Projects

Your project

To share a new project, select the component type you are interested in and complete the relevant form, attaching any specifications and supporting documents. We will respond as soon as possible with the results of our technical feasibility study and our best offer.

Select the component type

Fill in the information available. Fields marked * are required; technical parameters can be completed during discussions with ICE.

Mains-frequency transformer

General information

Date *

Project reference / code *

Requesting company *

Technical contact — name *

Technical contact — email *

Estimated quantities, schedule and project status

Estimated annual quantity

Minimum batch required

Sample validation schedule

Expected production start

Notes on quantities, schedule and project status

Input parameters

Mains frequency (Hz)

Minimum primary voltage (V)

Maximum primary voltage (V)

Output parameters

Enter the number of secondary windings to fill in each output (up to 20). For configurations with more outputs, attach a PDF specification.

Enter the power flowing through the transformer winding, which may vary depending on the load.

Number of secondary windings *

Secondary winding 1

RMS power delivered by secondary winding (VA)

RMS secondary voltage (V)

Output voltage tolerance relative to nominal (%)

Performance and thermal parameters

Efficiency is the ratio of total secondary output power to input power.

Transformer efficiency (%)

Maximum permitted temperature rise (ΔT above ambient) (°C)

Ambient temperature (°C)

Cooling method

Forced air velocity, including unit (if applicable)

Cold plate temperature (if applicable) (°C)

Dimensions and mounting

Mounting type

Maximum height, including unit

Maximum width, including unit

Maximum depth, including unit

Notes: mounting other than PCB pins, connection lengths and other constraints

Insulation and safety requirements

Primary / secondary insulation voltage (V)

Insulation voltage between secondaries (V)

Primary / core or enclosure insulation voltage (V)

Secondary / core or enclosure insulation voltage (V)

Thermal insulation class

Overvoltage category (if applicable)

Pollution degree (if applicable)

Other insulation requirements: clearance, creepage or other

Attachments

Attach any technical specifications and/or screenshots of current and voltage waveforms for each winding. Up to 3 PDF attachments, maximum 2 MB each.

PDF

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LLC transformer

General information

Date *

Project reference / code *

Requesting company *

Technical contact — name *

Technical contact — email *

Estimated quantities, schedule and project status

Estimated annual quantity

Minimum batch required

Sample validation schedule

Expected production start

Notes on quantities, schedule and project status

Circuit topology

Converter topology (LLC half-bridge, LLC full-bridge…)

Minimum frequency (Hz)

Resonant frequency (Hz)

Maximum frequency (Hz)

Input parameters

Input parameters refer to the CONVERTER, not the transformer: input voltage is the converter DC bus voltage, not the voltage across the transformer.

Minimum input voltage (V DC)

Nominal input voltage (V DC)

Maximum input voltage (V DC)

Magnetizing inductance (µH)

Leakage inductance referred to primary (µH)

Output parameters

Enter the number of secondary windings to fill in each output (up to 20). For configurations with more outputs, attach a PDF specification.

Number of secondary windings *

Secondary winding 1

Power delivered to load (W)

Voltage at load (V)

Voltage drop between secondary and load (e.g. rectifiers) (V)

Desired turns ratio Np/Ns

Performance and thermal parameters

Efficiency is the ratio of total secondary output power to input power.

Transformer efficiency (%)

Maximum permitted temperature rise (ΔT above ambient) (°C)

Ambient temperature (°C)

Cooling method

Forced air velocity, including unit (if applicable)

Cold plate temperature (if applicable) (°C)

Dimensions and mounting

Mounting type

Maximum height, including unit

Maximum width, including unit

Maximum depth, including unit

Notes: mounting other than PCB pins, connection lengths and other constraints

Insulation and safety requirements

Primary / secondary insulation voltage (V)

Insulation voltage between secondaries (V)

Primary / core or enclosure insulation voltage (V)

Secondary / core or enclosure insulation voltage (V)

Thermal insulation class

Overvoltage category (if applicable)

Pollution degree (if applicable)

Other insulation requirements: clearance, creepage or other

Attachments

Attach any technical specifications and/or screenshots of current and voltage waveforms for each winding. Up to 3 PDF attachments, maximum 2 MB each.

PDF

I have read the privacy notice *

The form uses a technical session cookie to protect submissions.

General switching transformer

General information

Date *

Project reference / code *

Requesting company *

Technical contact — name *

Technical contact — email *

Estimated quantities, schedule and project status

Estimated annual quantity

Minimum batch required

Sample validation schedule

Expected production start

Notes on quantities, schedule and project status

Circuit topology

Converter topology

Switching frequency (f_sw) (kHz)

Maximum duty cycle (D_max) (%)

Minimum duty cycle (D_min) (%)

Input parameters

Input parameters refer to the CONVERTER, not the transformer: input voltage is the converter DC bus voltage, not the voltage across the transformer.

Minimum input voltage (V DC)

Nominal input voltage (V DC)

Maximum input voltage (V DC)

Required transformer efficiency (%)

Primary inductance (µH)

Leakage inductance referred to primary (if needed) (µH)

Output parameters

Enter the number of secondary windings to fill in each output (up to 20). For configurations with more outputs, attach a PDF specification.

Number of secondary windings *

Secondary winding 1

Power delivered to load (W)

Voltage at load (V)

Voltage drop between secondary and load (e.g. rectifiers) (V)

Desired turns ratio Np/Ns

Performance and thermal parameters

Efficiency is the ratio of total secondary output power to input power.

Transformer efficiency (%)

Maximum permitted temperature rise (ΔT above ambient) (°C)

Ambient temperature (°C)

Cooling method

Forced air velocity, including unit (if applicable)

Cold plate temperature (if applicable) (°C)

Dimensions and mounting

Mounting type

Maximum height, including unit

Maximum width, including unit

Maximum depth, including unit

Notes: mounting other than PCB pins, connection lengths and other constraints

Insulation and safety requirements

Primary / secondary insulation voltage (V)

Insulation voltage between secondaries (V)

Primary / core or enclosure insulation voltage (V)

Secondary / core or enclosure insulation voltage (V)

Thermal insulation class

Overvoltage category (if applicable)

Pollution degree (if applicable)

Other insulation requirements: clearance, creepage or other

Attachments

Attach any technical specifications and/or screenshots of current and voltage waveforms for each winding. Up to 3 PDF attachments, maximum 2 MB each.

PDF

I have read the privacy notice *

The form uses a technical session cookie to protect submissions.

Your project

Inductor for switching applications

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LLC transformer

General switching transformer