Genuine Semikron Danfoss SEMiX151GB17E4s: a 1700 V / 150 A IGBT module in SEMiX 1s housing.
This power module combines IGBT switches and free-wheeling diodes on an isolated baseplate, ready to be mounted on a heatsink and driven by a suitable gate driver.
More Semikron power modules for drive repair: Semikron range.
The SEMiX151GB17E4s is a 1700 V IGBT module and comes as bare module without pre-applied thermal interface material or lid, ideal for custom assembly processes.
Technical data
| Type | SEMiX151GB17E4s |
|---|---|
| Semikron Danfoss product number | 27892100 |
| Product line | SEMiX |
| Housing | SEMiX 1s |
| Technology | IGBT |
| Topology | Half-Bridge |
| Rated current | 150 A |
| Voltage class | 1700 V |
| Chip technology | IGBT 4 (Trench) |
| Dimensions (L x W x H) | 84x64x17 mm |
| Net weight | 0.15 kg |
| Delivery form | Bare module without pre-applied TIM or lid |
| Product status | In Production |
| Brand | Semikron Danfoss |
| Condition | New, original |
Features (per Semikron Danfoss)
- Homogeneous Si
- Trench: Trenchgate technology
- VCE(sat) with positive temperature coefficient
- High short circuit capability
- UL recognized, file no. E63532
Typical applications
- UPS
- Repair of drives using the same module
- AC inverter drives
- Electronic Welding
- Solar and wind converters
Compatibility and replacement
Order with the complete Semikron type SEMiX151GB17E4s; in Semikron type codes the digits and letters set the current, voltage class, topology and chip generation, so a module with a similar number may not be a direct replacement.
If the marking of the old module is burnt or unreadable, send us a photo and the drive model and we will confirm the correct Semikron type before quoting.
Replacement checklist
- Gate driver compatibility and thermal paste / mounting torque
- Chip generation (T4, E4, V, M7) when replacing in an existing drive
- Topology (half-bridge, chopper, sixpack)
Frequently asked questions
Which chip technology is used?
IGBT 4 (Trench), according to the Semikron Danfoss product data.
What is the topology?
Half-Bridge (IGBT), according to the Semikron Danfoss product data.
Which housing does it use?
SEMiX 1s, with dimensions of 84x64x17 mm, according to the Semikron Danfoss product data.
Should the gate driver be checked when the module failed?
Yes. A failed IGBT often damages the gate driver as well; check the driver, the DC-link capacitors and the thermal paste before fitting the new module.
What is the current and voltage rating?
150 A at a voltage class of 1700 V, according to the Semikron Danfoss product data.
Can I get the datasheet?
The official manufacturer data is the source of the technical values above; we can send the datasheet with the quotation on request.
Do you ship to my country, and what is the warranty?
Yes. RendatSP ships worldwide from Yiwu, China, by air in 5 to 7 days once the part is ready, and every part carries a 1-year warranty. Send the order number and quantity on WhatsApp and we will reply with a quotation.
Ordering tips
Send us the full order number from the label of the old part, or a clear photo of the label, together with the quantity you need. We check the number against the current manufacturer data before we quote and tell you if there is a newer replacement.
RendatSP ships from Yiwu, China, to factories worldwide; air delivery usually takes 5 to 7 days once the part is ready. The part is new and original with a 1-year warranty (shipping, payment and warranty). For a quotation, message us on WhatsApp with the order number and quantity. We also have agents in Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
