Name: Vishay Type N-Channel MOSFET, 1.7 A, 400 V, 3-Pin IPAK
Brand: Vishay
SKU: 256-7320
Price: 0.68 EUR
Availability: InStock

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Sélectionner tout	Attribut	Valeur
	Marque	Vishay
	Product Type	MOSFET
	Channel Type	Type N
	Maximum Continuous Drain Current Id	1.7A
	Maximum Drain Source Voltage Vds	400V
	Package Type	IPAK
	Mount Type	Through Hole
	Pin Count	3
	Maximum Drain Source Resistance Rds	0.5Ω
	Maximum Power Dissipation Pd	42W
	Minimum Operating Temperature	-55°C
	Maximum Operating Temperature	175°C
	Height	2.39mm
	Standards/Approvals	No
	Automotive Standard	No

	Sélectionner tout
	Marque Vishay
	Product Type MOSFET
	Channel Type Type N
	Maximum Continuous Drain Current Id 1.7A
	Maximum Drain Source Voltage Vds 400V
	Package Type IPAK
	Mount Type Through Hole
	Pin Count 3
	Maximum Drain Source Resistance Rds 0.5Ω
	Maximum Power Dissipation Pd 42W
	Minimum Operating Temperature -55°C
	Maximum Operating Temperature 175°C
	Height 2.39mm
	Standards/Approvals No
	Automotive Standard No

Datasheet - IRFU310PBF

Vishay IRFU310 Series Power MOSFET, 400V Maximum Drain Source Voltage, 3.6Ω Maximum Drain Source Resistance - IRFU310PBF

This power MOSFET is a high-voltage N-channel switching transistor designed for surface-mount applications where moderate current handling and elevated temperature endurance are required. It serves as a switching or control element in power conversion and protection circuits, offering a balance of voltage capability and thermal resilience for industrial electronics environments.

Features and Benefits:

• 400V drain-source rating enables high-voltage switching applications
• 3.6Ω on-resistance minimises conduction losses at low currents
• 1.7A continuous drain current supports moderate-load circuits
• 25W power dissipation allows substantial thermal headroom
• 12nC typical gate charge facilitates predictable switching behaviour
• +150°C maximum operating temperature sustains high-temperature use

Applications

• Suitable for switch-mode power supplies handling high voltages
• Ideal for line-voltage lighting and ballast control modules
• Used for industrial automation low-power actuators and drivers
• Can be used for front-end high-voltage protection circuits
• Used with gate driver evaluation boards for laboratory testing

What mounting considerations apply for reliable operation?

It is supplied in an IPAK surface-mount package with three pins, so the thermal path and solder-pad design should be sized to aid heat dissipation and maintain junction temperature within limits.

How does gate handling affect switching performance?

Keeping gate-source voltage within ±20V and using appropriate gate-drive strength will control switching speed consistent with a typical 12nC gate charge, influencing electromagnetic emissions and switching losses.

What operating temperature range should be expected in system design?

The device functions from -55°C up to +150°C, so system thermal design must accommodate ambient and self-heating to avoid exceeding the maximum junction temperature.

Is this device suitable for automotive applications?

It is not classified to automotive standard, so it should not be specified where automotive-grade approvals are required.

What limits long-term current capability?

Continuous drain current is rated at 1.7A while power dissipation and thermal management determine sustained throughput under given ambient conditions.

Vishay Type N-Channel MOSFET, 1.7 A, 400 V, 3-Pin IPAK