SF11G – SF18G
Taiwan Semiconductor
1A, 50V - 600V Super Fast Rectifier
FEATURES
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KEY PARAMETERS
AEC-Q101 qualified available
Super Fast, low VF
High current capability
High reliability
Low power loss
RoHS Compliant
Halogen-free according to IEC 61249-2-21
APPLICATIONS
PARAMETER
VALUE
UNIT
IF
1
A
VRRM
50 - 600
V
IFSM
30
A
TJ MAX
150
°C
Package
DO-204AL (DO-41)
Configuration
Single die
● DC to DC converter
● Switching mode converters and inverters
● Freewheeling application
MECHANICAL DATA
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Case: DO-204AL (DO-41)
Molding compound meets UL 94V-0 flammability rating
Terminal: Pure tin plated leads, solderable per J-STD-002
Meet JESD 201 class 2 whisker test
Polarity: Indicated by cathode band
Weight: 0.350g (approximately)
DO-204AL (DO-41)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
PARAMETER
SF
11G
SF
11G
SF
12G
SF
12G
SF
13G
SF
13G
SF
14G
SF
14G
SF
15G
SF
15G
SF
16G
SF
16G
SF
17G
SF
17G
SF
UNIT
18G
SF
18G
VRRM
50
100
150
200
300
400
500
600
V
VR(RMS)
35
70
105
140
210
280
350
420
V
SYMBOL
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
IF
1
A
IFSM
30
A
TJ
-55 to +150
°C
TSTG
-55 to +150
°C
1
Version: H2104
SF11G – SF18G
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
SYMBOL
TYP
UNIT
Junction-to-lead thermal resistance
RӨJL
20
°C/W
Junction-to-ambient thermal resistance
RӨJA
80
°C/W
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
Forward voltage
CONDITIONS
SF11G
SF12G
SF13G
SF14G
SF15G
SF16G
SF17G
SF18G
(1)
Reverse current @ rated VR
TJ = 25°C
(2)
Junction capacitance
IF = 1A, TJ = 25°C
Reverse recovery time
1MHz, VR = 4.0V
IF = 0.5A, IR = 1.0A,
Irr = 0.25A
TYP
MAX
UNIT
-
0.95
V
-
1.30
V
-
1.70
V
-
5
µA
-
100
µA
20
-
pF
10
-
pF
-
35
ns
VF
IR
TJ = 125°C
SF11G
SF12G
SF13G
SF14G
SF15G
SF16G
SF17G
SF18G
SYMBOL
CJ
trr
Notes:
1. Pulse test with PW = 0.3ms
2. Pulse test with PW = 30ms
ORDERING INFORMATION
ORDERING CODE(1)(2)
PACKAGE
PACKING
SF1xG
DO-204AL (DO-41)
5,000 / Tape & Reel
SF1xG A0G
DO-204AL (DO-41)
3,000 / Ammo box
SF1xGH
DO-204AL (DO-41)
5,000 / Tape & Reel
SF1xGHA0G
DO-204AL (DO-41)
3,000 / Ammo box
Notes:
1. “x” defines voltage from 50V (SF11G) to 600V (SF18G)
2. “H” means AEC-Q101 qualified
2
Version: H2104
SF11G – SF18G
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
Fig.2 Typical Junction Capacitance
100
SF11G-14G
CAPACITANCE (pF)
1
0
25
50
75
100
125
10
SF15G-18G
f=1.0MHz
Vsig=50mVp-p
1
150
0.1
1
AMBIENT TEMPERATURE (°C)
INSTANTANEOUS FORWARD CURRENT (A)
TJ=125°C
10
TJ=75°C
1
TJ=25°C
0.1
20
30
40
50
60
70
80
100
Fig.4 Typical Forward Characteristics
100
90
100
10 10
SF11G-14G
UF1DLW
1
TJ=125°C
TJ=25°C
10.1
SF15G-16G
0.01
SF17G-18G
0.1
0.001
0.5
0.7
0.9
1.1
0.3
0.4
0.5
0.6
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Pulse width 300μs
1% duty cycle
Pulse width
1.3
0.7
1.5
0.8
1.7
0.9
1.9
1
1.1
FORWARD VOLTAGE (V)
Fig.5 Maximum Non-Repetitive Forward Surge Current
35
PEAK FORWARD SURGE CURRENT (A)
INSTANTANEOUS REVERSE CURRENT (µA)
Fig.3 Typical Reverse Characteristics
10
10
REVERSE VOLTAGE (V)
(A)
AVERAGE FORWARD CURRENT (A)
2
30
8.3ms single half sine wave
25
20
15
10
5
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
3
Version: H2104
1.2
SF11G – SF18G
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.6 Reverse Recovery Time Characteristic and Test Circuit Diagram
4
Version: H2104
SF11G – SF18G
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
DO-204AL (DO-41)
MARKING DIAGRAM
5
P/N
= Marking Code
G
= Green Compound
YWW
= Date Code
F
= Factory Code
Version: H2104
SF11G – SF18G
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: H2104
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