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MMBD4148

LGE
Part Number MMBD4148
Manufacturer LGE
Description Surface Mount Switching Diode
Published Jul 5, 2016
Detailed Description MMBD4148 Surface Mount Switching Diode SOT-23 Features — Fast switching speed. — High conductance. — For general purpos...
Datasheet PDF File MMBD4148 PDF File

MMBD4148
MMBD4148

Overview
MMBD4148 Surface Mount Switching Diode SOT-23 Features — Fast switching speed.
— High conductance.
— For general purpose switching applications.
— Surface mount package ideally suited for automatic insertion.
Applications — Small signal switching Ordering Information Type No.
MMBD4148 Marking KA2 Dimensions in inches and (millimeters) Package Code SOT-23 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Parameter Symbol Limits Peak Repetitive Peak reverse voltage Working Peak Reverse Voltage DC Reverse Voltage Non-repetitive peak reverse voltage VRRM VRWM VR VRM 75 100 RMS Reverse voltage VR(RMS) 53 Forward Continuous Current IFM 300 Average rectified output Current Non-repetitive peak forward surge Current @t=1.
0μs @t=1.
0s Power Dissipation Io IFSM Pd Thermal resistance junction to ambient air RθJA Operating and storage temperature range Tj,TSTG 150 2.
0 1.
0 350 375 -65 to 150 Unit V V V mA mA A mW ℃/W ℃ http://www.
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cn mail:lge@luguang.
cn MMBD4148 Surface Mount Switching Diode ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Parameter Symbol Min.
Typ.
Max.
Reverse breakdown voltage VR(BR) 75 Unit Conditions IR=100μA Maximum Forward voltage VFM 0.
715 0.
855 1.
0 1.
25 V IF=1.
0mA IF=10mA IF=50mA IF=150mA Reverse current Diode Capacitance Reverse Recovery Time IR1 IR2 CD trr 2.
5 μA VR=75V 25 nA VR=20V 2 pF VR=0V,f=1MHz 4 ns IF=IR=10mA,Irr=0.
1*IR,RL =100Ω TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified http://www.
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cn mail:lge@luguang.
cn ...


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