CoolSiC™ MOSFETs

Infineon CoolSiC™ MOSFETs are built on a state-of-the-art trench semiconductor process optimized to allow for both the lowest losses in the application and the highest reliability in operation. The discrete CoolSiC portfolio in TO- and SMD-housings comes in 650V, 1200V, and 1700V voltage classes, with on-resistance ratings from 27mΩ up to 1000mΩ. CoolSiC trench technology enables a flexible parameter set, which is used to implement application-specific features in respective product portfolios. These features include gate-source voltages, avalanche specification, short-circuit capability, or internal body diode rated for hard commutation.

Results: 29
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package / Case Number of Channels Vds - Drain-Source Breakdown Voltage Id - Continuous Drain Current Rds On - Drain-Source Resistance Vgs - Gate-Source Voltage Vgs th - Gate-Source Threshold Voltage Qg - Gate Charge Minimum Operating Temperature Maximum Operating Temperature Pd - Power Dissipation Channel Mode Tradename
Infineon Technologies SiC MOSFETs CoolSiC 1200V SiC Trench MOSFET in TO247-4 package 368In Stock
$9.07
$6.44
$5.53
$5.20
Min.: 1
Mult.: 1
Through Hole TO-247-4 1 Channel 1.2 kV 19 A 182 mOhms - 7 V, + 23 V 5.7 V 13 nC - 55 C + 150 C 94 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs SILICON CARBIDE MOSFET 309In Stock
$11.90
$7.23
$7.10
Min.: 1
Mult.: 1
Through Hole TO-247-4 1 Channel 650 V 39 A 64 mOhms - 5 V, + 23 V 5.7 V 33 nC - 55 C + 150 C 125 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200 V SiC Trench MOSFET in TO-263-7 package 825In Stock
Cut Tape
$9.59
$6.14
$5.64
$5.55
Reel
$5.08
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TO-263-7 1 Channel 1.2 kV 26 A 125 mOhms - 7 V, + 20 V 5.1 V 23 nC - 55 C + 175 C 136 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200 V SiC Trench MOSFET in TO-263-7 package 617In Stock
Cut Tape
$17.26
$10.71
$10.10
$9.61
Reel
$9.40
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TO-263-7 1 Channel 1.2 kV 47 A 45 mOhms - 7 V, + 20 V 5.1 V 46 nC - 55 C + 175 C 227 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200 V SiC Trench MOSFET in TO-263-7 package 303In Stock
Cut Tape
$12.38
$7.37
$6.93
$6.64
Reel
$6.55
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TO-263-7 1 Channel 1.2 kV 36 A 83 mOhms - 7 V, + 20 V 5.1 V 34 nC - 55 C + 175 C 181 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200 V SiC Trench MOSFET in TO-263-7 package 2,509In Stock
Cut Tape
$20.83
$12.40
Reel
$11.73
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TO-263-7 1 Channel 1.2 kV 56 A 41 mOhms - 7 V, + 20 V 5.1 V 63 nC - 55 C + 175 C 300 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1700 V SiC Trench MOSFET in TO-263-7 package 6,674In Stock
9,000On Order
Cut Tape
$9.91
$5.34
$4.90
$4.64
Reel
$4.10
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000
SMD/SMT TO-263-7 1 Channel 1.7 kV 9.8 A 450 mOhms - 10 V, + 20 V 4.5 V 11 nC - 55 C + 175 C 107 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200 V SiC Trench MOSFET in TO-263-7 package 1,430In Stock
Cut Tape
$7.49
$3.93
$3.58
$3.22
Reel
$3.22
Min.: 1
Mult.: 1
Max.: 500
: 1,000
SMD/SMT TO-263-7 1 Channel 1.2 kV 4.7 A 468 mOhms - 7 V, + 20 V 5.1 V 5.9 nC - 55 C + 175 C 65 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200V SiC Trench MOSFET in TO247-3 package 3,901In Stock
$8.46
$4.82
$4.42
$4.17
$4.03
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 1.2 kV 13 A 289 mOhms - 7 V, + 23 V 5.7 V 8.5 nC - 55 C + 150 C 75 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs SILICON CARBIDE MOSFET 1,731In Stock
$18.69
$11.62
$11.27
$11.14
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 650 V 47 A 34 mOhms - 5 V, + 23 V 5.7 V 62 nC - 55 C + 150 C 189 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs SILICON CARBIDE MOSFET 361In Stock
$13.99
