SKT40 Line Thyristor STUD VERSION L iu j in g re ct i f ie r c o . , L t d . FEATURES TYPICAL APPLICATIONS 1). Hermetic metal case with glass insulator 2). Threaded stud ISO M8 or UNF 1/4-28 3). International standard case 1). DC motor control (e.g. for machine tools) 2). Controlled rectifiers (e.g. for battery charging) 3). AC controllers (e.g. for temperature control) MAJOR RATINGS AND CHARACTERISTICS VRRM VDRM VRSM ( dvdt ) ITRMS =63A(maximum value for continuous operation) cr V V V/μs ITAV=40A(sin. 180°; Tcase=80℃) 500 400 500 SKT 40/04D 700 600 500 SKT 40/06D 900 800 500 SKT 40/08D 1300 1200 1000 SKT 40/12E 1500 1400 1000 SKT 40/14E 1700 1600 1000 SKT 40/16E 1900 1800 1000 SKT 40/18E※ ※ Available in limited quantities ELECTRICAL SPECIFICATIONS Symbol Conditions Values V ITAV sin. 180; TC=85℃ 38 A ITSM Tvj=25℃; 10ms 700 A Tvj=130℃; 10ms 600 A Tvj=25℃; 8,35 ... 10ms 2500 A2S Tvj=130℃; 8,35 ... 10ms 1800 A2S tgd Tvj=25℃; IG=1A; diG /dt=1Aμs typ.1 μs tgr VD=0.67 * VDRM typ.1.5 μs 50 A/μs 2 It (di/dt)cr f=50...60H IH Tvj=25℃ typ. 100; max. 200 mA IL Tvj=25℃; RG=33Ω typ. 250; max. 400 mA tq Tvj=130℃; typ. 100 μs VT Tvj=25℃; IT=120A; max. 1.95 V VT(TO) Tvj=130℃ 1.0 V rT Tvj=130℃ 9 mΩ Tvj=130℃; VDD=VDRM; VRD=VRRM 8 mA IDD; IRD www.china-liujing.com 1/4 SKT40 Symbol Conditions Values V VGT Tvj=25℃; 3 V IGT Tvj=25℃; 150 mA VGD Tvj=130℃ 0.25 V IGD Tvj=130℃ 5 mA Rthjc cont. 0.60 ℃/W sin.180 0.66 ℃/W rec.120 0.70 ℃/W Rthch 0.20 ℃/W Tvj -40...+130 ℃ Tstg -55...+150 ℃ SI units 4(UNF: 2.5) Nm US units 35(UNF: 22) lb.in. a 5*9.81 m/s2 w 2.2 g Case B3 M PERFORMANCE CURVES FIGURE .xls-1L 75 W rec. 90 rec. 60 rec. 180 75 W 1.6 rec. 120 rec. 180 1.4 1.2 1.0 0.8 0.6℃/W 1.8 2 cont. rec. 30 50 sin. 180 50 rec. 15 2.5 3 25 25 PTAV PTAV 4 5 6 ℃/W 0 0 ITAV 10 20 30 A 50 40 0 Fig. 1L Power dissipation vs. on-state current xls-02 60 0 Tamb 50 100 ℃ .xls-03 400 μC A 50 sin. θ= 40 rec. θ= 180 120 90 ITM= 200 cont. 100 180 30 100A Tvj=130℃ 50A 120 60 20A 90 40 10A 5A 60 60 20 30 10 15 oel ITAV 0 0 Tcase 20 30 15 10 oel 50 100 ℃ 150 Fig. 2 Rated on-state current vs. case temperature www.china-liujing.com 150 Fig. 1R Power dissipation vs. ambient temperature 6 Qrr 4 _ di T 1 dt 2 4 10 20 40 60A/μs100 Fig. 3 Recovered charge vs. current decrease 2/4 SKT40 .xls-04 1 ℃ W Zthjh 0.8 .xls-05 1 Rthca K5 - M5 5.2 ℃/W K3 - M5 3.2 ℃/W K1.1 - M5 1.3 ℃/W K1.1 - M5 0.6 ℃/W ℃ W 0.9 Z(th)p=Z(th)t=Z(th)z 6m/s [Rthjc]cont.=0.60℃/W Zthjc 0.6 0.8 Z(th)z (K/W) θ 0.4 360° 180° 120° 90° 60° 30° 15° 0.2 Z(th)t 10-3 t 10-2 10-1 sin. rec. 0.06 0.09 0.12 0.17 0.25 0.35 0 0.10 0.13 0.17 0.22 0.30 0.35 100 101 rec. 0.7 sin. Rthjc 0.6 0° θ s 102 Fig. 4 Transient thermal impedance vs. time .xls-06 150 typ. A 60° 30° 120° 90° 180° 150° Fig. 5 Thermal resistance vs. conduction angle SKN026.xls-1L 400 W max. sin. 180 rec. 60 rec. 180 300 cont. 100 200 50 130 Tvj = 130 25 25 ℃ 100 IT 0 PTAV 0 VT 0.5 1 1.5 0 V 2.5 2 0 50 ITAV A 150 100 Fig. 7 Power dissipation vs. on-state current Fig. 6 On-state characteristics IT(OV) ITSM 1.8 .xls-05 ITSM(A) Tvj=25℃ Tvj=130℃ 1.6 SKT 40 SKT 50 700 1050 600 900 1.4 1.2 1 0.VRRM 0.8 1 2 0.6 0.4 0 10 .VRRM 1.VRRM 101 t 102 ms 103 Fig. 8 Surge overload curent vs. time .xls-09 3 20V; 20Ω 2 V 101 5 4 3 VGT W 75 BSZ 2 . (0 s) m .5 s) s) m (8 130℃ BMZ VGD (0 W 10-1 10-3 IG 2 W 25 2 VG Tvj = -40℃ 25℃ < 5 4 3 1m 50 100 PG(tp) IGT IGD 3 4 5 10-2 2 3 4 5 10-1 2 3 4 5 100 2 3 4 5 101 2 3 4 5 A 102 Fig. 9 Gate trigger characteristics www.china-liujing.com 3/4 SKT40 OUTLINE SKT5 E-mail: rectifi[email protected] YUEQING LIUJING RECTIFIER CO., LTD Sale Departmant: Liujing Building, Yueqing City, Zhejiang Province Add: Wanao Industrial Zone, Yueqing city, Zhejiang Province Tel: 0086-577-62519692 0089-577-62519693 Fax: 0086-577-62518692 International Export: 0086-577-62571902 Technical Support: 0086-15868768965 After Service: 400-6606-086 http://www.china-liujing.com http://www.liujingdianqi.cn http://www.cnrectifier.com http://www.cnthyristor.com.cn MSN: [email protected] [email protected] 打造最具竞争力的电力半导体产品 To be the most competitive Power Semiconductor Devices manufactory. LIUJING reserves the right to change limits, test conditions and dimensions. 윤정은 이 칼타로그 중에 데이트, 테스트 조건, 외형사이즈에 대한 최종 해석권을 가지고 있습니다. www.china-liujing.com 4/4