IRK.91 SERIES 100 A. ADD-A-pak TM GEN V Power Modules STANDARD DIODES. Features. Benefits. Mechanical Description. Electrical Description

Transcription

1 IRK.91 SERIES STANDARD DIODES ADDApak TM GEN V Power Modules Features High Voltage Industrial Standard Package Thick Al metal die and double stick bonding Thick copper baseplate UL E78996 approved 35V RMS isolating voltage Benefits Up to 16V Full compatible TO24AA High Surge capability Easy Mounting on heatsink Al 2 3 DBC insulator Heatsink grounded A Mechanical Description The Generation V of AddApak 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 pullout: they are fixed to the module housing via a clickstop 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 IRK.91 Units I F(AV) T C C I F(RMS) 157 A I 5Hz 22 6Hz 211 A I 2 5Hz 2.43 KA 2 6Hz KA 2 s I 2 t 24.3 KA 2 s V RRM range 4 to 16 V T J 4 to 15 o C T STG 4 to15 o C 1

2 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage V RRM, maximum repetitive V RSM, maximum non I RRM Type number Code peak reverse voltage repetitive peak rev. T J = 15 C V V ma IRK Forward Conduction Parameter IRK.91 Units Conditions I F(AV) Max. average forward current A conduction, half sine Case temperature C I F(AV) Max. average forward current 9 A conduction, half sine Case temperature 17 C I F(RMS) Max. RMS forward current 157 A C case temperarure I FSM Max. peak, onecycle forward, 22 t = 1ms No voltage nonrepetitive surge current 211 t = 8.3ms reapplied A 17 t = 1ms % V RRM 178 t = 8.3ms reapplied Sinusoidal half wave, I 2 t Maximum I 2 t for fusing 2.43 t = 1ms No voltage Initial T J t = 8.3ms reapplied KA 2 s t = 1ms % V RRM t = 8.3ms reapplied I 2 t Maximum I 2 Öt for fusing 24.3 KA 2 s t =.1 to 1ms, no voltage reapplied V F(TO)1 Low level value of threshold.79 (16.7% x π x I voltage F(AV) < I < π x I F(AV) ), T J V V F(TO)2 High level value of threshold.87 (I > π x I voltage F(AV) ),T J r f1 Low level value of forward slope resistance 1.78 (16.7% x π x I F(AV) < I < π x I F(AV) ), T J r f2 mω High level value of forward 1.57 slope resistance (I > π x I F(AV) ),T J V FM Max. forward voltage drop 1.45 V I FM = p x I F(AV), T J = 25 C, t p = 4µs square wave Blocking Parameter IRK.91 Units Conditions I RRM Max. peak reverse leakage 1 ma T J = 15 o C current V INS RMS isolation voltage 35 (1 sec) V 5 Hz, circuit to base, all terminals shorted 2

3 Thermal and Mechanical Specifications Parameter IRK.91 Units Conditions T J Max. junction operating temperature range 4 to 15 T stg Storage temperature range 4 to 15 C R thjc Max. thermal resistance, junction to case.35 Per junction, DC operation R thcs Typical thermal resistance, case to heatsink.1 K/W Mounting surface flat, smooth and greased T Mounting torque ±1% to heatsink 5 A mounting compound is recommended and the Nm torque should be rechecked after a period of 3 hours busbar 4 to allow for the spread of the compound wt Approximate weight 11 (4) g (oz) Case style TO24AA JEDEC R Conduction (per Junction) (The following table shows the increment of thermal resistance R thjc when devices operate at different conduction angles than DC) Devices Sine half wave conduction Rect. wave conduction 18 o o 9 o 6 o 3 o 18 o o 9 o 6 o 3 o IRK C/W Units Ordering Information Table Device Code IRK D 91 / 16 A Module type 2 Circuit configuration (See Circuit Configuration Table) 3 Current code 4 Voltage code (See Voltage Ratings Table) 5 A: Gen V 3

4 Outline Table Dimensions are in millimeters and [inches] Circuit Configuration Table IRKD IRKE IRKJ (1) ~ (1) IRKC (1) D = 2 diodes in series E = Single diode J = 2 diodes/common anode C = 2 diodes/common cathode NOTE: To order the Optional Hardware see Bulletin I279 4

5 Maximum Allowable Case Temperature ( C) 15 R thjc (DC) =.35 K/W 13 Conduction Angle Maximum Allowable Case Temperature ( C) R thjc (DC) =.35 K/W Conduction Period 11 DC Fig. 1 Current Ratings Characteristics Fig. 2 Current Ratings Characteristics Maximum Average Forward Power Loss (W) 8 6 RMS Limit 4 Conduction Angle Maximum Average Forward Power Loss (W) DC RMS Limit Conduction Period Fig. 3 Forward Power Loss Characteristics Fig. 4 Forward Power Loss Characteristics Peak Half Sine Wave Forward Current (A) Number Of Equal Amplitude Half Cycle Current Pulses (N) At Any Rated Load Condition And With Rated V RRM Applied Following Surge. 6 Hz.83 5 Hz. s Fig. 5 Maximum NonRepetitive Surge Current Peak Half Sine Wave Forward Current (A) Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T J= 15 C No Voltage Reapplied Rated V RRMReapplied Pulse Train Duration (s) Fig. 6 Maximum NonRepetitive Surge Current 5

6 18 Maximum Total Forward Power Loss (W) (Sine) DC T = 15 C J.5 K/W.7 K/W 1 K/W 1.5 K/W 3 K/W R =.1 K/W Delta R Total RMS Output Current (A) Maximum Allowable Ambient Temperature ( C).3 K/W thsa Fig. 7 Forward Power Loss Characteristics Maximum Total Power Loss (W) (Sine) (Rect) R =.2 K/W Delta R.3 K/W.5 K/W.7 K/W 1 K/W 2 x Single Phase Bridge Connected Total Output Current (A) Maximum Allowable Ambient Temperature ( C) thsa.4 K/W 1.5 K/W 3 K/W Fig. 8 Forward Power Loss Characteristics 8 Maximum Total Power Loss (W) (Rect).2 K/W.3 K/W 3 3 x 2 Three Phase Bridge Connected Total Output Current (A) Maximum Allowable Ambient Temperature ( C).5 K/W.7 K/W 1 K/W 3 K/W R =.1 K/W Delta R Fig. 9 Forward Power Loss Characteristics thsa 6

7 Instantaneous Forward Current (A) T = 25 C J T = 15 C J Instantaneous Forward Voltage (V) Fig. 1 Forward Voltage Drop Characteristics Transient Thermal Impedance Z thjc (K/W) 1.1 Steady State Value: R thjc=.35 K/W (DC Operation) Square Wave Pulse Duration (s) Fig. 11 Thermal Impedance Z thjc 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 9245, USA Tel: (31) TAC Fax: (31) Visit us at for sales contact information. 1/2 7