Bulletin I25153 rev. D 09/03 180/181RKI SERIES PHASE CONTROL THYRISTORS Stud Version Features Hermetic glass-metal seal International standard case TO-209AB (TO-93) 180A Typical Applications DC motor controls Controlled DC power supplies AC controllers Major Ratings and Characteristics Parameters 180/181RKI Units 180 A 80 °C 285 A @ 50Hz 3800 A @ 60Hz 4000 A @ 50Hz 72 KA2s @ 60Hz 66 KA2s 400 to 1000 V 100 µs - 40 to 125 °C IT(AV) @ TC IT(RMS) ITSM I 2t V DRM /V RRM tq typical TJ www.irf.com case style TO-209AB (TO-93) 1 180/181RKI Series Bulletin I25153 rev. D 09/03 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Type number Code V DRM /V RRM , max. repetitive repetitive peak voltage V 400 500 40 180/181RKI VRSM , maximum non- peak and off-state voltage V 80 800 900 100 1000 1100 I DRM /I RRM max. @ TJ = TJ max. mA 30 On-state Conduction Parameter I T(AV) 180/181RKI Max. average on-state current @ Case temperature 180 A 80 °C I T(RMS) Max. RMS on-state current 285 I TSM Max. peak, one-cycle 3800 non-repetitive surge current 4000 I 2t Maximum I2t for fusing Units Conditions DC @ 79°C case temperature t = 10ms A reapplied 3500 t = 10ms 100% VRRM 3660 t = 8.3ms reapplied Sinusoidal half wave, 72 t = 10ms No voltage Initial TJ = TJ max. 66 t = 8.3ms reapplied t = 10ms 100% VRRM t = 8.3ms reapplied KA2 s 56 I √t 2 Maximum I √t for fusing V T(TO)1 Low level value of threshold voltage V T(TO) 2 High level value of threshold voltage r t1 Low level value of on-state slope resistance 720 2 KA √s t = 0.1 to 10ms, no voltage reapplied (16.7% x π x IT(AV) < I < π x IT(AV)), TJ = TJ max. 0.83 V (I > π x IT(AV)),TJ = TJ max. 0.89 (16.7% x π x IT(AV) < I < π x IT(AV)), TJ = TJ max. 0.92 mΩ r t2 High level value of on-state V TM Max. on-state voltage IH Maximum holding current 600 IL Typical latching current 1000 slope resistance No voltage t = 8.3ms 61 2 180° conduction, half sine wave (I > π x IT(AV)),TJ = TJ max. 0.81 1.35 V mA Ipk= 570A, TJ = TJ max, tp = 10ms sine pulse TJ = 25°C, anode supply 12V resistive load Switching Parameter di/dt Max. non-repetitive rate of rise of turned-on current td tq 2 Typical delay time 180/181RKI 300 Units Conditions A/µs 100 TJ = TJ max, anode voltage ≤ 80% VDRM Gate current 1A, di g /dt = 1A/µs 1.0 µs Typical turn-off time Gate drive 20V, 20Ω, tr ≤1µs Vd = 0.67% VDRM, TJ = 25°C ITM = 50A, TJ = TJ max, di/dt = 10A/µs, V R = 100V dv/dt = 20V/µs www.irf.com 180/181RKI Series Bulletin I25153 rev. D 09/03 Blocking Parameter 180/181RKI Units Conditions dv/dt Maximum critical rate of rise of off-state voltage 500 V/µs TJ = TJ max. linear to 80% rated VDRM IRRM IDRM Max. peak reverse and off-state leakage current 30 mA TJ = TJ max, rated V DRM/V RRM applied Triggering Parameter PGM 180/181RKI Maximum peak gate power 10 PG(AV) Maximum average gate power IGM Max. peak positive gate current +VGM Maximum peak positive 3.0 Maximum peak negative TJ = TJ max, f = 50Hz, d% = 50 A TJ = TJ max, t p ≤ 5ms V TJ = TJ max., tp ≤ 5ms 5.0 TYP. VGT TJ = TJ max, t p ≤ 5ms 20 gate voltage IGT W 2.0 gate voltage -VGM Units Conditions MAX. DC gate current required 130 - to trigger 65 150 35 - DC gate voltage required 2.0 - to trigger 1.2 2.5 0.9 - TJ = - 40°C mA TJ = 25°C TJ = 125°C TJ = - 40°C V TJ = 25°C Max. required gate trigger/ current/ voltage are the lowest value which will trigger all units 12V anode-to-cathode applied TJ = 125°C IGD DC gate current not to trigger 10 mA VGD DC gate voltage not to trigger 0.25 V TJ = TJ max. Max. gate current/ voltage not to trigger is the max. value which will not trigger any unit with rated VDRM anode-to-cathode applied Thermal and Mechanical Specification Parameter 180/181RKI TJ Max. operating temperature range -40 to 125 Tstg Max. storage temperature range -40 to 150 RthJC Max. thermal resistance, junction to case RthCS Max. thermal resistance, case to heatsink T Mounting torque, ± 10% Units Conditions °C 0.15 DC operation K/W 0.04 Mounting surface, smooth, flat and greased 31 (275) 24.5 Nm (lbf-in) Lubricated threads (210) wt Approximate weight Case style www.irf.com 280 Non lubricated threads g TO - 209AB (TO-93) See Outline Table 3 180/181RKI Series Bulletin I25153 rev. D 09/03 ∆RthJC Conduction (The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC) Conduction angle Sinusoidal conduction Rectangular conduction Units 180° 0.050 0.032 120° 0.063 0.059 90° 0.080 0.082 60° 0.118 0.124 30° 0.225 0.228 K/W Conditions T J = T J max. Ordering Information Table Device Code 1 - IT(AV) rated average output current (rounded/10) 2 - 0 = Eyelet terminals (Gate and Auxiliary Cathode Leads) 3 - Thyristor 4 - Voltage code: Code x 10 = VRRM (See Voltage Rating Table) 18 1 1 2 RKI 100 3 4 1 = Fast - on terminals (Gate and Auxiliary Cathode Leads) Outline Table GLASS METAL SEAL 19 (0.75) MAX. FLEXIBLE LEAD C.S. 25mm 2 (0.039 s.i.) 10 (0.39) RED SILICON RUBBER C.S. 0.4mm (0.0006 s.i.) RED CATHODE 2 WHITE GATE +I Case Style TO-209AB (TO-93) All dimensions in millimeters (inches) 220 (8.66) +-10 (0.39) RED SHRINK MAX. 28.5 (1.12) MAX. DIA. 21 (0.83) MAX. 16 (0.63) MAX. WHITE SHRINK 28.5 (1.12) 82 (3.23) MIN. 210 (8.26) 22 4.3 (0.17) DIA. (0 .8 9. 5( 0.3 6) 7) MI M N. IN . 4 (0.16) MAX. 8.5 (0.33) DIA. Fast-on Terminals AMP. 280000-1 REF-250 SW 32 3/4"-16UNF-2A 35 (1.38) MAX. 4 www.irf.com 180/181RKI Series Maximum Allowable Case Temperature (°C) 130 180/181RKI Series 181RKI Series R thJC (DC) = 0.15 K/W 120 110 Conduction Angle 100 90 30° 80 60° 90° 120° 180° 70 0 20 40 60 80 100 120 140 160 180 200 130 180/181RKI Series 181RKI Series R thJC (DC) = 0.15 K/W 120 110 Conduction Period 100 30° 90 60° 90° 120° 80 180° DC 70 0 50 100 150 200 250 Average On-state Current (A) Average On-state Current (A) Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics 300 240 RMS Limit 120 1K 100 K/ W aR 0 .8 elt -D 0.6 K/ W .1 =0 140 SA R th 160 /W 180 W K/ 200 2K 0. 180° 120° 90° 60° 30° 220 3 0. Maximum Average On-state Power Loss (W) Maximum Allowable Case Temperature (°C) Bulletin I25153 rev. D 09/03 K/W /W Conduction Angle 1 .5 K/W 80 60 180/181RKI Series 181RKI Series 40 2 K/W T J = 125°C 20 0 0 20 40 60 80 100 120 140 160 180 0 25 50 75 100 125 Maximum Allowable Ambient Temperature (°C) Average On-state Current (A) 350 3 K/ W 25 50 W K/ 0. 1 0. 250 0. 2 = K/ W el -D DC 180° 120° 90° 60° 30° 300 A hS R t ta 200 R Maximum Average On-state Power Loss (W) Fig. 3 - On-state Power Loss Characteristics 0.6 150 RMS Limit K/ W 0.8 Conduction Period 100 180/181RKI Series 181RKI Series 50 T J = 125°C K/ W 1 K/ W 1.5 K /W 2 K/ W 0 0 50 100 150 200 250 Average On-state Current (A) 0 300 75 100 125 Maximum Allowable Ambient Temperature (°C) Fig. 4 - On-state Power Loss Characteristics www.irf.com 5 180/181RKI Series 4000 Peak Half Sine Wave On-state Current (A) Peak Half Sine Wave On-state Current (A) Bulletin I25153 rev. D 09/03 At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial TJ = 125°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 3500 3000 2500 2000 180/181RKI Series 181RKI Series 1500 1 10 100 4000 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Control Of Conduction May Not Be Maintained. 3500 Initial TJ = 125°C No Voltage Reapplied Rated VRRM Reapplied 3000 2500 2000 180/181RKI Series 181RKI Series 1500 0.01 0.1 1 Number Of Equal Amplitude Half Cycle Current Pulses (N) Pulse Train Duration (s) Fig. 5 - Maximum Non-Repetitive Surge Current Fig. 6 - Maximum Non-Repetitive Surge Current Instantaneous On-state Current (A) 10000 TJ = 25°C 1000 TJ = 125°C 180/181RKI Series 181RKI Series 100 0.5 1 1.5 2 2.5 3 Instantaneous On-state Voltage (V) Transient Thermal Impedance Z thJC (K/W) Fig. 7 - On-state Voltage Drop Characteristics 1 Steady State Value R thJC = 0.15 K/W (DC Operation) 0.1 0.01 180/181RKI Series 181RKI Series 0.001 0.001 0.01 0.1 1 10 Square Wave Pulse Duration (s) Fig. 8 - Thermal Impedance Z thJC Characteristic 6 www.irf.com 180/181RKI Series Bulletin I25153 rev. D 09/03 Rectangular gate pulse a) Recommended load line for rated di/dt: 20V, 30ohms; tr<=0.5 µs, tp=>6µs b) Recommended load line for 10 <=30% rated di/dt: 15V, 40ohms (b) tr<=1 µs, tp=>6µs (a) VGD IGD 0.1 0.001 0.01 (1) PGM = 12W, tp = 5ms (2) PGM = 30W, tp = 2ms (3) PGM = 60W, tp = 1ms (4) PGM = 200W, tp = 300µs Tj=-40 °C Tj=140 °C 1 Tj=25 °C Instantaneous Gate Voltage (V) 100 (1) Device: 180/181RKI Series Device: 181RKI Series 0.1 1 (2) (3) (4) Frequency Limited by PG(AV) 10 100 1000 Instantaneous Gate Current (A) Fig. 9 - Gate Characteristics 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. 03 /03 www.irf.com 7