SA45A

SA5V0(C)A - SA170(C)A Transient Voltage Suppressors SA5V0(C)A - SA170(C)A Features Glass passivated junction. 500W Peak Pulse Power capability on 10/1000 µs waveform. Excellent clamping capability. Low incremental surge resistance. Fast response time; typically less than 1.0 ps from 0 volts to BV for unidirectional and 5.0 ns for bidirectional. Typical IR less than 1.0 µA above 10V. DO-15 COLOR BAND DENOTES CATHODE ON UNIDIRECTIONAL DEVICES ONLY. NO COLOR BAND ON BIDIRECTIONAL DEVICES. DEVICES FOR BIPOLAR APPLICATIONS - Bidirectional types use CA suffix. - Electrical Characteristics apply in both directions. 500 Watt Transient Voltage Suppressors Absolute Maximum Ratings* Symbol PPPM IPPM PD IFSM Tstg TJ TA = 25°C unless otherwise noted Parameter Peak Pulse Power Dissipation on 10/1000 µ s waveform Peak Pulse Current on 10/1000 µs waveform Power Dissipation .375 " lead length @ TA = 75°C Non-repetitive Peak Forward Surge Current superimposed on rated load (JEDEC method) Storage Temperature Range Operating Junction Temperature Value 500 see table 1.0 (Note 1) Units W A W A °C °C 70 -65 to +175 + 175 *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Note 1: Measured on 8.3 ms single half-sine wave or equivalent square wave; Duty cycle = 4 pulses per minute maximum. 200 2 Fairchild Semiconductor Corporation SA5V0(C)A - SA170(C)A, Rev. D SA5V0(C)A - SA170(C)A Transient Voltage Suppressors (con...