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Infineon Technologies BC 846BW H6327 — Discrete Semiconductors

BC 846BW H6327 NPN Transistor, 65 V, 100 mA, SC-70/SOT-323

MPNBC 846BW H6327
Obsolete

Infineon BC 846BW H6327 NPN general-purpose transistor, 65 V VCEO, 100 mA Ic, 250 mW, hFE min 200, 250 MHz fT, SC-70/SOT-323 package.

Infineon Technologies BC 846BW H6327 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

BC 846BW H6327 specifications
ParameterValue
MountingSurface Mount
FET typeNPN
Voltage - collector emitter breakdown65 V
Current - collector (Ic)100 mA
Current - collector cutoff15nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce200 @ 2mA, 5V
Power - max250 mW
Frequency - transition250MHz
Operating temperature150°C(TJ)
PackageTape & Reel (TR)
CaseSC-70, SOT-323
Vce saturation (Max) @ ib, ic600mV @ 5mA, 100mA

Product details

General-purpose NPN in a small SMD package

The Infineon BC 846BW H6327 is a general-purpose NPN bipolar junction transistor in a surface-mount SC-70 (SOT-323) package.

The 65 V VCEO gives comfortable headroom for 24 V and 48 V industrial rails, but the 100 mA Ic limit means this transistor is sized for signal-level switching and low-power loads — not solenoid or relay drivers. The 250 mW package limit at the SC-70 footprint forces a derating check if you push above 50 mA continuous in a warm enclosure. The hFE floor of 200 at 2 mA is useful for analog gain stages and current mirrors where beta matching matters.

For BOM lines that need this exact footprint and rating, supply is limited to surplus inventory and broker-channel stock.

Frequently asked questions

Is BC846BW H6327 obsolete?

Yes, the BC 846BW H6327 is listed as Obsolete. It is no longer in production from Infineon.

What is the replacement or equivalent for BC846BW H6327?

No official replacement order code is recorded. A pin-compatible alternative would need to match the SC-70/SOT-323 footprint, 65 V VCEO, 100 mA Ic, and hFE ≥ 200 at 2 mA. Common NPN transistors in the same package — such as the BC846 series variants — are the first candidates to evaluate for fit.

What are the specifications of BC846BW H6327?

It is an NPN transistor with 65 V VCEO, 100 mA continuous collector current, 250 mW power dissipation, DC current gain (hFE) minimum 200 at 2 mA and 5 V, transition frequency 250 MHz, and collector cutoff current 15 nA maximum. It comes in an SC-70/SOT-323 surface-mount package.