Infineon OptiMOS P Type P-Channel MOSFET, 40 A, 30 V Enhancement, 8-Pin TSDSON BSZ086P03NS3EGATMA1

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Subtotal (1 pack of 20 units)*

TWD650.00

(exc. GST)

TWD682.40

(inc. GST)

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20 - 1240TWD32.50TWD650.00
1260 +TWD31.60TWD632.00

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Packaging Options:
RS Stock No.:
825-9134
Mfr. Part No.:
BSZ086P03NS3EGATMA1
Manufacturer:
Infineon
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Brand

Infineon

Channel Type

Type P

Product Type

MOSFET

Maximum Continuous Drain Current Id

40A

Maximum Drain Source Voltage Vds

30V

Series

OptiMOS P

Package Type

TSDSON

Mount Type

Surface

Pin Count

8

Maximum Drain Source Resistance Rds

13.4mΩ

Channel Mode

Enhancement

Minimum Operating Temperature

-55°C

Maximum Power Dissipation Pd

69W

Forward Voltage Vf

-1.1V

Typical Gate Charge Qg @ Vgs

43.2nC

Maximum Operating Temperature

150°C

Length

3.4mm

Standards/Approvals

No

Height

1.1mm

Automotive Standard

No

RoHS Status: Not Applicable

Infineon OptiMOS P Series MOSFET, 30V Maximum Drain Source Voltage, 40A Maximum Continuous Drain Current - BSZ086P03NS3EGATMA1


This MOSFET is a P‑channel enhancement device designed for high‑current switching in compact surface‑mount assemblies. It operates across a wide temperature range suitable for demanding electronic environments and is built to handle significant drain currents and power dissipation. The package is a low‑profile 8‑pin TSDSON for efficient PCB mounting and thermal performance.

Features and Benefits:


• Low on‑resistance reduces conduction losses during high currents
• 40A continuous drain current supports heavy load switching
• 69W maximum power dissipation enables higher power handling
• 43.2nC typical gate charge balances switching speed and drive effort
• 25V gate tolerance allows robust gate‑drive margins
• 30V drain‑source rating suits moderate voltage system designs

Applications


• Suitable for point‑of‑load power conversion modules
• Ideal for synchronous buck converter switches
• Used with battery management circuits in power systems
• Can be used for motor‑driver low‑side/power‑path control
• Appropriate for telecoms and server power rails

What thermal extremes can it withstand during operation?


It is specified to operate from -55°C up to 150°C, accommodating wide ambient and junction variations.

How many pins and which mounting method does it use?


The device uses an 8‑pin footprint and is intended for surface mounting in a TSDSON package.

What electrical characteristic limits conduction losses?


The device’s maximum drain‑source resistance is 13.4mΩ, which governs on‑state voltage drop and efficiency.

What gate‑driving considerations are relevant for switching design?


With a typical gate charge of 43.2nC and a maximum gate‑source rating of 25V, drive circuitry must supply sufficient charge while staying within voltage limits.

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