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Infineon Technologies BAV 99T E6327 — Discrete Semiconductors

Infineon BAV 99T E6327 Small-Signal Diode, 80 V, 4 ns, SC-75

MPNBAV 99T E6327
End of Life

Infineon BAV 99T E6327, Small Signal =< 200mA (Io), Any Speed, 80 V reverse voltage, 4 ns trr, 200 mA average rectified current, SC-75, SOT-416 package, Surface Mount, Active lifecycle.

$0.1500Ref. price · indicative, final on quote
Infineon Technologies BAV 99T E6327 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

BAV 99T E6327 specifications
ParameterValue
MountingSurface Mount
Voltage - DC reverse (Vr)80 V
Voltage - forward (Vf) (Max) @ if1.25 V @ 150 mA
Current - reverse leakage @ vr150 nA @ 70 V
Current - average rectified (Io) (per diode)200mA (DC)
Operating temperature - junction150°C (Max)
SpeedSmall Signal =< 200mA (Io), Any Speed
PackageTape & Reel (TR)
TechnologyStandard
CaseSC-75, SOT-416
Diode configuration1 Pair Series Connection
Reverse recovery time4 ns

Product details

Series-connected diode pair for high-speed switching

The BAV 99T E6327: The Infineon BAV 99T is a dual small-signal switching diode with the two junctions connected in series inside a single SC-75 (SOT-416) surface-mount package.

The 80 V reverse voltage rating gives comfortable headroom on 24 V and 48 V buses without derating concerns. The 4 ns trr is the key spec for high-speed switching: it determines how quickly the diode stops conducting after the voltage reverses, directly affecting ringing and overshoot in snubber networks or flyback clamping. At 150 mA forward current the forward voltage drop is 1.25 V max, which is typical for a small-signal silicon diode at that current level.

Frequently asked questions

What is the datasheet for BAV 99T E6327?

Engineers need the official datasheet to verify electrical characteristics, pinout, and package footprint for design.

Where can I buy BAV 99T E6327?

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Is BAV 99T E6327 in stock?

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What is the equivalent or replacement for BAV 99T E6327?

When the part is unavailable, engineers and buyers need drop-in substitutes to maintain design compatibility.

Is BAV 99T E6327 obsolete?

Lifecycle status determines long-term availability; obsolete parts require immediate redesign or alternate sourcing.