TSP15U50S
Taiwan Semiconductor
15A, 50V Trench Schottky Rectifier
FEATURES
●
●
●
●
●
●
●
Patented Trench Schottky technology
Excellent high temperature stability
Low forward voltage
Low power loss/ high efficiency
High forward surge capability
Ideal for automated placement
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
15
50
280
150
UNIT
A
V
A
°C
TO-277A (SMPC)
Single die
APPLICATIONS
● Switching mode power supply (SMPS)
● Adapters
● Lighting application
● On-board DC/DC converter
MECHANICAL DATA
●
Case: TO-277A (SMPC)
● Molding compound meets UL 94 V-0 flammability rating
● Packing code with suffix "G" means green compound (halogen-free)
● Moisture sensitivity level: level 1, per J-STD-020
● Terminal: Matte tin plated leads, solderable per J-STD-002
● Meet JESD 201 class 1A whisker test
● Polarity: As marked
● Weight: 0.095g (approximately)
TO-277A (SMPC)
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted)
PARAMETER
Marking code on the device
Repetitive peak reverse voltage
Forward current
Surge peak forward current, 8.3 ms single half sine-wave
superimposed on rated load per diode
Junction temperature
Storage temperature
SYMBOL
V
RRM
I
F(AV)
I
FSM
T
J
T
STG
TSP15U50S
15U50
50
15
280
- 55 to +150
- 55 to +150
V
A
A
°C
°C
UNIT
1
Version:G1703
TSP15U50S
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
Junction-to-lead thermal resistance
SYMBOL
R
ӨJL
LIMIT
10
UNIT
°C/W
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted)
PARAMETER
Forward voltage per diode
(1)
CONDITIONS
I
F
= 15A, T
J
= 25°C
I
F
= 15A, T
J
= 125°C
(2)
SYMBOL
V
F
I
R
TYP
0.48
0.44
-
30
MAX
0.56
0.50
2000
140
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
ORDERING INFORMATION
PART NO.
TSP15U50
(Note 1)
PACKING
CODE
S1
S2
PACKING CODE
SUFFIX
G
PACKAGE
SMPC
SMPC
PACKING
1,500/ 7" Plastic reel
6,000/ 13" Plastic reel
Note:
1. Whole series with green compound (halogen-free)
EXAMPLE
EXAMPLE P/N
TSP15U50 S1G
PART NO.
TSP15U50
PACKING CODE
S1
PACKING CODE
SUFFIX
G
DESCRIPTION
Green compound
2
Version:G1703
TSP15U50S
Taiwan Semiconductor
CHARACTERISTICS CURVES
(T
A
= 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
20
AVERAGE FORWARD CURRENT (A)
Fig.2 Typical Junction Capacitance
10000
CAPACITANCE (pF)
15
10
1000
5
0
0
WITH HEATSINK
30mm x 30mm 4 oz.
pad PCB
25
50
75
100
125
150
100
f=1.0MHz
V
sig
=50mV
p-p
0.1
1
10
100
LEAD TEMPERATURE (°C)
REVERSE VOLTAGE (V)
LEAD TEMPERATURE (
o
C)
REVERSE VOLTAGE (V)
Fig.3 Typical Reverse Characteristics
INSTANTANEOUS FORWARD CURRENT (A)
100
INSTANTANEOUS REVERSE CURRENT (mA)
Fig.4 Typical Forward Characteristics
100
10
T
J
=150
o
C
10
T
J
1
=125
o
C
10
1
UF1DLW
T
J
=150
o
C
T
J
=125°C
T
J
=100
o
C
1
0.01
0.1
0.01
T
J
=25
o
C
0.1
0.001
0.3
0.4
0.5
0.6
0.7
T
J
=100
o
C
Pulse width
T
J
=25 C
0.8
o
0.9
0.4
0.5
1
1.1
1.2
0.001
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
10
20
30
40
50
60
70
80
90 100
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
0.01
0
0.1
0.2
0.3
0.6
FORWARD VOLTAGE (V)
FORWARD VOLTAGE (V)
3
Version:G1703
(A)
0.1
T
J
=125
o
C
T
J
=25°C
TSP15U50S
Taiwan Semiconductor
CHARACTERISTICS CURVES
(T
A
= 25°C unless otherwise noted)
Fig.5 Maximum Non-repetitive Peak Forward Surge Current
300
8.3ms Single Half Sine Wave
PEAK FORWARD SURGE CURRENT (A)
250
200
150
100
50
0
1
10
NUMBER OF CYCLES AT 60 Hz
100
4
Version:G1703
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