MPN

Infineon 1.2 kV 20 A Diode Schottky 3-Pin TO-247 IDW20G120C5BFKSA1

RS Stock No.:: 222-4836
Mfr. Part No.:: IDW20G120C5BFKSA1
Brand:: Infineon

Infineon 1.2 kV 20 A Diode Schottky 3-Pin TO-247 IDW20G120C5BFKSA1

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Subtotal (1 unit)*

$13.35

(exc. GST)

$14.68

(inc. GST)

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Temporarily out of stock

156 unit(s) shipping from 19 October 2026

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Units	Per unit
1 - 9	$13.35
10 - 99	$13.09
100 - 249	$12.84
250 - 499	$12.59
500 +	$12.35

*price indicative

RS Stock No.:: 222-4836
Mfr. Part No.:: IDW20G120C5BFKSA1
Brand:: Infineon

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Mount Type	SMD
	Product Type	Diode
	Package Type	TO-247
	Maximum Continuous Forward Current If	20A
	Peak Reverse Repetitive Voltage Vrrm	1.2kV
	Diode Configuration	Silicon Carbide Schottky Diode
	Series	5th Generation CoolSiCTM
	Rectifier Type	Schottky
	Pin Count	3
	Minimum Operating Temperature	-55°C
	Maximum Forward Voltage Vf	2.3V
	Peak Non-Repetitive Forward Surge Current Ifsm	190A
	Maximum Operating Temperature	175°C
	Height	21.1mm
	Width	5.21mm
	Standards/Approvals	J-STD20 and JESD22
	Length	16.13mm
	Automotive Standard	No

	Select all
	Brand Infineon
	Mount Type SMD
	Product Type Diode
	Package Type TO-247
	Maximum Continuous Forward Current If 20A
	Peak Reverse Repetitive Voltage Vrrm 1.2kV
	Diode Configuration Silicon Carbide Schottky Diode
	Series 5th Generation CoolSiCTM
	Rectifier Type Schottky
	Pin Count 3
	Minimum Operating Temperature -55°C
	Maximum Forward Voltage Vf 2.3V
	Peak Non-Repetitive Forward Surge Current Ifsm 190A
	Maximum Operating Temperature 175°C
	Height 21.1mm
	Width 5.21mm
	Standards/Approvals J-STD20 and JESD22
	Length 16.13mm
	Automotive Standard No

Datasheet - IDW20G120C5BFKSA1

The Infineon CoolSiC™ Schottky diode generation 5 1200 V, 20 A in a TO-247-3 package presents a leading edge technology for SiC Schottky Barrier diodes. The thin wafer technology, already introduced with G2, is combined with a merged pn junction improving diode surge current capabilities. The result is a series of products delivering market leading efficiency and more system reliability at an attractive cost point.

Best-in-class forward voltage (VF)

No reverse recovery charge

Mild positive temperature dependency of VF

Best-in-class surge current capability

Excellent thermal performance