SR850 Datasheet | Dc Components

FEATURES - - - - - - Low switching noise Low forward voltage drop Low thermal resistance High current capability High surge capabitity High reliability TO-220A MECHANICAL DATA - - - - - - Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: MIL-STD-202E, Method 208 guaranteed Polarity: As marked Mounting position: Any Weight: 2.24 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Derating Case Temperature Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at 8.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 2) Operating Temperature Range Storage Temperature Range NOTES : 1. Thermal Resistance Junction to Case per leg. 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. Suffix "R" for Reverse Polarity. @T C = 25 o C @T C = 100 o C VRRM VRMS VDC IO I FSM VF IR R θJ C CJ TJ T STG SR820 20 14 20 SR830 30 21 30 SR840 40 28 40 8.0 150 SR850 50 35 50 SR860 60 42 60 UNITS Volts Volts Volts Amps Amps .65 5.0 50 5.0 700 -65 to + 150 -65 to + 150 .75 Volts m Amps C/ W p F 0 0 NEXT EXIT BACK NEXT EXI BACK EXIT NEXT BACK RATING AND CHARACTERISTIC CURVES (SR820 THRU SR860) DC PONENTS CO., LTD. NEXT EXIT BACK NEXT EXI BACK EXIT NEXT...