Diodes BAV70W User Manual
Features
• Fast Switching Speed: Maximum of 4ns
• Low Capacitance: Maximum of 2.0pF
• Small Surface Mount Package
• For General Purpose Switching Applications
• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• Qualified to AEC-Q101 Standards for High Reliability
SOT323
Top View
BAV70W
Green
DUAL SURFACE MOUNT SWITCHING DIODE
Mechanical Data
• Case: SOT323
• Case Material: Molded Plastic, "Green" Molding Compound, Note
5. UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminals: Solderable per MIL-STD-202, Method 208
• Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe)
• Polarity: See Diagram
• Weight: 0.006 grams (approximate)
e3
Top View
Internal Schematic
Ordering Information (Notes 4 & 5)
Part Number Qualification Case Packaging
BAV70W-7-F Commercial SOT323 3000/Tape & Reel
BAV70WQ-7-F Automotive SOT323 3000/Tape & Reel
Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
4. For packaging details, go to our website at http://www.diodes.com.
Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
5. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date
Fire Retardants.
2O3
Marking Information
Date Code Key
Year 2000 2001 2002 2003 ….. 2012 2013 2014 2015 2016 2017 2018 2019
Code L M N P ….. Z A B C D E F G
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
BAV70W
Document number: DS30063 Rev. 10 - 2
KJA
www.diodes.com
KJA = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: Z = 2012
YM
M = Month ex: 9 = September
1 of 5
August 2012
© Diodes Incorporated
)
θ
(BR)
Maximum Ratings (@T
= +25°C, unless otherwise specified.)
A
Characteristic Symbol Value Unit
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 6)
Non-Repetitive Peak Forward Surge Current (Note 6)
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 6)
Thermal Resistance Junction to Ambient Air (Note 6)
Operating and Storage Temperature Range
@ t = 1.0µs
@ t = 1.0s
V
T
V
RM
V
RRM
V
RWM
V
R
R(RMS
I
FM
I
FSM
P
D
R
JA
, T
J
STG
BAV70W
100 V
75 V
53 V
300 mA
2.0
1.0
A
200 mW
625
-65 to +150
°C/W
°C
Electrical Characteristics (@T
= +25°C, unless otherwise specified.)
A
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 7)
V
R
75
⎯
0.715
Forward Voltage
V
⎯
F
0.855
1.0
1.25
2.5
Reverse Current (Note 7)
I
R
⎯
50
30
25
Total Capacitance
Reverse Recovery Time
Notes: 6. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com.
7. Short duration pulse test used to minimize self-heating effect.
C
T
t
rr
⎯
⎯
2.0 pF
4.0 ns
V
V
µA
µA
µA
nA
IR = 100µA
I
= 1.0mA
F
I
= 10mA
F
= 50mA
I
F
I
= 150mA
F
V
= 75V
R
= 75V, TJ = +150°C
V
R
V
= 25V, TJ = +150°C
R
= 20V
V
R
VR = 0, f = 1.0MHz
I
= IR = 10mA,
F
I
= 0.1 x IR, RL = 100Ω
rr
BAV70W
Document number: DS30063 Rev. 10 - 2
2 of 5
www.diodes.com
August 2012
© Diodes Incorporated
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