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SMAJ70A 数据表(PDF) 1 Page - Taiwan Semiconductor Company, Ltd |
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SMAJ70A 数据表(HTML) 1 Page - Taiwan Semiconductor Company, Ltd |
1 / 5 page - 530 - .062(1.58) .050(1.27) .012(.31) .006(.15) .008(.20) .004(.10) .056(1.41) .035(0.90) .187(4.75) .160(4.06) .210(5.33) .195(4.95) .111(2.83) .090(2.29) .103(2.61) .078(1.99) SMAJ SERIES Surface Mount Transient Voltage Suppressor Voltage Range 5.0 to 170 Volts 400 Watts Peak Power Features For surface mounted application Low profile package Built-in strain relief Glass passivated junction Excellent clamping capability Fast response time: Typically less than 1.0ps from 0 volt to BV min. Typical IR less than 1 μA above 10V High temperature soldering guaranteed: 260 OC / 10 seconds at terminals Plastic material used carries Underwriters Laboratory Flammability Classification 94V-0 400 watts peak pulse power capability with a 10 x 1000 us waveform by 0.01% duty cycle (300W above 78V). Mechanical Data Case: Molded plastic Terminals: Solder plated Polarity: Indicated by cathode band Standard packaging: 12mm tape (EIA STD RS-481) Weight: 0.064 gram SMA/DO-214AC Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25 ℃ambient temperature unless otherwise specified. Type Number Symbol Value Units P eak Power Dissipation at TA=25 OC, Tp=1ms(Note 1) PPK Minimum 400 Watts Steady State Power Dissipation Pd 1 Watts Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) (Note 2, 3) IFSM 40.0 Amps Maximum Instantaneous Forward Voltage at 25.0A for Unidirectional Only VF 3.5 Volts Operating and Storage Temperature Range TJ, TSTG -55 to + 150 OC Notes: 1. Non-repetitive Current Pulse Per Fig. 3 and Derated above TA=25 OC Per Fig. 2. 2. Mounted on 0.2 x 0.2" (5 x 5mm) Copper Pads to Each Terminal. 3. 8.3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 Pulses Per Minute Maximum. Devices for Bipolar Applications 1. For Bidrectional Use C or CA Suffix forTypes SMAJ5.0 through Types SMAJ170. 2. Electrical Characteristics Apply in Both Directions. |
类似零件编号 - SMAJ70A |
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类似说明 - SMAJ70A |
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