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SEMIKRON SKiiP 4 - User Manual

SEMIKRON SKiiP 4
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© by SEMIKRON / 2017-09-07 / Technical Explanation / SKiiP
®
4
PROMGT.1023/ Rev.4/ Template Technical Explanation
Page 1/73
Please note:
Unless otherwise specified, all values in this technical explanation are typical values. Typical values are
average values derived from large quantities of tested SKiiPs and are provided for information purposes
only, thus, they’re not a binding specification. These values can and do vary under different application
conditions. All operating parameters must be validated by the user’s technical experts for each
application.
This document is valid for the following SKiiP
®
4 part numbers:
20601123 SKiiP 1814 GB12E4-3DUL 20602023 SKiiP 1814 GB12E4-3DUL
20601224 SKiiP 1814 GB17E4-3DUL 20602024 SKiiP 1814 GB17E4-3DUL
20601125 SKiiP 2414 GB12E4-4DUL 20602025 SKiiP 2414 GB12E4-4DUL
20601226 SKiiP 2414 GB17E4-4DUL 20602026 SKiiP 2414 GB17E4-4DUL
20601127 SKiiP 3614 GB12E4-6DUL 20602027 SKiiP 3614 GB12E4-6DUL
20601228 SKiiP 3614 GB17E4-6DUL 20602028 SKiiP 3614 GB17E4-6DUL
20601133 SKiiP 1814 GB12E4-3DUW 20602033 SKiiP 1814 GB12E4-3DUW
20601234 SKiiP 1814 GB17E4-3DUW 20602034 SKiiP 1814 GB17E4-3DUW
20601135 SKiiP 2414 GB12E4-4DUW 20602035 SKiiP 2414 GB12E4-4DUW
20601236 SKiiP 2414 GB17E4-4DUW 20602036 SKiiP 2414 GB17E4-4DUW
20601137 SKiiP 3614 GB12E4-6DUW 20602037 SKiiP 3614 GB12E4-6DUW
20601238 SKiiP 3614 GB17E4-6DUW 20602038 SKiiP 3614 GB17E4-6DUW
20601139 SKiiP 1814 GB12E4-3DUL 20602039 SKiiP 1814 GB12E4-3DUL
20601240 SKiiP 1814 GB17E4-3DUL 20602040 SKiiP 1814 GB17E4-3DUL
20601141 SKiiP 2414 GB12E4-4DUL 20602041 SKiiP 2414 GB12E4-4DUL
20601242 SKiiP 2414 GB17E4-4DUL 20602042 SKiiP 2414 GB17E4-4DUL
20601143 SKiiP 3614 GB12E4-6DUL 20602043 SKiiP 3614 GB12E4-6DUL
20601244 SKiiP 3614 GB17E4-6DUL 20602044 SKiiP 3614 GB17E4-6DUL
20601159 SKiiP 3614 GB12E4-6DULR 20602059 SKiiP 3614 GB12E4-6DULR
20601174 SKiiP 1814 GB12E4-3DUSL 20602074 SKiiP 1814 GB12E4-3DUSL
20601175 SKiiP 2414 GB12E4-4DUSL 20602075 SKiiP 2414 GB12E4-4DUSL
20601176 SKiiP 3614 GB12E4-6DUSL 20602076 SKiiP 3614 GB12E4-6DUSL
20601277 SKiiP 3614 GB17E4-6DULR 20602077 SKiiP 3614 GB17E4-6DULR
This technical explanation document is valid as well for customized SKiiP
®
4 with part numbers 20601xxx
and 20602xxx (SKiiPxx-Dxxxx) excepting restrictions or features which are subject of a customized
specification. The document remains effective until replaced by a subsequent revision of this document.
Technical Explanation
SKiiP
®
4
Revision: 11
Issue date: 2017-09-07
Prepared by: Marco Honsberg
Approved by: Joachim Lamp
Keyword: SKiiP4 technical explanation, Application note

Table of Contents

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Do you have a question about the SEMIKRON SKiiP 4 and is the answer not in the manual?

Summary

Related Documents

Introduction to SKiiP4

Heat Sink Options

Describes the heat sink options and design considerations for SKiiP®4.

Power Section Construction

Details the construction and technology of the SKiiP®4 power section.

Gate Drive Unit Functionality

Explains the function and features of the SKiiP®4 gate drive unit.

Topologies and Selection Guide

Type Designation Code Explained

Explains the coding system for SKiiP®4 part numbers.

Available Types and Current Ratings

Presents the standard SKiiP®4 product range and current ratings.

Standards and Qualification Tests

Qualification and Re-qualification Tests

Details the specific tests for SKiiP®4 qualification.

Electromagnetic Compatibility (EMC)

Covers EMC compliance and immunity tests for SKiiP®4.

