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Infineon Technologies BSS84PH6327XTSA2 — Discrete Semiconductors

Infineon BSS84PH6327XTSA2 P-Channel MOSFET, 60V 170mA SOT-23

MPNBSS84PH6327XTSA2
Active

Infineon SIPMOS P-Channel MOSFET, 60 V Vdss, 170 mA Id, 8 Ohm Rds(on) at 10 V, SOT-23-3 (PG-SOT23) package, -55°C to 150°C junction temperature.

$0.3300Ref. price · indicative, final on quote
Infineon Technologies BSS84PH6327XTSA2 datasheet (PDF)
PackagingTO-236-3, SC-59, SOT-23-3
RoHSROHS3 Compliant
SeriesSIPMOS®
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

BSS84PH6327XTSA2 specifications
ParameterValue
SeriesSIPMOS®
FET typeP-Channel
MountingSurface Mount
Drain to source voltage60 V
Drive voltage (Max rds on, min rds on)4.5V, 10V
Current - continuous drain (Id) @ 25°C170mA (Ta)
Power dissipation360mW (Ta)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-236-3, SC-59, SOT-23-3
Vgs(th) (Max) @ id2V @ 20µA
Rds on (Max) @ id, vgs8Ohm @ 170mA, 10V
Gate charge (Qg) (Max) @ vgs1.5 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds19 pF @ 25 V

Product details

P-channel load switch for 12 V / 24 V rails

The BSS84PH6327XTSA2 is a P-channel MOSFET for high-side load switching, with 60 V drain-source voltage and 170 mA continuous drain current in a SOT-23-3 package.

8 Ohm Rds(on) — where the 170 mA rating matters

Gate charge is only 1.5 nC at 10 V, which means the input capacitance (19 pF at 25 V Vds) loads the gate driver lightly — a microcontroller pin can switch this FET at moderate frequencies without a dedicated driver.

Maximum power dissipation is 360 mW at 25°C ambient in the SOT-23 package — derate above 25°C per the datasheet curve to avoid exceeding the junction limit.

Infineon lists the BSS84PH6327XTSA2 as active product status. ROHS3 compliant. The base product number is BSS84; the PH6327XTSA2 suffix denotes the specific reel-packaged variant for automated assembly.

Frequently asked questions

What is the Rds(on) of BSS84PH6327XTSA2?

Maximum on-resistance is 8 Ohm at Id = 170 mA and Vgs = 10 V. At Vgs = 4.5 V the Rds(on) will be higher — the datasheet specifies drive voltage of 4.5 V and 10 V, so for 3.3 V logic you may need a level shifter to reach the lower drive threshold.

Can BSS84PH6327XTSA2 replace BSS84?

The base product number is BSS84, so the BSS84PH6327XTSA2 is a specific Infineon reel-packaged variant of the generic BSS84 die.