HIGH SPEED SWITCHING DIODE
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 ...
Description
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
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
SYMBOL TEST CONDITIONS
MIN
IR BVR BVR VF VF CT trr
VR=20V IR=5.0μA IR=100μA IF=5.0mA IF=100mA VR=0, f=1.0 MHz IR=IF=10mA, RL=100Ω, Rec. to 1.0mA
75 100 0.62
75 100 250 500 4.0 1.0 500 -65 to +200 350
MAX 25
0.72 1.0 4.0 4.0
UNITS V V mA mA A A
mW °C °C/W
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
w w w. c e n t r a l s e m i . c o m
R4 (8-January 2010)
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