Part Number
LDR31454
Manufacturer
Powerex Inc.Description
SCR MODULE 1.4KV 845A POW-R-BLOK
Datasheet
DatasheetPackage
POW-R-BLOK™ Module
In Stock
27,183 piece(s)
Unit Price
Please Contact Us
Lead Time
Can Ship Immediately
Request for Quotation

LDR31454
lmages are for reference only.LDR31454
SCR MODULE 1.4KV 845A POW-R-BLOK
DatasheetPOW-R-BLOK™ Module
27,183 piece(s)
Please Contact Us
Can Ship Immediately
Request for Quotation
Payment Methods

Delivery Services

SCR Module 1.4 kV 845 A Series Connection - All SCRs Chassis Mount POW-R-BLOK™ Module
LDR31454

| Category | Discrete Semiconductor Products - Thyristors - SCRs Modules |
| Manufacturer | Powerex Inc. |
| Series | - |
| Packaging | Bulk |
| RoHS Status | ROHS3 Compliant |
| Structure | Series Connection - All SCRs |
| Number of SCRs, Diodes | 2 SCRs |
| Voltage - Off State | 1.4 kV |
| Current - On State (It (AV)) (Max) | 540 A |
| Current - On State (It (RMS)) (Max) | 845 A |
| Voltage - Gate Trigger (Vgt) (Max) | 2.5 V |
| Current - Gate Trigger (Igt) (Max) | 250 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 18000A, 17000A |
| Current - Hold (Ih) (Max) | 300 mA |
| Operating Temperature | -40°C ~ 130°C (TJ) |
| Mounting Type | Chassis Mount |
| Package / Case | POW-R-BLOK™ Module |
| Base Product Number | - |
| Grade | - |
| Qualification | - |

| Product Attribute | ![]() |
![]() |
![]() |
![]() |
| Part Number | LDR31454 | LDR31050 | LDR31050 | LDR31254 |
| Manufacturer | Powerex Inc. | Powerex Inc. | Powerex Inc. | Powerex Inc. |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Description | SCR MODULE 1.4KV 845A POW-R-BLOK | SCR MOD ISO DUAL 1000V 500A | SCR MOD ISO DUAL 1000V 500A | SCR MODULE 1.2KV 845A POW-R-BLOK |
| Series | - | - | - | - |
| Packaging | Bulk | Bulk | Bulk | Bulk |

Recommended Products

| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |

| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |

| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |