CR04AM Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Lead-Mount, Phase Control SCR 0.4 Amperes/400-600 Volts OUTLINE DRAWING B B A E E D C Features: Glass Passivation CIRCUMSCRIBE CIRCLE F - DIA. Short Turn-on Time - Suitable to Pulse Use CONNECTION DIAGRAM CATHODE ANODE GATE Description: The Powerex CR04AM Lead Mounted, Phase Control SCRs are glass-passivated thyristors for use in low power control and rectification. These devices are molded silicone plastic types. Applications: Phase Control Triggering of High Power Thyristors, Pulse Generators and Counters Static Switch Motor Control Strobe Flasher Outline Drawing (Conforms to JEDEC TO-92) Dimensions A Inches 0.5 Min. Millimeters 12.5 Min. Ordering Information: Example: Select the complete seven or eight digit part number you desire from the table - i.e. CR04AM-8 is a 400 Volt, 0.4 Ampere Phase Control SCR. B 0.20 Max. 5.0 Max. C 0.15 Max. 3.9 Max. D 0.05 1.3 Type E 0.05 1.25 CR04AM F 0.028 Dia. 0.7 Dia. VDRM/VRRM Volts Code 400 -8 600 -12 P-11 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR04AM Lead-Mount, Phase Control SCR 0.4 Amperes/400-600 Volts Absolute Maximum Ratings, Ta = 25 C unless otherwise specified Ratings Symbol Repetitive Peak Off-state Voltage VDRM 400 600 Volts Repetitive Peak Reverse Voltage VRRM 400 600 Volts Non-repetitive Peak Reverse Voltage VRSM 500 720 Volts DC Reverse Voltage VR(DC) 320 480 Volts DC Forward Voltage VD(DC) 320 480 Volts RMS On-state Current IT(RMS) 0.63 0.63 Amperes Average On-state Current (Nominal, See Graphs) Ta = 54C IT(avg) 0.4 0.4 Amperes Non-repetitive Peak Surge, On-state Current One Cycle (60 Hz) ITSM I2t for Fusing, t = 8.3 msec Peak Gate Power Dissipation 10 CR04AM-12 10 Units Amperes I2t 0.4 0.4 A2sec PGM 0.5 0.5 Watts PG(avg) 0.1 0.1 Watts Peak Forward Gate Current IFGM 0.3 0.3 Amperes Peak Forward Gate Voltage VFGM 6 6 Volts Peak Reverse Gate Voltage VRGM 6 6 Volts Tstg -40 to 125 -40 to 125 Operating Temperature Tj -40 to 125 -40 to 125 C Weight - 0.23 Grams Average Gate Power Dissipation Storage Temperature P-12 CR04AM-8 0.23 C Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR04AM Lead-Mount, Phase Control SCR 0.4 Amperes/400-600 Volts Electrical and Thermal Characteristics, Tj = 25 C unless otherwise specified Characteristics Symbol Test Conditions Min. Typ. Max. Units Voltage - Blocking State Peak Forward Leakage IDRM Tj =125C, VD = VDRM - - 0.5 mA Peak Reverse Leakage IRRM Tj = 125C, VR = VRRM - - 0.5 mA - - 1.2 Volts - 1.5 3.0 mA - - 150 100 Current - Conducting State Peak On-state Voltage VTM DC Holding Current IH Thermal Resistance, Junction-to-ambient Rth(j-a) Ta = 25C, ITM = 1.2A VD = 12V, RGK = 1KV, Tj = 25C - C/W Gate - Parameters Gate Current to Trigger IGT VD = 6V, RL = 60V, Tj = 25C 