STTH812D - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

STTH812D
Manufacturer

ST Microelectronics
ChipWorker Part#

CW4990368
Category

TVS Diode
Package

TO-220-2
Description

Fast / Ultrafast Power Diode, 1.2kV, 8A, Single, 1.25V, 50ns, 80A
Documentation

Datasheet

STTH812D Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}

STTH812D Specifications

Attribute	Attribute Value

Part Number	STTH812D
Manufacturer	ST Microelectronics
ChipWorker Part#	CW4990368
Category	TVS Diode
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	2 Pin
Case/Package	TO-220-2
Voltage Rating (DC)	1.20 kV
Current Rating	8.00 A
Capacitance	7.00 pF
Output Current	≤8.00 A
Forward Voltage	2.2V @8A
Polarity	Standard
Thermal Resistance	1.9 ℃/W
Reverse recovery time	100 ns
Forward Current	8 A
Max Forward Surge Current (Ifsm)	80 A
Maximum Forward Voltage (Max)	1.25 V
Forward Current (Max)	8 A
Operating Temperature (Max)	175 ℃
Operating Temperature (Min)	-65 ℃
Junction Temperature	175℃ (Max)
Junction Temperature (Max)	175 ℃
	expand all
Size-Length	10.4 mm
Size-Width	9.15 mm
Size-Height	4.6 mm
Operating Temperature	-65℃ ~ 175℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
ECCN Code	EAR99

Product Description

The STTH812D is an Ultra-fast Recovery Diode with low leakage current, regularly reproducible characteristics and intrinsic ruggedness. These characteristics make it ideal for heavy-duty applications that demand long term reliability. Such demanding applications include industrial power supplies and similar mission-critical systems that require rectification and free-heeling. It also fits into auxiliary functions such as snubber, bootstrap and demagnetization applications. The improved performance in low leakage current and therefore thermal runaway guard band, is an immediate competitive advantage for this device.
Very low conduction and switching losses
High frequency and/or high pulsed current operation
High reverse voltage capability

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

Contact Us

Buy STTH812D

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.