SY2158B-1 Datasheet| | | | Limits | | | S\imb | Parameter | Min | TYp | Max | Unit | | IRR Wl | Repetitive reverse current | Ti=150IC, VPRM applied | | | 10 | rnA | | VFM | Forward voltage | Ti=25YC, IFM=IOOA, instantaneous meas | | | 1 3 | V | | Rth lj-c) | | | | | 0 24 | YC/W | | Rth lc-f) | Contact thermal resistance | Case to fin, conductive grease applied | | | 0 06 | YC/W | | | Insulation resistance | Measured with a 500V megohmmeter between main terminal and case | 10 | | | MI | | | | | | | |
SY2158B-1 Price| Code | Contents | | a | Setting Output Voltage (VOUT) : Stepwise setting with a step of O.lV in the range of 2.OV t0 5.5V is possible. | | b | Designation of Driver 1: Internal Lx Tr. Driver 2: External Tr. Driver | | C | Designation of Duty Cycle A: 77U/o B: 550'/o | | d | Designation of Taping type Ex. TR, TL (refer to Taping Specifications, TR type is prescribed as a standard.) | | |
SY2158B-1 on stock| SVmb | Parameter | Conditions | Ratings | U nit | | IF lRMS) | RMS forward current | | 785 | A | | IF lAW | Average forward current | Single-phase, half-wave 180Y'conduction, Tc=90YC | 500 | A | | IFSM | Surge {non-repetitiveJ forward current | One half chcle at 60Hz, peak value | 10000 | A | | 12t | 12t for fusing | Value for one c\icle of surge current | 4 2×103 | A2S | | f | Maximum operating frequency | | 1 000 | Hz | | 1 | Junction temperature | | -40+150 | IC | | Tstg | Storage temperature | | -40+125 | IC | | Vis | Isolation voltage | Charged part to case | 2500 | V | | | | | 8 8310 8 | N m | | Main terminal screw M8 | 90110 | kg cm | | Mounting torque | | 1 973.92 | N m | | Mounting screw M6 | 2040 | kg cm | | | Weight | Typical value | 11 00 | g | | | | | |
| | | | | | | | T 1= 250C | | l | | | | | | | | | | | | | | | | | | | | | U | | | | | | | | | | | | | j | L | | | | | | | | | | | | | | | L | | | | | | | | | | | | | | | | f= 60Hz | | | | | | | | | | | 60 | | § | | | | | | | | | | | | | | | --l | | | | | | | | | | | | | | | |
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