Vishay Si4948BEY Type P-Channel MOSFET, -2.4 A, -60 V, 8-Pin SOIC SI4948BEY-T1-E3

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€ 1.242,50

(excl. BTW)

€ 1.502,50

(incl. BTW)

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  • Verzending vanaf 30 oktober 2026
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RS-stocknr.:
256-7362
Fabrikantnummer:
SI4948BEY-T1-E3
Fabrikant:
Vishay
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Merk

Vishay

Channel Type

Type P

Product Type

MOSFET

Maximum Continuous Drain Current Id

-2.4A

Maximum Drain Source Voltage Vds

-60V

Package Type

SOIC

Series

Si4948BEY

Mount Type

Surface

Pin Count

8

Maximum Drain Source Resistance Rds

0.15Ω

Maximum Gate Source Voltage Vgs

20V

Typical Gate Charge Qg @ Vgs

14.5nC

Maximum Power Dissipation Pd

1.4W

Forward Voltage Vf

-1.2V

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

175°C

Standards/Approvals

RoHS 2002/95/EC, IEC 61249-2-21

Height

1.75mm

Automotive Standard

No

Vishay Si4948BEY Series MOSFET, 60V Maximum Drain Source Voltage, 2.4A Maximum Continuous Drain Current - SI4948BEY-T1-E3


This p-channel MOSFET is a surface-mount transistor designed for switching and analogue functions in compact electronic assemblies. It is intended for applications requiring moderate current handling and voltage blocking within a semiconductor package that mounts directly to the circuit board. The device operates across a wide temperature span and complies with common electronic material standards, making it suitable for use in demanding thermal environments.

Features and Benefits:


• Low on-resistance 0.15Ω enabling reduced conduction losses
• Blocking capability 60V for medium-voltage switching
• Continuous drain current 2.4A for sustained load handling
• Gate drive tolerance 20V allowing flexible control voltages
• Typical gate charge 14.5nC for predictable switching behaviour
• Power dissipation 1.4W supporting moderate thermal loads

Applications


• Suitable for power-rail load switching in consumer electronics
• Ideal for reverse-polarity or high-side switch implementations
• Used with compact DC-DC converters in space-limited boards
• Can be used for battery protection and energy-management circuits
• Suitable for signal-level power control in industrial modules

What package and pin count should I plan for on the PCB?


The component comes in an 8-pin SOIC package intended for surface mounting, so footprint design should match standard 8-pin SOIC land patterns for reliable solder joints.

How does it perform across temperature extremes?


It is rated to operate from -55°C up to 175°C, permitting use in assemblies that experience elevated junction temperatures or cold-start conditions.

Which forward voltage characteristic is relevant for circuit margin calculations?


The device exhibits a forward voltage of -1.2V under conditions relevant to its conduction path, which can be used when estimating voltage drops in power paths.

Are there material or environmental standards applicable to procurement?


The part conforms to RoHS 2002/95/EC and follows IEC 61249-2-21 guidelines for relevant material and composition considerations.

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