MCCSEMI.COM
Rev.3-4-12202019
1/4
350mW
Dual Series
Switching Diode
BAV99
C/A
AC
SOT-23
0.079
2.000 inches
mm
0.031
0.800
0.035
0.900
0.037
0.950
0.037
0.950
MIN MAX MIN MAX
A 0.110 0.120 2.80 3.04
B 0.083 0.104 2.10 2.64
C 0.047 0.055 1.20 1.40
D0.0340.041 0.851.05
E0.067 0.0831.702.10
F 0.018 0.024 0.45 0.60
G0.00040.0060.01 0.15
H 0.035 0.0430.90 1.10
J 0.003 0.007 0.08 0.18
K0.0140.020 0.350.51
DIMENSIONS
DIM INCHES MM NOTE
A
CB
D
E
F
GHJ
K
L
L0.020 0.50
0.0070.20
Suggested Solder Pad Layout
Symbol
VR
IF(AV)
IFRM
(t=1s)
PD
Reverse Voltage 100V
• Operating Junction Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C
• Thermal Resistance: 357°C/W Junction to Ambient
Repetitive Peak Forward Current 500mA
Peak Forward Surge Current (t=1μs) 4A
IFSM 1A
A7
Value
Average Forward Current 215mA
Internal Structure
Features
Maximum Ratings
• Low Current Leakage
• Low Cost
• Moisture Sensitivity Level 1
• Epoxy Meets UL 94 V-0 Flammability Rating
• Halogen Free Available Upon Request By Adding Suffix "-HF"
• Lead Free Finish/RoHS Compliant ("P" Suffix Designates RoHS
Compliant. See Ordering Information)
MCC
Part Number Device Marking
BAV99
Parameter
Power Dissipation 350mW
MCCSEMI.COM
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BAV99
Symbol Min. Typ. Max. Units
VBR 100 V
0.715 V
0.855 V
1 V
1.25 V
2.5 μA
50 μA
30 μA
CJ2pF
trr 4ns
Electrical Characteristics @ 25°C (Unless Otherwise Specified)
Junction Capacitance
VF
VR=75V
IF=150mA
VR=75V, TJ=150°C
Conditions
IF=1mA
Parameter
IR=100μA
VR = 0V, f = 1MHz
Reverse Recovery Time IF=IR=10mA,
Irr=0.1×IR,RL=100Ω
VR=25V, TJ=150°C
IF=10mA
IF=50mA
Reverse Current IR
Forward Voltage
Reverse Breakdown Voltage
Rev.3-4-12202019
MCCSEMI.COM
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Curve Characteristics
BAV99
0 25 125 150
0
50
100
150
200
250
300
350
400
Power Dissipation (mW)
50 75 100
Ambient Temperature (°C)
Fig. 3 - Power Derating Curve
Rev.3-4-12202019
0.1
1
10
100
500
0.0 0.2 0.4 1.0 1.2 1.4
Ta=-40°C
Ta=75°C
Ta=125°C
Ta=25°C
0.6 0.8
Forward Voltage (V)
Forward Current (mA)
Fig. 1 - Forward Characteristics
20 40 80 100
0.001
0.01
0.1
1
10
100
Ta=-40°C
Ta=75°C
Reverse Current (μA)
60
Reverse Voltage (V)
Fig. 2 - Reverse Characteristics
Ta=125°C
Ta=25°C
MCCSEMI.COM
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Ordering Information
Device Packing
Part Number-TP Tape&Reel: 3Kpcs/Reel
Note : Adding "-HF" Suffix For Halogen Free, eg. Part Number-TP-HF
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express
written approval of Micro Commercial Components Corporation.
***CUSTOMER AW ARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
BAV99
Rev.3-4-12202019