MMBD4448W-7 Diodes Zetex, MMBD4448W-7 Datasheet - Page 2

• Manufacturer Part Number: MMBD4448W-7
• Description: DIODE SWITCH 75V 200MW SC70-3
• Manufacturer: Diodes Zetex

Specifications of MMBD4448W-7

• Voltage - Forward (vf) (max) @ If: 1.25V @ 150mA
• Voltage - Dc Reverse (vr) (max): 75V
• Current - Average Rectified (io): 250mA
• Current - Reverse Leakage @ Vr: 1µA @ 75V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 4ns
• Capacitance @ Vr, F: 2pF @ 0V, 1MHz
• Mounting Type: Surface Mount
• Package / Case: SC-70-3, SOT-323-3
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MMBD4448WDITR; MMBD4448WTR; MMBD4448WTR

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