MMBD4448HW-7 Diodes Zetex, MMBD4448HW-7 Datasheet - Page 2

• Manufacturer Part Number: MMBD4448HW-7
• Description: DIODE SWITCH 80V 200MW SC70-3
• Manufacturer: Diodes Zetex

Specifications of MMBD4448HW-7

• Voltage - Forward (vf) (max) @ If: 1.25V @ 150mA
• Voltage - Dc Reverse (vr) (max): 80V
• Current - Average Rectified (io): 250mA
• Current - Reverse Leakage @ Vr: 100nA @ 70V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 4ns
• Capacitance @ Vr, F: 3.5pF @ 6V, 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: MMBD4448HW7; MMBD4448HWDITR

Ordering Information
Marking Information
Notes:
Date Code Key
MMBD4448HW
Document number: DS30228 Rev. 7 - 2
Month
Code
Code
Year
10,000
1,000
200
150
250
100
50
100
10
0.1
0
1
6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
0
MMBD4448HW-7-F
0
V , INSTANTANEOUS REVERSE VOLTAGE (V)
2000
Part Number
R
Jan
L
1
Fig. 3 Typical Reverse Characteristics
T , AMBIENT TEMPERATURE ( C)
40
20
A
Fig. 1 Power Derating Curve
2001
M
Feb
2
80
40
(Notes 5 & 6)
2002
N
Mar
3
120
60
2003
P
Apr
4
160
KA1
80
°
2004
R
May
100
5
200
www.diodes.com
2005
SOT-323
S
Case
2 of 3
KA1= Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
Jun
6
2006
T
1,000
2.5
1.5
0.5
100
Jul
0.1
10
3
2
0
1
7
1
0
2007
0
U
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
F
Aug
8
Fig. 2 Typical Forward Characteristics
10
V , DC REVERSE VOLTAGE (V)
2008
R
V
0.4
Sep
20
9
2009
W
3000/Tape & Reel
0.8
Packaging
Oct
30
O
2010
X
MMBD4448HW
1.2
f = 1MHz
40
Nov
2011
N
© Diodes Incorporated
Y
March 2008
50
1.6
2012
Dec
D
Z