1 - Gate Voltage to Trigger VGT VD = 6V, RL = 60V, Tj = 25C - - 0.8 Volts Non-triggering Gate Voltage VGD VD = 1/2VDRM, RGK = 1kV, Tj = 125C 0.2 - - Volts mA I ,V GT GT Measurement Circuit IGS A3 3V DC A1 IGT TUT A2 RGK 1 2 1kV SWITCH V1 VGT 60V 6V DC SWITCH 1: IGT Measurement SWITCH 2: VGT Measurement (Inner resistance of voltage meter is about 1kV) P-13 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR04AM Lead-Mount, Phase Control SCR 0.4 Amperes/400-600 Volts Tj = 25oC 4.0 3.0 2.0 1.0 0 10-1 100 101 102 100 103 102 101 100 10-3 10-2 10-1 4 2 100 101 102 103 u 360 100 80 90 60 u = 30 120 40 60 180 0.7 u = 30 60 90 120 180 0.6 0.5 0.4 0.3 0.2 RESISTIVE, INDUCTIVE LOADS 0.1 0 0 0.2 0.4 0.6 0.8 0 0.2 0.4 0.6 0.8 AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES) ALLOWABLE AMBIENT TEMPERATURE VS. AVERAGE ON-STATE CURRENT (SINGLE-PHASE FULL WAVEFORM) MAXIMUM ON-STATE POWER DISSIPATION (SINGLE-PHASE FULL WAVEFORM) MAXIMUM ALLOWABLE AMBIENT TEMPERATURE (RECTANGULAR WAVEFORM) u 360 100 80 60 90 40 20 u = 30 60 MAXIMUM POWER DISSIPATION, (WATTS) u 0.7 u = 30 0.6 0.5 0.4 0.3 0.2 u 0.1 RESISTIVE LOADS 120 180 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES) 120 60 90 180 u 360 0 0 0.2 0.4 0.6 0.8 AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES) MAXIMUM ALLOWABLE AMBIENT TEMPERATURE, Ta, (C) AVERAGE ON-STATE CURRENT, I T(avg), (AMPERES) 120 0 10-1 IFGM = 0.3A 0.8 0.8 0 VGD = 0.2V 10-1 CYCLES AT 60 Hz RESISTIVE LOADS NATURAL CONVECTION 140 IGT = 100mA MAXIMUM ON-STATE POWER DISSIPATION (SINGLE-PHASE HALF WAVEFORM) 120 102 100 ALLOWABLE AMBIENT TEMPERATURE VS. AVERAGE ON-STATE CURRENT (SINGLE-PHASE HALF WAVEFORM) 0 101 PG(avg) = 0.1W VGT = 0.8V GATE CURRENT, IG, (mA) 20 0 100 PGM = 0.5W VFGM = 6V 10-2 10-2 100 MAXIMUM POWER DISSIPATION, (WATTS) 6 101 TIME, t, (s) RESISTIVE, INDUCTIVE LOADS NATURAL CONVECTION 140 8 160 AMBIENT TEMPERATURE, Ta, (C) 102 160 AMBIENT TEMPERATURE, Ta, (C) MAXIMUM PEAK SURGE CURRENT, ITSM, (AMPERES) MAXIMUM SURGE CURRENT FOLLOWING RATED LOAD CONDITIONS P-14 GATE CHARACTERISTICS 103 Tj = 25 INSTANTANEOUS ON-STATE CURRENT, ITM, (AMPERES) 10 TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (JUNCTION-TO-AMBIENT) 101 102 GATE VOLTAGE, VG, (VOLTS) 5.0 TRANSIENT THERMAL IMPEDANCE, Zth(j-a), (C/WATT) INSTANTANEOUS ON-STATE VOLTAGE, VTM, (VOLTS) MAXIMUM ON-STATE CHARACTERISTICS 160 RESISTIVE, INDUCTIVE LOADS NATURAL CONVECTION 140 120 u 360 100 60 90 120 180 270 80 60 40 20 u = 30 0 0 DC 0.2 0.4 0.6 0.8 AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES) Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR04AM Lead-Mount, Phase Control SCR 0.4 Amperes/400-600 Volts MAXIMUM ON-STATE POWER DISSIPATION (RECTANGULAR WAVEFORM) 103 0.7 0.6 0.5 0.4 0.3 0.2 RESISTIVE, INDUCTIVE LOADS 