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PSR05 - 500 WATT LOW CAPACITANCE STEERING DIODE

General Description

The PSR05 is a low capacitance steering diode TVS array, designed to protect two I/O lines from the effects of Electrostatic Discharge (ESD) and Electrical Fast Transients (EFT).

The PSR05 exceeds Level 4 IEC 61000-4-2, with a peak pulse power rating of 500 Watts for an 8/20µs waveshape.

Key Features

  • Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV.
  • Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns.
  • Compatible with IEC 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line- Gnd) & Level 3 (Line-Line).
  • 500 Watts Peak Pulse Power per Line (tp = 8/20µs).
  • Protects Two I/O Ports & Power Supply.
  • Low Capacitance: 10pF.
  • RoHS Compliant.
  • REACH Compliant.

📥 Download Datasheet

Datasheet Details

Part number PSR05
Manufacturer Protek Devices
File Size 513.07 KB
Description 500 WATT LOW CAPACITANCE STEERING DIODE
Datasheet download datasheet PSR05 Datasheet

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Other Datasheets by Protek Devices

Part Number Description
PSRDA05-4 (PSRDA3.3-4 - PSRDA15-4) STEERING DIODE/ TVS ARRAY COMBO
PSRDA12-4 (PSRDA3.3-4 - PSRDA15-4) STEERING DIODE/ TVS ARRAY COMBO
PSRDA15-4 (PSRDA3.3-4 - PSRDA15-4) STEERING DIODE/ TVS ARRAY COMBO
PSRDA3.3-4 (PSRDA3.3-4 - PSRDA15-4) STEERING DIODE/ TVS ARRAY COMBO
PSRDA3.3-6 500 WATT ULTRA LOW CAPACITANCE STEERING DIODE/TVS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
05116 Only One Name Means ProTek’Tion™ 500 WATT LOW CAPACITANCE STEERING DIODE/TVS ARRAY PSR05 SOT-143 PACKAGE DESCRIPTION The PSR05 is a low capacitance steering diode TVS array, designed to protect two I/O lines from the effects of Electrostatic Discharge (ESD) and Electrical Fast Transients (EFT). The PSR05 exceeds Level 4 IEC 61000-4-2, with a peak pulse power rating of 500 Watts for an 8/20µs waveshape. The low capacitance of the steering diode allows the designer to protect high speed data applications. The small SOT-143 package, with four leads reduces the internal lead inductance for low overshoot voltage during fast front time transient events, such as ESD and EFT. The PSR05 meet the IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 requirements.