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Features
• Ultra-Small Surface Mount Package
• Fast Switching Speed
• For General Purpose Switching Applications
• High Conductance
• Lead Free/RoHS Compliant (Note 1)
• "Green" Device (Note 3 and 4)
Maximum Ratings @T
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 2) Single Diode
Double Diode
Repetitive Peak Forward Current
Non-Repetitive Peak Forward Surge Current @ t = 1.0μs
@ t = 1.0ms
@ t = 1.0s
TOP VIEW BAS16T Marking: A2 BAW56T Marking: JD BAV70T Marking: JJ BAV99T Marking: JE
= 25°C unless otherwise specified
A
Characteristic Symbol Value Unit
SOT-523
BAS16T, BAW56T,
BAV70T, BAV99T
SURFACE MOUNT FAST SWITCHING DIODE
Mechanical Data
• Case: SOT-523
• Case Material - Molded Plastic. UL Flammability 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)
• Polarity: See Diagrams Below
• Marking Information: See Diagrams Below & Page 2
• Ordering Information: See Page 2
• Weight: 0.002 grams (approximate)
V
V
V
R(RMS
I
I
RRM
RWM
VR
IFM
FRM
FSM
85 V
60 V
155
75
500 mA
4.0
1.0
0.5
mA
A
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 2)
Thermal Resistance Junction to Ambient (Note 2)
Operating and Storage Temperature Range
Electrical Characteristics @T
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 5)
Forward Voltage
Leakage Current (Note 5)
Total Capacitance
Reverse Recovery Time
Notes: 1. No purposefully added lead.
2. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
4. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
BAS16T, BAW56T,
BAV70T, BAV99T
Document number: DS30260 Rev. 10 - 2
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb
5. Short duration pulse test used to minimize self-heating effect.
A
PD
R
TJ, T
= 25°C unless otherwise specified
V
R
VF
IR ⎯ ⎯
CT
trr
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JA
STG
85
⎯ ⎯
⎯
⎯ ⎯
1.5
2O3
-65 to +150
⎯ ⎯
0.715
0.855
1.0
1.25
2.0
100
60
30
⎯
4.0 ns
Fire Retardants.
150 mW
833
V
IR = 100μA
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 = 25V
pF
VR = 0, f = 1.0MHz
IF = IR = 10mA,
I
= 0.1 x IR, RL = 100Ω
rr
°C/W
°C
© Diodes Incorporated
March 2009
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1
(A)
0.1
10,000
(nA)
1,000
SE
100
T = 150ºC
A
T = 125ºC
A
T = 75ºC
A
BAS16T, BAW56T,
BAV70T, BAV99T
EVE
S
10
0.01
ANE
1
F
I, INS
0.001
01.5
V , INSTANT ANEOUS FORWARD VOLT AGE (V)
F
0.5
1.0
Fig. 1 Typical Forward Characteristics, Per Element
2.0
I, I
R
0.1
0
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
Fig. 2 Typical Reverse Char ac t eristi cs, Per Elem ent
300
T = 25ºC
A
T = 0ºC
A
T = -40ºC
A
20 40 60 80 100
1.8
(mA)
250
200
Single diode loaded
150
)
1.6
E (p
1.4
1.2
1.0
0.8
AL
0.6
T
0.4
I,
F
100
Double diode loaded
50
0.2
0.0
0
10
V , DC REVERSE VOLT AGE (V)
R
20
4030
Fig. 3 Total Capacitance vs. Reverse Voltage, Per Element
0
050100
T , SOLDERING POINT TEMPERATURE
s
Fig. 4 Current Derating Curve, Total Package
150 200
Ordering Information (Note 6)
Part Number Case Packaging
BAS16T-7-F SOT-523 3000/Tape & Reel
BAW56T-7-F SOT-523 3000/Tape & Reel
BAV70T-7-F SOT-523 3000/Tape & Reel
BAV99T-7-F SOT-523 3000/Tape & Reel
Notes: 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
XXYM
Date Code Key
Year 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
Code 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
BAS16T, BAW56T,
BAV70T, BAV99T
Document number: DS30260 Rev. 10 - 2
XX = Product Type Marking Code (See Page 1, e.g. A2 = BAS16T)
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
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