Product specification
Surface mount switching diode
MMBD4148A/CA/CC/SE
SWM0082A
www.gmesemi.com
1
FEATURES
Fast switching speed.
High conductance.
For general purpose switching applications. MMBD4148A MMBD4148CA
Surface mount package ideally suited
for automatic insertion.
APPLICATIONS
MMBD4148CC MMBD4148SE
Small signal switching.
SOT-23
ORDERING INFORMATION
Type No. Marking Package Code
MMBD4148A
□
5H
SOT-23
MMBD4148CA
□
D6
SOT-23
MMBD4148CC
□
D5 SOT-23
MMBD4148SE
□
D4 SOT-23
□: none is for Lead Free package;
“G” is for Halogen Free package.
MAXIMUM RATING
@ Ta=25℃ unless otherwise specified
Parameter Symbol Limits Unit
DC Reverse Voltage V
R
100 V
Forward Continuous Current(Max.) I
FM
600 mA
Average rectified Current I
F(AV)
200 mA
Recurrent peak forward current I
FRM
700 mA
Non-repetitive peak forward surge current (1.0s)
(1.0m)
I
FSM
1.0
2.0
A
Power Dissipation P
d
350 mW
Thermal resistance,Junction to ambient R
θJA
357
℃/W
Operating junction temperature
T
J
150
℃
Storage temperature range T
STG
-55 to +150
℃
Pb
Lead-free
Product specification
Surface mount switching diode
MMBD4148A/CA/CC/SE
SWM0082A
www.gmesemi.com
2
ELECTRICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
Parameter Symbol Min. Typ. Max. Unit
Conditions
Reverse Breakdown Voltage
V
(BR)R1
100 V I
R
=100μA
V
(BR)R2
75 V I
R
=5μA
Forward voltage
V
F
1 V I
F
=10mA
Reverse current
I
R1
25 nA V
R
=20V
I
R2
5 μA V
R
=75V
Total Capacitance
C
T
4 pF V
R
=0V,f=1MHz
Reverse Recovery Time
t
rr
4 ns
I
F
=10mA,V
R
=6V
I
rr
=0.1*I
R,
R
L
=100Ω
TYPICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified