MMBD4448W_08 Datasheet, PDF (2/3 Pages) Diodes Incorporated – SURFACE MOUNT FAST SWITCHING DIODE

MMBD4448W
250
1,000
200
100
150
10
100
1
50
0
0
10,000
40
80
120
160
200
T_A, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Derating Curve
1,000
100
10
1
0.1
0
0.4
0.8
1.2
1.6
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
3
f = 1MHz
2.5
2
1.5
1
0.5
0.1
0
20
40
60
80
100
V_R, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
0
0
10
20
30
40
50
V_R, DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
Ordering Information (Notes 5 & 6)
Notes:
Part Number
MMBD4448W-7-F
Case
SOT-323
6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
Packaging
3000/Tape & Reel
Date Code Key
Year
Code
2002
N
Month
Jan
Code
1
KA3
KA3 = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
2003
P
Feb
2
2004
R
Mar
3
2005
S
2006
T
2007
U
2008
V
2009
W
Apr
May
Jun
4
5
6
Jul
Aug
Sep
7
8
9
2010
X
Oct
O
2011
Y
Nov
N
2012
Z
Dec
D
MMBD4448W
Document number: DS30095 Rev. 11 - 2
2 of 3
www.diodes.com
June 2008
© Diodes Incorporated