STTH802SFY STTH802SFY is a 200V, 8A fast recovery rectifier diode from STMicroelectronics. It features a 35ns reverse recovery time and is surface mounted in a TO-277A package.
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STTH802SFY

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STTH802SFY is a 200V, 8A fast recovery rectifier diode from STMicroelectronics. It features a 35ns reverse recovery time and is surface mounted in a TO-277A package.
Total Stock: 6,000 pcs
$ Price Range: $0.27 - $1.21

STTH802SFY Available from 1 distributor

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STTH802SFY Specifications Quick View

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

STTH802SFY Description

Short technical summary and product information.

The STTH802SFY is a standard technology fast recovery rectifier diode manufactured by STMicroelectronics. It is rated for a maximum repetitive reverse voltage of 200V and an average forward current of 8A. The diode offers a reverse recovery time of 35ns, making it suitable for high-frequency switching applications.

 

This diode is designed for surface mount assembly and is housed in a TO-277A (SMPC) package, which is a 3-lead PowerDFN package. The junction operating temperature range is -40°C to 175°C, allowing use in demanding thermal environments. The fast recovery characteristic minimizes switching losses in power conversion circuits.

 

Typical applications include freewheeling diodes, snubber circuits, and output rectification in switch-mode power supplies. The compact TO-277A package enables high power density designs. Note that compliance data (RoHS, MSL, REACH) is unverified and should be confirmed with the manufacturer.

STTH802SFY Quick Information

Product Type: Rectifier Diode
Series: STTH8
Canonical Name: STTH802SFY Fast Recovery Rectifier Diode, 200V, 8A, TO-277A
Subcategory: Fast Recovery Rectifier

STTH802SFY Compliance

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

STTH802SFY Estimated Pricing

Qty Low High
1+ $1.21 $1.21
10+ $0.76 $0.76
100+ $0.50 $0.50
500+ $0.39 $0.39
1,000+ $0.32 $0.32
6,000+ $0.29 $0.29
12,000+ $0.27 $0.27

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

STTH802SFY Features

  • 200V maximum repetitive reverse voltage.
  • 8A average forward rectified current.
  • 35ns fast reverse recovery time.
  • Surface mount TO-277A (SMPC) package.
  • Junction temperature range -40°C to 175°C.

STTH802SFY Applications

  • Output rectification in switch-mode power supplies.
  • Freewheeling diode in inductive load circuits.
  • Snubber diode for voltage spike suppression.
  • High-frequency power conversion applications.

STTH802SFY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the STTH802SFY?

The maximum repetitive reverse voltage (Vr) is 200V.

What is the average rectified current rating?

The average rectified forward current (Io) is 8A.

What is the reverse recovery time?

The reverse recovery time (trr) is 35 ns.

What package is the STTH802SFY available in?

It is available in a TO-277A (SMPC) surface mount package, also described as TO-277, 3-PowerDFN.

What is the operating junction temperature range?

The operating junction temperature range is -40°C to 175°C.

Is this a fast recovery diode?

Yes, it is a fast recovery diode with a reverse recovery time of 35 ns, classified as Fast Recovery =< 500ns, > 200mA (Io).

What is the mounting type for this diode?

The mounting type is surface mount.

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