Skip to main content
Infineon Technologies BCR146T E6327 — Discrete Semiconductors
Infineon Technologies

BCR146T E6327 NPN Pre-Biased Transistor, 50V 70mA AEC-Q101

MPNBCR146T E6327
End of Life

Infineon BCR146T E6327, NPN - Pre-Biased, 50 V Vce, 70 mA Ic, 150 MHz fT, 47 kΩ R1, 22 kΩ R2, PG-SOT23-3-3, Automotive Grade, AEC-Q101, Bulk.

$0.0300Ref. price · indicative, final on quote
BCR146T E6327 datasheet
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

BCR146T E6327 Technical Specifications
ParameterValue
Mounting typeSurface Mount
FET typeNPN - Pre-Biased
Voltage - collector emitter breakdown50 V
Current - collector (Ic)70 mA
Current - collector cutoff100nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce50 @ 5mA, 5V
Power - max200 mW
Frequency150 MHz
GradeAutomotive
PackageBulk
ManufacturerInfineon Technologies
QualificationAEC-Q101
CaseTO-236-3, SC-59, SOT-23-3
Resistor - base (R1)47 kOhms
Resistor - emitter base (R2)22 kOhms
Vce saturation (Max) @ ib, ic300mV @ 500µA, 10mA

Product details

AEC-Q101 pre-biased NPN — the automotive switching transistor

The BCR146T E6327: The Infineon BCR146T is an automotive-grade NPN pre-biased transistor in a PG-SOT23-3-3 surface-mount package. It integrates a 47 kΩ base resistor (R1) and a 22 kΩ emitter-base resistor (R2), so the switching threshold is set by the resistor divider and the base-emitter turn-on voltage — no external bias resistors needed on the BOM. Qualified to AEC-Q101, it is specified for the full automotive temperature range and carries the documentation an OEM auditor expects for PPAP submission.

50 Vce / 70 mA Ic — the drive-stage envelope

With a 50 V collector-emitter breakdown and 70 mA continuous collector current, this transistor handles low-side switching of relays, solenoids, indicator LEDs, and logic-level loads in automotive systems.

Sourcing this part for production

The AEC-Q101 qualification and active lifecycle mean this part qualifies for production BOMs without a supply-chain contingency plan — no broker vetting or last-time-buy math required.

Frequently asked questions

Is BCR146T E6327 AEC-Q101 qualified?

Yes. The BCR146T E6327 carries AEC-Q101 qualification, which is the automotive-grade stress test qualification for discrete semiconductors. It is listed with an Automotive grade, meaning the part is qualified for use in automotive electronic systems and supports PPAP documentation.