MCL4148

www.vishay.com MCL4148, MCL4448 Vishay Semiconductors Small Signal Fast Switching Diodes MECHANICAL DATA Case: MicroMELF Weight: approx. 12 mg Cathode band color: black Packaging codes/options: TR3/10K per 13" reel (8 mm tape), 10K/box TR/2.5K per 7" reel (8 mm tape), 12.5K/box FEATURES Silicon epitaxial planar diode Saving space Hermetic sealed parts Fits onto SOD-323/SOT-23 footprints Electrical data identical with the devices 1N4148 and 1N4448 respectively MicroMELF package AEC-Q101 qualified Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS Extreme fast switches PARTS TABLE PART TYPE DIFFERENTIATION MCL4148 MCL4448 VRRM = 100 V, VF at IF 50 mA = 1 V VRRM = 100 V, VF at IF 100 mA = 1 V ORDERING CODE MCL4148-TR3 or MCL4148-TR MCL4448-TR3 or MCL4448-TR INTERNAL CONSTRUCTION Single Single REMARKS Tape and reel Tape and reel ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL Reverse voltage Repetitive peak reverse voltage Peak forward surge current Repetitive peak forward current Forward continuous current Average forward current Power dissipation tp = 1 μs VR = 0 VR VRRM IFSM IFRM IF IFAV Ptot VALUE 75 100 2 450 200 150 500 UNIT V V A mA mA mA mW THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL Thermal resistance junction to ambient air Mounted on epoxy-glass hard tissue, Fig. 5, 3...