CS18M

CS18B CS18D CS18M CS18N SILICON CONTROLLED RECTIFIER 1.0 AMP, 200 THRU 800 VOLTS Central TM Semiconductor Corp. DESCRIPTION: The CENTRAL SEMICONDUCTOR CS18B series types are hermetically sealed silicon controlled rectifiers manufactured in a TO-18 case, designed for control systems and sensing circuit applications. MARKING CODE: FULL PART NUMBER TO-18 CASE MAXIMUM RATINGS: (TA=25°C unless otherwise noted) SYMBOL Peak Repetitive Off-State Voltage RMS On-State Current (TC=90°C) Nonrept. On-State Current Fusing Current (t=10ms) Peak Gate Current (t=10µs) Peak Gate Dissipation (t=10µs) Gate Dissipation Storage Temperature Junction Temperature Thermal Resistance Thermal Resistance VDRM, VRRM IT(RMS) ITSM I 2t IGM PGM PG (AV) Tstg TJ ΘJC ΘJA CS18B CS18D CS18M CS18N 200 400 1.0 10 0.24 1.0 2.0 0.1 -40 to +150 -40 to +125 32 200 600 800 UNITS V A A A2s A W W °C °C °C/W °C/W SYMBOL ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) TEST CONDITIONS MIN Rated VDRM, VRRM, RGK=1.0KΩ Rated VDRM, VRRM, RGK=1.0KΩ, TC=125°C IT=2.0A VD=12V, RL=10Ω VD=12V, RL=10Ω RGK=1.0KΩ VD=0.67V x VDRM, RGK=1.0KΩ, TC=125°C 25 TYP MAX 1.0 0.1 UNITS µA mA V µA V mA V/µs IDRM, IRRM IDRM, IRRM VTM IGT VGT IH dv/dt 1.6 20 0.65 0.5 2.15 200 0.8 5.0 R1 (18-August 2004) Central TM Semiconductor Corp. CS18B CS18D CS18M CS18N SILICON CONTROLLED RECTIFIER 1.0 AMP, 200 THRU 800 VOLTS TO-18 CASE - MECHANICAL OUTLINE LEAD CODE: 1) CATHODE 2) GATE 3) ANODE MARKING CODE: FULL PART NUMBER DIMENSIONS INCHES MILLIMETERS SYMBOL MIN MAX MIN MAX A (DIA) 0.209 0.230 5.31 5.84 B (DIA) 0.178 0.195 4.52 4.95 C 0.030 0.76 D 0.170 0.210 4.32 5.33 E 0.500 12.70 F (DIA) 0.016 0.019 0.41 0.48 0.100 2.54 G (DIA) 0.050 1.27 H I 0.036 0.046 0.91 1.17 J 0.028 0.048 0.71 1.22 TO-18 (REV: R1) R1 (18-August 2004)