FGH40T120SMD-F155 FGH40T120SMD-F155 is a 1200V, 80A Trench Field Stop IGBT from On Semiconductor in a TO-247-3 through-hole package. It features a low saturation voltage of 1.8V typical and high-speed switching.
Mfr Part #:

FGH40T120SMD-F155

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
FGH40T120SMD-F155 is a 1200V, 80A Trench Field Stop IGBT from On Semiconductor in a TO-247-3 through-hole package. It features a low saturation voltage of 1.8V typical and high-speed switching.
✓ Total Stock: 9,846 pcs
$ Price Range: $4.59 - $9.99

FGH40T120SMD-F155 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,846 pcs
7846 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request On Request

FGH40T120SMD-F155 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Gate Charge
IGBT Type
Input Type
Mounting Type
Operating Temperature
Power
Reverse Recovery Time (trr)
Supplier Device Package
Switching Energy
Td (on
Test Condition
Vce(on) (Max) @ Vge, Ic
Voltage

FGH40T120SMD-F155 Description

Short technical summary and product information.

The FGH40T120SMD-F155 is a 1200V, 80A IGBT from On Semiconductor, utilizing advanced Trench Field Stop technology. This device is designed for hard-switching applications such as solar inverters, UPS systems, welders, and PFC circuits.

 

Key electrical specifications include a maximum collector-to-emitter voltage (Vces) of 1200V, a continuous collector current (Ic) of 80A at 25°C and 40A at 100°C, and a maximum power dissipation of 555W at 25°C. The typical saturation voltage (Vce(sat)) is 1.8V at 15V gate drive and 40A collector current, with a maximum of 2.4V. The device offers high-speed switching with a total gate charge of 370 nC.

 

The FGH40T120SMD-F155 is housed in a TO-247-3 through-hole package, suitable for robust mounting in power electronics assemblies. The operating junction temperature range is -55°C to 175°C. This device is Pb-Free and RoHS compliant.

FGH40T120SMD-F155 Quick Information

Product Type: IGBT
Canonical Name: FGH40T120SMD-F155 IGBT, 1200V, 80A, Trench Field Stop, TO-247-3
Subcategory: Single IGBT

FGH40T120SMD-F155 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

FGH40T120SMD-F155 Estimated Pricing

Qty Low High
1+ $9.99 $9.99
30+ $5.91 $5.91
120+ $5.01 $5.01
510+ $4.59 $4.59

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

FGH40T120SMD-F155 Features

  • 1200V maximum collector-to-emitter voltage.
  • 80A continuous collector current at 25°C.
  • Low saturation voltage of 1.8V typical.
  • High-speed Trench Field Stop technology.
  • Pb-Free and RoHS compliant device.

FGH40T120SMD-F155 Applications

  • Used in solar inverter power stages.
  • Ideal for UPS and backup systems.
  • Suitable for welding equipment.
  • Applied in PFC boost converters.

FGH40T120SMD-F155 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-to-emitter voltage (Vces) of the FGH40T120SMD-F155?

The maximum collector-to-emitter voltage is 1200 V.

What is the maximum continuous collector current (Ic) at 25°C?

The maximum continuous collector current at Tc=25°C is 80 A.

What is the package type for this IGBT?

The device is housed in a TO-247-3 through-hole package.

What is the operating junction temperature range?

The operating junction temperature range is -55°C to 175°C.

Is the FGH40T120SMD-F155 RoHS compliant?

Yes, the device is RoHS3 compliant and Pb-Free.

What is the typical saturation voltage (Vce(sat))?

The typical saturation voltage is 1.8 V at Vge=15V and Ic=40A.

What is the maximum power dissipation at 25°C?

The maximum power dissipation at Tc=25°C is 555 W.

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