switching diode. MMBD4148 Datasheet

MMBD4148 diode. Datasheet pdf. Equivalent


Part MMBD4148
Description Surface mount switching diode
Feature Production specification Surface mount switching diode FEATURES  Fast switching speed.  High con.
Manufacture GME
Datasheet
Download MMBD4148 Datasheet


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MMBD4148
Production specification
Surface mount switching diode
FEATURES
Fast switching speed.
High conductance.
Pb
Lead-free
For general purpose switching applications.
Surface mount package ideally suited
for automatic insertion.
APPLICATIONS
Small signal switching.
ORDERING INFORMATION
Type No.
Marking
MMBD4148
KA2
MMBD4148
SOT-23
Package Code
SOT-23
MAXIMUM RATING @ Ta=25unless otherwise specified
Parameter
Symbol
Limits
Peak Repetitive Peak reverse voltage
Working Peak Reverse Voltage
DC Reverse Voltage
VRRM
VRWM
VR
75
Non-repetitive peak reverse voltage
VRM
100
RMS Reverse voltage
VR(RMS)
Average rectified output Current
Io
Non-repetitive peak forward surge Current
@t=1.0μs
@t=1.0s
IFSM
Power Dissipation
Pd
Thermal resistance junction to ambient air RθJA
53
150
2.0
1.0
350
375
Operating and storage temperature range Tj,TSTG
-65 to 150
Unit
V
V
V
mA
A
mW
℃/W
C120
Rev.A
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1



MMBD4148
Production specification
Surface mount switching diode
MMBD4148
ELECTRICAL CHARACTERISTICS @ Ta=25unless otherwise specified
Parameter
Symbol Min. Typ. Max. Unit Conditions
Reverse breakdown voltage VR(BR)
75
IR=100μA
Maximum Forward voltage VFM
Reverse current
Junction Capacitance
Reverse Recovery Time
IR1
IR2
Cj
trr
0.715
0.855
1.0
1.25
V
2.5 μA
25 nA
2 pF
4 ns
IF=1.0mA
IF=10mA
IF=50mA
IF=150mA
VR=75V
VR=20V
VR=0V,f=1MHz
IF=IR=10mA,Irr=0.1*IR,RL
=100Ω
TYPICAL CHARACTERISTICS @ Ta=25unless otherwise specified
C120
Rev.A
www.gmesemi.com
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