CR02AM Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Lead-Mount, Phase Control SCR 0.3 Amperes/400 Volts OUTLINE DRAWING B B A E E ➂➁➀ D C Features: □ Planar Passivation CIRCUMSCRIBE CIRCLE F - DIA. □ Short Turn-on Time – Suitable to Pulse Use CONNECTION DIAGRAM ➁ ➀ CATHODE ➁ ANODE ➂ GATE Description: The Powerex CR02AM Phase Control SCRs are planar passivated thyristors for use in low power control and rectification. These devices are molded silicone plastic types. ➂ ➀ 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 0.49 Min. Millimeters 12.5 Min. Ordering Information: Example: Select the complete seven digit part number you desire from the table - i.e. CR02AM-8 is a 400 Volt, 0.3 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 0.049 1.25 CR02AM F 0.028 Dia. 0.7 Dia. VDRM/VRRM Volts 400 Code -8 P-1 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR02AM Lead-Mount, Phase Control SCR 0.3 Amperes/400 Volts Absolute Maximum Ratings, Ta = 25 °C unless otherwise specified Ratings Symbol Repetitive Peak Off-state Voltage VDRM 400 Volts Repetitive Peak Reverse Voltage VRRM 400 Volts Non-repetitive Peak Reverse Voltage VRSM 500 Volts DC Reverse Voltage VR(DC) 320 Volts DC Forward Voltage VD(DC) 320 Volts RMS On-state Current IT(RMS) 0.47 Amperes Average On-state Current (Nominal, See Graphs) Ta = 30°C IT(avg) 0.3 Amperes Non-repetitive Peak Surge, On-state Current One Cycle (60 Hz) I2t for Fusing, t = 8.3 msec Peak Gate Power Dissipation 10 Units Amperes I2t 0.4 A2sec PGM 0.1 Watts PG(avg) 0.01 Watts Peak Forward Gate Current IFGM 0.1 Amperes Peak Forward Gate Voltage VFGM 6 Volts Peak Reverse Gate Voltage VRGM 6 Volts Tstg -40 to 125 °C Operating Temperature Tj -40 to 125 Weight – Average Gate Power Dissipation Storage Temperature P-2 ITSM CR02AM-8 0.23 °C Grams Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR02AM Lead-Mount, Phase Control SCR 0.3 Amperes/400 Volts Electrical and Thermal Characteristics, Tj = 25 °C unless otherwise specified Characteristics Symbol Test Conditions Voltage – Blocking State Peak Forward Leakage IDRM Tj = 125°C, VD = VDRM – – 0.1 mA Peak Reverse Leakage IRRM Tj = 125°C, VR = VRRM – – 0.1 mA – – 1.6 Volts – – – – 180 100 Current – Conducting State Peak On-state Voltage VTM DC Holding Current IH Thermal Resistance, Junction-to-ambient Rth(j-a) Ta = 25°C, ITM = 0.6A VD = 12V, RGK = 1kV, Tj = 25°C – Min. Typ. Max. 3.0 Units mA °C/W Gate – Parameters † mA Gate Current to Trigger† IGT VD = 6V, RL = 60V, Tj = 25°C 1 – Gate Voltage to Trigger† VGT VD = 6V, RL = 60V, Tj = 25°C – – 0.8 Volts Non-triggering Gate Voltage VGD VD = 1/2VDRM, RGK = 1kV, Tj = 125°C 0.2 – – Volts IGT, VGT 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-3 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR02AM Lead-Mount, Phase Control SCR 0.3 Amperes/400 Volts Tj = 25oC 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 10-2 10-1 100 101 100 200 160 140 120 100 80 60 40 0 10-3 10-2 10-1 PG(avg) = 0.01W 100 6 4 2 10-2 10-2 100 10-1 100 101 102 MAXIMUM ON-STATE POWER DISSIPATION (SINGLE-PHASE HALF WAVEFORM) 0.8 u 360° 100 80 90° 60 120° 40 u = 30° 60° 180° RESISTIVE, INDUCTIVE LOADS 0.7 0.6 120° u 0.5 180° 90° 360° 60° 0.4 u = 30° 0.3 0.2 0.1 0 0 0.1 0.2 0.3 0.4 0 0.1 0.2 0.3 0.4 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 CASE TEMPERATURE (RECTANGULAR WAVEFORM) MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (°C) CYCLES AT 60 Hz AVERAGE ON-STATE CURRENT, I T(avg), (AMPERES) 0.8 MAXIMUM POWER DISSIPATION, (WATTS) RESISTIVE LOADS u u 120 360° 100 80 60 90° 40 120° 20 u = 30° 0.7 180° 0.6 120° u u 90° 360° 0.5 60° 0.4 u = 30° 0.3 0.2 0.1 180° 60° 0 0 0 IFGM = 0.1A ALLOWABLE AMBIENT TEMPERATURE VS. AVERAGE ON-STATE CURRENT (SINGLE-PHASE HALF WAVEFORM) 120 102 RESISTIVE LOADS NATURAL CONVECTION 140 VGD = 0.2V 10-1 0 101 IGT = 100mA GATE CURRENT, IG, (mA) 20 0 100 VGT = 0.8V Tj = 25 °C MAXIMUM POWER DISSIPATION, (WATTS) 8 PGM = 0.1W VFGM = 6V TIME, t, (s) RESISTIVE, INDUCTIVE LOADS NATURAL CONVECTION 140 AMBIENT TEMPERATURE, Ta, (°C) MAXIMUM PEAK SURGE CURRENT, ITSM, (AMPERES) 101 160 160 AMBIENT TEMPERATURE, Ta, (°C) 102 20 MAXIMUM SURGE CURRENT FOLLOWING RATED LOAD CONDITIONS 0.1 0.2 0.3 0.4 0.5 AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES) P-4 GATE CHARACTERISTICS 103 180 INSTANTANEOUS ON-STATE CURRENT, IT, (AMPERES) 10 TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (JUNCTION-TO-AMBIENT) 101 102 GATE VOLTAGE, VG, (VOLTS) 2.6 TRANSIENT THERMAL IMPEDANCE, Zth(j-c), (°C/WATT) INSTANTANEOUS ON-STATE VOLTAGE, VT, (VOLTS) MAXIMUM ON-STATE CHARACTERISTICS 0 0.1 0.2 0.3 0.4 0.5 AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES) 160 RESISTIVE, INDUCTIVE LOADS NATURAL CONVECTION 140 u 120 360° 100 80 60 90° 120° 40 270° 20 u = 30° 60° DC 180° 0 0 0.1 0.2 0.3 0.4 0.5 AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES) Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR02AM Lead-Mount, Phase Control SCR 0.3 Amperes/400 Volts MAXIMUM ON-STATE POWER DISSIPATION (RECTANGULAR WAVEFORM) GATE TRIGGER CURRENT VS. JUNCTION TEMPERATURE (TYPICAL) 103 200 RESISTIVE, INDUCTIVE LOADS GATE TRIGGER CURRENT, (t°C) x 100% GATE TRIGGER CURRENT, (25°C) 0.7 DC 270° 180° 0.6 u 120° 360° 0.5 60° 0.4 90° u = 30° 0.3 0.2 0.1 Tj = 25°C GATE TRIGGER VOLTAGE, (t°C) x 100% GATE TRIGGER VOLTAGE, (25°C) 0.8 MAXIMUM POWER DISSIPATION, (WATTS) GATE TRIGGER VOLTAGE VS. JUNCTION TEMPERATURE (TYPICAL) 160 IGT = 32mA 120 9mA 80 40 RGK = 1kV 0 -40 0 0 0.1 0.2 0.3 0.4 0.5 100 40 80 120 160 -40 0 40 80 120 JUNCTION TEMPERATURE, Tj, (°C) JUNCTION TEMPERATURE, Tj, (°C) GATE TRIGGER CURRENT VS. JUNCTION TEMPERATURE (TYPICAL) HOLDING CURRENT VS. JUNCTION TEMPERATURE (TYPICAL) HOLDING CURRENT VS. GATE-TO-CATHODE RESISTANCE (TYPICAL) 102 Tj = 25°C TYPICAL EXAMPLE 0.6 0.4 101 x 100% HOLDING CURRENT, (RGK = rkV) DISTRIBUTION DISTRIBUTION TYPICAL EXAMPLE 100 0.2 HOLDING CURRENT, (RGK = 1kV) 0.8 600 IGT = 12mA 400 0 40 80 120 160 0 40 80 120 0 10-1 160 100 101 JUNCTION TEMPERATURE, Tj, (°C) JUNCTION TEMPERATURE, Tj, (°C) 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) 120 80 40 0 40 80 120 JUNCTION TEMPERATURE, Tj, (°C) 160 x 100% x 100% BREAKOVER VOLTAGE, (dv/dt = x V/ms) BREAKOVER VOLTAGE, (dv/dt = 1V/ms) RGK = 1kV IGT = 100mA 100 15mA 80 60 40 20 0 100 102 120 120 160 0 -40 -40 EXPONENTIAL WAVE Tj = 25°C RGK = 1kV 101 Tj = 125°C 100 BREAKOVER VOLTAGE, (RGK = rkV) BREAKOVER VOLTAGE, (RGK = 1kV) -40 50mA 200 10-1 0 160 800 RGK = 1kV HOLDING CURRENT, IH, (mA) GATE TRIGGER CURRENT, (t°C) x 100% GATE TRIGGER CURRENT, (25°C) 101 AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES) 1.0 BREAKOVER VOLTAGE, (t°C) x 100% BREAKOVER VOLTAGE, (25°C) 0 102 102 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) CR02AM.10-.18 P-5 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 CR02AM Lead-Mount, Phase Control SCR 0.3 Amperes/400 Volts GATE TRIGGER CURRENT VS. GATE CURRENT PULSE WIDTH (TYPICAL) 104 160 Tj = 25°C GATE TRIGGER CURRENT, (tw) x 100% GATE TRIGGER CURRENT, (DC) REPETITIVE PEAK REVERSE VOLTAGE, (t°C) x 100% REPETITIVE PEAK REVERSE VOLTAGE, (25°C) REPETITIVE PEAK REVERSE VOLTAGE VS. JUNCTION TEMPERATURE (TYPICAL) RGK = 1kV 120 80 40 0 0 40 80 120 JUNCTION TEMPERATURE, Tj, (°C) 160 tw 30 mA 0.1 s 100 mA 102 Tj = 25°C RGK = 1kV 101 -40 P-6 IGT = 4mA 103 100 101 102 GATE CURRENT PULSE WIDTH, tw, (ms) 103