Isolation Coordination Standards

Explains isolation limits and design according to EN50178 and EN61800-5-1.

Installation Altitude Considerations

Discusses altitude effects on SKiiP®4 isolation and clearance distances.

Gate Driver Board Overview

Gate Driver Board Functionality Overview

Provides a block diagram of the gate driver board functionality.

Gate Driver Interface (SKiFace)

Describes the SKiFace 25-pin D-Sub connector and its pin assignment.

Gate Driver Board Functions

Details the various functions of the SKiiP®4 gate driver board.

SKiFace Interface Details

Interface Overview and Pin Description

Introduces the SKiFace interface, its pins, and descriptions.

External Power Supply Requirements

Specifies the requirements for the external power supply for SKiiP®4.

Switching Signal Inputs

Explains the digital input logic for controlling the SKiiP®4 IGBTs.

Analogue Output Signals

Describes the analogue output circuits for measurements.

HALT Logic Signal Functionality

Details the HALT signal functionality for enabling/disabling the gate driver.

CMN_GPIO1 Signal Usage

Explains the CMN_GPIO1 signal as an inverted HALT signal.

CANbus Interface for Diagnostics

Covers the CAN bus interface for parameterization and diagnostics.

Ground and Shield Connections

Describes ground and shield connections for signal integrity and safety.

Reserved and Unused Signals

Provides guidelines for connecting unused digital and analogue signals.

Gate Driver Board Functions

Functions Overview: Digital Transmission, Power-On-Reset

Lists key functions: digital transmission, power-on-reset, and general overview.

Dead Time and Pulse Suppression

Explains interlock dead time generation and short pulse suppression for protection.

IntelliOff Function for Overvoltage Reduction

Describes the IntelliOff function for reducing overvoltage during turn-off.

Error Management System

Covers various error detection mechanisms and their handling.

Error Delay and Under Voltage Protection

Details error delay times and primary supply under-voltage protection.

Frequency and Overlapping Signal Errors

Covers errors from exceeding switching frequency and overlapping signals.

Overcurrent and Short Circuit Protection

Explains overcurrent and short circuit protection mechanisms for safety.

Thermal Protection

Describes the thermal protection based on the DCB-sensor.

Analogue Sensor Functionality

Covers analogue signals from sensors like current, temperature, and voltage.

Load Current Sensor Details

Explains the integrated load current sensor and its characteristics.

Integrated DCB-Temperature Sensor

Details the integrated DCB-temperature sensor and its characteristics.

DC-Link Voltage Sensing

Describes the DC-link voltage sensing and its output signal.

Power Terminals

Electrical Limits

Specifies the electrical limits for power terminals.

Mechanical Constraints

Covers mechanical constraints related to power terminals.

Torque at Terminal Connections

Provides guidance on torque for terminal connections.

Application Hints and Guidelines

Design Verification Steps

Outlines essential points for verifying the design of SKiiP®4 applications.

Safe Operating Area (SOA) Explained

Explains the Safe Operating Area (SOA) for SKiiP®4 systems.

Blocking Voltage and Snubber Capacitors

Discusses maximum blocking voltage and suitable snubber capacitors.

Thermal Resistance Definition

Defines thermal resistance concepts relevant to SKiiP®4.

Cooling and Coolant Circuit

Details cooling systems and coolant requirements for water-cooled SKiiP®4.

Materials and Fluid Composition for Cooling

Lists materials and fluid composition for the cooling circuit.

Water Connection Description for Water-Cooled Units

Describes the water connections for water-cooled SKiiP®4.

Isolation Voltage Test (IVT) Procedure

Explains the isolation voltage test procedure and its implications.

Fault Ride Through (FRT) Functionality

Describes the Fault Ride Through function for wind turbines.

Solar Function Operation Mode

Details the special operation mode for PV-solar applications.

Recommended Temperature Rating for Reliability

Provides recommendations for temperature ratings for SKiiP®4 reliability.

Switching Operation and Current Sharing

Discusses minimum times and current sharing for paralleled modules.

Paralleling SKiiP4 Units

Covers considerations for parallel operation of SKiiP®4 units.

Prevention of Condensation

Advises on preventing condensation to ensure reliability.

Logistics and Labeling

Labeling Overview

Discusses the different labels applied to SKiiP®4 modules.

System Label Details

Describes the system label containing product identification information.

Half Bridge Laser Label Information

Details the half bridge laser label information.

Warranty Label Identification

Shows the warranty label and its implications.

Data Matrix Code Explained

Explains the Data Matrix Code format and reading.

Handling and Disposal After Use

Provides guidance on disposal of obsolete or defective components.

Abbreviations Used

Symbols and Terms Glossary

SEMIKRON SKiiP 4 Specifications

General IconGeneral
BrandSEMIKRON
ModelSKiiP 4
CategoryControl Unit
LanguageEnglish