DS12006 Rev. 13 - 2 1 of 2 BAV70
www.diodes.com ãDiodes Incorporated
BAV70
DUAL SURFACE MOUNT SWITCHING DIODE
·Case: SOT-23
·Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
·Moisture Sensitivity: Level 1 per J-STD-020C
·Terminals: Solderable per MIL-STD-202, Method 208
·Also Available in Lead Free Plating (Matte Tin Finish
annealed over Alloy 42 leadframe). Please See Ordering
Information, Note 5, on Page 2
·Polarity: See Diagram
·Marking: KJJ (See Page 2)
·Weight: 0.008 grams (approximate)
Mechanical Data
A
E
JL
TOP VIEW
M
BC
H
G
D
K
Features
Characteristic Symbol Value Unit
Non-Repetitive Peak Reverse Voltage VRM 100 V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
75 V
RMS Reverse Voltage VR(RMS) 53 V
Forward Continuous Current (Note 1) IFM 300 mA
Average Rectified Output Current (Note 1) IO150 mA
Repetitive Peak Forward Current IFRM 450 mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0ms
@ t = 1.0s IFSM 2.0
1.0 A
Power Dissipation (Note 1) Pd350 mW
Thermal Resistance Junction to Ambient Air (Note 1) RqJA 357 °C/W
Operating and Storage Temperature Range Tj,T
STG -65 to +150 °C
Maximum Ratings @ TA= 25°C unless otherwise specified
Notes: 1. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
3. No purposefully added lead.
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 2) V(BR)R 75 ¾VIR= 2.5mA
Forward Voltage (Note 2) VF¾
0.715
0.855
1.0
1.25
V
IF= 1.0mA
IF= 10mA
IF= 50mA
IF= 150mA
Reverse Current (Note 2) IR¾
2.5
50
30
25
mA
mA
mA
nA
VR= 75V
VR= 75V, Tj= 150°C
VR= 25V, Tj= 150°C
VR= 20V
Total Capacitance CT¾2.0 pF VR= 0, f = 1.0MHz
Reverse Recovery Time trr ¾4.0 ns IF= IR= 10mA,
Irr = 0.1 x IR,R
L= 100W
Electrical Characteristics @ TA= 25°C unless otherwise specified
·Fast Switching Speed
·Surface Mount Package Ideally Suited for Automatic
Insertion
·For General Purpose Switching Applications
·High Conductance
·Available in Lead Free/RoHS Compliant Version
(Note 3)
·Qualified to AEC-Q101 Standards for High Reliability
SOT-23
Dim Min Max
A0.37 0.51
B1.20 1.40
C2.30 2.50
D0.89 1.03
E0.45 0.60
G1.78 2.05
H2.80 3.00
J0.013 0.10
K0.903 1.10
L0.45 0.61
M0.085 0.180
a0°8°
All Dimensions in mm
SPICE MODEL: BAV70
DS12006 Rev. 13 - 2 2 of 2 BAV70
www.diodes.com
0.1
1
0.01
0.001
01.5
1.0
0.5
I , INSTANTANE
O
US F
O
RWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Forward Characteristics
F
T = -40ºC
A
T = 150ºC
A
T = 75ºC
AT = 25ºC
A
T = 0ºC
A
KJJ = Product Type Marking Code (See Page 1)
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
KJJ
YM
Marking Information
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 part number above.
Example: BAV70-7-F.
Device Packaging Shipping
BAV70-7 SOT-23 3000/Tape & Reel
Ordering Information (Note 4)
Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec
Code 1234567
89 OND
Date Code Key
Year 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009
Code LMN P R S T UV W
0.1
1
10
100
1000
10000
020 40 60 80 100
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
R
I , INSTANTANE
O
US REVERSE CURRENT (nA)
R
T = -40ºC
A
T = 25ºC
A
T = 75ºC
A
T = 125ºC
A
T = 150ºC
A
T=0ºC
A
0
50
100
150
200
250
25050
75 100 125 150
P , POWER DISSIPATION (mW)
d
T , AMBIENT TEMPERATURE ( C)
A
°
Fi
g
. 4 Power Deratin
g
Curve
300
3
5
0
0.0
0.2
0.4
0.6
0.8
1.8
1.6
1.4
1.2
1.0
2.0
010 20 40
30
C,T
O
TAL CAPACITANCE (pF)
T
V , REVERSE VOLTAGE (V)
Fig. 3 Typical Capacitance vs. Reverse Voltage
R
f = 1.0MHz
