Schottky pair for high-speed signal conditioning
The Infineon BAS7004E6327HTSA1 is a Schottky diode array with two diodes connected in series inside a single SOT-23 package. The 100 ps trr makes this part suited for high-frequency clamping and switching applications where stored charge must clear quickly — think RF detector circuits, mixer protection, or high-speed logic level shifting.
Parametric limits that govern the BOM fit
Forward voltage drops to a maximum of 1 V at 15 mA forward current, which keeps conduction loss low in low-current signal paths. Reverse leakage is specified at 100 nA maximum at 50 V reverse bias — a tight spec that matters when the diode is used in a high-impedance node where leakage current can offset the bias point. The junction temperature rating extends to 150 °C maximum, so the part can sit near hot components or in a confined enclosure without derating the reverse voltage or forward current.
Supplied in a PG-SOT23 surface-mount package (TO-236-3 / SC-59 / SOT-23-3 equivalent), the BAS7004E6327HTSA1 occupies a standard three-lead footprint that mates with common SOT-23 land patterns.
Infineon lists this part as Active in production, with RoHS3 compliance (2011/65/EU + 2015/863).