Infineon OptiMOS 5 N-Channel MOSFET & Diode, 170 A, 100 V Enhancement, 3-Pin TO-263

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HK$23,161.00

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1000 - 4000HK$23.161HK$23,161.00
5000 +HK$22.698HK$22,698.00

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RS Stock No.:
220-7379
Mfr. Part No.:
IPB033N10N5LFATMA1
Manufacturer:
Infineon
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Brand

Infineon

Product Type

MOSFET & Diode

Channel Type

N

Maximum Continuous Drain Current Id

170A

Maximum Drain Source Voltage Vds

100V

Series

OptiMOS 5

Package Type

TO-263

Mount Type

Surface

Pin Count

3

Maximum Drain Source Resistance Rds

3.3mΩ

Channel Mode

Enhancement

Forward Voltage Vf

1.2V

Maximum Gate Source Voltage Vgs

20V

Maximum Power Dissipation Pd

179W

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

+150°C

Standards/Approvals

No

Automotive Standard

No

Infineon OptiMOS 5 Series MOSFET & Diode, 100V Maximum Drain Source Voltage, 170A Maximum Continuous Drain Current - IPB033N10N5LFATMA1


This MOSFET & diode is a surface-mount power device intended for high-current switching in demanding thermal environments. It combines an N-channel enhancement device with an integral diode in a TO-263 package, providing a Compact solution for power conversion and switching tasks across a wide temperature span.

Features and Benefits:


• 100 V rating enables operation in medium-voltage systems
• 3.3 mΩ RDS(on) reduces conduction losses under heavy load
• 170 A continuous drain current supports high-current applications
• 179 W power dissipation allows sustained high-power operation
• 1.2 V forward diode voltage minimises switching losses
• 20 V gate tolerance permits flexible gate-drive voltages

Applications


• Suitable for server power-supply primary switching
• Ideal for synchronous rectification in converters
• Used for motor-drive half-bridge stages
• Can be used for battery-management high-current paths
• Used with DC-DC converters requiring low conduction loss

What ambient temperature range can it handle during operation?


It is specified to operate from −55 °C up to +150 °C.

What package and mounting style should designers plan for?


It is supplied in a TO-263 package intended for surface mounting on PCB assemblies.

How does the device suit high-current thermal designs?


The combination of a 170 A continuous current rating and 179 W maximum dissipation permits use in designs where substantial heat must be managed through PCB copper and thermal pads.

What gate-drive constraints must be observed?


The gate-source voltage must not exceed 20 V to remain within safe operating limits.

Which conduction characteristic impacts power-loss calculations?


The low drain-source resistance of 3.3 mΩ is the key parameter for estimating conduction losses at operating current.

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