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Infineon Technologies BC 807-25 E6433 — Discrete Semiconductors
Infineon Technologies

BC 807-25 E6433 PNP transistor, 500 mA, 45 V, SOT-23

MPNBC 807-25 E6433
Obsolete

Infineon BC 807-25 E6433 PNP transistor, 500 mA collector current, 45 V Vce, 200 MHz fT, 160 hFE at 100 mA, SOT-23 package, 330 mW power dissipation, obsolete.

BC 807-25 E6433 datasheet
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Specifications

BC 807-25 E6433 Technical Specifications
ParameterValue
Mounting typeSurface Mount
FET typePNP
Voltage - collector emitter breakdown45 V
Current - collector (Ic)500 mA
Current - collector cutoff100nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce160 @ 100mA, 1V
Power - max330 mW
Frequency200MHz
Operating temperature150°C(TJ)
PackageTape & Reel (TR)
CaseTO-236-3, SC-59, SOT-23-3
Vce saturation (Max) @ ib, ic700mV @ 50mA, 500mA

Product details

PNP transistor in a SOT-23 — what you get

The Infineon BC 807-25 E6433 is a PNP bipolar junction transistor in a SOT-23 package (PG-SOT23, also fits TO-236-3 and SC-59 footprints). It handles a collector current up to 500 mA and blocks a collector-emitter voltage of 45 V, with a transition frequency of 200 MHz. The DC current gain (hFE) is a minimum of 160 at 100 mA collector current and 1 V Vce, which makes it a solid choice for medium-current switching and linear amplification in compact designs.

There is no official successor listed, but functionally equivalent PNP transistors in SOT-23 with similar ratings (500 mA, 45 V, 200 MHz) are available from multiple vendors if you are looking to requalify.

Package and mounting

Maximum power dissipation is 330 mW. Vce saturation is 700 mV at 50 mA base current and 500 mA collector current.

Frequently asked questions

What is the replacement for BC 807-25 E6433?

There is no official replacement listed by Infineon. For a functional equivalent, look for a PNP transistor in SOT-23 rated for at least 500 mA collector current, 45 V Vce, and a transition frequency around 200 MHz. Many manufacturers offer parts with similar specs — requalification will be needed.

Where can I buy BC 807-25 E6433?

We source this obsolete part through independent distribution. Submit an RFQ and we will confirm availability and current pricing at quote time.