Semikron IGBT Module Equivalent
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Semikron IGBT Module Equivalent
SKM IGBT features high-reliability packaging, solderless spring contacts and soft-recovery diodes, offering strong resistance to vibration and thermal cycling with favorable EMI performance. Targeting harsh operating conditions, they are widely applied in new energy equipment such as wind power, PV inverters and energy storage PCS, as well as industrial inverters, UPS, charging piles, rail transit, construction machinery and marine power converters.
SKM series IGBT Modules 600V 650V 1200V 1700V
25A to 1400A, 600V to 1700V SKM IGBT module.
SK25GD126ET SK35GD126ET IGBT Module
23A and 32A 1200V Ultrafast NPT technology IGBT
SKM100GB125DN IGBT Module
1200V 100A
SKM200GB125DN IGBT Module SKM300GB125DN SKM400GB125DN
1200V 200A 300A 400A
SKM400GB12T4 Fast IGBT4 Modules
Fast IGBT4 Modules 400A 1200V
SKM200GB12T4 Fast IGBT4 Modules
Fast IGBT4 Modules 1200V 200A
SKM100GB12T4 Fast IGBT4 Modules
Fast IGBT4 Modules 100A 1200V
SKM300GB12T4 Fast IGBT4 Modules
Fast IGBT4 Modules 300A 1200V
SKM300GB126D Trench IGBT Modules
Trench IGBT Modules 310A 1200V
SKM300GA12E4 IGBT Module
IGBT 4 (Trench) Single Switch
SKM195GB124DN high performance low loss IGBT Module
180A 1200V IGBT module
SEMiX101GD126HDs Trench IGBT Module
Igbt 3 trench, 75A 1200V sixpack
| Field | Code | English Definition |
| Prefix | SKM | IGBT power module with DBC ceramic substrate |
| Rated Current | Numeric (e.g. 400) | Rated collector current Ic at case temperature Tc=80℃ (Unit: A) |
| Topology Code | GA | Single switch (1 IGBT + freewheeling diode) |
| GB | Half-Bridge (2 IGBTs, widely used in frequency inverters) | |
| GD | Six-pack, three-phase full-bridge inverter | |
| GAL | Low-side chopper (braking chopper) | |
| GAR | High-side chopper | |
| GBH | Half-bridge, high junction temperature version | |
| Voltage Code | 6 | 600V |
| 12 | 1200V | |
| 17 | 1700V | |
| 23 | 2300V | |
| Chip Grade & Generation | E4 | 4th-generation medium-speed IGBT, recommended switching frequency ≤12kHz, low conduction loss |
| T4 | 4th-generation fast IGBT, recommended switching frequency ≤20kHz, low switching loss | |
| B4 | 4th-generation slow-speed IGBT, suitable for power-frequency high-current scenarios | |
| D4 | 4th-generation ultra-high-speed IGBT version | |
| E3 / T3 | 3rd-generation IGBT (legacy old version) |
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