SR1620 – SR16150
Taiwan Semiconductor
16A, 20V - 150V Schottky Barrier Rectifier
FEATURES
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KEY PARAMETERS
AEC-Q101 qualified available
Low power loss, high efficiency
Guard ring for overvoltage protection
High surge current capability
RoHS Compliant
Halogen-free according to IEC 61249-2-21
APPLICATIONS
● Switching mode power supply (SMPS)
● Adapters
● DC to DC converters
PARAMETER
VALUE
UNIT
IF
16
A
VRRM
20 - 150
V
IFSM
170
A
TJ MAX
125, 150
°C
Package
TO-220AB
Configuration
Dual dies
MECHANICAL DATA
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Case: TO-220AB
Molding compound meets UL 94V-0 flammability rating
Terminal: Matte tin plated leads, solderable per J-STD-002
Mounting torque: 0.56 N⋅m maximum
Meet JESD 201 class 2 whisker test
Polarity: As marked
Weight: 1.80g (approximately)
TO-220AB
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
SR
SR
SR
SR
SR
SR
SR
SR
PARAMETER
SYMBOL
UNIT
1620 1630 1640 1650 1660 1690 16100 16150
SR
SR
SR
SR
SR
SR
SR
SR
Marking code on the device
1620 1630 1640 1650 1660 1690 16100 16150
Repetitive peak reverse voltage
VRRM
20
30
40
50
60
90
100
150
V
Reverse voltage, total rms value
Forward current
Surge peak forward current,
8.3ms single half sine wave
superimposed on rated load
Critical rate of rise of off-state
voltage
Junction temperature
Storage temperature
VR(RMS)
14
21
28
35
42
63
70
105
V
IF
16
A
IFSM
170
A
dv/dt
10,000
V/μs
TJ
-55 to +125
TSTG
-55 to +150
-55 to +150
1
°C
°C
Version: J2104
SR1620 – SR16150
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
Junction-to-case thermal resistance
SYMBOL
TYP
UNIT
RӨJC
2.5
°C/W
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
CONDITIONS
SR1620
SR1630
SR1640
SR1650
(1)
Forward voltage per diode
SR1660 IF = 8A, TJ = 25°C
SR1690
SR16100
SR16150
SR1620
SR1630
SR1640
SR1650
TJ = 25°C
SR1660
SR1690
SR16100
Reverse current @ rated VR per SR16150
(2)
diode
SR1620
SR1630
SR1640
SR1650
TJ = 100°C
SR1660
SR1690
SR16100
SR16150
Notes:
1. Pulse test with PW = 0.3ms
2. Pulse test with PW = 30ms
SYMBOL
VF
TYP
MAX
UNIT
-
0.55
V
-
0.70
V
-
0.90
V
-
1.05
V
-
500
µA
-
100
µA
-
15
mA
-
10
mA
-
5
mA
IR
ORDERING INFORMATION
ORDERING CODE(1)(2)
PACKAGE
PACKING
SR16x
TO-220AB
50 / Tube
SR16xH
TO-220AB
50 / Tube
Notes:
1. “x” defines voltage from 20V(SR1620) to 150V(SR16150)
2. “H” means AEC-Q101 qualified
2
Version: J2104
SR1620 – SR16150
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
Fig.2 Typical Junction Capacitance
10000
SR1650 - SR16150
16
CAPACITANCE (pF)
12
SR1620 - SR1640
8
1000
SR1620-1640
SR1650-16150
4
0
25
50
75
100
125
f=1.0MHz
Vsig=50mVp-p
100
150
0.1
1
CASE TEMPERATURE (°C)
INSTANTANEOUS FORWARD CURRENT (A)
TJ=100°C
0.1
TJ=75°C
0.01
TJ=25°C
0.001
10
20
30
40
50
60
70
80
100
Fig.4 Typical Forward Characteristics
10
90
100
100 10
SR1620-1640
10
1
UF1DLW
SR1650-1660
TJ=125°C
TJ=25°C
0.1
SR1690-16100
1
0.01
SR16150
0.1
0.001
0.1 0.3
Pulse width 300μs
1% duty cycle
Pulse width
0.3
0.4
0.5 0.6 0.70.7
0.5
0.9
0.8
0.91.1 1
1.1
FORWARD VOLTAGE (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig.5 Maximum Non-Repetitive Forward Surge Current
210
PEAK FORWARD SURGE CURRENT (A)
INSTANTANEOUS REVERSE CURRENT (mA)
Fig.3 Typical Reverse Characteristics
1
10
REVERSE VOLTAGE (V)
(A)
AVERAGE FORWARD CURRENT (A)
20
175
8.3ms single half sine wave
140
105
70
35
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
3
Version: J2104
1.2
SR1620 – SR16150
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.6 Typical Transient Thermal Impedance
TRANSIENT THERMAL IMPEDANCE (°C/W)
10
1
0.1
0.01
0.1
1
10
100
PULSE DURATION (s)
4
Version: J2104
SR1620 – SR16150
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
TO-220AB
MARKING DIAGRAM
5
P/N
= Marking Code
G
= Green Compound
YWW
= Date Code
F
= Factory Code
Version: J2104
SR1620 – SR16150
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.
6
Version: J2104
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