SK4070C DEC | Alldatasheet
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Data Sheet No. SBDT-4000-1B MECHANICAL SPECIFICATION
40 AMP SCHOTTKY BARRIER RECTIFIERS
Case: TO-247 (TO-3P) molded epoxy (U/L Flammability Rating 94V-0) Terminals: Rectangular pins w/ standoff Solderability: Per MIL-STD 202 Method 208 guaranteed Polarity: Diode depicted on product Mounting Position: Any Weight: 0.20 Ounces (5.5 Grams) Low switching noise Low forward voltage drop Low thermal resistance High switching capability High surge capability High reliability 0.087 0.075 0.045 0.022 0.079 0.116 0.776 0.209 0.146 A B C D L Sym in mm 0.19 4.82 2.21 1.9 1.14 0.56 2.01 2.95 0.602 15.29 19.7 5.31 0.559 14.2 3.71 0.102 0.085 0.055 0.032 0.094 0.215 0.799 0.224 0.189 in mm 0.205 5.2 2.6 2.16 1.4 0.81 2.39 5.46 0.625 15.88 20.3 5.69 0.582 14.8 4.8 0.13 /c102P RO 0.209 5.3 3.3 0.145 0.224 5.7 3.7 Minimum Maximum 0.126 3.2 Average Forward Rectified Current @ T = 85 C)C /B6f Peak Forward Surge Current ( 8.3mS single half sine wave superimposed on rated load) Maximum Forward Voltage Drop (per diode) at 20 Amps IO VOLTS AMPS VFM IFSM 0.6 0.7 0.92 Typical Thermal Resistance, Junction to Case (on heat sink) Maximum Average DC Reverse Current At Rated DC Blocking Voltage IRM R/c113JC °C/W mA@T = 2 5 CJ /B6f @ T = 125 CJ /B6f 2.0 2.0 100 50 1.2 TJ TSTG Junction Operating Temperature Range Storage Temperature Range -65 to +150 -65 to +175 200 ACTUAL SIZE OF TO-247AB (TO-3PAB) PACKAGE L BB1 B2* B4 B4 D RO A /c102P C *Applies to Pins 1 and 3 DT 5G SK4060C DT 5G SK4060C TO-247AB (TO-3PAB) SERIES SK4040C - SK40100C MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive loads, derate current by 20%. PARAMETER (TEST CONDITIONS) Maximum DC Blocking Voltage Maximum Peak Recurrent Reverse Voltage Maximum RMS Voltage Series Number VRMS VRRM VRM SYMBOL 4050C4040C RATINGS UNITS VOLTS 4060C 4070C 40100C 40 50 60 70 100 SK SK SK SK SK Tel.: (310) 767-1052 Fax: (310) 767-7958 DIOTEC ELECTRONICS CORP. Gardena, CA 90248 U.S.A 18020 Hobart Blvd., Unit B
FIGURE 4. TYPICAL REVERSE CHARACTERISTICSFIGURE 3. TYPICAL FORWARD CHARACTERISTICS FIGURE 1. FORWARD CURRENT DERATING CURVE FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT FIGURE 5. TYPICAL JUNCTION CAPACITANCE FIGURE 6. FORWARD POWER DISSIPATION