Mmbd4448h, Package outline dimensions, Suggested pad layout – Diodes MMBD4448H User Manual
Page 3
MMBD4448H
Document number: DS30176 Rev. 10 - 2
3 of 4
February 2011
© Diodes Incorporated
MMBD4448H
0.1
1
10
100
1,000
10,000
0
20
40
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
R
I,
I
N
S
T
A
N
T
A
N
E
O
U
S
R
EV
E
R
SE
C
U
R
R
E
N
T
(n
A
)
R
0
0.5
1.0
2.5
2.0
1.5
3.0
0
10
20
40
30
C
,
T
O
T
AL
C
A
P
A
C
IT
AN
C
E (
p
F
)
T
V , DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
R
f = 1MHz
Package Outline Dimensions
Suggested Pad Layout
SOT23
Dim Min Max Typ
A
0.37 0.51 0.40
B
1.20 1.40 1.30
C
2.30 2.50 2.40
D
0.89 1.03 0.915
F
0.45 0.60 0.535
G
1.78 2.05 1.83
H
2.80 3.00 2.90
J
0.013
0.10 0.05
K
0.903
1.10 1.00
K1
- -
0.400
L
0.45 0.61 0.55
M
0.085
0.18 0.11
α
0° 8° -
All Dimensions in mm
Dimensions
Value (in mm)
Z
2.9
X
0.8
Y
0.9
C
2.0
E
1.35
A
M
J
L
D
F
B C
H
K
G
K1
X
E
Y
C
Z