SK34CL Voltage 40V 3.0 Amp Low VF & Low IR Schottky Barrier Rectifiers Elektronische Bauelemente RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free FEATURES SMC Ideal for surface mount applications Easy pick and place Built-in strain relief Super Low VF & Low IR B MECHANICAL DATA Case：Molded Plastic Epoxy：UL 94V-0 Rate Flame Retardant Metallurgically bonded construction Polarity：Color Band Denotes Cathode End Mounting Position: Any A C H D G E F PACKAGE INFORMATION Package MPQ Leader Size SMC 3K 13 inch REF. A B C D Millimeter Min. Max. 2.75 3.15 6.60 7.11 5.59 6.22 2.00 2.62 REF. E F G H Millimeter Min. Max. 0.203 7.75 8.13 0.76 1.27 0.15 0.31 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 Symbol Rating Unit Peak Repetitive Peak reverse voltage VRRM 40 V Working Peak Reverse Voltage VRWM 40 V Maximum DC Blocking Voltage VDC 40 V Maximum Average Forward Current, See Fig. 1 IF 3 Peak Forward Surge Current @ 8.3 ms Half Sine-Wave superimposed on rated load (JEDEC method) IFSM 90 VF 0.42 Maximum Instantaneous Forward Voltage @ IF = 3A Maximum DC Reverse Current At Rated DC Blocking Voltage 3 TA= 25°C TA= 80°C IR 0.5 5 A V mA Voltage Rate of Chance (Rated VR) dv/dt 10000 V / μS Typical Thermal Resistance 1 RθJL 20 °C / W 2 RθJC 25 °C / W TJ -25~125 °C TSTG -55~150 °C Typical Thermal Resistance Operating Temperature Range Storage temperature Notes: 1. Thermal Resistance Junction to Lead. 2. Thermal Resistance Junction to Case 3. Pulse test: 300μs pulse width, 1% duty cycle. http://www.SeCoSGmbH.com/ 04-Nov-2013 Rev.D Any changes of specification will not be informed individually. Page 1 of 2 SK34CL Elektronische Bauelemente Voltage 40V 3.0 Amp Low VF & Low IR Schottky Barrier Rectifiers CHARACTERISTIC CURVES http://www.SeCoSGmbH.com/ 04-Nov-2013 Rev.D Any changes of specification will not be informed individually. Page 2 of 2