Key facts
- Model
- ST3230C
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-15
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International Rectifier ST3230C..R Series Phase Control Thyristors Datasheet
This document provides the technical specifications for the International Rectifier ST3230C..R Series phase control thyristors. It covers major ratings such as average on-state current, surge current, and voltage ratings for various voltage codes ranging from 1000V to 1900V. The thyristors are designed for applications including DC motor controls, controlled DC power supplies, and AC controllers, featuring double-side cooling capabilities and high surge capability.
Read onlineInternational Rectifier ST3230C specifications
| Max. average on-state current (Case temp 80°C) | 2785 A |
|---|---|
| Max. average on-state current (Heatsink temp 55°C) | 3360 A |
| Max. RMS on-state current (DC @ 25°C) | 5970 A |
| Max. operating temperature | 125 °C |
| Max. storage temperature range | -55 to 125 °C |
| Max. peak gate power | 150 W |
| Max. peak positive gate current | 30 A |
| Approximate weight | 1600 g |
Source: International Rectifier ST3230C..R Series Phase Control Thyristors Datasheet
All International Rectifier ST3230C documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the typical applications for the ST3230C..R Series?
Typical applications include DC motor controls, controlled DC power supplies, and AC controllers.
From: International Rectifier ST3230C..R Series Phase Control Thyristors Datasheet
What is the maximum operating temperature?
The maximum operating temperature is 125 °C for on-state (conducting) conditions.
From: International Rectifier ST3230C..R Series Phase Control Thyristors Datasheet
What is the maximum average on‑state current for the ST3230C..R?
The maximum average on‑state current is 2785 A (at 80 °C case temperature).
From: International Rectifier ST3230C..R Series Datasheet Bulletin 125200
What surge current can the ST3230C..R handle?
It can handle a non‑repetitive surge current of up to 64 kA.
From: International Rectifier ST3230C..R Series Datasheet Bulletin 125200