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ST780C Datasheet(PDF) 3 Page - International Rectifier |
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ST780C Datasheet(HTML) 3 Page - International Rectifier |
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ST780C..L Series 2222222222222 12 D-344 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage V DRM /V RRM , max. repetitive V RSM , maximum non- I DRM /I RRM max. Type number Code peak and off-state voltage repetitive peak voltage @ T J = T J max V V mA 04 400 500 06 600 700 I T(AV) Max. average on-state current 1350 (500) A 180° conduction, half sine wave @ Heatsink temperature 55 (85) °C double side (single side) cooled I T(RMS) Max. RMS on-state current 2700 DC @ 25°C heatsink temperature double side cooled I TSM Max. peak, one-cycle 24400 t = 10ms No voltage non-repetitive surge current 25600 A t = 8.3ms reapplied 20550 t = 10ms 100% V RRM 21500 t = 8.3ms reapplied Sinusoidal half wave, I 2t Maximum I 2t for fusing 2986 t = 10ms No voltage Initial T J = T J max. 2726 t = 8.3ms reapplied 2112 t = 10ms 100% V RRM 1928 t = 8.3ms reapplied I 2√t Maximum I 2√t for fusing 29860 KA 2√s t = 0.1 to 10ms, no voltage reapplied 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 r t2 High level value of on-state slope resistance V TM Max. on-state voltage 1.31 V I pk = 3600A, T J = T J max, t p = 10ms sine pulse I H Maximum holding current 600 I L Typical latching current 1000 0.80 (16.7% x π x I T(AV) < I < π x I T(AV) ), T J = T J max. 0.14 (16.7% x π x I T(AV) < I < π x I T(AV) ), T J = T J max. 0.13 (I > π x I T(AV) ),T J = T J max. Parameter ST780C..L Units Conditions 0.90 (I > π x I T(AV) ),T J = T J max. On-state Conduction KA 2s V m Ω mA T J = 25°C, anode supply 12V resistive load di/dt Max. non-repetitive rate of rise Gate drive 20V, 20 Ω, t r ≤ 1µs of turned-on current T J = T J max, anode voltage ≤ 80% V DRM Gate current 1A, di g /dt = 1A/µs V d = 0.67% V DRM , T J = 25°C I TM = 750A, T J = T J max, di/dt = 60A/µs, V R = 50V dv/dt = 20V/µs, Gate 0V 100 Ω, t p = 500µs Parameter ST780C..L Units Conditions Switching 1000 A/µs t d Typical delay time 1.0 t q Typical turn-off time 150 µs ST780C..L 80 To Order Index Previous Datasheet Next Data Sheet |
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