BAV19W thru BAV21W
SURFACE MOUNT
FAST SWITCHING DIODE
FEATURES
REVERSE VOLTAGE – 100 to 200 Volts
FORWARD CURRENT – 0.2 Ampere
SOD-123
SOD-123
Dim.
A
B
Min.
3.55
1.50
2.60
0.45
0.08
0.25
1.05
0.00
Max.
3.85
1.70
2.80
0.65
0.15
0.45
1.25
0.10
•
Fast switching speed
•
Ideally suited for automatic insertion
•
For general purpose switching applications
MECHANICAL DATA
•
Case: SOD-123 Plastic
•
Case material: “Green” molding compound, UL
flammability classification 94V-0, (No Br. Sb. CI)
•
Moisture sensitivity: Level 1 per J-STD-020D
•
Lead free in RoHS 2002/95/EC compliant
C
D
E
F
G
H
Dimensions in millimeter
Maximum Ratings & Thermal Characteristics
@ T
A
= 25℃ unless otherwise specified
Characteristic
Non-Repetitive Peak Reverse Voltage
Repetitive Peak Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current
Average Rectified Output Current
Repetitive Peak Forward Current
Repetitive Peak Forward Current
Power Dissipation
Thermal Resistance Junction to Ambient
Storage Temperature Range
@t=1us
@t=1s
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
O
I
FSM
I
FRM
P
D
R
Θ
JA
T
STG
BAV19W
120
100
71
BAV20W
200
150
106
400
200
2.5
0.5
625
250
500
-65~+150
BAV21W
250
200
141
Units
V
V
V
mA
mA
A
mA
mW
℃
/W
℃
Electrical Characteristics
@
T
A
= 25℃ unless otherwise specified
Characteristic
Maximum Forward Voltage
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Typical Diode Capacitance
Reverse Recovery time
Test Condition
I
F
= 100mA
I
F
= 200mA
V
R
= 100V
V
R
= 150V
V
R
= 200V
V
R
=0V,f=1MHz
Irr=3mA,
I
F
=I
R
=30mA,
R
L
=100
Symbol
V
F
100
I
R
C
D
trr
BAV19W
BAV20W
1000
1250
--
100
--
5
50
BAV21W
Unit
mV
--
--
100
nA
pF
ns
REV. 1, Oct-2010, KSYR32
RATING AND CHARACTERISTIC CURVES
BAV19W thru BAV21W
Fig.1 Power Derating Curve
Fig.2 Typical Forward Characteristics
Fig.3 Typical Reverse Characteristics
Fig.4 Total Capacitance vs. Reverse Voltage
Device Marking :
Device P/N
BAV19W
BAV20W
BAV21W
Marking code
A8
T2
T3
Equivalent Circuit Diagram
Legal Disclaimer Notice
BAV19W thru BAV21W
Important Notice and Disclaimer
LSC reserves the right to make changes to this document and its products and specifications
at any time without notice. Customers should obtain and confirm the latest product
information and specifications before final design, purchase or use.
LSC makes no warranty, representation or guarantee regarding the suitability of its products
for any particular purpose, nor does LSC assume any liability for application assistance or
customer product design. LSC does not warrant or accept any liability with products which
are purchased or used for any unintended or unauthorized application.
No license is granted by implication or otherwise under any intellectual property rights of
LSC.
LSC products are not authorized for use as critical components in life support devices or
systems without express written approval of LSC.
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