Infineon BSC N-Channel MOSFET, 381 A, 40 V N, 8-Pin SuperSO8 5 x 6

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Subtotal (1 reel of 5000 units)*

HK$18,520.00

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  • Shipping from 23 September 2027
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Units
Per unit
Per Reel*
5000 - 5000HK$3.704HK$18,520.00
10000 - 10000HK$3.63HK$18,150.00
15000 +HK$3.558HK$17,790.00

*price indicative

RS Stock No.:
243-9308
Mfr. Part No.:
BSC0906NSATMA1
Manufacturer:
Infineon
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Brand

Infineon

Product Type

MOSFET

Channel Type

N

Maximum Continuous Drain Current Id

381A

Maximum Drain Source Voltage Vds

40V

Series

BSC

Package Type

SuperSO8 5 x 6

Mount Type

Surface

Pin Count

8

Maximum Drain Source Resistance Rds

0.7mΩ

Channel Mode

N

Minimum Operating Temperature

-55°C

Forward Voltage Vf

1V

Maximum Gate Source Voltage Vgs

20V

Maximum Power Dissipation Pd

81W

Typical Gate Charge Qg @ Vgs

80nC

Maximum Operating Temperature

+150°C

Standards/Approvals

RoHS

Automotive Standard

No

Infineon BSC Series MOSFET, 40V Maximum Drain Source Voltage, 381A Maximum Continuous Drain Current - BSC0906NSATMA1


This MOSFET is a surface-mount N-channel transistor designed to switch and control high currents in power electronic circuits. It operates across a broad temperature range and is intended for applications requiring substantial continuous drain current and elevated power handling in a Compact package.

Features and Benefits:


• 381 A continuous drain current enabling high-current switching
• 81 W power dissipation for sustained thermal load handling
• 0.7 mΩ RDS(on) minimising conduction losses during operation
• 40 V drain-source rating supporting medium-voltage systems
• 80 nC gate charge facilitating predictable switching control

Applications


• Suitable for high-current DC-DC converter stages
• Used for synchronous rectification in power modules
• Ideal for motor drive output stages requiring large currents
• Can be used for server power distribution and VRM designs
• Useful in Compact surface-mount power assemblies

What gate voltage range can be applied safely?


Gate drive must not exceed 20 V between gate and source to avoid damaging the gate oxide.

What ambient temperature extremes can it tolerate in operation?


It is specified to operate from −55 °C up to +150 °C, allowing use in wide-temperature environments.

How does the package affect mounting and the thermal path?


The device is supplied in a SuperSO8 package sized 5 x 6 mm for surface mounting, offering a short conduction path to PCB thermal planes.

What is the forward voltage relevant to conduction scenarios?


The forward voltage is 1 V, relevant when assessing voltage drop in rectification or low-side conduction contexts.

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