JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOT-23 Plastic-Encapsulate Diodes
MMBD4148A/SE/CC/CA
SWITCHING DIODE
FEATURES
Power dissipation
P
D
: 350 mW
Tamb=25
Forward Current
I
F
: 200 m A
Reverse Voltage
V
R
: 100 V ( I
R
=100
A )
Operating and storage junction temperature range
T
J
T
stg
: -55
to +150
MMBD4148A Marking:5H MMBD4148CA Marking:D6 MMBD4148CC Marking:KD5 MMBD4148SE Marking:D4
ELECTRICAL CHARACTERISTICS
Tamb=25
unless otherwise specified
Parameter
Symbol Test conditions
MIN
MAX
UNIT
Reverse breakdown voltage
V
(BR)
I
R
= 100
A
I
R
= 5
A
100
75
V
Reverse voltage leakage current
I
R
V
R
=25V
V
R
=75V
25
5
A
Forward voltage
V
F
I
F
=10mA
1
V
Diode capacitance
C
D
V
R
=0 f=1MHz
4
Reverse recovery time
t
rr
I
F
=10mA V
R
=6V
I
RR
=1.0mA R
L
=100
4
Unit : mm
SOT
--
23
SOT-23 PACKAGE OUTLINE DIMENSIONS
Symbol
A
A1
A2
b
c
D
E
E1
e
e1
L
L1
Min
0.900
0.000
0.900
0.300
0.080
2.800
1.200
2.250
1.800
0.300
0
Max
1.100
0.100
1.000
0.500
0.150
3.000
1.400
2.550
2.000
0.500
8
Min
0.035
0.000
0.035
0.012
0.003
0.110
0.047
0.089
0.071
0.012
0
Max
0.043
0.004
0.039
0.020
0.006
0.118
0.055
0.100
0.079
0.020
8
Dimensions In Millimeters
Dimensions In Inches
0.037TPY
0.022REF
0.950TPY
0.550REF
D
E
1
A
1
A
2
A
E
L
1
L
b
e1
C
0.2
e
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