Infineon, Type N-Channel Resonant Switching, 80 A 1200 V, 3-Pin TO-247, Through Hole

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Subtotal (1 tube of 30 units)*

$141.78

(exc. GST)

$155.97

(inc. GST)

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  • 2,100 unit(s) ready to ship from another location
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Units
Per unit
Per Tube*
30 - 60$4.726$141.78
90 - 120$4.593$137.79
150 +$4.454$133.62

*price indicative

RS Stock No.:
215-6640
Mfr. Part No.:
IHW40N120R5XKSA1
Brand:
Infineon
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Brand

Infineon

Maximum Continuous Collector Current Ic

80A

Product Type

Resonant Switching

Maximum Collector Emitter Voltage Vceo

1200V

Maximum Power Dissipation Pd

394W

Package Type

TO-247

Mount Type

Through Hole

Channel Type

Type N

Pin Count

3

Maximum Gate Emitter Voltage VGEO

±25 V

Minimum Operating Temperature

-40°C

Maximum Collector Emitter Saturation Voltage VceSAT

1.85V

Maximum Operating Temperature

175°C

Height

5.21mm

Series

IHW40N120R5

Standards/Approvals

Pb-free lead plating, IEC61249-2-21, RoHS, JESD-022

Length

42mm

Automotive Standard

No

Infineon IHW40N120R5 Series Resonant Switching, 1200V Collector-Emitter Voltage, 80A Continuous Collector Current - IHW40N120R5XKSA1


This resonant switching device is a high-voltage power MOSFET designed for use in demanding switching applications. It operates as an N-channel transistor in a through-hole TO-247 package and is intended for circuits requiring robust current handling and elevated temperature endurance. The component suits designers needing a discrete power transistor for resonant converters and other high-energy switching topologies.

Features and Benefits:


• 1200V blocking capability enables high-voltage system designs
• 80A continuous current supports heavy load handling
• 1.85V VCE(sat) reduces conduction losses at high currents
• ±25V gate-emitter rating allows flexible drive voltages
• 394W power dissipation permits sustained thermal loading

Applications


• Suitable for resonant AC-DC converter stages
• Ideal for high-power inverter output stages
• Used for industrial power supplies with high stress
• Can be used for soft-switching topologies in SMPS
• Suitable for laboratory power electronics test rigs

What mounting and pin configuration does it use?


The device is supplied in a TO-247 package with three pins and is intended for through-hole mounting on appropriate copper-backed substrates.

What thermal range can it withstand during operation?


It is rated to operate from -40°C up to 175°C junction temperature for wide thermal margin in harsh environments.

Which standards are referenced for material and board compatibility?


The component conforms to IEC 61249-2-21 laminate guidance and meets RoHS restrictions along with Pb-free lead-plating practices.

How does the gate-emitter limit affect drive circuitry?


The ±25V maximum gate-emitter rating sets the allowable peak gate swing and necessitates gate drivers that keep gate stress within that window.

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