MMBD4448HCQW /AQW /ADW/
CDW /SDW /TW
SURFACE MOUNT FAST SWITCHING DIODE ARRAY
NEW PRODUCT
Features
路
路
路
路
Fast Switching Speed
Ultra-Small Surface Mount Package
For General Purpose Switching Applications
High Conductance
SOT-363/SOT-353
A
Orientation Indicator
applies only to parts
where shown below
Dim
A
B
C
This pin omitted
for SOT-353
Min
0.10
1.15
2.00
0.30
1.80
戮
0.90
0.25
0.10
Max
0.30
1.35
2.20
0.40
2.20
0.10
1.00
0.40
0.25
Mechanical Data
路
路
路
路
路
路
Case: SOT-353 and SOT-363, Molded Plastic
Case Material - UL Flammability Rating
Classification 94V-0
Terminals: Solderable per MIL-STD-202,
Method 208
Orientation: See Diagram
Marking: See Diagram
Weight: 0.006 grams (approx.)
B C
D
F
H
J
0.65 Nominal
H
K
M
K
L
M
J
D
F
L
All Dimensions in mm
AC
1
A
1
C
A
2
C
1
A
C
2
A
1
C
2
C
2
C
1
A
2
A
2
C
2
A
2
C
1
C
2
C
3
A
4
A
3
C
4
NC
C
3
C
1
C
1
A
2
A
1
A
1
C
2
A
1
C
1
AC
2
A
1
A
2
A
3
Marking: KA4
MMBD4448HCQW
Marking: KA5
MMBD4448HAQW
Marking: KA6
MMBD4448HADW
Marking: KA7
MMBD4448HCDW
Marking: KAB
MMBD4448HSDW
Marking: KAA
MMBD4448HTW
Maximum Ratings
@ T
A
= 25擄C unless otherwise specified
Characteristic
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current @ t = 1.0ms
@ t = 1.0s
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
O
I
FSM
P
d
R
qJA
T
j
, T
STG
Value
100
80
57
500
250
4.0
2.0
200
625
-65 to +150
Unit
V
V
V
mA
mA
A
mW
擄C/W
擄C
Notes:
1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout
document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
DS30153 Rev. 7 - 2
1 of 3
MMBD4448HCQW /AQW /ADW /CDW /SDW /TW
1
2
3
