100 80 60 40 20 0 Conduction Angle Fig. 2 - Current Ratings Characteristics 180 160 140 120 100 80 RMS Limit 60 40 20 0 0 20 40 60 80 Conduction Period 180 120 90 60 30 RMS Limit DC 180 120 90 60 30 IRK.91.. Series Per Junction T J = 150C 0 20 40 60 80 100 IRK.91.. Series Per Junction T J = 150C 100 120 140 160 Average Forward Current (A) Average Forward Current (A) Fig. 3 - Forward Power Loss Characteristics 1800 1600 1400 1200 1000 800 600 400 IRK.91.. Series Per Junction 1 10 100 2000 1800 1600 1400 1200 1000 800 600 Fig. 4 - Forward Power Loss Characteristics Peak Half Sine Wave Forward Current (A) Peak Half Sine Wave Forward Current (A) At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial TJ = 150C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial TJ = 150C No Voltage Reapplied Rated VRRM Reapplied IRK.91.. Series Per Junction 0.1 Pulse Train Duration (s) 1 400 0.01 Number Of Equal Amplitude Half Cycle Current Pulses (N) Fig. 5 - Maximum Non-Repetitive Surge Current Fig. 6 - Maximum Non-Repetitive Surge Current www.irf.com 5 IRK.91 Series Bulletin I27141 rev. F 10/02 180 Maximum Total Forward Power Loss (W) R th 160 140 120 100 80 60 40 20 0 0 20 40 60 80 IRK.91.. Series Per Junction T J = 150C 180 (Sine) 0. 5 K/ 0. 3 K/ SA W = 1 0. 0. 7 W K/ W ta el -D K/ W /W DC 1K R 1.5 K/ W 3 K/ W 100 120 140 160 0 20 40 60 80 100 120 140 Total RMS Output Current (A) Maximum Allowable Ambient Temperature (C) Fig. 7 - Forward Power Loss Characteristics 500 Maximum Total Power Loss (W) 400 180 (Sine) 180 (Rect) R SA th = 0. 2 0. 3 0 .4 K/ W 300 K/ W K/ W -D el ta R 0 .5 200 2 x IRK.91.. Series Single Phase Bridge Connected T J = 150C 0 40 80 120 160 0.7 K/ W K/W 1 K/ W 1.5 K/W 100 3 K/W 0 0 200 20 40 60 80 100 120 140 Total Output Current (A) Maximum Allowable Ambient Temperature (C) Fig. 8 - Forward Power Loss Characteristics 800 Maximum Total Power Loss (W) 700 600 500 400 300 200 100 0 0 50 100 3 x IRK.91.. Series Three Phase Bridge Connected T J = 150C 150 200 250 120 (Rect) 0.2 K/ W R th SA = 0. 1 K/ W -D el ta R 0.3 K/ W 0.5 K/W 0.7 K /W 1 K/ W 3 K/W 300 0 20 40 60 80 100 120 140 Total Output Current (A) Maximum Allowable Ambient Temperature (C) Fig. 9 - Forward Power Loss Characteristics 6 www.irf.com IRK.91 Series Bulletin I27141 rev. F 10/02 1000 Instantaneous Forward Current (A) 100 T J = 25C T J= 150C IRK.91.. Series Per Junction 10 0.5 1 1.5 2 2.5 Instantaneous Forward Voltage (V) Fig. 10 - Forward Voltage Drop Characteristics 1 Steady State Value: R thJC= 0.35 K/W (DC Operation) Transient Thermal Impedance Z thJC (K/W) 0.1 IRK.91.. Series Per Junction 0.01 0.001 0.01 0.1 Square Wave Pulse Duration (s) 1 10 Fig. 11 - Thermal Impedance ZthJC Characteristic 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) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 10/02 www.irf.com 7 |
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