Diodes BAS16W, MMBD4148W User Manual
W
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Features
• Fast Switching Speed
• Ultra-Small Surface Mount Package
• For General Purpose Switching Applications
• High Conductance
• Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 3, 4 and 5)
• Qualified to AEC-Q101 Standards for High Reliability
Maximum Ratings @T
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Average Rectified Output Current (Note 1)
Non-Repetitive Peak Forward Surge Current @ t = 1.0μs
@ t = 1.0s
= 25°C unless otherwise specified
A
Characteristic Symbol Value Unit
TOP VIEW
Mechanical Data
• Case: SOT-323
• Case Material: Molded Plastic, "Green" Molding Compound,
Note 5. UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020D
• Terminals: Solderable per MIL-STD-202, Method 208
• Lead Free Plating (Matte Tin Finish annealed over
Alloy 42 leadframe).
• Polarity: See Diagram
• Marking Information: See Page 2
• Ordering Information: See Page 2
• Weight: 0.006 grams (approximate)
SOT-323
VRM
V
RRM
V
RWM
VR
V
R(RMS)
IFM
IO
I
FSM
MMBD4148W / BAS16
SURFACE MOUNT FAST SWITCHING DIODE
TOP VIEW
Internal Schematic
100 V
75 V
53 V
300 mA
150 mA
2.0
1.0
A
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Electrical Characteristics @T
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 2)
Forward Voltage
Reverse Current (Note 2)
Total Capacitance
Reverse Recovery Time
Notes: 1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration pulse test used to minimize self-heating effect.
3. No purposefully added lead. Halogen and Antimony Free.
4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
5. Product manufactured with Green Molding Compound and does not contain Halogens or Sb
MMBD4148W / BAS16W
Document number: DS30094 Rev. 12 - 2
= 25°C unless otherwise specified
A
PD
R
JA
θ
T
J, TSTG
V
(BR)R
VF ⎯
IR ⎯
CT
trr
1 of 3
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75
⎯
⎯
⎯
0.715
0.855
1.0
1.25
1.0
50
30
25
2.0 pF
4.0 ns
Fire Retardants.
2O3
200 mW
625
-65 to +150
V
IR = 1.0μA
IF = 1.0mA
IF = 10mA
V
IF = 50mA
IF = 150mA
VR = 75V
μA
VR = 75V, TJ = 150°C
μA
μA
VR = 25V, TJ = 150°C
nA
VR = 20V
VR = 0, f = 1.0MHz
IF = IR = 10mA,
Irr = 0.1 x IR, RL = 100Ω
© Diodes Incorporated
°C/W
°C
June 2008
W
TANT
O
US FOR
R
CUR
RENT
O
P
P, P
OWER
C, TOT
CAPACITANC
F
TANT
O
US R
R
CUR
RENT
MMBD4148W / BAS16
250
Note 1
1
(A)
200
D
0.1
150
ATI
WA
DISSI N (mW)
100
0.01
D
10,000
(nA)
1,000
SE
EVE
50
100
0
0
T , AMBIENT TEMPERATURE ( C)
A
Fig. 1 Power Derating Curve
T = 150ºC
100 200
°
A
ANE
F
I , INS
0.001
)
E (p
0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
1.00.5
Fig. 2 Typical Forward Characteristics
2.0
1.8
1.6
1.4
1.2
1.0
1.5
f = 1.0MHz
10
ANE
1
0.8
AL
0.6
T
0.4
0.2
R
I, INS
0.1
0
20 40 60 80 100
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
Fig. 3 Typical Reverse Characteristics
0.0
0
10
V , DC REVERSE VOLTAGE (V)
R
20
Fig. 4 Total Capacitance vs. Reverse Voltage
Ordering Information (Notes 5 & 6)
Device Packaging Shipping
MMBD4148W-7-F SOT-323 3000/Tape & Reel
BAS16W-7-F SOT-323 3000/Tape & Reel
Notes: 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
XXX
YM
Date Code Key
Year 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
Code L M N P R S T U V W X Y Z
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Code 1 2 3 4 5 6 7 8 9 O N D
xxx = Product Type Marking Code (KA2, KT1)
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
4030
MMBD4148W / BAS16W
Document number: DS30094 Rev. 12 - 2
2 of 3
www.diodes.com
June 2008
© Diodes Incorporated
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