TSUP15M45SH
Taiwan Semiconductor
15A, 45V Trench Schottky Rectifier
FEATURES
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AEC-Q101 qualified
Patented Trench Schottky technology
Low power loss, high efficiency
Ideal for automated placement
Wettable flank
Moisture sensitivity level: level 1, per J-STD-020
RoHS Compliant
Halogen-free according to IEC 61249-2-21
KEY PARAMETERS
PARAMETER
I
F
V
RRM
I
FSM
T
J MAX
Package
Configuration
VALUE
15
45
290
175
UNIT
A
V
A
°C
TO-277A (SMPC4.6U)
Single die
APPLICATIONS
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Switching mode power supply (SMPS)
Adapters
Lighting application
On-board DC/DC converter
Automotive
MECHANICAL DATA
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Case: TO-277A (SMPC4.6U)
Molding compound meets UL 94V-0 flammability rating
Terminal: Matte tin plated leads, solderable per J-STD-002
Meet JESD 201 class 2 whisker test
Polarity: Indicated by cathode band
Weight: 0.104g (approximately)
TO-277A (SMPC4.6U)
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted)
PARAMETER
Marking code on the device
Repetitive peak reverse voltage
Reverse voltage, total rms value
Forward current
Surge peak forward current single half
sine-wave superimposed on rated load
Junction temperature
Storage temperature
t = 8.3ms
t = 1.0ms
V
RRM
V
R(RMS)
I
F
I
FSM
T
J
T
STG
SYMBOL
TSUP15M45SH
15M45
45
32
15
290
440
-55 to +175
-55 to +175
V
V
A
A
°C
°C
UNIT
1
Version: B2103
TSUP15M45SH
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
Junction-to-lead thermal resistance
Junction-to-ambient thermal resistance
Junction-to-case thermal resistance
SYMBOL
R
ӨJL
R
ӨJA
R
ӨJC
TYP
4
48
7
UNIT
°C/W
°C/W
°C/W
Thermal Performance Note:
Units mounted on PCB (16mm x 16mm Cu pad test board)
ELECTRICAL SPECIFICATIONS
(T
A
= 25°C unless otherwise noted)
PARAMETER
CONDITIONS
I
F
= 7.5A, T
J
= 25°C
Forward voltage
(1)
SYMBOL
TYP
0.48
0.51
0.37
0.44
MAX
-
0.60
-
0.54
350
20
-
UNIT
V
V
V
V
µA
mA
pF
I
F
= 15A, T
J
= 25°C
I
F
= 7.5A, T
J
= 125°C
I
F
= 15A, T
J
= 125°C
V
F
Reverse current @ rated V
R
Junction capacitance
(2)
T
J
= 25°C
T
J
= 125°C
1MHz, V
R
= 4.0V
I
R
C
J
-
-
1803
Notes:
1. Pulse test with PW = 0.3ms
2. Pulse test with PW = 30ms
ORDERING INFORMATION
ORDERING CODE
TSUP15M45SH
PACKAGE
TO-277A (SMPC4.6U)
PACKING
6,000 / Tape & Reel
2
Version: B2103
TSUP15M45SH
Taiwan Semiconductor
CHARACTERISTICS CURVES
(T
A
= 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
18
15
12
9
6
3
0
0
25
50
75
100
125
150
175
100
1
10
REVERSE VOLTAGE (V)
100
LEAD TEMPERATURE (°C)
CAPACITANCE (pF)
10000
Fig.2 Typical Junction Capacitance
AVERAGE FORWARD CURRENT (A)
1000
f=1.0MHz
Vsig=50mVp-p
Fig.3 Typical Reverse Characteristics
INSTANTANEOUS REVERSE CURRENT (μA)
100000
T
J
=175°C
10000
1000
100
10
1
0.1
10
20
30
40
50
60
70
80
90
100
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
T
J
=25°C
T
J
=125°C
T
J
=150°C
INSTANTANEOUS FORWARD CURRENT (A)
Fig.4 Typical Forward Characteristics
100 10
1
10
0.1
1
0.01
UF1DLW
J
=175°C
T
T
J
=125°C
T
J
=150°C
T
J
=125°C
Pulse width 300μs
Pulse width
1% duty cycle
1% duty cycle
0.8
0.5
0.9
0.6
1
0.7
1.1
1.2
0.001
0.1
0.6 0.4
0.7
0 0.3 0.1 0.4 0.20.5 0.3
FORWARD VOLTAGE (V)
Fig.5 Typical Transient Thermal Impedance
100
TRANSIENT THERMAL IMPEDANCE (°C/W)
10
1
0.1
0.01
0.001
0.0001
0.000001
0.00001
0.0001
0.001
0.01
0.1
1
10
100
PULSE DURATION (s)
3
Version: B2103
(A)
T
J
=25°C
T
J
=25°C
TSUP15M45SH
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
TO-277A (SMPC4.6U)
SUGGESTED PAD LAYOUT
MARKING DIAGRAM
P/N
YW
F
= Marking Code
= Date Code
= Factory Code
4
Version: B2103
TSUP15M45SH
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.
Purchasers are solely responsible for the choice, selection, and use of TSC products and TSC assumes no liability
for application assistance or the design of Purchasers’ products.
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: B2103
