WeEn Semiconductors WCR03-12MEP
- Part No.:
- WCR03-12MEP
- Manufacturer:
- WeEn Semiconductors
- Category:
- SCRs
- Package:
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet:
-
WCR03-12MEP.pdf
- Description:
- WCR03-12M/TO92/STANDARD MARKING
- Quantity:
- Payment:

- Shipping:

WCR03-12MEP Specifications
- Attributes
- Property Value
- Manufacturer:
- WeEn Semiconductors
- Series:
- -
- Package/Case:
- TO-226-3, TO-92-3 (TO-226AA)
- Packaging:
- Bulk
- Product Status:
- Active
- Voltage - Off State:
- 1.25 kV
- Voltage - Gate Trigger (Vgt) (Max):
- 800 mV
- Current - Gate Trigger (Igt) (Max):
- 90 µA
- Voltage - On State (Vtm) (Max):
- 1.3 V
- Current - On State (It (AV)) (Max):
- 800 mA
- Current - On State (It (RMS)) (Max):
- 1.25 A
- Current - Hold (Ih) (Max):
- 5 mA
- Current - Off State (Max):
- 1 µA
- Current - Non Rep. Surge 50, 60Hz (Itsm):
- 20A, 22A
- SCR Type:
- Sensitive Gate
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-92-3
WCR03-12MEP FAQ
1. How to order WCR03-12MEP on CEX ELECTRONICS LIMITED?
Currently, CEX ELECTRONICS LIMITED 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 CEX ELECTRONICS LIMITED guarantee that WCR03-12MEP is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the WCR03-12MEP. All suppliers must pass our qualification reviews before they can publish their products including WCR03-12MEP on CEX ELECTRONICS LIMITED; we pay more attention to the channels and quality of WCR03-12MEP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the WCR03-12MEP price and inventory displayed accurate?
The price and inventory of WCR03-12MEP 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 WCR03-12MEP?
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 WCR03-12MEP we delivered, we will accept the replacement or return of the WCR03-12MEP 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 WCR03-12MEP.
(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 WCR03-12MEP pin diagram, WCR03-12MEP datasheet?
If you need any after-sales service, please do not hesitate to contact us.
WCR03-12MEP Product Comparison
| Image | ![]() |
![]() |
| Part Number | WCR03-12WMX | WCR03-12MEP |
| Manufacturer | WeEn Semiconductors | WeEn Semiconductors |
| Series | - | - |
| Package/Case | TO-261-4, TO-261AA | TO-226-3, TO-92-3 (TO-226AA) |
| Packaging | Tape & Reel (TR) | Bulk |
| Product Status | Active | Active |
| Voltage - Off State | 1.25 kV | 1.25 kV |
| Voltage - Gate Trigger (Vgt) (Max) | 800 mV | 800 mV |
| Current - Gate Trigger (Igt) (Max) | 90 µA | 90 µA |
| Voltage - On State (Vtm) (Max) | 1.3 V | 1.3 V |
| Current - On State (It (AV)) (Max) | 800 mA | 800 mA |
| Current - On State (It (RMS)) (Max) | 1.25 A | 1.25 A |
| Current - Hold (Ih) (Max) | 5 mA | 5 mA |
| Current - Off State (Max) | 1 µA | 1 µA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 20A, 22A | 20A, 22A |
| SCR Type | Sensitive Gate | Sensitive Gate |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Grade | - | - |
| Qualification | - | - |
| Mounting Type | Surface Mount | Through Hole |
| Supplier Device Package | SC-73 | TO-92-3 |

-
MCR12DSNT4G
Littelfuse Inc.

-
2N6404G
Littelfuse Inc.

-
S4015LTP
Littelfuse Inc.

-
VS-25TTS12HM3
Vishay General Semiconductor - Diodes Division

-
S4020LTP
Littelfuse Inc.

-
MCR12MG
Littelfuse Inc.

-
MCR69-3G
Littelfuse Inc.

-
S8025LTP
Littelfuse Inc.

-
CMA30E1600PN
IXYS
-
S8016RATP
Littelfuse Inc.

-
TXN625RG
STMicroelectronics
.jpg)
-
SK055RTP
Littelfuse Inc.
Subscribe To Our Newsletter
Get the latest updates on new products and upcoming sales
