SR1045 Voltage 45 V 10.0 Amp Schottky Barrier Rectifiers Elektronische Bauelemente RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free TO-220 FEATURES B Low forward voltage drop High current capability High reliability High surge current capability Epitaxial construction M D E A O P MECHANICAL DATA N Case: Molded plastic Epoxy: UL94V-0 rate flame retardant Lead: Lead solderable per MIL-STD-202 method 208 guaranteed Polarity: As Marked Mounting position: Any Weight: 2.24 grams (approximate) H J L K L REF. A B C D E F G H Millimeter Min. Max. 14.22 16.51 9.65 10.67 12.50 14.75 3.56 4.90 0.51 1.45 2.03 2.92 0.31 0.76 3.5 4.5 C G F REF. J K L M N O P Millimeter Min. Max. 0.7 1.78 0.38 1.02 2.39 2.69 2.50 3.43 3.10 4.09 8.38 9.65 0.89 1.45 PIN 1 PIN 3 CASE PIN 2 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Rating 25C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, de-rate current by 20%.) Parameter Symbol Rating Unit Maximum Recurrent Peak Reverse Voltage VRRM 45 V Working Peak Reverse Voltage VRSM 45 V VDC 45 V Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Per Leg Per Device Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward IF=5A, TA=25C, per leg Voltage IF=5A, TA=125C, per leg Maximum DC Reverse Current at Rated TA = 25C DC Blocking Voltage 4 TA = 100C Typical Junction Capacitance 1 IF IFSM VF IR 10 150 0.55 0.5 0.5 45 A A V mA 700 pF RJC 2 C / W RJA 10 C / W dv / dt 10000 V / s Operating Temperature Range TJ TJ -50~150 C Storage Temperature Range TSTG TSTG -65~175 C 2 Typical Thermal Resistance 3 Typical Thermal Resistance Voltage Rate Of Chance (Rated VR) Notes: 1. 2. 3. 4. CJ 5 Measured at 1MHz and applied reverse voltage of 4.0V D.C. Thermal Resistance Junction to Case. Thermal Resistance Junction to Ambient. Pulse test: 300s pulse width, 1% duty cycle. http://www.SeCoSGmbH.com/ 01-Dec -2011 Rev. B Any changes of specification will not be informed individually. Page 1 of 2 SR1045 Elektronische Bauelemente Voltage 45 V 10.0 Amp Schottky Barrier Rectifiers RATINGS AND CHARACTERISTIC CURVES http://www.SeCoSGmbH.com/ 01-Dec -2011 Rev. B Any changes of specification will not be informed individually. Page 2 of 2