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STTH310S Datasheet HIGH VOLTAGE ULTRAFAST RECTIFIER

Manufacturer: STMicroelectronics

Overview: www.DataSheet4U.com ® STTH310/S HIGH VOLTAGE ULTRAFAST RECTIFIER MAIN PRODUCT CHARACTERISTICS IF(AV) VRRM Tj (max) VF.

Download the STTH310S datasheet PDF. This datasheet also includes the STTH310 variant, as both parts are published together in a single manufacturer document.

General Description

The STTH310, which is using ST ultrafast high voltage planar technology, is specially suited for free-wheeling, clamping, snubbering, demagnetization in power supplies and other power switching applications.

SMC STTH310S ABSOLUTE RATINGS (limiting values) Symbol VRRM V(RMS) IF(AV) Parameter Repetitive peak reverse voltage RMS voltage Average forward current Tl = 75°C Tl = 75°C IFSM Forward surge current t = 8.3 ms δ =0.5 δ =0.5 DO-201AD SMC DO-201AD SMC Tstg Tj Storage temperature range Maximum operating junction temperature Value 1000 700 3 3 55 45 - 50 + 175 + 175 °C °C A Unit V V A January 2003 - Ed: 1 1/5 STTH310/S THERMAL PARAMETERS Symbol Rth (j-l) Junction to lead Parameter L = 10 mm DO-201AD SMC Rth (j-a) Junction to ambient L = 10 mm DO-201AD Value 20 20 75 Unit °C/W STATIC ELECTRICAL CHARACTERISTICS Symbol IR Parameter Reverse leakage current Tests conditions VR = 1000V Tj = 25°C Tj = 125°C VF Forward voltage drop IF = 3 A Tj = 25°C Tj = 150°C To evaluate the maximum conduction losses use the following equation : P = 1.20 x IF(AV) + 0.075 x IF2(RMS) DYNAMIC ELECTRICAL CHARACTERISTICS Symbol trr tfr VFP Parameter Reverse recovery time Forward recovery time Forward recovery voltage Tests conditions IF = 0.5 A Irr = 0.25 A IR = 1A IF = 3 A dIF/dt = 50 A/µs VFR = 1.1 x VF max Tj = 25°C Tj = 25°C Min.

Typ.

Key Features

  • s s 3A 1000 V 175 °C 1.42 V s s s Low forward voltage drop High reliability High surge current capability Soft switching for reduced EMI disturbances Planar technology DO-201AD STTH310.

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