STTH1R04UY STTH1R04UY is a 400V 1A fast recovery rectifier diode from STMicroelectronics in a surface mount SMB package. It features a 30ns reverse recovery time and operates from -40°C to 175°C.
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STTH1R04UY

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STTH1R04UY is a 400V 1A fast recovery rectifier diode from STMicroelectronics in a surface mount SMB package. It features a 30ns reverse recovery time and operates from -40°C to 175°C.
Total Stock: 15,000 pcs
$ Price Range: $0.12 - $0.69

STTH1R04UY Available from 1 distributor

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STTH1R04UY Specifications Quick View

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

STTH1R04UY Description

Short technical summary and product information.

The STTH1R04UY is a 400V, 1A fast recovery rectifier diode manufactured by STMicroelectronics. It is designed for general purpose rectification applications requiring fast switching performance.

 

Key electrical specifications include a maximum forward voltage of 1.6V at 1A and a reverse recovery time of 30ns. The diode is rated for an average rectified current of 1A and a DC reverse voltage of 400V.

 

The device is housed in a surface mount DO-214AA (SMB) package, suitable for automated assembly. It operates over a junction temperature range of -40°C to 175°C, making it suitable for demanding environments.

STTH1R04UY Quick Information

Product Type: Rectifier Diode
Canonical Name: STTH1R04UY — 400V 1A Fast Recovery Rectifier Diode, Surface Mount, SMB Package
Subcategory: Fast Recovery Diode

STTH1R04UY Compliance

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

STTH1R04UY Estimated Pricing

Qty Low High
1+ $0.69 $0.69
10+ $0.43 $0.43
100+ $0.28 $0.28
500+ $0.21 $0.21
1,000+ $0.19 $0.19
2,500+ $0.16 $0.16
5,000+ $0.14 $0.14
10,000+ $0.13 $0.13
25,000+ $0.12 $0.12

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

STTH1R04UY Features

  • 400V DC reverse voltage rating.
  • 1A average rectified current capability.
  • 30ns fast reverse recovery time.
  • Surface mount SMB package for automated assembly.
  • Wide operating temperature range -40°C to 175°C.

STTH1R04UY Applications

  • Used in power supply rectification circuits.
  • Suitable for freewheeling diode applications.
  • Ideal for high-frequency switching power converters.
  • Applicable in automotive and industrial electronics.

STTH1R04UY FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse recovery time of the STTH1R04UY?

The reverse recovery time is 30 ns.

What is the maximum forward voltage of the STTH1R04UY?

The maximum forward voltage is 1.6 V at 1 A.

What is the operating temperature range of the STTH1R04UY?

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

What package does the STTH1R04UY come in?

The STTH1R04UY is available in a surface mount DO-214AA (SMB) package.

What is the DC reverse voltage rating of the STTH1R04UY?

The DC reverse voltage rating is 400 V.

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