SEMICONDUCTOR
400mW SOD-123 SURFACE MOUNT
Small Outline Flat Lead Plastic Package
High Voltage & High Conductance
Fast Switching Diode
Absolute Maximum Ratings
Symbol
P
D
T
STG
T
J
V
RRM
I
F(AV)
Power Dissipation
Storage Temperature Range
Operating Junction Temperature
Repetitive Peak Reverse Voltage
Average Rectified Forward Current
T
A
= 25°C unless otherwise noted
Value
400
-65 to +150
+150
250
200
Units
mW
°C
°C
V
mA
Parameter
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
Fast Switching Diode
General Purpose Diodes High Voltage Application Diodes
Flat Lead SOD-123 Small Outline Plastic Package
Surface Device Type Mounting
RoHS Compliant
Green EMC
Matte Tin(Sn) Lead Finish
Band Indicates Cathode
DEVICE MARKING CODE:
Device Type
BAV19W
BAV20W
BAV21W
Device Marking
H1
H2
H3
Electrical Characteristics
Symbol
B
V
Breakdown Voltage
T
A
= 25°C unless otherwise noted
Parameter
BAV19W
BAV20W
BAV21W
Test Condition
I
R
=100µA
Limits
Min
120
200
250
V
R
=100V
V
R
=150V
V
R
=200V
I
F
=100mA
I
F
=200mA
---
---
---
---
---
Max
---
---
---
100
100
100
1.0
1.25
Volts
Volts
Volts
nA
nA
nA
Volts
Volts
Unit
I
R
Reverse Leakage Current
BAV19W
BAV20W
BAV21W
V
F
Forward Voltage
T
RR
Reverse Recovery Time
I
F
=I
R
=30mA
R
L
=100Ω
I
RR
=3mA
---
50
nS
C
Capacitance
V
R
=0V, f=1M
HZ
---
5.0
pF
Nov 2008 Release, Revision E
Page 1
BAV19W/BAV20W/BAV21W
TAK CHEONG
®
TAK CHEONG
Typical Performance Characteristics
®
SEMICONDUCTOR
Total Capacitance
Forward Voltage vs Ambient Temperature
Nov 2008 Release, Revision E
Page 2
TAK CHEONG
®
SEMICONDUCTOR
Reverse Current vs Reverse VoltageReverse
Nov 2008 Release, Revision E
Page 3
TAK CHEONG
®
SEMICONDUCTOR
Flat Lead SOD-123 Package Outline
Nov 2008 Release, Revision E
Page 4
TAK CHEONG
®
DISC LA I MER NOTIC E
NOTICE
The information presented in this document is for reference only. Tak Cheong reserves the right to make
changes without notice for the specification of the products displayed herein.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not
designed to be used with equipment or devices which require high level of reliability and the malfunction of with
would directly endanger human life (such as medical instruments, transportation equipment, aerospace
machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Tak Cheong Semiconductor
Co., Ltd., or anyone on its behalf, assumes no responsibility or liability for any damagers resulting from such
improper use of sale.
This publication supersedes & replaces all information reviously supplied. For additional information, please visit
our website
http://www.takcheong.com,
or consult your nearest Tak Cheong’s sales office for further assistance.
Number: DB-100
April 14, 2008 / A
ST MEMS传感器创意设计大赛专区
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