High-reliability discrete products and engineering services since 1977 C122 SERIES SILICON CONTROLLED RECTIFIERS FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Characteristics C122F C122A C122B C122C C122D VRROM VDROM 50 100 200 300 400 IT(RMS) (TC = 75°C, θ = 180°) 8 ITSM for one full cycle of applied principal voltage 200 400 Hz 100 60 Hz 85 50 Hz di/dt VD = VDROM, IGT = 80mA, tr = 0.5µs 100 I2t TJ = -65 to +100°C, t = 1 to 8.3 ms 40 PGM * (for 10µs max) 16 PG(AV) * (averaging time = 10 ms max) 0.5 Tstg -65 to +150 TC -65 to +100 TT During soldering for 10 s maximum 250 These values do not apply if there is a positive gate signal. Gate must be open or negatively biased. * Any values of peak gate current or peak gate voltage which result in equal or lower power are permissible. ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise specified) Characteristics IDOM or IROM VD = VDROM or VR = VRROM, TC = 100°C VT IT = 16A, TC = 25°C IGT VD = 12V (DC), RL = 30Ω, TC = 25°C VGT VD = 12V (DC), RL = 30Ω, TC = 25°C IHO TC = 25°C dv/dt VD = VDROM exponential voltage rise, TC = 100°C tgt VD = VDROM, IT = 4.5A, IT = 2A, IGT = 80mA, 0.1 µs rise time, TC = 25°C tq VD = VDROM, IT = 2A, tp = 50µs, dv/dt = 200V/µs, di/dt = -10A/µs, IGT = 200mA @ tON, TC = 75°C RθJC RθJA C122E 500 C122M 600 Units V A A A/µs A2s W W °C °C °C Min Limits Typ Max - 0.1 0.5 mA - 1.45 1.83 V - 10 15 mA - 1.0 1.5 V - 20 30 mA 10 100 - V/µs - 1.6 2.5 µs - 10 35 µs - - 1.8 75 °C/W Units Rev. 20130123 High-reliability discrete products and engineering services since 1977 C122 SERIES SILICON CONTROLLED RECTIFIERS MECHANICAL CHARACTERISTICS Case: TO-220AB Marking: Body painted, alpha-numeric Polarity: Cathode band Rev. 20130123 High-reliability discrete products and engineering services since 1977 C122 SERIES SILICON CONTROLLED RECTIFIERS Rev. 20130123 High-reliability discrete products and engineering services since 1977 C122 SERIES SILICON CONTROLLED RECTIFIERS Rev. 20130123