High power IGBT inverter module 650V 400A luxin-semi LGM400HF65S4T1A ideal for UPS systems and welding machines
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Product Description
Product Overview
The LGM400HF65S4T1A is a 650V/400A IGBT module designed for high-power applications. It features a positive temperature coefficient for VCEsat, low switching losses, and a low inductance case. The module utilizes an isolated copper baseplate with DBC technology for efficient thermal management. It is ideal for use in welding machines, UPS systems, and motor drives.
Product Attributes
- Brand: LU-Semi
- Model: LGM400HF65S4T1A
- Voltage Rating: 650V
- Current Rating: 400A
- Type: IGBT, Inverter
- Package: 2 in one-package
Technical Specifications
| Parameter | Conditions | Symbol | Values | Units |
| IGBT, Inverter Maximum Rated Values | VCES | 650 | V | |
| IC nom (Tc = 70C, Tvj max = 175C) | IC | 400 | A | |
| ICRM (tP = 1 ms) | ICRM | 800 | A | |
| Ptot (TC = 25C, Tvj max = 175C) | Ptot | 1154 | W | |
| VGE peak | VCES | 20 | V | |
| IGBT, Inverter Characteristic Values | VCEsat (IC = 400A, VGE = 15 V, Tvj = 25C) | VCEsat | 1.55 | V |
| VGEth (IC = 1.5 mA, VCE = VGE, Tvj = 25C) | VGEth | 5.8 | V | |
| QG (VGE = -15 / 15 V) | QG | 4.2 | C | |
| Cies (f = 1 MHz, Tvj = 25C, VCE = 25 V, VGE = 0 V) | Cies | 24 | nF | |
| Cres | 0.81 | nF | ||
| ICES (VCE = 1200 V, VGE = 0 V, Tvj = 25C) | ICES | 1.0 | mA | |
| IGES (VCE = 0 V, VGE = 20 V, Tvj = 25C) | IGES | 400 | nA | |
| td on (IC = 400A, VCE = 300 V, VGE = -15 / 15 V, RG = 22) | td on | 0.58 | s | |
| tr | 0.35 | s | ||
| td off | 1.17 | s | ||
| tf | 0.13 | s | ||
| Eon (per pulse) | 20.55 | mJ | ||
| Eoff (per pulse) | 26.8 | mJ | ||
| RthJC (per IGBT) | 0.13 | K/W | ||
| RthCH (per IGBT) | 0.03 | K/W | ||
| Tvj op | -40 to 150 | C | ||
| Diode, Inverter Maximum Rated Values | VRRM | 650 | V | |
| IF nom | 400 | A | ||
| IFRM (tP = 1 ms) | IFRM | 800 | A | |
| VF (IF = 400 A, VGE = 0 V, Tvj = 25C) | VF | 1.76 | V | |
| Diode, Inverter Characteristic Values | IRR (IF = 400 A, VR = 300 V, VGE = -15 V, RG = 22, Tvj = 25C) | IRR | 107 | A |
| QRR | 7 | C | ||
| Erec | 1.01 | mJ | ||
| RthJC (per diode) | 0.2 | K/W | ||
| RthCH (per diode) | 0.06 | K/W | ||
| Tvj op | -40 to 150 | C | ||
| Module Maximum Rated Values | VISOL (RMS, f = 50 Hz, t = 1 min.) | VISOL | 2.5 | kV |
| Creepage distance (terminal to heatsink) | 29 | mm | ||
| Clearance (terminal to heatsink) | 23 | mm | ||
| CTI | 400 | |||
| LsCE | 20 | nH | ||
| RCC'+EE (TC = 25C, per switch) | 0.7 | m | ||
| Storage temperature | Tstg | -40 to 125 | C | |
| Mounting force per clamp | F | 3 to 6 | N | |
| Weight | G | 345 | g |
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Company
Hefei Purple Horn E-Commerce Co., Ltd.
Location
Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person
Sellina