STTH2R02AY STTH2R02AY is a 200V, 2A fast recovery rectifier diode from STMicroelectronics. It features a 30ns reverse recovery time and is available in a surface-mount SMA package.
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STTH2R02AY

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STTH2R02AY is a 200V, 2A fast recovery rectifier diode from STMicroelectronics. It features a 30ns reverse recovery time and is available in a surface-mount SMA package.
Total Stock: 30,000 pcs
$ Price Range: $0.14 - $0.77

STTH2R02AY Available from 1 distributor

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STTH2R02AY Specifications Quick View

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

STTH2R02AY Description

Short technical summary and product information.

The STTH2R02AY is a standard fast recovery rectifier diode manufactured by STMicroelectronics. It is rated for a maximum reverse voltage of 200V and an average rectified forward current of 2A. The typical forward voltage at 2A is 1.04V. This diode offers a fast reverse recovery time of 30ns, classifying it as a fast recovery device (<=500ns, >200mA). It is designed for surface-mount assembly and is housed in a DO-214AC (SMA) package. The maximum junction operating temperature is 175°C.

 

With its fast switching characteristics, the STTH2R02AY is suitable for high-frequency rectification and freewheeling applications in power supplies and DC-DC converters. The SMA package provides a compact footprint ideal for space-constrained designs. The device is specified over a wide junction temperature range, supporting reliable operation in demanding environments.

 

Note that compliance data (RoHS, REACH, MSL) is unverified in this database and should be confirmed with official documentation. The datasheet is not currently available through this source.

STTH2R02AY Quick Information

Product Type: Fast Recovery Rectifier Diode
Canonical Name: STMicroelectronics STTH2R02AY Fast Recovery Rectifier Diode, 200V, 2A, SMA
Subcategory: Fast Recovery Diodes

STTH2R02AY Compliance

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

STTH2R02AY Estimated Pricing

Qty Low High
1+ $0.77 $0.77
10+ $0.48 $0.48
100+ $0.31 $0.31
500+ $0.23 $0.23
1,000+ $0.19 $0.19
5,000+ $0.17 $0.17
10,000+ $0.15 $0.15
25,000+ $0.14 $0.14

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

STTH2R02AY Features

  • Rated for 200V reverse voltage.
  • 2A average rectified current.
  • Fast 30ns reverse recovery time.
  • Surface-mount SMA package.
  • 175°C maximum junction temperature.

STTH2R02AY Applications

  • Suitable for high-frequency rectification.
  • Used in power supply freewheeling diodes.
  • Ideal for snubber circuits.
  • Applicable in DC-DC converters.
  • Used in reverse polarity protection.

STTH2R02AY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the STTH2R02AY?

200V.

What is the average rectified current?

2A.

What is the forward voltage drop?

1.04V typical at 2A.

What is the reverse recovery time?

30ns.

What package is the STTH2R02AY available in?

DO-214AC (SMA).

What is the maximum junction temperature?

175°C.

What is the recovery time classification?

Fast recovery (<=500ns, >200mA).

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