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Infineon OptiMOS 3 Type N-Channel Power Transistor, 50 A, 30 V Enhancement, 3-Pin TO-220

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Subtotal (1 tube of 50 units)*

£42.30

(exc. VAT)

£50.75

(inc. VAT)

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Units
Per unit
Per Tube*
50 - 50£0.846£42.30
100 - 200£0.652£32.60
250 - 450£0.626£31.30
500 - 1200£0.601£30.05
1250 +£0.525£26.25

*price indicative

RS Stock No.:
168-5935
Mfr. Part No.:
IPP055N03LGXKSA1
Brand:
Infineon
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Brand

Infineon

Channel Type

Type N

Product Type

Power Transistor

Maximum Continuous Drain Current Id

50A

Maximum Drain Source Voltage Vds

30V

Series

OptiMOS 3

Package Type

TO-220

Mount Type

Surface, Through Hole

Pin Count

3

Maximum Drain Source Resistance Rds

5.5mΩ

Channel Mode

Enhancement

Typical Gate Charge Qg @ Vgs

31nC

Minimum Operating Temperature

-55°C

Maximum Power Dissipation Pd

68W

Forward Voltage Vf

1.1V

Maximum Operating Temperature

175°C

Length

10.36mm

Height

15.95mm

Standards/Approvals

IEC61249-2-21, JEDEC (J-STD20,JESD22), RoHS

Automotive Standard

No

COO (Country of Origin):
CN

Infineon OptiMOS™ 3 Series MOSFET, 50A Maximum Continuous Drain Current, 30V Maximum Drain Source Voltage - IPP055N03LGXKSA1


This high-performance MOSFET is designed for various electronic applications, including power management systems. It features a through-hole TO-220 package, measuring 10.36mm x 4.57mm x 15.95mm. Specifically suited for automation and electrical industries, this device ensures optimal performance under rigorous conditions.

Features & Benefits


• Fast switching capability enhances efficiency in power applications

• Low drain-source on-resistance minimises power loss during operation

• Avalanche rated for improved durability under stress

• Logic-level N-channel design enables compatibility with low-voltage drives

• Maximum continuous drain current of 50A supports demanding tasks

Applications


• Used for DC/DC conversion in power supplies

• Ideal for synchronous rectification in high-efficiency converters

• Facilitates motor control in industrial automation systems

• Used in battery management systems for electric vehicles

• Suitable for both consumer electronics and renewable energy

What is the significance of its low RDS(on) in power applications?


A low RDS(on) reduces the on-state voltage drop, which directly lowers heat generation and improves efficiency. This is Crucial for maintaining performance in high-current applications, ensuring that less energy is wasted as heat.

How does this MOSFET handle high temperatures during operation?


With a maximum operating temperature of +175 °C, it has robust thermal characteristics, allowing it to function reliably in challenging environments without compromising performance.

What type of applications can benefit from the enhancement mode transistor design?


Enhancement mode transistors are widely used in switching applications as they provide excellent control over the current flow, making them Ideal for efficient power management solutions. This includes their use in power supplies and DC motors.

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