Infineon OptiMOS Type N-Channel MOSFET, 195 A, 40 V, 8-Pin SuperSO

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Subtotal (1 reel of 5000 units)*

$8,260.00

(exc. GST)

$9,500.00

(inc. GST)

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Units
Per unit
Per Reel*
5000 - 20000$1.652$8,260.00
25000 +$1.487$7,435.00

*price indicative

RS Stock No.:
214-4318
Mfr. Part No.:
BSC014N04LSIATMA1
Brand:
Infineon
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Brand

Infineon

Channel Type

Type N

Product Type

MOSFET

Maximum Continuous Drain Current Id

195A

Maximum Drain Source Voltage Vds

40V

Series

OptiMOS

Package Type

SuperSO

Mount Type

Surface

Pin Count

8

Maximum Drain Source Resistance Rds

2mΩ

Maximum Power Dissipation Pd

96W

Minimum Operating Temperature

-55°C

Typical Gate Charge Qg @ Vgs

55nC

Forward Voltage Vf

0.7V

Maximum Operating Temperature

150°C

Standards/Approvals

No

Length

5.35mm

Height

1.2mm

Automotive Standard

No

Infineon OptiMOS Series MOSFET, 40V Maximum Drain Source Voltage, 195A Maximum Continuous Drain Current - BSC014N04LSIATMA1


This MOSFET is a high-current switching transistor designed for surface-mounted power applications where low conduction loss and robust thermal endurance are required. It operates across a wide temperature span and is suitable for demanding electronic environments that need efficient N-channel switching at moderate drain-source voltages.

Features and Benefits:


• Very low Rds(on) 2mΩ reduces conduction losses during high current
• Maximum continuous drain current 195A supports heavy loads
• Maximum power dissipation 96W enables sustained power handling
• Maximum drain-source voltage 40V allows moderate-voltage system use
• Typical gate charge 55nC provides predictable switching energy
• Maximum gate-source voltage 20V protects gate from overdrive

Applications


• Suitable for DC-DC converters in power distribution systems
• Ideal for motor-drive stages requiring high continuous current
• Used with battery-management modules needing low conduction loss
• Can be used for synchronous rectification in power supplies
• Appropriate for high-current load switching on PCBs

What thermal extremes can it tolerate in operation?


It is specified to operate from -55°C up to 150°C, allowing use in low-temperature and elevated-temperature environments without derating beyond device limits.

How does the package support PCB assembly and cooling?


The device is supplied in a SuperSO 8-pin surface-mount package with minimal mounting height to facilitate compact PCB layouts and efficient PCB-conduction cooling paths.

What type of conduction channel does it use and how does that affect switching?


It employs an N-channel topology, which offers low on-resistance for efficient conduction and conventional gate-drive polarity for common driver circuits.

What forward voltage performance can be expected during conduction?


The forward voltage is typically 0.7V under specified conditions, contributing to overall power-loss calculations in system design.

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