Mfr Part #:

IDW40G120C5B

Mfr Name: Infineon

The Infineon IDW40G120C5B is a 1200V, 40A Silicon Carbide Schottky Diode. It features no reverse recovery current and temperature-independent switching behavior.

✓ Total Stock: 1,505 pcs

$ Price Range: $0.40

IDW40G120C5B Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Xingangxin ✓ Non-Authorised Inventory information	1,505 pcs On Request	1505 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

IDW40G120C5B Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon
Current Rating	40A
Material	Silicon Carbide
Mounting Type	Through Hole
Voltage Rating	1200V

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IDW40G120C5B Description

Short technical summary and product information.

The Infineon IDW40G120C5B is a 5th generation CoolSiC™ Schottky diode designed for high-performance power applications. It operates at a maximum voltage rating of 1200V and can handle a current rating of up to 40A.

Key features include revolutionary Silicon Carbide material, resulting in no reverse recovery current and no forward recovery. The diode exhibits temperature-independent switching behavior and maintains a low forward voltage even at high operating temperatures, with a tight forward voltage distribution. It offers excellent thermal performance and extended surge current capability, along with specified dv/dt ruggedness.

This diode is qualified according to JEDEC standards for target applications. It is packaged in a PG-TO247-3 case and features Pb-free lead plating, making it RoHS compliant.

Applications for the IDW40G120C5B include solar inverters, uninterruptible power supplies, motor drives, and power factor correction circuits. Its benefits include system efficiency improvement over silicon diodes, enabling higher frequency and increased power density solutions, and reduced EMI.

IDW40G120C5B Quick Information

Product Type: Schottky Diode

Series: 5th Generation

Canonical Name: Infineon IDW40G120C5B 1200V SiC Schottky Diode

Subcategory: Schottky Diode

IDW40G120C5B Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Pb-free lead plating

IDW40G120C5B Estimated Pricing

Qty	Low	High
1+	$0.40	$0.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

IDW40G120C5B Features

Revolutionary Silicon Carbide material.
No reverse recovery current.
Temperature independent switching behavior.
Low forward voltage at high temperatures.
Extended surge current capability.

IDW40G120C5B Applications

Ideal for power factor correction circuits.
Used in high-voltage DC-DC converters.
Suitable for solar inverter applications.
Applicable in motor drive systems.
Works in switched-mode power supplies.

IDW40G120C5B FAQs

7 frequently asked questions generated from this part’s specifications.

What is the voltage rating of the IDW40G120C5B?

The voltage rating is 1200V DC.

What is the current rating of the IDW40G120C5B?

The current rating is 40A.

Does the IDW40G120C5B have reverse recovery current?

No, it has no reverse recovery current.

What package is the IDW40G120C5B available in?

It is available in a PG-TO247-3 through-hole package.

What semiconductor material is used in the IDW40G120C5B?

Silicon Carbide.

What is the maximum operating junction temperature?

175°C.

Is the switching behavior of the IDW40G120C5B temperature dependent?

No, it is temperature independent.