SANREX – PK70FG160 – IGBT Power Transistor – Reclaimed Part

SanRex — PK70FG160 Thyristor Module 1600 V • 70 A IT_AV • Dual SCRs (series-connected phase leg) • Isolated baseplate

What it is

1.6 kV, 70 A dual SCR power module from the SanRex PK-FG series, intended for rectifiers and AC power control. Two thyristors are connected in series inside an electrically insulated base package for easy heatsink mounting in compact stacks.

At-a-Glance

• Voltage / Current: 1600 V class / 70 A IT_AV
• Topology: Dual SCRs, series connection (phase-leg)
• Mounting: Screw-mount, isolated baseplate
• Use Cases: Rectifiers; motor/heater control; dimmers; static switches
• Condition Options: New old stock or tested reclaimed pulls

Features

• High surge capability — I_TSM 1460/1600 A (50/60 Hz, 1-cycle, non-rep.).
• Sensitive gate — I_GT ≤ 50 mA, V_GT ≤ 3 V (max).
• Isolated baseplate — simplifies heatsink and grounding strategy.
• Compact module — standard PK70 footprint for easy mechanical integration.

Technical Specifications

Compatibility / Representative Uses