Description

The TPDVxx25 series use high performance alternistor technology.

Featuring very high commutation levels and high surge current capability, these devices are well adapted to power control for inductive and resistive loads (motor, transformer...) especially on three-phase power grid. Targeted three-phase applications include heating systems, motor starters, and induction motor speed control (especially for fans).

Features

■ On-state current (IT(RMS)): 25 A

■ Max. blocking voltage (VDRM/VRRM): 1200 V

■ Gate current (IGT): 150 mA

■ Commutation @ 10 V/μs: up to 88 A/ms

■ Noise immunity: 2 kV/μs

■ Insulated package:

– 2,500 V rms (UL recognized: E81734).

TPDV1025RG屬于分立半導(dǎo)體產(chǎn)品 > 晶閘管 - TRIAC。意法半導(dǎo)體（ST）集團制造生產(chǎn)的TPDV1025RG晶閘管 - TRIAC晶閘管可沿一個方向或在半個 AC 周期內(nèi)傳導(dǎo) AC（交流電）。當(dāng) TRIAC（三極管 AC）的門極被觸發(fā)時，即會沿任一方向傳導(dǎo)電流。其他名稱包括雙向三極晶閘管或雙側(cè)三極晶閘管。TRIAC 分為無緩沖器、Alternistor、內(nèi)部觸發(fā)、邏輯門和標(biāo)準(zhǔn)型，安裝方式包括底座、表面或通孔安裝。這些器件可根據(jù)斷態(tài)電壓、通態(tài)電流、保持電流和門極觸發(fā)電壓進行選擇。