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UF4C120070K3S
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.

UF4C120070K3S

1200V/70MOHM, SIC, FAST CASCODE,
UnitedSiC · Transistors - FETs, MOSFETs - Single · BOM Matching
Mfr. Part Number
UF4C120070K3S
Manufacturer
UnitedSiC
Package / Case
TO-247-3
Datasheet
Datasheet
Description
1200V/70MOHM, SIC, FAST CASCODE,
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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UF4C120070K3S
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In Stock9,081
Unit
Price
$13.84
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Reference Price
QuantityPrice
1$ 13.8400
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-20 · Valid as reference until 2026-09-27 · Request RFQ for live stock.
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Specification Summary

Package / Case
TO-247-3
Supplier Device Package
TO-247-3
Drain to Source Voltage (Vdss)
1200 V
Current - Continuous Drain (Id) @ 25°C
27.5A (Tc)
Operating Temperature
-55°C ~ 175°C (TJ)
Mounting Type
Through Hole
FET Type
N-Channel
Gate Charge (Qg) (Max) @ Vgs
37.8 nC @ 15 V
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Drive Voltage (Max Rds On, Min Rds On)
-
Vgs (Max)
±20V
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 175°C (TJ)
Current - Continuous Drain (Id) @ 25°C
27.5A (Tc)
Drain to Source Voltage (Vdss)
1200 V
FET Feature
-
FET Type
N-Channel
Gate Charge (Qg) (Max) @ Vgs
37.8 nC @ 15 V
Input Capacitance (Ciss) (Max) @ Vds
1370 pF @ 800 V
Power Dissipation (Max)
217W (Tc)
Rds On (Max) @ Id, Vgs
91mOhm @ 20A, 12V
Vgs(th) (Max) @ Id
6V @ 10mA
Supplier Device Package
TO-247-3
Technology
SiCFET (Cascode SiCJFET)
Package / Case
TO-247-3
1200V/70MOHM, SIC, FAST CASCODE,
Brand Introduction

UnitedSiC is now Qorvo.

UnitedSiC develops innovative silicon carbide FET and diode power semiconductors that deliver the industry’s best SiC efficiency and performance for electric vehicle (EV) chargers, DC/DC converters and traction drives, as well as telecom/server power supplies variable speed motor drives and solar PV inverters.

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Buying FAQ — UF4C120070K3S

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy UF4C120070K3S from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes UF4C120070K3S. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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