Luguang MMBD4448HCDW Surface mount fast switching diode Datasheet

MMBD4448HCQW/AWQW/ADW/CDW/SDW/TW
Surface Mount Fast Switching Diodes
SOT-363
Features
—
High conductance.
—
Fast switching speed.
—
Ultra-small surface mount package.
—
For general purpose switching application.
Applications
—
High speed switching application.
MMBD4448HCQW
MMBD4448HAQW
Dimensions in inches and (millimeters)
MMBD4448HADW
MMBD4448HCDW
MMBD4448HSDW
Ordering Information
Type No.
MMBD4448HCQW
MMBD4448HAQW
MMBD4448HADW
MMBD4448HCDW
MMBD4448HSDW
MMBD4448HTW
Marking
Package Code
KA4
KA5
KA6
KA7
KAB
KAA
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Symbol
Characteristic
Value
Unit
VRM
Non-Repetitive peak reverse voltage
100
V
VRRM
VRWM
VR
Repetitive peak reverse Voltage
Working peak reverse voltage
DC reverse voltage
80
V
VR(RMS)
RMS Reverse voltage
57
V
IFM
Forward continuous current
500
mA
IO
Average rectified output current
250
mA
4.0
2.0
A
IFSM
Forward surge current
@t=1.0μs
@t=1.0s
PD
Power Dissipation
200
mW
RθJA
Thermal resistance,Junction to ambient air
625
℃/W
Tj,Tstg
Junction and Storage Temperature
-65 to+150
℃
http://www.luguang.cn
mail:[email protected]
MMBD4448HTW
MMBD4448HCQW/AWQW/ADW/CDW/SDW/TW
Surface Mount Fast Switching Diodes
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Parameter
Symbol
Test conditions
MIN
MAX
UNIT
V(BR)R
IR=100μA
80
-
V
IR
VR=70V
VR=75V,Tj=150℃
VR=25V,Tj=150℃
VR=20V
-
100
50
30
25
nA
uA
uA
nA
Forward voltage
VF
IF=5.0mA
IF=10mA
IF=100mA
IF=150mA
0.62
-
0.72
0.855
1.0
1.25
V
Total Capacitance
CT
VR=6V,f=1.0MHz
-
3.5
pF
Reverse Recovery time
trr
IF=5mA, VR=6V
-
4.0
ns
Reverse breakdown voltage
Average reverse current
TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
http://www.luguang.cn
mail:[email protected]
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