$7.61
$7.03
$6.98
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 650 V 39 A 64 mOhms - 5 V, + 23 V 5.7 V 33 nC - 55 C + 150 C 125 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200V SiC Trench MOSFET in TO247-4 package 880In Stock
$13.86
$8.49
$7.85
$7.42
Min.: 1
Mult.: 1
Through Hole TO-247-4 1 Channel 1.2 kV 36 A 78 mOhms - 7 V, + 23 V 5.7 V 31 nC - 55 C + 150 C 150 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200V SiC Trench MOSFET in TO247-4 package 960In Stock
$12.56
$7.11
$6.57
$6.02
Min.: 1
Mult.: 1
Through Hole TO-247-4 1 Channel 1.2 kV 26 A 117 mOhms - 7 V, + 23 V 5.7 V 21 nC - 55 C + 150 C 115 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200 V SiC Trench MOSFET in TO-263-7 package 3,844In Stock
Cut Tape
$9.76
$5.24
$4.80
$4.78
Reel
$4.34
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TO-263-7 1 Channel 1.2 kV 18 A 189 mOhms - 7 V, + 20 V 5.1 V 13.4 nC - 55 C + 175 C 107 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200 V SiC Trench MOSFET in TO-263-7 package 2,469In Stock
Cut Tape
$8.49
$4.50
$4.02
Reel
$3.60
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TO-263-7 1 Channel 1.2 kV 13 A 294 mOhms - 7 V, + 20 V 5.1 V 9.4 nC - 55 C + 175 C 83 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200V SiC Trench MOSFET in TO247-3 package 1,054In Stock
$12.45
$6.62
$6.11
$5.51
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 1.2 kV 26 A 117 mOhms - 7 V, + 23 V 5.7 V 21 nC - 55 C + 150 C 115 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs SILICON CARBIDE MOSFET 314In Stock
$10.35
$5.94
$5.53
$5.32
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 650 V 26 A 94 mOhms - 5 V, + 23 V 5.7 V 22 nC - 55 C + 150 C 96 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs SILICON CARBIDE MOSFET 473In Stock
$9.84
$5.16
$4.75
$4.38
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 650 V 20 A 142 mOhms - 5 V, + 23 V 5.7 V 15 nC - 55 C + 150 C 75 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs SILICON CARBIDE MOSFET 17In Stock
$20.42
$11.71
$11.62
Min.: 1
Mult.: 1
Through Hole TO-247-4 1 Channel 650 V 59 A 34 mOhms - 5 V, + 23 V 5.7 V 63 nC - 55 C + 150 C 189 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1700 V SiC Trench MOSFET in TO-263-7 package 14In Stock
25,000On Order
Cut Tape
$6.94
$3.68
$3.35
$2.91
Reel
$2.72
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TO-263-7 1 Channel 1.7 kV 5.2 A 1 Ohms - 10 V, + 20 V 4.5 V 5 nC - 55 C + 175 C 68 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1700 V SiC Trench MOSFET in TO-263-7 package 186In Stock
2,000Expected 11/2/2026
Cut Tape
$8.44
$4.45
$4.06
$3.69
Reel
$3.26
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TO-263-7 1 Channel 1.7 kV 7.4 A 650 mOhms - 10 V, + 20 V 4.5 V 8 nC - 55 C + 175 C 88 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200V SiC Trench MOSFET in TO247-3 package
480Expected 10/29/2026
$22.67
$15.21
$12.75
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 1.2 kV 56 A 40 mOhms - 7 V, + 23 V 5.7 V 63 nC - 55 C + 150 C 227 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200V SiC Trench MOSFET in TO247-3 package 27In Stock
1,200Expected 10/20/2026
$14.40
$9.31
$7.81
$6.98
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 1.2 kV 36 A 78 mOhms - 7 V, + 23 V 5.7 V 31 nC - 55 C + 150 C 150 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200V SiC Trench MOSFET in TO247-3 package 18In Stock
720On Order
$10.50
$5.55
$5.01
$4.77
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 1.2 kV 19 A 182 mOhms - 7 V, + 23 V 3.5 V 13 nC - 55 C + 175 C 94 W Enhancement CoolSiC
Infineon Technologies SiC MOSFETs CoolSiC 1200V SiC Trench MOSFET in TO247-3 package 53In Stock
960Expected 12/10/2026
$7.66
$4.07
$3.77
$3.45
Min.: 1
Mult.: 1
Through Hole TO-247-3 1 Channel 1.2 kV 4.7 A 455 mOhms - 7 V, + 23 V 5.7 V 5.3 nC - 55 C + 150 C 60 W Enhancement CoolSiC