MMBD4148A/CA/CC/SE
Surface Mount Switching Diode SOT-23
Features
Fast switching speed. High conductance. For gene...
MMBD4148A/CA/CC/SE
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
Dimensions in inches and (millimeters)
MMBD4148A
MMBD4148CA
Ordering Information
Type No.
Marking
MMBD4148CC
MMBD4148SE
Package Code
MMBD4148A MMBD4148CA MMBD4148CC MMBD4148SE
5H D6 D5 D4
SOT-23 SOT-23 SOT-23 SOT-23
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Parameter
Symbol
DC Reverse Voltage
VR
Limits 100
Unit V
Forward Continuous Current(Max.)
IFM 600 mA
Average rectified Current
IF(AV)
200
mA
Recurrent peak forward current
IFRM 700 mA
Non-repetitive peak forward surge current (1.0s)
1.0
(1.0m)
IFSM
2.0
A
Power Dissipation
Pd 350 mW
Thermal resistance,Junction to ambient
RθJA 357 ℃/W
Operating junction temperature
TJ 150 ℃
Storage temperature range
TSTG
-55-150
℃
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mail:
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MMBD4148A/CA/CC/SE
Surface Mount Switching Diode
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Parameter Reverse Breakdown Voltage Forward voltage Reverse current Diode Capacitance Reverse Recovery Time
Symbol V(BR)R1 V(BR)R2 VF IR1 IR2 CD
Min. 100 75
trr
Typ.
Max.
1 25 5 4 4
Unit Conditions V IR=100μA V IR=5μA V IF=10mA nA VR=20V μA VR=75V pF VR=0V,f=1MHz
IF=10mA,VR=6V ns
Irr=0.1*IR,RL=100Ω
TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise ...