BSD314SPEH6327XTSA1 Infineon MOSFET (P-Channel) (SOT23 (6-Pin)) In Stock

Name: BSD314SPEH6327XTSA1
Brand: Infineon
SKU: BSD314SPEH6327XTSA1
Availability: InStock

Infineon BSD314SPEH6327XTSA1 is a -30 V, 1.5 A P-channel power MOSFET with a maximum drain-source on-resistance of 140 milliohm and an integrated body diode, housed in a compact 6-pin SOT-363 surface mount package. It provides efficient load switching and reverse polarity protection for portable electronics and battery-powered devices. Available from authorized distributors with worldwide shipping.

OBSOLETEMOSFET (P-Channel)Verified Jul 2026

Package / Visual Reference

BSD314SPEH6327XTSA1SOT23 (6-Pin)

Quick Facts

Manufacturer: Infineon
Package: SOT23 (6-Pin)
Pin Count: 6
Lifecycle: OBSOLETE
Datasheet: BSD314SPEH6327XTSA1 Datasheet PDF
Category: MOSFET (P-Channel)
Temp Range: -55.0°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of BSD314SPEH6327XTSA1?

-30 V drain-source voltage and 1.5 A drain current for P-channel load switching in portable and battery-powered designs
Low 140 milliohm maximum RDS(on) minimizes conduction losses in high-side switch and reverse polarity protection circuits
Compact 6-pin SOT-363 SMT package enables space-efficient placement in smartphones, wearables, and IoT modules
11 pF maximum feedback capacitance (Crss) supports fast switching in high-frequency gate-drive circuit designs

What is BSD314SPEH6327XTSA1 used for?

The BSD314SPEH6327XTSA1 is used as a high-side load switch, reverse polarity protection device, and power multiplexer in battery-operated smartphones, wearables, and IoT nodes requiring -30 V P-channel switching at up to 1.5 A. Its low 140 milliohm on-resistance minimizes power dissipation in always-on peripheral power management circuits running from 3.3 V to 5 V battery rails. This P-channel MOSFET is also applied in USB power delivery switches and low-power embedded designs where compact SOT-363 packaging is essential.

What are the specifications of BSD314SPEH6327XTSA1?

Pbfree Code	No
YTEOL	0
Configuration	SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min	30V
Drain Current-Max (ID)	1.5A
Drain-source On Resistance-Max	0.14Ω
FET Technology	METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss)	11pF
JESD-30 Code	R-PDSO-G6
JESD-609 Code	e3
Number of Elements	1
Operating Mode	ENHANCEMENT MODE
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Polarity/Channel Type	P-CHANNEL
Power Dissipation-Max (Abs)	0.5W
Reference Standard	AEC-Q101
Surface Mount	YES
Terminal Finish	Tin (Sn)
Terminal Form	GULL WING
Terminal Position	DUAL
Transistor Element Material	SILICON
Package	SOT23 (6-Pin)

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99

Where can I find the BSD314SPEH6327XTSA1 datasheet?

BSD314SPEH6327XTSA1 Datasheet Download

Official datasheet from Infineon

What are equivalent replacements for BSD314SPEH6327XTSA1?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What drain-source voltage and current ratings define the BSD314SPEH6327XTSA1 for load-switch designs?

The BSD314SPEH6327XTSA1 is rated for 30 V drain-source breakdown and 1.5 A maximum drain current with a 140 milliohm on-resistance, providing an efficient P-channel load switch or reverse polarity protection device for portable 3.3 V to 5 V battery-powered electronics.

Which portable and battery-powered applications benefit most from the BSD314SPEH6327XTSA1?

Smartphones, wearables, USB power switches, and IoT sensor nodes benefit most from this device, leveraging the 1.5 A drain current and 140 milliohm RDS(on) for efficient high-side switching and reverse polarity protection on battery rails with minimal conduction losses.

How does the SOT-363 package of the BSD314SPEH6327XTSA1 affect PCB layout in space-constrained designs?

The SOT-363 package measures approximately 2.0 × 2.1 mm with 6 pins, offering the same small footprint as SOT-23 while accommodating a complete P-channel MOSFET rated at 1.5 A and 30 V alongside gate resistor connections, making it ideal for compact mobile and wearable PCB layouts.

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About Infineon

Infineon is a leading electronic component manufacturer. FindMyChip sources Infineon ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

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