Q2006DH3

Breakover Current IBO Max :
Packaging :
Gate Trigger Voltage (Vgt) : 1.3 V
Gate Trigger Current (Igt) : 10 mA
Holding Current (Ih Max) : 15 mA
Mounting Style : SMD/SMT
Off-State Leakage Current @ VDRM IDRM : 0.01 mA
Package / Case : TO-252
On-State RMS Current (It RMS) : 6 A
Rated Repetitive Off-State Voltage VDRM : 200 V


Features:

• High surge current capability
• Glass-passivated junctions
• 2500 V ac isolation for L, J, and K Packages
• High commutating dv/dt
• High static dv/dt


Description

Teccor offers bidirectional alternistors Q2006DH3 with current ratings from 6 A to 40 A and voltages from 200 V to 1000 V as part of Teccor's broad line of thyristors. Teccor's alternistor is specifically designed for applications that switch highly inductive loads.

A special chip offers the same performance as two thyristors (SCRs) wired inverse parallel (back-to-back), providing better turn-off behavior than a standard triac. An alternistor may be triggered from a blocking to conduction state for either polarity of applied AC voltage with operating modes in Quadrants I, II, and III.

The Q2006DH3 provides two electrically separate SCR structures, providing enhanced dv/dt characteristics while retaining the advantages of a single-chip device.

All alternistors have glass-passivated junctions to ensure longterm reliability and parameter stability. Teccor's glass-passivated junctions offer a reliable barrier against junction contamination.

Teccor's TO-218X package is designed for heavy, steady powerhandling capability. It features large eyelet terminals for ease of soldering heavy gauge hook-up wire. All the isolated packages have a standard isolation voltage rating of 2500 V rms.

Variations of Q2006DH3 covered in this data sheet are available for custom design applications. Consult the factory for further information.