SR4045

SR4045 Elektronische Bauelemente VOLTAGE 45V 40.0 AMP Schottky Barrier Rectifiers A suffix of "-C" specifies halogen & lead-free TO-247 (TO-3P) .120(3.05) DIA. .115(2.92) .180(4.53) .170(4.32) .840(21.34) .820(20.83) .12(3.0) .11(2.8) .170(4.32) .150(3.81) .635(16.13) .625(15.88) .320(8.13) .310(7.87) .205(5.21) .195(4.49) FEATURES n Low forward voltage drop High current capability High reliability High surge current capability Epitaxial construction RoHS Compliant Product 30 n n n .095 (2.4) .800(20.32) .770(19.56) .050(1.27) .045(1.14) .225(5.7) .205(5.2) .030(0.8) .020(0.5) n n MECHANICAL DATA n P IN 1 P IN 3 + C AS E P IN 2 Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Lead solderable per MIL-S TD-202, method 208 guaranteed Polarity: As Marked Mounting position: Any Weight: 5.60 grams Dimens ions in inches and (millimeters ) n n n n n Rating 25 C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. O MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS TYPE NUMBER SR4045 Maximum Recurrent Peak Reverse Voltage 45 Working Peak Reverse Voltage 45 Maximum DC Blocking Voltage 45 Maximum Average Forward Rectified Current, See Fig. 1 40.0 Peak Forward Surge Current, 8.3 ms Single Half Sine-Wave 350 Superimposed on Rated Load (JEDEC Method) Maximum Instantaneous Forward Voltage at 20.0A 0.55 Maximum DC Reverse Current Ta=25 2.0 At Rated DC Blocking Voltage Ta=125 80 Typical Junction Capacitance (Note 1) 900 Typical Thermal Resistance R JC (Note 2) 3.0 Operating Temperature Range TJ -50 ~ +150 Storage Temperature Range TSTG -65 ~ +175 NOTES: 1. Measured at 1MHz and applied reverse voltage of 5.0V D.C. 2. Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.5"(12.7mm) Lead Length. UNITS V V V A A V mA pF /W http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 1 of 2 SR4045 Elektronische Bauelemente VOLTAGE 45V 40.0 AMP Schottky Barrier Rectifiers RATING AND CHARACTERISTIC CURVES (SR4045) http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 2 of 2