MMBD4448-7 Diodes Inc, MMBD4448-7 Datasheet - Page 2

• Manufacturer Part Number: MMBD4448-7
• Description: DIODE SWITCH 75V 350MW SOT23-3
• Manufacturer: Diodes Inc

Specifications of MMBD4448-7

• Voltage - Forward (vf) (max) @ If: 1.25V @ 150mA
• Voltage - Dc Reverse (vr) (max): 75V
• Current - Average Rectified (io): 250mA
• Current - Reverse Leakage @ Vr: 2.5µA @ 75V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 4ns
• Capacitance @ Vr, F: 4pF @ 0V, 1MHz
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MMBD4448; MMBD4448DITR; MMBD4448TR; MMBD4448TR

Ordering Information
Marking Information
Notes:
Date Code Key
MMBD4448
Document number: DS12011 Rev. 16 - 2
Month
Code
Code
Year
10,000
1,000
500
400
200
100
300
100
0.1
10
0
1
5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
1999
0
0
K
MMBD4448-7-F
Jan
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Part Number
1
R
2000
T , AMBIENT TEMPERATURE (°C)
Fig. 3 Typical Reverse Characteristics
40
A
L
20
Fig. 1 Power Derating Curve
Feb
2
2001
M
80
40
(Note 5)
2002
Mar
N
3
120
60
2003
P
Apr
KA3
4
Note 1
2004
160
80
R
May
2005
5
200
S
100
www.diodes.com
2006
SOT-23
Case
T
2 of 4
Jun
KA3 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
6
2007
U
1,000
100
Jul
3.0
2.5
2.0
1.5
0.5
0.1
1.0
10
2008
7
0
1
V
0
0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
F
2009
Aug
W
8
Fig. 2 Typical Forward Characteristics
V , DC REVERSE VOLTAGE (V)
R
10
0.4
2010
X
Sep
9
2011
Y
20
0.8
3000/Tape & Reel
Packaging
2012
Oct
O
Z
2013
30
f = 1MHz
1.2
A
MMBD4448
Nov
N
© Diodes Incorporated
2014
B
August 2010
40
1.6
Dec
2015
D
C