BAS19W/20W/21W
Taiwan Semiconductor
Small Signal Product
SOT-323 100-250V/200mA Switching Diode
FEATURES
- Fast Switching Speed
- Surface Mounted Device
- Moisture sensitivity level 1
- Pb free and RoHS compliant
MECHANICAL DATA
- Case: SOT-323 package
- High temperature soldering guaranteed: 260°C/10s
- Weight: 5mg (approximately)
SOT-323
APPLICATION
- General purpose switching application
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25℃ unless otherwise noted)
VALUE
PARAMETER
Peak Repetitive Reverse Voltage
DC Blocking Voltage
Average Rectified Output Currect
Power Dissipation
Thermal Resistance form Junction to Ambient
Junction Temperature
Storage Temperature Range
PARAMETER
BAS19W
Reverse Breakdown Voltage
BAS20W
BAS21W
BAS19W
Reverse Voltage Leakage Current BAS20W
BAS21W
Forward Voltage
Diode Capacitance
Reverse Recovery Time
at V
R
= 100 V
at V
R
= 150 V
at V
R
= 200 V
at I
F
= 30 mA
at I
F
= 100 mA
V
R
=0V, f=1.0MHz
at I
F
= I
R
=30mA , I
rr
=0.1xI
R
V
F
C
D
t
rr
--
--
I
R
at I
R
= 100
µA
V
(BR)
TEST CONDITION
SYMBOL
BAS19W
V
RRM
V
R
I
O
P
D
R
θJA
T
J
T
STG
SYMBOL
MIN
100
150
250
--
--
--
1
1.25
5
50
V
pF
ns
0.1
µA
V
100
100
BAS20W
150
150
200
200
625
125
- 55 to + 150
MAX
o
UNIT
BAS21W
250
250
V
V
mA
mW
C/W
o
o
C
C
UNIT
Document Number: DS_S1405006
Version: B14
BAS19W/20W/21W
Taiwan Semiconductor
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(T
A
=25℃ unless otherwise noted)
Fig.1 Typical Forward Characteristics
1000
200
100
Forward Current (mA)
1000
Fig. 2 Typical Reverse Characteristics
Ta=100°C
Ta=100°C
100
Reverse Current (mA)
10
Ta=25°C
1
10
Ta=25°C
0.1
1
0.01
0
0.2
0.4
0.6
0.8
Forward Voltage (V)
1
1.2
0.1
0
1
10
Reverse Voltage (V)
100
Fig. 3 Power Derating Curve
250
10
Capacitance Between Terminals (pF)
Fig. 4
Typical Capacitance Characteristics
200
Power Dissipation (mW)
150
1
100
50
0
0
25
50
75
100
125
0.1
0
4
8
12
16
20
Reverse Voltage (V)
Ambient Temperature (°C)
Document Number: DS_S1405006
Version: B14
BAS19W/20W/21W
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
GREEN
MANUFACTURE
PART NO.
CODE
BAS19W
BAS20W
BAS21W
(Note)
CODE
RV
RV
RV
CODE
G
G
G
SOT-323
SOT-323
SOT-323
3K / 7" Reel
3K / 7" Reel
3K / 7" Reel
KA8
KT2
KT3
PACKING
COMPOUND
PACKAGE
PACKING
MARKING
Note: Indicator of manufacturing site for manufacture special control, if empty means no special control requirement
EXAMPLE
MANUFACTURE
PREFERRED P/N PART NO.
CODE
BAS19W RVG
BAS19W-M0 RVG
BAS19W
BAS19W
M0
RV
RV
PACKING CODE
GREEN COMPOUND
CODE
G
G
DESCRIPTION
Green compound
Green compound
Document Number: DS_S1405006
Version: B14
BAS19W/20W/21W
Taiwan Semiconductor
Small Signal Product
PACKAGE OUTLINE DIMENSIONS
SOT-323
DIM.
A
B
C
D
E
F
Unit (mm)
Min
1.80
1.15
0.15
1.20
2.00
0.80
Max
2.20
1.35
0.40
1.40
2.45
1.10
Unit (inch)
Min
0.07
0.05
0.01
0.05
0.08
0.03
Max
0.09
0.05
0.02
0.06
0.10
0.04
SUGGESTED PAD LAYOUT
DIM.
A
B
C
D
Unit (mm)
Typ.
0.65
1.60
0.80
0.80
Unit (inch)
Typ.
0.026
0.063
0.031
0.031
PIN CONFIGURATION
Document Number: DS_S1405006
Version: B14
BAS19W/20W/21W
Taiwan Semiconductor
Small Signal Product
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no
responsibility or liability for any errors inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property
rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability
whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties
relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or seling these
products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such
improper use or sale.
Document Number: DS_S1405006
Version: B14
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