MCR3818 DIGITRON | Alldatasheet
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phone +1.908.245-7200 fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com Rev. 20130118 MCR3818 SERIES, MCR3918 SERIES SILICON CONTROLLED RECTIFIER 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 Peak repetitive forward and reverse blocking voltage(1) MCR3818, MCR3918-2 MCR3818, MCR3918-3 MCR3818, MCR3918-4 MCR3818, MCR3918-6 MCR3818, MCR3918-8 MCR3818, MCR3918-10 V RRM, VDRM 100 200 400 600 800 Volts Peak non-repetitive reverse blocking voltage MCR3818, MCR3918-2 MCR3818, MCR3918-3 MCR3818, MCR3918-4 MCR3818, MCR3918-6 MCR3818, MCR3918-8 MCR3818, MCR3918-10 V RSM 150 300 500 700 900 Volts Forward on-state current RMS (all conduction angles) IT(RMS) 20 Amps Average on-state current (TC = 67°C) IT(AV) 13 Amps Circuit fusing considerations (TJ = -40 to +100°C, t ≤ 8.3ms) I2t
235 A2s
Peak non-repetitive surge current (1/2 cycle, 60Hz, TJ = -40 to +100°C) ITSM
240 Amps
Peak gate power (maximum pulse width = 10µs) PGM 5 Watts Average gate power PG(AV) 0.5 Watts Peak forward gate current (maximum pulse width = 10µs) IGM 2 Amps Peak gate voltage VGM 10 Volts Operating junction temperature range TJ -40 to +125 °C Storage temperature range Tstg -40 to +150 °C Mounting torque 30 In. lb. Note 1: VDRM for all types can be applied on a continuous basis. Ratings apply for zero or negative gate voltage; however, positive gate voltage shall not be applied concurrent with negative potential on the anode. Blocking voltages shall not be tested with a constant current source such that the voltage ratings of the devices are exceeded. THERMAL CHARACTERISTICS Characteristic Symbol Typical Maximum Unit Thermal resistance, junction to case DIGI PF2 TO-48 RӨJC 1.1 1.5 1.6 °C/W ELECTRICAL CHARACTERISTICS (TC = 25°C) Characteristic Symbol Min. Max. Unit Peak forward or reverse blocking current (Rated VDRM or VRRM, gate open) TJ = 25°C TJ = 100°C IDRM, IRRM µA mA Gate trigger current (continuous dc) D = 7Vdc, RL = 100Ω) (VD = 7Vdc, RL = 100Ω, TC = -40°C) IGT mA
phone +1.908.245-7200 MCR3818 SERIES, MCR3918 SERIES SILICON CONTROLLED RECTIFIER Characteristic Symbol Min. Max. Unit Gate trigger voltage (continuous dc) (VD = 7Vdc, gate open) (VD = 7Vdc, RL = 100Ω, TC = -40°C) (VD = rated VDRM, RL = 100Ω, TJ = 100°C) VGT 0.2 1.5 2.5 Volts Peak on state voltage (pulse width = 1ms max., duty cycle ≤ 1%) (ITM = 20A) (ITM = 41A) VTM 1.5 1.7 Volts Holding current D = 7Vdc, gate open) (VD = 7Vdc, gate open, TC = -40°C) IH mA Typical Gate controlled turn-on time (td + tr) (ITM = 20A, IGT = 40mAdc, VD = rated VDRM) tgt µs Circuit commutate turn-off time (ITM = 10A, IR – 10A) (ITM = 10A, IR = 10A, TJ = 100°C) (VD = VDRM = rated voltage) (dv/dt = 30V/µs) tq µs Critical rate of rise of off state voltage D = rated VDRM, exponential waveform, gate open, TJ = 100°C) dv/dt
50 V/µs
MECHANICAL CHARACTERISTICS Case Digi PF2 (MCR3818 series) Marking Body painted, alpha-numeric fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com Rev. 20130118 DIGI PF2 Inches Millimeters Min Max Min Max A 0.501 0.505 12.730 12.830 B 0.465 0.475 11.810 12.060 C 0.330 0.380 8.390 9.650 E 0.100 - 2.540 - F 0.035 0.085 0.890 2.160 J 0.080 0.097 2.040 2.460 K - 0.800 - 20.320 N - 0.510 - 12.950 Q 0.065 0.160 1.650 4.060
phone +1.908.245-7200 MCR3818 SERIES, MCR3918 SERIES SILICON CONTROLLED RECTIFIER MECHANICAL CHARACTERISTICS Case TO-48 (MCR3918 series) Marking Body painted, alpha-numeric Pin out See below TO-48 Inches Millimeters Min Max Min Max A 0.604 0.614 15.340 15.600 B 0.551 0.559 14.000 14.200 C 1.050 1.190 2.670 30.230 F 0.135 0.160 3.430 4.060 H - 0.265 - 6.730 J 0.420 0.455 10.670 11.560 K 0.620 0.670 15.750 17.020 L 0.300 0.350 7.620 8.890 Q 0.055 0.085 1.400 2.160 T 0.501 0.505 12.730 12.830 fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com Rev. 20130118
phone +1.908.245-7200 MCR3818 SERIES, MCR3918 SERIES SILICON CONTROLLED RECTIFIER fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com Rev. 20130118
phone +1.908.245-7200 MCR3818 SERIES, MCR3918 SERIES SILICON CONTROLLED RECTIFIER fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com Rev. 20130118
phone +1.908.245-7200 MCR3818 SERIES, MCR3918 SERIES SILICON CONTROLLED RECTIFIER fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com Rev. 20130118