Infineon IPN N-Channel MOSFET, 4 A, 700 V Enhancement, 3-Pin SOT-223

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3000 - 12000HK$1.832HK$5,496.00
15000 +HK$1.795HK$5,385.00

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RS Stock No.:
217-2544
Mfr. Part No.:
IPN70R1K4P7SATMA1
Manufacturer:
Infineon
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Brand

Infineon

Product Type

MOSFET

Channel Type

N

Maximum Continuous Drain Current Id

4A

Maximum Drain Source Voltage Vds

700V

Package Type

SOT-223

Series

IPN

Mount Type

Surface

Pin Count

3

Maximum Drain Source Resistance Rds

1.4Ω

Channel Mode

Enhancement

Typical Gate Charge Qg @ Vgs

4.7nC

Maximum Power Dissipation Pd

6.2W

Minimum Operating Temperature

-40°C

Maximum Gate Source Voltage Vgs

30V

Forward Voltage Vf

0.9V

Maximum Operating Temperature

150°C

Height

1.8mm

Length

6.7mm

Width

3.7mm

Standards/Approvals

No

Automotive Standard

No

Infineon IPN Series MOSFET, 700V Maximum Drain Source Voltage, 4A Maximum Continuous Drain Current - IPN70R1K4P7SATMA1


This MOSFET is a high-voltage N-channel switching device designed for surface-mount applications in industrial thermal environments. It is intended to control power in circuits that require an enhancement‑mode transistor capable of handling elevated drain‑to‑source voltages and continuous current while operating across a wide temperature range.

Features and Benefits:


• 700V drain‑to‑source rating enables high-voltage switching
• 4A continuous drain current supports moderate load currents
• 1.4Ω Rds(on) reduces conduction losses under load
• 6.2W power dissipation allows sustained thermal load handling
• 30V gate tolerance provides robust gate-drive margin
• 4.7nC typical gate charge minimises switching energy

Applications


• Suitable for high-voltage switch circuits in power supplies
• Ideal for mid-power motor-drive stages with surface mounting
• Used for flyback and boost converter switching elements
• Can be used for controlled load switching in industrial equipment
• Suitable for circuits requiring wide temperature-range operation

What temperature extremes can it withstand in operation?


It operates reliably from -40°C up to 150°C.

How many connection pins are available for layout considerations?


The device is supplied with three electrical terminals for PCB mounting.

What package type should be specified for surface assembly?


It uses a SOT-223 package suitable for surface‑mount soldering processes.

What is the typical forward drop if the integral diode conducts?


The device exhibits a forward voltage of 0.9V when the intrinsic diode is conducting.

How does the gate charge affect switching performance?


A typical gate charge of 4.7nC limits gate-drive energy and influences switching speed and losses.

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