TST20H300CW
Taiwan Semiconductor
20A, 300V Trench Schottky Rectifier
FEATURES
● Patented Trench Schottky technology
● Excellent high temperature stability
● Low forward voltage
● Low power loss/ High efficiency
● High forward surge capability
● Compliant to RoHS directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
● Halogen-free according to IEC 61249-2-21
KEY PARAMETERS
PARAMETER
I
F(AV)
V
RRM
I
FSM
T
J MAX
Package
Configuration
VALUE
2 x 10
300
180
150
UNIT
A
V
A
°C
TO-220AB
Dual die
APPLICATIONS
● Trench Schottky barrier rectifier is designed for high frequency
switched mode power supplies such as adapters, lighting, and
DC/DC converters.
MECHANICAL DATA
● Case: TO-220AB
● Molding compound meets UL 94 V-0 flammability rating
● Packing code with suffix "G" means green compound (halogen-free)
● Terminal: Matte tin plated leads, solderable per J-STD-002
● Meet JESD 201 class 1A whisker test
● Polarity: As marked
● Mounting torque: 0.56 Nm max.
● Weight: 1.88 g (approximately)
TO-220AB
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted)
PARAMETER
Marking code on the device
Repetitive peak reverse voltage
Per device
Per diode
Surge peak forward current, 8.3 ms single half sine-wave
superimposed on rated load per diode
Voltage rate of change (Rated VR)
Forward current
Junction temperature
Storage temperature
V
RRM
I
F(AV)
I
FSM
dV/dt
T
J
T
STG
SYMBOL
TST20H300CW
TST20H300CW
300
20
10
180
10,000
- 55 to +150
- 55 to +150
V
A
A
V/μs
°C
°C
UNIT
1
Version:B1703
TST20H300CW
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
Junction-to-case thermal resistance
SYMBOL
R
ӨJC
LIMIT
3
UNIT
°C/W
Thermal Performance Note:
Mounted on Heatsink Size of 3"x5"x0.25" Al-Plate.
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted)
PARAMETER
Forward voltage per diode
(1)
CONDITIONS
I
F
= 10A, T
J
= 25°C
I
F
= 10A, T
J
= 125°C
(2)
SYMBOL
V
F
TYP
0.89
0.75
-
MAX
0.98
0.84
100
10
UNIT
V
V
µA
mA
Reverse current @ rated V
R
per diode
Notes:
1. Pulse test with PW=0.3 ms
2. Pulse test with PW=30 ms
T
J
= 25°C
T
J
= 125°C
I
R
-
ORDERING INFORMATION
PART NO.
TST20H300CW
(Note 1)
PACKING
CODE
C0
PACKING CODE
SUFFIX
G
PACKAGE
TO-220AB
PACKING
50 / Tube
Note:
1. Whole series with green compound (halogen-free)
EXAMPLE
EXAMPLE P/N
TST20H300CW C0G
PART NO.
TST20H300CW
PACKING CODE
C0
PACKING CODE
SUFFIX
G
DESCRIPTION
Green compound
2
Version:B1703
TST20H300CW
Taiwan Semiconductor
CHARACTERISTICS CURVES
(T
A
= 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
30
AVERAGE FORWARD CURRENT (A)
Fig.2 Typical Junction Capacitance
1000
CAPACITANCE (pF)
20
100
10
0
0
WITH HEATSINK
3in x 5in x 0.25in
Al-plate
25
50
75
100
125
150
10
0
f=1.0MHz
V
sig
=50mV
p-p
1
10
100
1000
CASE TEMPERATURE (°C)
REVERSE VOLTAGE (V)
CASE TEMPERATURE (
°
C)
Fig.3 Typical Reverse Characteristics
INSTANTANEOUS REVERSE CURRENT (μA)
Fig.4 Typical Forward Characteristics
INSTANTANEOUS FORWARD CURRENT (A)
10
100
10000
1000
100
10
1
0.1
0.01
0.001
10
20
30
40
50
60
70
80
90
100
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
T
J
=150
o
C
T
J
=125
o
C
T
J
=100
o
C
10
1
UF1DLW
T
J
=125°C
o
C
T =150
J
0.1
1
0.01
0.1
0.001
0.01
0.3
0.0
T
J
=25°C
T
J
=125
o
C
T
J
=25
o
C
T
J
=100
o
C
Pulse width
T
J
=25
o
C
0.4
0.2
0.5
0.6
0.4
0.7
0.6
0.8
0.9
0.8
1
1.0
1.1
1.2
FORWARD VOLTAGE (V)
3
Version:B1703
TST20H300CW
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
TO-220AB
DIM.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Unit (mm)
Min
-
2.54
2.80
0.68
3.54
14.60
13.19
2.41
4.42
1.14
5.84
2.20
0.35
0.95
Max
10.50
3.44
4.20
0.94
4.00
16.00
14.79
2.67
4.76
1.40
6.86
2.80
0.64
1.45
Unit (inch)
Min
-
0.100
0.110
0.027
0.139
0.575
0.519
0.095
0.174
0.045
0.230
0.087
0.014
0.037
Max
0.413
0.135
0.165
0.037
0.157
0.630
0.582
0.105
0.187
0.055
0.270
0.110
0.025
0.057
MARKING DIAGRAM
P/N
G
YWW
F
= Marking Code
=Green Compound
= Date Code
= Factory Code
4
Version:B1703
TST20H300CW
Taiwan Semiconductor
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 or 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 selling 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.
5
Version:B1703
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