Name: LD431250
Brand: Powerex Inc.
SKU: LD431250
Availability: InStock
Rating: 5 (88 reviews)

LD431250

For Reference Only

Part Number	LD431250
Manufacturer	Powerex Inc.
Description	SCR MOD ISO DUAL 1200V 500A
Datasheet	LD431250 Datasheet LD431250 Specifications
Package	POW-R-BLOK? Module
ECAD
In Stock	6,192 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LD431250 (Thyristors - SCRs - Modules) is manufactured by Powerex Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LD431250 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LD431250 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LD431250.

LD431250 Specifications

Manufacturer	Powerex Inc.
Category	Discrete Semiconductor Products - Thyristors - SCRs - Modules
Package	POW-R-BLOK? Module
ECAD
Series	-
Structure	Series Connection - All SCRs
Number of SCRs, Diodes	2 SCRs
Voltage - Off State	1200V
Current - On State (It (AV)) (Max)	500A
Current - On State (It (RMS)) (Max)	900A
Voltage - Gate Trigger (Vgt) (Max)	3V
Current - Gate Trigger (Igt) (Max)	200mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	16300A, 17000A
Current - Hold (Ih) (Max)	-
Operating Temperature	-40°C ~ 130°C (TJ)
Mounting Type	Chassis Mount
Package / Case	POW-R-BLOK? Module

LD431250 Datasheet

LD431250 Reviews

Bish*****orton

April 1, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Aubr*****illon

March 29, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Frey*****rker

March 29, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Boon*****kins

March 26, 2023

★ ★ ★ ★ ★

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Dana*****nandez

March 19, 2023

★ ★ ★ ★ ★

Everything is good. Well made terminal blocks. Good consistency and I found no bad ones in the bunch.

Tian*****padia

March 4, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

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LD431250 Packaging

LD431250 FAQ

1. How to order LD431250 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LD431250 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LD431250. All suppliers must pass our qualification reviews before they can publish their products including LD431250 on Heisener; we pay more attention to the channels and quality of LD431250 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LD431250 price and inventory displayed accurate?

The price and inventory of LD431250 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LD431250?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LD431250 we delivered, we will accept the replacement or return of the LD431250 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LD431250.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LD431250 pin diagram, LD431250 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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LD431250 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

LD431250

Powerex Power Semiconductors

THYRISTOR MODULE 500A 1.2KV POW-R-BLOK, Peak Repetitive Off-State Voltage, Vdrm:1.2kV, Gate Trigger Current Max, Igt:200mA, Current It av:500A, On State RMS Current IT(rms):900A, Thyristor Case Style:Module, No. of Pins:7, MSL:- , RoHS Compliant: Yes

Part Number	Manufacturer	Description	Stock
PDB2LD431250 D# PDB2LD431250-ND	Powerex Power Semiconductors	3-PHASE HALF-CTRL RECT ASSEMBLY	0
PAB2LD431250 D# PAB2LD431250-ND	Powerex Power Semiconductors	3-PHASE AC SWITCH ASSEMBLY	0
LD431250 D# LD431250-ND	Powerex Power Semiconductors	SCR MOD ISO DUAL 1200V 500A	0

Part Number

Manufacturer

Description

Stock

LD431250

PRX

OEM/CM QUOTES ONLY | NO BROKERS

232

LD431250NC

Powerex Power Semiconductors

OEM/CM QUOTES ONLY | NO BROKERS

232

Part Number

Manufacturer

Description

Stock

LD431250

PRX

OEM/CM Immediate delivery

129

LD431250NC

Powerex Power Semiconductors

OEM/CM Immediate delivery

120

Part Number

Manufacturer

Description

Stock

LD431250

D# NS-LD431250

Powerex Power Semiconductors

OEM/CM ONLY

1583

Part Number

Manufacturer

Description

Stock

LD431250

Powerex Power Semiconductors

OEM/CM ONLY

108

LD431250NC

Powerex Power Semiconductors

OEM/CM ONLY

211

Part Number

Manufacturer

Description

Stock

LD431250

PRX

IN stock Immediate delivery

124

LD431250NC

POWEREX

IN stock Immediate delivery

115

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LD431250

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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