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Infineon Technologies KP219N3621 — Discrete Semiconductors
Infineon Technologies

Infineon KP219N3621 Absolute Pressure Sensor

MPNKP219N3621
End of Life

Infineon XENSIV KP219N3621 absolute pressure sensor, 8-SMD module, analog voltage output 0.25V ~ 4.95V, 2.18 ~ 14.79 PSI range, ±0.65 PSI accuracy, amplified and temperature compensated, -40°C to 125°C, active.

$3.3Ref. price · indicative, final on quote
KP219N3621 datasheet
Packaging8-SMD Module
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

KP219N3621 Technical Specifications
ParameterValue
Output typeAnalog Voltage
Mounting typeSurface Mount
Pressure typeAbsolute
Voltage4.5V ~ 5.5V
Operating temperature-40°C ~ 125°C (TA)
Output0.25V ~ 4.95V
PackageBulk
Accuracy±0.65PSI (4.50kPa)
FeaturesAmplified Output, Temperature Compensated
Port styleNo Port
ApplicationsBoard Mount
Case8-SMD Module
Termination styleSMD (SMT) Tab
Operating pressure2.18 ~ 14.79PSI (15 ~ 102kPa)

Product details

What this absolute pressure sensor brings to the board

The Infineon KP219N3621 is a board-mount absolute pressure sensor from the XENSIV family, delivering an analog voltage output that scales linearly with applied pressure. The part includes on-chip amplification and temperature compensation, so the output stays stable over the full -40°C to 125°C operating range. That saves the BOM a separate op-amp stage and a thermistor lookup table — the sensor handles the correction internally.

Lifecycle and sourcing reality

No last-time-buy clock is ticking, so it's safe to qualify into a new BOM or replenish an existing line.

Frequently asked questions

What is the operating pressure range of KP219N3621?

The sensor measures absolute pressure from 2.18 PSI to 14.79 PSI (15 kPa to 102 kPa). That covers barometric and low-pressure manifold applications.

What package does KP219N3621 come in?

It ships in an 8-SMD module (PG-DSOF-8-16) with SMD (SMT) Tab terminations. The shipping medium is Bulk — not Tape & Reel.