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STTH1512G The STTH1512G is a 1200V, 15A standard rectifier diode with fast recovery (105ns) from STMicroelectronics. It is housed in a D2PAK (TO-263) surface mount package.
Mfr Part #:

STTH1512G

Available from 4 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STTH1512G is a 1200V, 15A standard rectifier diode with fast recovery (105ns) from STMicroelectronics. It is housed in a D2PAK (TO-263) surface mount package.
Total Stock: 231,830 pcs
$ Price Range: $1.02 - $3.51

STTH1512G Available from 4 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
128,700 pcs
128700 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
99,850 pcs
99850 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,280 pcs
2280 pcs On Request 1 On Request On Request 24+ On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

STTH1512G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Reverse Voltage (Vr) (Max)
Mounting Type
Operating Temperature
Reverse Recovery Time (trr)
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage

STTH1512G Description

Short technical summary and product information.

The STTH1512G is a standard rectifier diode designed for high voltage applications. It features a DC reverse voltage rating of 1200V and an average rectified current of 15A. The forward voltage is typically 2.1V at 15A, and the reverse recovery time is 105ns typical, classifying it as a fast recovery diode.

 

The diode can operate at junction temperatures up to 175°C, making it suitable for demanding thermal environments. It is offered in a surface mount D2PAK package (TO-263-3, D²Pak), which allows for efficient heat dissipation and compact PCB layout.

 

Typical applications include high voltage rectification, power factor correction circuits, freewheeling diodes, and snubber circuits in switching power supplies and inverters.

STTH1512G Quick Information

Product Type: Single Rectifier Diode
Canonical Name: STTH1512G - Standard Diode, 1200V, 15A, D2PAK
Subcategory: Fast Recovery Rectifier

STTH1512G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STTH1512G Estimated Pricing

Qty Low High
1+ $3.51 $3.51
10+ $1.76 $1.76
100+ $1.59 $1.59
500+ $1.29 $1.29
1,000+ $1.19 $1.19
2,000+ $1.11 $1.11
5,000+ $1.02 $1.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

STTH1512G Features

  • 1200V reverse voltage rating.
  • 15A average rectified current.
  • Fast recovery time of 105ns.
  • Surface mount D2PAK package.
  • 175°C maximum junction temperature.

STTH1512G Applications

  • High voltage rectification circuits.
  • Power factor correction (PFC) stages.
  • Freewheeling diode in inverters.
  • Snubber circuits.
  • Switching power supplies.

STTH1512G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the STTH1512G?

1200V.

What is the average rectified current rating?

15A.

What is the forward voltage drop?

2.1V typical at 15A.

What is the reverse recovery time?

105ns typical.

What package does the STTH1512G come in?

TO-263-3, D²Pak (2 Leads + Tab), TO-263AB (D2PAK).

What is the maximum operating junction temperature?

175°C.

What is the mounting type?

Surface mount.

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