Infineon IRF2805PBF N-channel MOSFET, 75 A, 55 V HEXFET, 3-Pin TO-220AB

Infineon

Product Information

Maximum Continuous Drain Current:
75 A
Transistor Material:
Si
Width:
4.83mm
Transistor Configuration:
Single
Maximum Drain Source Voltage:
55 V
Maximum Gate Threshold Voltage:
4V
Package Type:
TO-220AB
Number of Elements per Chip:
1
Minimum Gate Threshold Voltage:
2V
Maximum Operating Temperature:
+175 °C
Typical Gate Charge @ Vgs:
150 nC @ 10 V
Channel Type:
N
Length:
10.67mm
Pin Count:
3
Channel Mode:
Enhancement
Mounting Type:
Through Hole
Maximum Power Dissipation:
330 W
Series:
HEXFET
Maximum Gate Source Voltage:
-20 V, +20 V
Height:
16.51mm
Minimum Operating Temperature:
-55 °C
Maximum Drain Source Resistance:
4.7 mΩ
RoHs Compliant
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The Infineon IRF2805PBF is a high‑power, through‑hole solution optimised for UK electronics applications. Delivering up to 75 A continuous current at 55 V, this HEXFET in a TO‑220AB package boasts ultra‑low on‑resistance (4.7 mΩ) and robust thermal handling, 330 W dissipation at case temperature. With fast switching and a broad operating temperature range (–55 °C to +175 °C), it’s built for demanding environments.

What Sets the Infineon N‑Channel MOSFET Apart?

The IRF2805PBF offers industry‑leading efficiency and rugged design. Its ultra‑low R₅(on) minimises conduction losses and heat buildup, while high current and voltage ratings ensure dependable handling of heavy loads. The robust TO‑220AB package enables efficient cooling and easy integration, making it exceptionally suited for compact UK PCB layouts and automotive or industrial systems where durability matters.

Critical Features and Benefits Include

  • Ultra‑low R<sub>DS(on)</sub> (4.7 mΩ) maximises energy efficiency and reduces thermal stress.
  • High current capability (75 A continuous) & 55 V rating ideal for power‑intensive UK applications.
  • Excellent thermal performance (330 W dissipation) with a broad temperature range (–55 °C to +175 °C).
  • Fast switching speed optimises performance in dynamic circuits.

Product Use Cases

  • Automotive subsystems (motor control, lighting, power distribution)
  • Industrial motor drives and servo systems
  • Switched-mode power supplies and converters
  • Power management modules in HVAC and renewable energy systems
  • General high-power switching in UK manufacturing and automation equipment

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Datasheet(Technical Reference)
pdf icon
ESD Control Selection Guide V1(Technical Reference)

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FAQs

Yes. We ship IRF2805PBF Internationally to many countries around the world.
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We accept all major payment methods for all products including ET13933186. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET13933186 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Infineon" products on our website by using Enrgtech's Unique Manufacturing Part Number ET13933186.
You can order Infineon brand products with IRF2805PBF directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in MOSFETs category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Infineon IRF2805PBF N-channel MOSFET, 75 A, 55 V HEXFET, 3-Pin TO-220AB. You can also check on our website or by contacting our customer support team for further order details on Infineon IRF2805PBF N-channel MOSFET, 75 A, 55 V HEXFET, 3-Pin TO-220AB.