参数资料
型号: MMBD4148FN2T/R7
元件分类: 二极管(射频、小信号、开关、功率)
英文描述: 0.15 A, 100 V, SILICON, SIGNAL DIODE
封装: ROHS COMPLIANT, PLASTIC, DFN-2
文件页数: 2/3页
文件大小: 112K
代理商: MMBD4148FN2T/R7
PAGE . 2
REV.0.3-AUG.18.2009
MMBD4148FN2
FIG. 1-TYPICAL FORWARD CHARACTERISTIC
FIG. 2-TYPICAL REVERSE CHARACTERISTICS
FIG. 4 POWER DERATING CURVE
FIG. 3 TYPICAL JUNCTION CAPACITANCE
0.2
0.1
1
10
100
1000
0.4
0.6
0.8
1.0
11
..
24
0
10
1.0
0.1
0.01
0.001
20
40
60
80
100
4.0
0
3.0
2.0
1.0
0
200
300
400
500
100
2
50
4
100
6
150
8
200
F
O
R
W
AR
D
C
UR
RE
NT
,
m
A
FORWARD VOLTAGE, Volts
R
E
VE
RS
E
C
UR
RE
NT
,
A
u
REVERSE VOLTAGE, Volts
T =125 C
J
O
T=75 C
J
O
T=25 C
J
O
DI
O
D
E
C
A
P
AC
IT
AN
CE
,
p
F
REVERSE VOLTAGE, Volts
P
POWER
DISSIP
A
TION
(mW)
D
,
AMBIENT TEMPERATURE( C)
O
ELECTRICAL CHARACTERISTICS (T
A=25
OC , unless otherwise noted)
R
E
T
E
M
A
R
A
P
L
O
B
M
Y
S
N
O
I
T
I
D
N
O
C
T
S
E
T
E
U
L
A
V
S
T
I
N
U
e
g
a
tl
o
V
d
r
a
w
r
o
F
m
u
m
ix
a
M
V
F
I F
A
m
1
=
I F
A
m
0
1
=
I F
A
m
0
5
=
I F
A
m
0
5
1
=
5
1
7
.
0
5
8
.
0
.
1
5
2
.
1
V
t
n
e
rr
u
C
e
g
a
k
a
e
L
e
s
r
e
v
e
R
I R
VR
V
0
2
=
VR
V
5
7
=
5
2
0
.
0
5
.
2
μA
e
c
n
a
ti
c
a
p
a
C
l
a
t
o
T
m
u
m
ix
a
M
C
T
VR
z
H
M
1
=
f
,
V
0
=
5
.
1
F
p
e
m
i
T
y
r
e
v
o
c
e
R
e
s
r
e
v
e
R
m
u
m
ix
a
M
t
rr
I F
I,
A
m
0
1
=
R
A
m
1
=
VR
R
,
V
6
=
L
0
1
=0Ω
4
s
n
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