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Infineon Technologies BCR 158F E6327 — Discrete Semiconductors

Infineon BCR 158F E6327 PNP Pre-Biased Transistor, SOT-723

MPNBCR 158F E6327
Obsolete

Infineon BCR 158F E6327 PNP pre-biased transistor, 50 V collector-emitter breakdown, 100 mA collector current, 250 mW power dissipation, SOT-723 surface-mount package, Tape & Reel.

Infineon Technologies BCR 158F E6327 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

BCR 158F E6327 specifications
ParameterValue
MountingSurface Mount
FET typePNP - Pre-Biased
Voltage - collector emitter breakdown50 V
Current - collector (Ic)100 mA
Current - collector cutoff100nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce70 @ 5mA, 5V
Power - max250 mW
Frequency - transition200 MHz
PackageTape & Reel (TR)
CaseSOT-723
Resistor - base (R1)2.2 kOhms
Resistor - emitter base (R2)47 kOhms
Vce saturation (Max) @ ib, ic300mV @ 500µA, 10mA

Product details

Pre-biased PNP in a 3-pin SOT-723

The Infineon BCR 158F E6327 is a PNP pre-biased transistor — it integrates the bias resistors (R1 of 2.2 kOhms and R2 of 47 kOhms) directly into the SOT-723 package, eliminating two external passives from the BOM. This saves board area in high-density designs where a simple switching or inverting function is needed. Its transition frequency of 200 MHz suits low-speed switching and interface-level translation up to a few megahertz.

Obsolete — sourcing path

Infineon lists the BCR 158F as obsolete. For BOM lines that still require this exact order code, procurement moves to the independent distribution market — surplus inventory, new-old-stock, or verified broker lots.

Frequently asked questions

What is the replacement for BCR 158F E6327?

No official successor is recorded for the BCR 158F E6327. Parts sharing the BCR 158 base number may be pin-compatible, but each variant's resistor values and ratings must be verified against the original design.