STTH20P03SW STTH20P03SW is a 20A, 350V rectifier diode from STMicroelectronics in a TO-220FP through-hole package.
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STTH20P03SW

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Mfr Name: STMicroelectronics
STMicroelectronics
STTH20P03SW is a 20A, 350V rectifier diode from STMicroelectronics in a TO-220FP through-hole package.
✓ Total Stock: 11,000 pcs

STTH20P03SW Available from 1 distributor

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11,000 pcs
11000 pcs On Request 1 On Request On Request 08+PB On Request On Request

STTH20P03SW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

STTH20P03SW Description

Short technical summary and product information.

The STTH20P03SW is a rectifier diode from STMicroelectronics, part of the STTH series. It is designed for general purpose rectification applications requiring a high current rating of 20A average rectified current and a reverse voltage capability of 350V. The diode features a typical forward voltage of 1.3V at 20A and a low reverse leakage current of 10µA at its rated reverse voltage. It can handle peak surge currents up to 150A (8.3ms half sine wave), making it robust for inrush conditions. The device is housed in a TO-220FP (TO-220 Full Pack) through-hole package, which provides good thermal performance and easy mounting on a heatsink. The operating junction temperature range is -40°C to 150°C.

STTH20P03SW Quick Information

Product Type: Rectifier Diode
Series: STTH
Canonical Name: STTH20P03SW Rectifier Diode, 20A, 350V, TO-220FP
Subcategory: Single Diodes

STTH20P03SW Compliance

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

STTH20P03SW Features

  • 20A average rectified current rating.
  • 350V maximum reverse voltage.
  • Low forward voltage of 1.3V typical.
  • 150A peak surge current capability.
  • TO-220FP through-hole package.

STTH20P03SW Applications

  • General purpose rectification circuits.
  • Power supply output rectification.
  • Inrush current limiting applications.

STTH20P03SW FAQs

5 frequently asked questions generated from this part’s specifications.
What is the forward voltage of the STTH20P03SW?

The typical forward voltage is 1.3V at a forward current of 20A.

What is the maximum reverse voltage rating?

The maximum reverse voltage is 350V.

What is the average rectified current rating?

The typical average rectified current is 20A.

What is the package type?

The device is available in a TO-220FP (TO-220 Full Pack) through-hole package.

What is the operating temperature range?

The operating temperature range is -40°C to 150°C.

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