MMBD4448H_08 Datasheet, PDF (2/3 Pages) Diodes Incorporated – SURFACE MOUNT SWITCHING DIODE

MMBD4448H
500
1,000
400
300
200
100
0
0
10,000
40
80
120
160
200
T_A, AMBIENT TEMPERATURE (ºC)
Fig. 1 Power Derating Curve
1,000
100
10
1
100
10
T_A = -40ºC
T_A = 0ºC
1
T_A = 25ºC
T_A = 75ºC
T_A = 125ºC
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
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 (Note 4)
Notes:
Part Number
MMBD4448H-7-F
Case
SOT-23
4. 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
Month
Code
2001
M
Jan
1
2002
N
Feb
2
MMBD4448H
Document number: DS30176 Rev. 9 - 2
KA3
2003
P
Mar
3
2004
R
Apr
4
KA3 = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
2005
S
May
5
2006
T
Jun
6
2007
U
Jul
7
2 of 3
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2008
V
Aug
8
2009
W
Sep
9
2010
X
Oct
O
2011
Y
Nov
N
2012
Z
Dec
D
April 2008
© Diodes Incorporated