Document
C4D10120A
Silicon Carbide Schottky Diode
VRRM = 1200 V IF (TC=135˚C) = 14 A Qc = 52 nC
Z-Rec™ Rectifier
Features Package
• • • • •
1.2kV Schottky Rectifier Zero Reverse Recovery Current High-Frequency Operation Temperature-Independent Switching Extremely Fast Switching TO-220-2 PIN 1 PIN 2
Benefits
• • • • •
Replace Bipolar with Unipolar Rectifiers Essentially No Switching Losses Higher Efficiency Reduction of Heat Sink Requirements Parallel Devices Without Thermal Runaway
CASE
Applications
• • •
Switch Mode Power Supplies Power Factor Correction Motor Drives
Part Number
C4D10120A
Package
TO-220-2
Marking
C4D10120
Maximum Ratings (TC=25°C unless otherwise specified)
Symbol
VRRM VRSM VR IF IFRM IFSM Ptot Tc TJ Tstg
Parameter
Repetitive Peak Reverse Voltage Surge Peak Reverse Voltage DC Peak Reverse Voltage Maximum DC Current Repetitive Peak Forward Surge Current Non-Repetitive Forward Surge Current Power Dissipation Maximum Case Temperature Operating Junction Range Storage Temperature Range TO-220 Mounting Torque
Value
1200 1300 1200
29.5 14 10
Unit
V V V
A TC=25˚C TC=135˚C TC=152˚C
Test Conditions
Note
47 31.5 71 59.5 136 59 135 -55 to +175 -55 to +135 1 8.8
A A W ˚C ˚C ˚C Nm lbf-in
TC=25˚C, tP=10 ms, Half Sine Pulse TC=110˚C, tP=10 ms, Half Sine Pulse TC=25˚C, tP=10 ms, Half Sine Pulse TC=110˚C, tP=10 ms, Half Sine Pulse TC=25˚C TC=110˚C
M3 Screw 6-32 Screw
1
C4D10120A Rev. A
Free Datasheet http://www.nDatasheet.com
Electrical Characteristics
Symbol
VF IR QC
Parameter
Forward Voltage Reverse Current Total Capacitive Charge
Typ.
1.5 2.2 30 55 52 754 45 38
Max.
1.8 3 250 350
Unit
V μA nC
Test Conditions
IF = 10 A TJ=25°C IF = 10 A TJ=175°C VR = 1200 V TJ=25°C VR = 1200 V TJ=175°C VR = 800 V, IF = 10A di/dt = 200 A/μs TJ = 25°C VR = 0 V, TJ = 25°C, f = 1 MHz VR = 400 V, TJ = 25˚C, f = 1 MHz VR = 800 V, TJ = 25˚C, f = 1 MHz
Note
C
Total Capacitance
pF
1. Note:This is a majority carrier diode, so there is no reverse recovery charge.
Thermal Characteristics
Symbol
RθJC
Parameter
Thermal Resistance from Junction to Case
Typ.
1.1
Max.
Unit
°C/W
Test Conditions
Note
Typical Performance
20 18 16
TJ=-55°C TJ= 25°C TJ= 75°C TJ =125°C TJ =175°C
600.00
500.00
IF (A)Current IF Forward
14 12 10 8 6 4 2 0 0 0.5 1 1.5 2 2.5 3 3.5
IR (μA) IR Reverse Current (µA)
400.00
300.00
200.00
100.00
TJ=-55°C TJ= 25°C TJ= 75°C TJ =125°C TJ =175°C
0.00
0
500
1000
1500
2000
VF Forward Voltage VF (V)
Figure 1. Forward Characteristics
VR Reverse Voltage VR (V)
Figure 2. Reverse Characteristics
2
C4D10120A Rev. A
Free Datasheet http://www.nDatasheet.com
Typical Performance
C4D10120A Current Derating
100 70 90
160.0 140.0 120.0 100.0
60
80
F(peak) IF(PEAK) Peak Forward Current (A)
50 70 40
50 60
10% 20% 30% 50% 70% DC
Duty Duty Duty Duty Duty
(A)
PTot (W)
80.0 60.0 40.0 20.0 0.0
I
30
40 30 20 20
10
10 0 0
25 25
50 50
75 75
Tc Case Temper.