SRF1020 – SRF10200
Taiwan Semiconductor
10A, 20V - 200V 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
UL Recognized File # E-326243
RoHS Compliant
Halogen-free according to IEC 61249-2-21
PARAMETER
VALUE
UNIT
IF
10
A
VRRM
20 - 200
V
IFSM
120
A
TJ MAX
125, 150
°C
APPLICATIONS
Package
ITO-220AB
Configuration
Dual dies
● Switching mode power supply (SMPS)
● Adapters
● DC to DC converters
MECHANICAL DATA
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Case: ITO-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: 1.70g (approximately)
ITO-220AB
ABSOLUTE MAXIMUM RATINGS (TA = 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,
8.3ms single half
sine wave
superimposed on
rated load
Junction
temperature
Storage
temperature
SYMBOL
SRF
SRF
SRF
SRF
SRF
SRF
SRF
SRF
SRF
1020 1030 1040 1050 1060 1090 10100 10150 10200
SRF
SRF
SRF
SRF
SRF
SRF
SRF
SRF
SRF
1020 1030 1040 1050 1060 1090 10100 10150 10200
UNIT
VRRM
20
30
40
50
60
90
100
150
200
V
VR(RMS)
14
21
28
35
42
63
70
105
140
V
IF
10
A
IFSM
120
A
TJ
-55 to +125
-55 to +150
TSTG
-55 to +150
1
°C
°C
Version: L2105
SRF1020 – SRF10200
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
SYMBOL
SRF1020
SRF1030
SRF1040
SRF1050
SRF1060
SRF1090
SRF10100
SRF10150
SRF10200
Junction-to-case thermal resistance
TYP
UNIT
3.5
°C/W
4.0
°C/W
RӨJC
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
CONDITIONS
SYMBOL
TYP
MAX
UNIT
-
0.55
V
-
0.70
V
-
0.90
V
-
1.00
V
-
500
µA
-
100
µA
-
15
mA
-
10
mA
-
-
mA
SRF1020
SRF1030
SRF1040
SRF1050
Forward voltage per diode
(1)
SRF1060
IF = 5A,TJ = 25°C
VF
SRF1090
SRF10100
SRF10150
SRF10200
SRF1020
SRF1030
SRF1040
Reverse current @ rated VR per
diode
(2)
SRF1050
SRF1060
TJ = 25°C
IR
SRF1090
SRF10100
SRF10150
SRF10200
SRF1020
SRF1030
SRF1040
Reverse current @ rated VR per
diode
(2)
SRF1050
SRF1060
TJ = 100°C
IR
SRF1090
SRF10100
SRF10150
SRF10200
2
Version: L2105
SRF1020 – SRF10200
Taiwan Semiconductor
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
CONDITIONS
SYMBOL
TYP
MAX
UNIT
-
-
mA
-
5
mA
SRF1020
SRF1030
SRF1040
Reverse current @ rated VR per
diode
(2)
SRF1050
SRF1060
TJ = 125°C
IR
SRF1090
SRF10100
SRF10150
SRF10200
Notes:
1. Pulse test with PW = 0.3ms
2. Pulse test with PW = 30ms
ORDERING INFORMATION
ORDERING CODE(1)(2)
PACKAGE
PACKING
SRF10x
ITO-220AB
50 / Tube
SRF10xH
ITO-220AB
50 / Tube
Notes:
1. “x” defines voltage from 20V(SRF1020) to 200V(SRF10200)
2. “H” means AEC-Q101 qualified
3
Version: L2105
SRF1020 – SRF10200
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
Fig.2 Typical Junction Capacitance
1000
SRF1060 - 10200
CAPACITANCE (pF)
10
5
SRF1020 - 1050
100
f=1.0MHz
Vsig=50mVp-p
10
0
25
50
75
100
125
0.1
150
1
LEAD TEMPERATURE (°C)
INSTANTANEOUS FORWARD CURRENT (A)
TJ=100°C
1
0.1
TJ=25°C
0.01
10
20
30
40
50
60
70
80
100
Fig.4 Typical Forward Characteristics
100
90
100
100 10
UF1DLW
1
SRF1020-1040
10
SRF1050-1060
TJ=125°C
TJ=25°C
0.1
1
SRF10150-10200
0.01
SRF1090-10100
0.1
0.001
0.0 0.3 0.2
0.4
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Pulse width 300μs
Pulse width
1% duty cycle
0.4
0.5
0.60.6 0.7 0.80.8
1.0
0.9
11.2 1.1
FORWARD VOLTAGE (V)
Fig.5 Maximum Non-Repetitive Forward Surge Current
140
PEAK FORWARD SURGE CURRENT (A)
INSTANTANEOUS REVERSE CURRENT (mA)
Fig.3 Typical Reverse Characteristics
10
10
REVERSE VOLTAGE (V)
120
8.3ms single half sine wave
100
80
60
40
20
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
4
(A)
AVERAGE FORWARD CURRENT (A)
15
Version: L2105
1.2
SRF1020 – SRF10200
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)
5
Version: L2105
SRF1020 – SRF10200
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
ITO-220AB
MARKING DIAGRAM
6
P/N
= Marking Code
G
= Green Compound
YWW
= Date Code
F
= Factory Code
Version: L2105
SRF1020 – SRF10200
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.
7
Version: L2105
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