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HomeProductsDiscrete Semiconductor ProductsDiodes - Rectifiers - SingleSTTH312B-TR
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STTH312B-TR - STMicroelectronics

Manufacturer Part Number
STTH312B-TR
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STTH312B-TR
ECAD Model
Parts Description
DIODE GEN PURP 1.2KV 3A DPAK
Package
TO-252-3, DPak (2 Leads + Tab), SC-63
Data sheet
STTH312.pdf
RoHs Status
ROHS3 Compliant
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Specifications

STTH312B-TR Tech Specifications
STMicroelectronics - STTH312B-TR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STTH312B-TR

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Forward (Vf) (Max) @ If 2 V @ 3 A  
Voltage - DC Reverse (Vr) (Max) 1200 V  
Technology Standard  
Supplier Device Package DPAK  
Speed Fast Recovery =< 500ns, > 200mA (Io)  
Series -  
Reverse Recovery Time (trr) 115 ns  
Product Attribute Attribute Value  
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63  
Package Tape & Reel (TR)  
Operating Temperature - Junction 175°C (Max)  
Mounting Type Surface Mount  
Current - Reverse Leakage @ Vr 10 µA @ 1200 V  
Current - Average Rectified (Io) 3A  
Capacitance @ Vr, F -  
Base Product Number STTH312  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

STTH312B-TR

Manufacturer

STMicroelectronics

Introduction

High-performance, fast recovery rectifier diode in DPAK package.

Product Features and Performance

Supports high reverse voltage up to 1200V

Fast recovery time of 115ns

Capable of handling average rectified current up to 3A

Operates at junction temperatures up to 175°C

Product Advantages

Excellent electrical performance

Compact and efficient DPAK package

Suitable for high-voltage, high-frequency applications

Key Technical Parameters

Voltage DC Reverse (Vr) (Max): 1200V

Current Average Rectified (Io): 3A

Reverse Recovery Time (trr): 115ns

Forward Voltage (Vf) @ 3A: 2V

Quality and Safety Features

Compliant with RoHS3 directive

Reliable and durable performance

Compatibility

Compatible with a wide range of high-voltage, high-frequency power electronics applications

Application Areas

Switch-mode power supplies

Motor drives

Induction heating

Welding equipment

Industrial and medical electronics

Product Lifecycle

Currently available for purchase

No plans for discontinuation at this time

Compatible replacement or upgrade options may be available in the future

Key Reasons to Choose

Excellent electrical performance with high reverse voltage and fast recovery time

Compact and efficient DPAK package

Suitable for high-voltage, high-frequency applications

Reliable and durable quality

Compatibility with a wide range of power electronics applications

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STTH312B-TR

Product Attribute STTH312B-TR STTH310UFY STTH310S STTH310RL
Part Number STTH312B-TR STTH310UFY STTH310S STTH310RL
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Speed Fast Recovery =< 500ns, > 200mA (Io) Fast Recovery =< 500ns, > 200mA (Io) Fast Recovery =< 500ns, > 200mA (Io) Fast Recovery =< 500ns, > 200mA (Io)
Supplier Device Package DPAK SMBflat SMC DO-201AD
Series - Automotive, AEC-Q101, ECOPACK®2 - -
Capacitance @ Vr, F - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Reverse Leakage @ Vr 10 µA @ 1200 V 10 µA @ 1000 V 10 µA @ 1000 V 10 µA @ 1000 V
Voltage - Forward (Vf) (Max) @ If 2 V @ 3 A 1.7 V @ 3 A 1.7 V @ 3 A 1.7 V @ 3 A
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Base Product Number STTH312 STTH310 STTH310 STTH310
Voltage - DC Reverse (Vr) (Max) 1200 V 1000 V 1000 V 1000 V
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63 DO-221AA, SMB Flat Leads DO-214AB, SMC DO-201AD, Axial
Current - Average Rectified (Io) 3A 3A 3A 3A
Operating Temperature - Junction 175°C (Max) -40°C ~ 175°C -40°C ~ 175°C -40°C ~ 175°C
Technology Standard Standard Standard Standard
Reverse Recovery Time (trr) 115 ns 75 ns 75 ns 75 ns

STTH312B-TR Datasheet PDF

Download STTH312B-TR pdf datasheets and STMicroelectronics documentation for STTH312B-TR - STMicroelectronics.

Datasheets
STTH312.pdf
PCN Obsolescence/ EOL
IPG/15/9040 19/Jan/2015.pdf
PCN Assembly/Origin
IPG-DIS/14/8468 06/May/2014.pdf

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Shipment

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 Allelco 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

  1. Use your express account for shipment if you have one.
  2. 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

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
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$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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STTH312B-TR Image

STTH312B-TR

STMicroelectronics
32D-STTH312B-TR

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