0.1 u 1.0 102 101 0.8 0.2 0.4 0.6 -40 0.8 0 40 80 120 TYPICAL EXAMPLE 0.6 0.5 0.4 0.3 0.2 0.1 100 0 DISTRIBUTION 0.7 360 0 0 -40 -20 160 0 20 40 60 80 100 120 AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES) JUNCTION TEMPERATURE, Tj, (C) JUNCTION TEMPERATURE, Tj, (C) HOLDING CURRENT VS. JUNCTION TEMPERATURE (TYPICAL) HOLDING CURRENT VS. GATE TRIGGER CURRENT HOLDING CURRENT VS. GATE-TO-CATHODE RESISTANCE (TYPICAL) 102 500 4.0 TYPICAL EXAMPLE 100 HOLDING CURRENT, (RGK = rkV) DISTRIBUTION 3.0 2.5 2.0 1.5 1.0 0.5 10-1 -40 0 40 80 120 0 100 160 101 102 300 200 100 0 10-1 103 100 101 JUNCTION TEMPERATURE, Tj, (C) GATE TRIGGER CURRENT, IGT, (mA) GATE-TO-CATHODE RESISTANCE, RGK, (kV) BREAKOVER VOLTAGE VS. JUNCTION TEMPERATURE (TYPICAL) BREAKOVER VOLTAGE VS. RATE OF RISE OF OFF-STATE VOLTAGE (TYPICAL) BREAKOVER VOLTAGE VS. GATE TO CATHODE RESISTANCE (TYPICAL) BREAKOVER VOLTAGE, (dv/dt = x V/ms) BREAKOVER VOLTAGE, (dv/dt = 1V/ms) 120 100 80 60 40 20 0 0 40 80 120 JUNCTION TEMPERATURE, Tj, (C) 160 140 120 x 100% 140 EXPONENTIAL WAVE Tj = 125C RGK = 1kV Tj = 125C 120 100 100 80 60 40 20 0 100 140 BREAKOVER VOLTAGE, (RGK = rkV) BREAKOVER VOLTAGE, (RGK = 1kV) x 100% RGK = 1kV 102 160 160 160 -40 400 HOLDING CURRENT, (RGK = 1kV) 3.5 HOLDING CURRENT, IH, (mA) 101 x 100% Ta = 25C (RGK = 1kV) BREAKOVER VOLTAGE, (tC) x 100% BREAKOVER VOLTAGE, (25C) 0.9 GATE TRIGGER VOLTAGE, (tC) x 100% GATE TRIGGER VOLTAGE, (25C) 120 180 270 u = 30 60 90 DC GATE TRIGGER CURRENT, (tC) x 100% GATE TRIGGER CURRENT, (25C) MAXIMUM POWER DISSIPATION, (WATTS) 0.8 HOLDING CURRENT, IH, (mA) GATE TRIGGER VOLTAGE VS. JUNCTION TEMPERATURE (TYPICAL) GATE TRIGGER CURRENT VS. JUNCTION TEMPERATURE 101 102 RATE OF RISE OF 103 80 60 40 20 0 10-1 100 101 102 GATE TO CATHODE RESISTANCE, RGK ,(kV) OFF-STATE VOLTAGE, dv/dt, (V/ms) P-15 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR04AM Lead-Mount, Phase Control SCR 0.4 Amperes/400-600 Volts GATE TRIGGER CURRENT VS. GATE CURRENT PULSE WIDTH (TYPICAL) 120 100 80 60 40 20 0 0 40 80 120 160 JUNCTION TEMPERATURE, Tj, (C) VD = 50V, VR = 50V, IT = 2A, RGK = 1kV, Ta = 25C TURN-ON TIME, Tgt, (ms) 35 30 25 DISTRIBUTION 20 15 10 5 TYPICAL EXAMPLE 0 0 40 80 120 GATE CURRENT, IGT, (mA) tw 104 0.1 s 103 102 100 101 102 GATE CURRENT PULSE WIDTH, tw, (ms) TURN-ON TIME VS. GATE CURRENT (TYPICAL) 40 102 160 VD = 100V, RL = 47V, RGK = 1kV, Ta = 25C Tj = 25C RGK = 1kV TURN-OFF TIME, tq, (ms) 140 -40 P-16 TURN-OFF TIME VS. JUNCTION TEMPERATURE (TYPICAL) 105 160 GATE TRIGGER CURRENT, (tw) x 100% GATE TRIGGER CURRENT, (DC) REPETITIVE PEAK REVERSE VOLTAGE, (tC) x 100% REPETITIVE PEAK REVERSE VOLTAGE, (25C) REPETITIVE PEAK REVERSE VOLTAGE VS. JUNCTION TEMPERATURE (TYPICAL) 103 101 100 10-1 10-1 100 101 JUNCTION TEMPERATURE, Tj, (C) 102