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Infineon iPB N-Channel MOSFET, 273 A, 100 V N, 3-Pin TO-263 IPB048N15N5LFATMA1

RS Stock No.:: 242-5821
Mfr. Part No.:: IPB048N15N5LFATMA1
Brand:: Infineon

Infineon iPB N-Channel MOSFET, 273 A, 100 V N, 3-Pin TO-263 IPB048N15N5LFATMA1

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RS Stock No.:: 242-5821
Mfr. Part No.:: IPB048N15N5LFATMA1
Brand:: Infineon

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Product Type	MOSFET
	Channel Type	N
	Maximum Continuous Drain Current Id	273A
	Maximum Drain Source Voltage Vds	100V
	Series	iPB
	Package Type	TO-263
	Mount Type	Surface
	Pin Count	3
	Maximum Drain Source Resistance Rds	1.7mΩ
	Channel Mode	N
	Maximum Gate Source Voltage Vgs	20V
	Typical Gate Charge Qg @ Vgs	80nC
	Maximum Power Dissipation Pd	81W
	Forward Voltage Vf	1.2V
	Minimum Operating Temperature	-55°C
	Maximum Operating Temperature	+150°C
	Standards/Approvals	RoHS
	Automotive Standard	No

	Select all
	Brand Infineon
	Product Type MOSFET
	Channel Type N
	Maximum Continuous Drain Current Id 273A
	Maximum Drain Source Voltage Vds 100V
	Series iPB
	Package Type TO-263
	Mount Type Surface
	Pin Count 3
	Maximum Drain Source Resistance Rds 1.7mΩ
	Channel Mode N
	Maximum Gate Source Voltage Vgs 20V
	Typical Gate Charge Qg @ Vgs 80nC
	Maximum Power Dissipation Pd 81W
	Forward Voltage Vf 1.2V
	Minimum Operating Temperature -55°C
	Maximum Operating Temperature +150°C
	Standards/Approvals RoHS
	Automotive Standard No

Datasheet - IPB048N15N5LFATMA1

Infineon iPB Series MOSFET, 100V Maximum Drain Source Voltage, 273A Maximum Continuous Drain Current - IPB048N15N5LFATMA1

This n-channel MOSFET is a power switching device designed for high-current, high-voltage applications where robust thermal and electrical performance is required. It operates across a wide ambient range and is supplied in a surface-mount TO-263 package suitable for heat-managed PCBs. The device is RoHS-compliant and intended for systems requiring substantial continuous drain capability and controlled gate drive.

Features and Benefits:

• 100V drain-source withstand enabling high-voltage switching
• 273A continuous drain current for heavy-load handling
• 1.7mΩ low Rds(on) reducing conduction losses
• 81W power dissipation supporting high-power operation
• 80nC total gate charge for predictable switching energy
• 1.2V forward voltage minimising diode conduction drop

Applications

• Suitable for high-current power supplies and converters
• Ideal for motor-drive stages requiring large current
• Used for server power distribution and bus switching
• Can be used for telecom rectifiers and inverters
• Appropriate for industrial switching in harsh temperatures

What gate voltage limits must be observed for safe operation?

The gate should not exceed a 20V Vgs limit to prevent gate damage.

How does it tolerate extreme thermal environments?

It is specified to operate from -55°C up to +150°C for wide temperature-range use.

What mounting method is required for assembly?

The device is intended for surface mounting in a TO-263 footprint.

What conduction behaviour can designers expect from the intrinsic diode?

The forward conduction characteristic is specified as 1.2V Vf for diode-related current flow.

Which channel polarity does the device present for circuit integration?

It uses an N-channel configuration for conventional high-side or low-side switching.