T6421 DIGITRON | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
144 Market Street
phone +1.908.245-7200 T6421 SERIES BIDIRECTIONAL TRIODE THYRISTORS Available Non-RoHS (standard) or RoHS compliant (add PBF suffix). Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. MAXIMUM RATINGS Rating Symbol Value Unit Repetitive peak off-stage voltage, gate open (TJ = -65 to +100°C) T6421B T6421D T6421M T6421N V DRM 200 400 600 800 Volts RMS on-state current (conduction angle = 360°, TC ≤ 65°C) IT(RMS) 30 Amps Peak non-repetitive surge current (One Cycle, 60Hz) ITSM 300 Amps Circuit fusing considerations (TJ = -65 to +100°C, t = 1.25 to 10ms) I2t
450 A2s
Peak gate power (pulse width = 1.0µs) PGM 40 Watts Average gate power P G(AV) 0.75 Watts Peak gate current (pulse width ≤ 1.0µs) IGM 2 Amps Operating junction temperature range TJ -65 to +100 °C Storage temperature range Tstg -65 to +150 °C Stud torque 30 In. lb. THERMAL CHARACTERISTICS Characteristics Symbol Max Unit Thermal resistance, junction to case RӨJC 1.0 °C/W
ELECTRICAL CHARACTERISTICS
(TC = 25°C unless otherwise noted, either polarity of MT2 to MT1, unless otherwise noted) Characteristic Symbol Min Typ Max Unit Peak off state current (VD = VDRM, gate open, TJ = 100°C IDRM 4 mA Peak on-state voltage (either direction) (ITM = 100A peak) VTM 2.1
2.5 Volts
DC gate trigger current (continuous dc) (VD = 12V, RL = 30Ω) IGT mA DC gate trigger voltage (continuous dc), all trigger modes (VD = 12V, RL = 30Ω) (VD = Rated VDRM, RL = 125Ω, TC = 100°C) VGT 0.2 1.35 2.5 Volts Holding current D = 12V, gate open, IT = 150mA) IH 60 mA Gate controlled turn on time D = Rated VDRM, ITM = 45A, IGT = 200mA, rise time = 0.1µs) tgt 1.7 3 µs Critical rate of rise of commutating voltage (commutating di/dt = 16A/ms, gate unenergized, V D = Rated VDRM, IT(RMS) = 30A, TC = rated value from figure 1) dv/dt(c) - V/µs Critical rate of rise of off-state voltage (VD = Rated VDRM, gate open, exponential waveform, TC = 100°C) T6421B T6421D T6421M dv/dt - V/µs sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com Rev. 20130205
phone +1.908.245-7200 T6421 SERIES BIDIRECTIONAL TRIODE THYRISTORS MECHANICAL CHARACTERISTICS Case TO-48 ISO Marking Alpha-numeric Polarity Cathode is stud TO-48 ISO Inches Millimeters Min Max Min Max A 0.551 0.559 14.000 14.200 B 0.501 0.505 12.730 12.830 C - 1.280 - 32.510 F - 0.160 - 4.060 H - 0.265 - 6.730 J 0.420 0.455 10.670 11.560 K 0.300 0.350 7.620 8.890 L 0.255 0.275 6.480 6.990 Q 0.055 0.085 1.400 2.160 T 0.135 0.150 3.430 3.810 sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com Rev. 20130205