STTH8S06B-TR

STMicroelectronics

STMicroelectronics STTH8S06B-TR ultrafast high-voltage diode, 600 V reverse, 8 A average, 18 ns reverse recovery time, DPAK (TO-252) surface-mount package, ECOPACK®.

STMicroelectronics STTH8S06B-TR
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$1.63/ pc

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MOQ 1 · Tape & Reel (TR) · RoHS · EIA-481 · DAP/DDP · T/T

Technical specifications

STTH8S06B-TR specifications
Parameter / AttributeSpecification / Value
SeriesECOPACK®
MountingSurface Mount
Voltage - DC reverse (Vr)600 V
Voltage - forward (Vf) (Max) @ if3.4 V @ 8 A
Current - reverse leakage @ vr20 µA @ 600 V
Current - average rectified8A
Operating temperature - junction175°C (Max)
SpeedFast Recovery =< 500ns, > 200mA (Io)
PackageTape & Reel (TR)
TechnologyStandard
CaseTO-252-3, DPAK (2 Leads + Tab), SC-63
Reverse recovery time18 ns

Technical details

18 ns trr — the switching-loss ceiling

That 18 ns trr puts it in the class that suits hard-switched power-factor-correction boost stages, flyback output rectifiers, and motor-drive snubber clamps where recovery charge directly drives switching loss.

Forward drop and conduction loss at 8 A

Maximum forward voltage is 3.4 V at 8 A — that is the worst-case conduction loss floor at rated current. The 20 µA reverse leakage at 600 V is typical for a planar structure at 25 °C; leakage doubles roughly every 10 °C rise, so the 175 °C Tjmax is the real limit for high-line standby power.

DPAK footprint and thermal layout

The TO-252-3 (DPAK) package has the cathode tab as the main thermal path.

That means it is a current-production line with no announced last-time-buy or end-of-life.

STTH8S06B-TR
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