STTH1512W The STTH1512W is a 15A, 1200V fast recovery rectifier diode from STMicroelectronics in a through-hole DO-247 package.
Mfr Part #:

STTH1512W

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STTH1512W is a 15A, 1200V fast recovery rectifier diode from STMicroelectronics in a through-hole DO-247 package.
Total Stock: 27,565 pcs
$ Price Range: $1.32 - $3.84

STTH1512W Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
27,420 pcs
27420 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
145 pcs
145 pcs On Request 1 On Request On Request 1932+ On Request On Request

STTH1512W Specifications Quick View

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

STTH1512W Description

Short technical summary and product information.

The STTH1512W is a standard technology fast recovery rectifier diode designed for general purpose and high voltage applications. It features a maximum average rectified current of 15A and a maximum DC reverse voltage of 1200V. The diode offers a typical forward voltage of 2.1V at 15A and a typical reverse recovery time of 105ns, making it suitable for switching applications requiring fast recovery.

 

This through-hole component is housed in a DO-247-2 package with straight leads, providing robust mechanical mounting for power circuits. The maximum junction operating temperature is 175°C, supporting reliable operation in demanding thermal environments.

 

Typical applications include power supply rectification, freewheeling diodes, and snubber circuits where high voltage and fast switching are required.

STTH1512W Quick Information

Product Type: Fast Recovery Rectifier Diode
Canonical Name: STTH1512W Fast Recovery Rectifier Diode, 15A, 1200V, DO-247
Subcategory: Fast Recovery Diode

STTH1512W Compliance

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

STTH1512W Estimated Pricing

Qty Low High
1+ $3.84 $3.84
10+ $2.10 $2.10
100+ $1.71 $1.71
600+ $1.43 $1.43
1,200+ $1.32 $1.32

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

STTH1512W Features

  • Fast recovery time of 105ns typical.
  • Rated for 15A average rectified current.
  • Maximum reverse voltage of 1200V.
  • Through-hole DO-247 package with straight leads.
  • Maximum junction temperature of 175°C.

STTH1512W Applications

  • High voltage power supply rectification.
  • Freewheeling diode in inductive loads.
  • Snubber circuits for switching devices.
  • General purpose fast switching rectification.

STTH1512W FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the STTH1512W?

The maximum DC reverse voltage is 1200V.

What is the average rectified current rating?

The maximum average rectified current is 15A.

What is the forward voltage drop?

The typical forward voltage is 2.1V at a forward current of 15A.

What is the reverse recovery time?

The typical reverse recovery time is 105ns.

What package is the STTH1512W available in?

It is available in a through-hole DO-247-2 package with straight leads.

What is the maximum junction temperature?

The maximum junction operating temperature is 175°C.

Is the STTH1512W RoHS compliant?

The part is listed as RoHS3 compliant, but this status is unverified.

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