creat by ART
TST20U45C thru TST20U60C
Taiwan Semiconductor
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 definition
TO-220AB
TYPICAL APPLICATIONS
Trench Schottky barrier rectifier are designed for high frequency
miniature switched mode power supplies such as adapters, lighting
and on-board 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 JESD22-B102
Meet JESD 201 class 2 whisker test
Polarity:
As marked
Mounting torque:
0.56 Nm max.
Weight:
1.88g (approximately)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Maximum average forward rectified
current
per device
per diode
SYMBOL
V
RRM
I
F(AV)
I
FSM
dV/dt
TYP.
I
F
= 10A
Instantaneous forward voltage per diode
( Note 1 )
I
F
= 20A
I
F
= 10A
I
F
= 20A
Maximum instantaneous reverse current per diode at
rated reverse voltage
Typical thermal resistance per diode
Operating junction temperature range
Storage temperature range
Note 1: Pulse test with pulse width = 300μs, 1% duty cycle
T
J
= 25°C
V
F
T
J
= 125°C
T
J
= 25°C
T
J
= 125°C
I
R
R
θJC
T
J
T
STG
2
- 55 to +150
- 55 to +150
-
-
0.39
-
0.53
0.60
0.44
0.55
300
60
2.4
TST20U45C
45
20
10
120
10000
MAX.
TYP.
-
-
0.43
-
MAX.
0.54
0.63
0.48
0.61
μA
mA
°C/W
°C
°C
V
TST20U60C
60
UNIT
V
A
A
V/μs
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load per diode
Voltage rate of change (rated VR)
Document Number: DS_D1412012
Version: C14
TST20U45C thru TST20U60C
Taiwan Semiconductor
ORDERING INFORMATION
PART NO.
TST20UXXC
(Note 1)
PACKING
CODE
C0
PACKING CODE
SUFFIX
G
PACKAGE
TO-220AB
PACKING
50 / Tube
Note 1: "XX" defines voltage from 45V (TST20U45C) to 60V (TST20U60C)
EXAMPLE
PREFERRED
PART NO.
TST20U60C C0G
PART NO.
TST20U60C
PACKING CODE
C0
PACKING CODE
SUFFIX
G
DESCRIPTION
Green compound
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25°C unless otherwise noted)
FIG.1 FORWARD CURRENT DERATING CURVE
30
25
INSTANTANEOUS FORWARD CURRENT (A)
AVERAGE FORWARD CURRENT (A)
FIG. 2 TYPICAL FORWARD CHARACTERISTICS
100
TSF20U45C
TST20U45C
10
20
T
J
=150
o
C
T
J
=125
o
C
15
1
TST20U60C
10
0.1
5
WITH HEATSINK
3in x 5in x 0.25in
Al-Plate
0
25
50
75
100
125
150
T
J
=100
o
C
T
J
=25
o
C
0
.
0.6
0.8
0.01
0
0.2
0.4
FORWARD VOLTAGE (V)
CASE TEMPERATURE (
o
C)
FIG. 3 TYPICAL FORWARD CHARACTERISTICS
100
INSTANTANEOUS REVERSE CURRENT (mA)
INSTANTANEOUS FORWARD CURRENT (A)
100
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
TSF20U45C
10
TSF20U60C
10
T
J
=150
o
C
T
J
=125
o
C
T
J
=100
o
C
T
J
=150
o
C
T
J
=125
o
C
1
1
0.1
0.1
T
J
=100
o
C
T
J
=25
o
C
0.01
T
J
=25
o
C
0.01
0
0.2
0.4
0.6
0.8
0.001
10
20
30
40
50
60
70
80
90
100
FORWARD VOLTAGE (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE
(%)
Document Number: DS_D1412012
Version: C14
TST20U45C thru TST20U60C
Taiwan Semiconductor
FIG. 5 TYPICAL REVERSE CHARACTERISTICS
100
INSTANTANEOUS REVERSE CURRENT (mA)
FIG. 6 TYPICAL JUNCTION CAPACITANCE
10000
TSF20U60C
10
T
J
=150
o
C
T
J
=125
o
C
CAPACITANCE (pF)
TST20U45C
1
T
J
=100
o
C
0.1
1000
TST20U60C
0.01
0.001
T
J
=25
o
C
f=1.0MHz
Vslg=50mVp-p
0.0001
10
20
30
40
50
60
70
80
90
100
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
100
0.10
1.00
10.00
100.00
REVERSE VOLTAGE (V)
Document Number: DS_D1412012
Version: C14
TST20U45C thru TST20U60C
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
-
2.62
2.80
0.68
3.54
14.60
13.19
2.41
4.42
1.14
5.84
2.20
0.35
1.14
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
1.77
Unit (inch)
Min
-
0.103
0.110
0.027
0.139
0.575
0.519
0.095
0.174
0.045
0.230
0.087
0.014
0.045
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
0.070
MARKING DIAGRAM
P/N
G
YWW
F
= Specific Device Code
=Green Compound
= Date Code
= Factory Code
Document Number: DS_D1412012
Version: C14
TST20U45C thru TST20U60C
Taiwan Semiconductor
CREAT BY ART
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 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_D1412012
Version: C14
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