CLL4448_10

CLL4448 SURFACE MOUNT HIGH SPEED SILICON SWITCHING DIODE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CLL4448 type is a ultra-high speed silicon switching diode manufactured by the epitaxial planar process, in a hermetically sealed glass surface mount package, designed for high speed switching applications. MARKING: CATHODE BAND SOD-80 CASE MAXIMUM RATINGS: (TA=25°C) Continuous Reverse Voltage Peak Repetitive Reverse Voltage Continuous Forward Current Peak Repetitive Forward Current Peak Forward Surge Current, tp=1.0μs Peak Forward Surge Current, tp=1.0s Power Dissipation Operating and Storage Junction Temperature Thermal Resistance SYMBOL VR VRRM IF IFRM IFSM IFSM PD TJ, Tstg ΘJA 75 100 250 500 4.0 1.0 500 -65 to +200 350 UNITS V V mA mA A A mW °C °C/W ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN IR VR=20V BVR IR=5.0μA 75 BVR IR=100μA 100 VF IF=5.0mA 0.62 VF IF=100mA CT VR=0, f=1.0 MHz trr IR=IF=10mA, RL=100Ω, Rec. to 1.0mA MAX 25 0.72 1.0 4.0 4.0 UNITS nA V V V V pF ns R4 (8-January 2010) CLL4448 SURFACE MOUNT HIGH SPEED SILICON SWITCHING DIODE SOD-80 CASE - MECHANICAL OUTLINE MARKING: CATHODE BAND R4 (8-January 2010) w w w. c e n t r a l s e m i . c o m