Silicon Carbide Schottky
Diode
1200 V, 30 A
FFSH30120ADN-F155
Description
Silicon Carbide (SiC) Schottky Diodes use a completely new
technology that provides superior switching performance and higher
reliability compared to Silicon. No reverse recovery current,
temperature independent switching characteristics, and excellent
thermal performance sets Silicon Carbide as the next generation of
power semiconductor. System benefits include highest efficiency,
faster operating frequency, increased power density, reduced EMI, and
reduced system size and cost.
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1. Anode
2. Cathode/
Case
3. Anode
Schottky Diode
Features
•
•
•
•
•
•
•
Max Junction Temperature 175°C
Avalanche Rated 145 mJ
High Surge Current Capacity
Positive Temperature Coefficient
Ease of Paralleling
No Reverse Recovery/No Forward Recovery
This Device is Pb−Free, Halogen Free/BFR Free and RoHS
Compliant
1
2
3
TO−247−3LD
CASE 340CH
MARKING DIAGRAM
Applications
• General Purpose
• SMPS, Solar Inverter, UPS
• Power Switching Circuits
$Y&Z&3&K
FFSH
30120ADN
$Y
&Z
&3
&K
FFSH30120ADN
= ON Semiconductor Logo
= Assembly Plant Code
= Numeric Date Code
= Lot Code
= Specific Device Code
ORDERING INFORMATION
See detailed ordering and shipping information on page 2 of
this data sheet.
© Semiconductor Components Industries, LLC, 2016
January, 2020 − Rev. 3
1
Publication Order Number:
FFSH30120ADN−F155/D
FFSH30120ADN−F155
ABSOLUTE MAXIMUM RATINGS (TC = 25°C unless otherwise noted) (per leg)
Parameter
Value
Unit
Peak Repetitive Reverse Voltage
1200
V
Single Pulse Avalanche Energy (Note 1)
145
mJ
15* / 30**
A
TC = 25°C, 10 ms
1030
A
TC = 150°C, 10 ms
990
A
Symbol
VRRM
EAS
IF
Continuous Rectified Forward Current @ TC < 148°C
IF,Max
Non-Repetitive Peak Forward Surge Current
IF,SM
Non-Repetitive Forward Surge Current
Half−Sine Pulse, tp = 8.3 ms
125
A
IF,RM
Repetitive Forward Surge Current
Half−Sine Pulse, tp = 8.3 ms
50
A
PTOT
Power Dissipation
TC = 25°C
195
W
TC = 150°C
32
W
TJ, TSTG
Operating and Storage Temperature Range
−55 to +175
°C
60
Ncm
TO−247 Mounting Torque, M3 Screw
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
NOTE: * Per leg, ** Per Device.
1. EAS of 145 mJ is based on starting TJ = 25°C, L = 0.5 mH, IAS = 24 A, V = 150 V.
THERMAL CHARACTERISTICS
Symbol
RqJC
NOTE:
Parameter
Thermal Resistance, Junction to Case, Max
Value
Unit
0.77* / 0.32**
°C/W
* Per leg, ** Per Device.
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted) (per leg)
Parameter
Min
Typ
Max
Unit
IF = 15 A, TC = 25°C
−
1.45
1.75
V
IF = 15 A, TC = 125°C
−
1.7
2.0
IF = 15 A, TC = 175°C
−
2.0
2.4
VR = 1200 V, TC = 25°C
−
−
200
VR = 1200 V, TC = 125°C
−
−
300
VR = 1200 V, TC = 175°C
−
−
400
Total Capacitive Charge
V = 800 V
−
95
−
nC
Total Capacitance
VR = 1 V, f = 100 kHz
−
936
−
pF
VR = 400 V, f = 100 kHz
−
86
−
VR = 800 V, f = 100 kHz
−
68
−
Symbol
VF
IR
QC
C
Forward Voltage
Reverse Current
Test Condition
mA
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
ORDERING INFORMATION
Part Number
Top Marking
Package
Packing Method
Quantity
FFSH30120ADN−F155
FFSH30120ADN
TO−247−3LD
Tube
30 Units
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2
FFSH30120ADN−F155
TYPICAL CHARACTERISTICS
(TJ = 25°C unless otherwise noted (per leg))
101
30
TJ = 25°C
IR, Reverse Current (mA)
IF, Forward Current (A)
TJ = −55°C
TJ = 75°C
20
TJ = 125°C
TJ = 175°C
10
0
0
1
2
3
VF, Forward Voltage (V)
TJ = 175°C
100
TJ = 125°C
10−1
10−2
TJ = 75°C
4
Figure 1. Forward Characteristics
200
IF, Peak Forward Current (A)
IR, Reverse Current (mA)
TJ = −55°C
TJ = 25°C
TJ = 75°C
TJ = 125°C
TJ = 175°C
0.6
0.4
0.2
0.0
1000
1100
1200
1300
1400
1200
150
D = 0.2
100 D = 0.3
D = 0.5
50
D = 0.7
0
1500
25
D=1
50
75
100
125
150
175
TC, Case Temperature (5C)
Figure 3. Reverse Characteristics
Figure 4. Current Derating
200
120
QC, Capacitive Charge (nC)
PTOT, Power Dissipation (W)
400
600
800
1000
VR, Reverse Voltage (V)
D = 0.1
VR, Reverse Voltage (V)
150
100
50
0
TJ = −55°C
Figure 2. Reverse Characteristics
1.0
0.8
TJ = 25°C
10−3
200
25
50
75
100
125
150
100
80
60
40
20
0
175
0
200
400
600
800
1000
VR, Reverse Voltage (V)
TC, Case Temperature (5C)
Figure 5. Power Derating
Figure 6. Capacitive Charge vs. Reverse
Voltage
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3
FFSH30120ADN−F155
TYPICAL CHARACTERISTICS (Continued)
(TJ = 25°C unless otherwise noted (per leg))
40
EC, Capacitive Energy (mJ)
Capacitance (pF)
5000
1000
100
10
0.1
1
10
100
30
20
10
0
1000
0
200
VR, Reverse Voltage (V)
400
600
800
1000
VR, Reverse Voltage (V)
Figure 7. Capacitance vs. Reverse Voltage
Figure 8. Capacitance Stored Energy
ZqJC, Normalized Thermal
Impedance
2
1
0.5
PDM
0.2
t1
0.1
t2
0.05
0.02
0.01
0.1
NOTES:
ZqJC(t) = r(t) × RqJC
RqJC = 0.77°C/W
Peak TJ = PDM × ZqJC(t) + TC
Duty Cycle, D = t1 / t2
SINGLE PULSE
0.05
10−4
10−3
10−2
10−1
1
t, Rectangular Pulse Duration (s)
Figure 9. Junction−to−Case Transient Thermal Response Curve
TEST CIRCUIT AND WAVEFORMS
L = 0.5 mH
R < 0.1 W
VDD = 50 V
EAVL = 1/2LI2 [VR(AVL) / (VR(AVL) − VDD)]
Q1 = IGBT (BVCES > DUT VR(AVL))
L
Q1
CURRENT
SENSE
DUT
VAVL
R
+
VDD
IL
IL
I V
VDD
−
t0
t1
Figure 10. Unclamped Inductive Switching Test Circuit & Waveform
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4
t2
t
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
TO−247−3LD
CASE 340CH
ISSUE A
DATE 09 OCT 2019
GENERIC
MARKING DIAGRAM*
XXXXXXXXX
AYWWG
XXXX
A
Y
WW
G
= Specific Device Code
= Assembly Location
= Year
= Work Week
= Pb−Free Package
*This information is generic. Please refer to
device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “G”, may
or may not be present. Some products may
not follow the Generic Marking.
DOCUMENT NUMBER:
DESCRIPTION:
98AON13853G
TO−247−3LD
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
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