SM540A_12

SM540A Elektronische Bauelemente Voltage 40V 4.0 Amp Schottky Barrier Rectifiers RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free FEATURES     SMA Low profile package Ideal for automated placements Guard ring for over voltage protection Low forward voltage drop A B C MECHANICAL DATA     Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Terminals: Lead free plating (Tin finish) Solderable per MIL-STD-202, Method 208 Polarity: Cathode band Weight: 0.093 grams (approximately) REF. A B C D H D G E F PACKAGE INFORMATION Package SMA MPQ 5K Leader Size 13 inch Millimeter Min. Max. 1.25 1.65 3.99 4.60 2.50 2.90 1.98 2.44 REF. E F G H Millimeter Min. Max. 0.051 0.203 4.78 5.28 0.76 1.52 0.152 0.305 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, de-rate current by 20%.) Parameter Maximum Repetitive Peak Reverse Voltage Working Peak Reverse Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Current @ 8.3 ms Half Sine Maximum Instantaneous @ IF=5A Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Junction Capacitance 1 Typical Thermal Resistance Operating & Storage Temperature TA=25°C TA=100°C Symbol VRRM VRMS VDC IF IFSM VF IR CJ RθJA RθJC TJ ,TSTG Rating 40 40 40 5 125 0.55 0.5 8 600 55 20 -55~150, -65~175 Unit V V V A A V mA pF °C / W °C Notes: 1. Measured at 1MHz and applied reverse voltage of 4.0 V D.C. http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. 01-Mar-2012 Rev. D Page 1 of 2 SM540A Elektronische Bauelemente Voltage 40V 4.0 Amp Schottky Barrier Rectifiers RATINGS AND CHARACTERISTIC CURVES http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. 01-Mar-2012 Rev. D Page 2 of 2