BAV19WS,BAV20WS,BAV21WS
Features
•
•
•
•
•
•
•
Silicon Epitaxial Planar Diodes
For General Purpose
This Diode is Also Available in Other Case
Halogen Free Available Upon Request By Adding Suffix "-HF"
Moisture Sensitivity Level 1
Epoxy Meets UL 94 V-0 Flammability Rating
Lead Free Finish/RoHS Compliant ("P" Suffix Designates RoHS
Compliant. See Ordering Information)
250mW
Small Signal
Diodes
120 to 250 Volts
Maximum Ratings
•
•
•
Operating Junction Temperature Range: -65°C to +150°C
Storage Temperature Range: -65°C to +150°C
Thermal Resistance:500°C/W Junction to Ambient
MCC
Part Number
Device
Marking
Maximum
Recurrent
Peak
Reverse
Voltage
SOD-323
Maximum Continuous
RMS
Reverse
Voltage
Voltage
BAV19WS
A8
120V
71V
100V
BAV20WS
T2
200V
106V
150V
BAV21WS
T3
250V
141V
200V
A
B
C
E
Cathode Mark
H
Peak Forward
Current
IFM
400mA
Note1
Average Rectified
Output Current
Io
200mA
Note1
Peak Forward
Surge Current
IFSM
2.5A
0.5A
Repetitive Peak
Forward Curren
IFRM
625mA
f>50Hz, Ta=25°C(1)
Power Dissipation
Ptot
250mW
Ta=25°C(1)
D
J
G
t=1µs
t=1s
DIM
A
B
C
D
E
G
H
J
DIMENSIONS
INCHES
MM
MIN MAX MIN MAX
0.090 0.107 2.30 2.70
0.063 0.071 1.60 1.80
0.045 0.053 1.15 1.35
0.031 0.045 0.80 1.15
0.010 0.016 0.25 0.40
0.004 0.018 0.10 0.45
0.004 0.010 0.10 0.25
----- 0.006 ----- 0.15
NOTE
Notes: 1. Valid Provided that Terminals are Kept at Ambient Temperature
Suggested Solder Pad Layout
1.88mm
0.69mm
0.56mm
Rev.3-2-02242020
1/4
MCCSEMI.COM
BAV19WS,BAV20WS,BAV21WS
Electrical Characteristics @ 25°C (Unless Otherwise Specified)
Parameter
Symbol
Forward Voltage
VF
Dynamic Forward Resistance
rf
IF=10mA
IR
VR=100V
VR=150V
VR=200V
VR=100V, TJ=100°C
VR=150V, TJ=100°C
VR=200V, TJ=100°C
Junction Capacitance
CJ
VR = 0V, f = 1MHz
Reverse Recovery Time
trr
IF=IR=30mA,
Irr=0.1*IR,RL=100Ω
Reverse Current
BAV19WS
BAV20WS
BAV21WS
BAV19WS
BAV20WS
BAV21WS
Conditions
Min.
Typ.
Max.
Units
IF=100mA
1
V
IF=200mA
1.25
V
5
Ω
100
100
100
15
15
15
1.5
nA
nA
nA
μA
μA
μA
pF
50
ns
* Pulse Test: Pulse Width 300 μsec, Duty Cycle 2%
Rev.3-2-02242020
2/4
MCCSEMI.COM
BAV19WS,BAV20WS,BAV21WS
Curve Characteristics
Fig. 2 - Typical Reverse Leakage Characteristics
Fig. 1 - Typical Instantaneous Forward Characteristics
1000
100
Instantaneous Reverse Leakage
Current (nA)
Instantaneous Forward Current (mA)
1000
TA=100°C
TA=25°C
10
1
0.2
0.4
0.6
0.8
1.0
1.2
TA=100°C
100
1
1.4
TA=25°C
10
0
Instantaneous Forward Voltage (V)
20
Fig. 3 - Power Derating Curve
80
100
Fig. 4 - Current Derating Curve
0.25
Average Forward Current (A)
250
Power Dissipation (mW)
60
Percent of Rated Peak Reverse Voltage (%)
300
200
150
100
50
0
40
0
25
50
75
100
125
150
0.20
0.15
0.10
0.05
0.00
0
25
50
75
100
125
150
Ambient Temperature (°C)
Ambient Temperature (°C)
Fig. 5 - Capacitance Characteristics
Capacitance Between Terminals (pF)
4
TA=25°C
f=1MHz
3
2
1
0
0
5
10
15
20
25
30
Reverse Voltage (V)
Rev.3-2-02242020
3/4
MCCSEMI.COM
BAV19WS,BAV20WS,BAV21WS
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 AWARENESS***
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.
Rev.3-2-02242020
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MCCSEMI.COM
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