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STTH506B-TR The STTH506B-TR from STMicroelectronics is a 600V, 5A standard rectifier diode featuring fast recovery time of 50ns. It is packaged in a surface mount DPAK package.
Mfr Part #:

STTH506B-TR

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STTH506B-TR from STMicroelectronics is a 600V, 5A standard rectifier diode featuring fast recovery time of 50ns. It is packaged in a surface mount DPAK package.
Total Stock: 461,020 pcs
$ Price Range: $0.20 - $0.96

STTH506B-TR Available from 3 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
418,520 pcs
418520 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
27,500 pcs
27500 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
15,000 pcs
15000 pcs On Request 1 On Request On Request On Request On Request On Request

STTH506B-TR 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
Voltage - DC Reverse (Vr) (Max)

STTH506B-TR Description

Short technical summary and product information.

The STTH506B-TR is a standard recovery rectifier diode manufactured by STMicroelectronics. It is rated for a maximum DC reverse voltage of 600V and an average rectified forward current of 5A. The diode exhibits a forward voltage drop of 1.85V at a forward current of 5A, and a reverse recovery time of 50 nanoseconds, classifying it as a fast recovery device suitable for higher efficiency designs.

 

This diode is housed in a surface mount TO-252-3 (DPAK) package, which allows for automated assembly and space-saving on PCBs. The junction can operate at temperatures up to 175°C, making it suitable for demanding thermal environments.

 

As a general purpose rectifier with fast switching characteristics, this component can be used in applications requiring efficient rectification and controlled recovery behavior. The device is designed with standard silicon technology and is supplied in a DPAK compliant with industry-standard footprint.

STTH506B-TR Quick Information

Product Type: Standard Diode
Canonical Name: STMicroelectronics STTH506B-TR Standard Diode, 600V, 5A, Fast Recovery, DPAK
Subcategory: Single Rectifier Diode

STTH506B-TR Compliance

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

STTH506B-TR Estimated Pricing

Qty Low High
1+ $0.96 $0.96
10+ $0.59 $0.59
100+ $0.39 $0.39
500+ $0.30 $0.30
1,000+ $0.27 $0.27
2,500+ $0.24 $0.24
5,000+ $0.21 $0.21
10,000+ $0.20 $0.20

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

STTH506B-TR Features

  • 600V reverse voltage rating.
  • 5A average rectified current capability.
  • Fast recovery time of 50ns.
  • Low forward voltage drop of 1.85V.
  • Surface mount DPAK package.

STTH506B-TR Applications

  • Used in switch-mode power supply rectification
  • Ideal for freewheeling diode in motor drives
  • Applied in power factor correction circuits
  • Suitable for high-frequency inverter stages
  • Used in automotive DC-DC converter modules

STTH506B-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage (VR) of the STTH506B-TR?

The maximum DC reverse voltage is 600V.

What is the average rectified forward current (Io) rating?

The average rectified forward current is 5A.

What is the forward voltage drop at rated current?

The forward voltage drop is 1.85V at a forward current of 5A.

What is the reverse recovery time (trr)?

The reverse recovery time is 50ns.

What is the package type of this diode?

The diode is packaged in TO-252-3 (DPAK) for surface mount assembly.

What is the operating junction temperature range?

The maximum operating junction temperature is 175°C.

What diode technology is used?

The diode uses standard technology and is classified as fast recovery.

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