MMBD4448HAQW-13 [DIODES]
Rectifier Diode, 4 Element, 0.25A, 80V V(RRM), Silicon, ULTRA SMALL, PLASTIC PACKAGE-6;
| 型号： | MMBD4448HAQW-13 |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | Rectifier Diode, 4 Element, 0.25A, 80V V(RRM), Silicon, ULTRA SMALL, PLASTIC PACKAGE-6 |
| 文件： | 总3页 (文件大小：80K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SPICE MODEL: MMBD4448HCQW MMBD4448HAQW MMBD4448HADW MMBD4448HSDW MMBD4448HTW
MMBD4448HCQW /AQW /ADW/
CDW /SDW /TW
SURFACE MOUNT FAST SWITCHING DIODE ARRAY
Features
·
·
·
·
·
Fast Switching Speed
Ultra-Small Surface Mount Package
For General Purpose Switching Applications
High Conductance
SOT-363/SOT-353
A
Dim
Min
0.10
1.15
2.00
Max
Orientation Indicator
applies only to parts
where shown below
Available in Lead Free/RoHS Compliant Version (Note 2)
A
B
C
D
F
0.30
1.35
2.20
B
C
TOP VIEW
Mechanical Data
·
·
This pin omitted
for SOT-353
Case: SOT-353 or SOT-363
0.65 Nominal
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
0.30
1.80
¾
0.40
2.20
0.10
1.00
0.40
0.25
8°
H
H
J
·
·
·
Moisture Sensitivity: Level 1 per J-STD-020C
K
J
Terminals: Solderable per MIL-STD-202, Method 208
M
Also Available in Lead Free Plating (Matte Tin Finish
annealed over Alloy 42 leadframe). Please see Ordering
Information, Note 5, on Page 3
K
L
0.90
0.25
0.10
0°
L
D
F
M
a
·
·
·
Orientation: See Diagrams Below
Marking: See Diagrams Below & Page 3
Weight: 0.006 grams (approx.)
All Dimensions in mm
AC
1
C3
C1
C2
C2
A2
A
C1
A2
A2
A1
A2
C1
C2
C2
A1
C2
C
AC
2
A1
A2
A3
C1
C3
A1
A3
C4
NC
A4
C2
A2
A1
A1
C1
C1
Marking: KA5
MMBD4448HAQW
Marking: KA4
MMBD4448HCQW
Marking: KA6
MMBD4448HADW
Marking: KA7
MMBD4448HCDW
Marking: KAA
MMBD4448HTW
Marking: KAB
MMBD4448HSDW
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
Value
Unit
VRM
Non-Repetitive Peak Reverse Voltage
100
V
VRRM
VRWM
VR
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
80
VR(RMS)
IFM
RMS Reverse Voltage
57
V
Forward Continuous Current (Note 1)
Average Rectified Output Current (Note 1)
500
250
mA
mA
IO
Non-Repetitive Peak Forward Surge Current @ t = 1.0ms
4.0
2.0
IFSM
A
@ t = 1.0s
Pd
Power Dissipation (Note 1)
200
625
mW
°C/W
°C
RqJA
Thermal Resistant Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Tj , TSTG
-65 to +150
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.
2. No purposefully added lead.
DS30153 Rev. 11 - 2
1 of 3
MMBD4448HCQW /AQW /ADW /CDW /SDW /TW
www.diodes.com
ã Diodes Incorporated
@ TA = 25°C unless otherwise specified
Electrical Characteristics
Characteristic
Symbol
Min
Max
Unit
Test Condition
IR = 100mA
V(BR)R
Reverse Breakdown Voltage (Note 3)
80
¾
V
IF = 5.0mA
IF = 10mA
IF = 100mA
IF = 150mA
0.62
¾
¾
0.72
0.855
1.0
VF
Forward Voltage (Note 3)
Reverse Current (Note 3)
V
¾
1.25
VR = 70V
100
50
30
25
nA
mA
mA
nA
VR = 75V, Tj = 150°C
VR = 25V, Tj = 150°C
VR = 20V
IR
¾
VR = 6V, f = 1.0MHz
VR = 6V, IF = 5mA
CT
trr
Total Capacitance
¾
¾
3.5
4.0
pF
ns
Reverse Recovery Time
Notes:
3. Short duration test pulse used to minimize self-heating effect.
1000
10000
1000
100
TA = 125ºC
100
10
1
TA = 75ºC
TA = -40ºC
TA = 0ºC
TA = 25ºC
10
1
TA = 25ºC
TA = 0ºC
TA = 75ºC
TA = -40ºC
TA = 125ºC
0.1
0.1
20
40
60
80
100
0
0.4
0.8
1.2
1.6
0
VR, REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics
250
200
3
2.5
2
f = 1MHz
150
100
50
1.5
1
0.5
0
0
0
10
20
40
30
0
100
200
TA, AMBIENT TEMPERATURE (°C)
VR, REVERSE VOLTAGE (V)
Fig. 3 Typical Capacitance vs. Reverse Voltage
Fig. 4 Power Derating Curve, Total Package
DS30153 Rev. 11 - 2
2 of 3
MMBD4448HCQW /AQW /ADW /CDW /SDW /TW
www.diodes.com
2.5
2.0
1.5
1.0
0.5
0
0
2
4
6
8
10
IF, FORWARD CURRENT (mA)
Fig. 5 Reverse Recovery Time vs.
Forward Current
(Note 4)
Ordering Information
Device
Packaging
SOT-363
SOT-363
SOT-363
SOT-353
SOT-363
SOT-363
Shipping
MMBD4448HADW-7
MMBD4448HAQW-7
MMBD4448HCDW-7
MMBD4448HCQW-7
MMBD4448HSDW-7
MMBD4448HTW-7
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
Notes:
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
5. For Lead Free/RoHS Compliant version part number, please add "-F" suffix to the part number above. Example: MMBD4448HTW-7-F.
Marking Information
KA4 = Product Type Marking Code,
KA4 = MMBD4448HCQW
YM = Date Code Marking
Y = Year ex: N = 2002
KXX = Product Type Marking Code,
ex. KA5 = MMBD4448HAQW
KAA = MMBD4448HTW
YM = Date Code Marking
Y = Year ex: N = 2002
KA4
KXX
M = Month ex: 9 = September
M = Month ex: 9 = September
SOT-353
SOT-363
KXX = Product Type Marking Code, ex. KA6 = MMBD4448HADW
KA7 = MMBD4448HCDW
KXX YM
KAB = MMBD4448HSDW
Y M
K X X
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
SOT-363
Date Code Key
Year
Code
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
L
M
N
P
R
S
T
U
V
W
Month
Code
Jan
Feb
March
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
2
3
4
5
6
7
8
9
O
N
D
DS30153 Rev. 11 - 2
3 of 3
MMBD4448HCQW /AQW /ADW /CDW /SDW /TW
www.diodes.com
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