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reference designSTEVAL-CTM009V1 | Demoboard STEVAL-CTM009V1

STMicroelectronics STEVAL-CTM009V1 | Demoboard STEVAL-CTM009V1

5 kW low voltage high current inverter for industrial motor control applications

Overview

TopologyPositive to Negative Converter
IC revision2

Description

The STEVAL-CTM009V1 evaluation kit for motor control is designed to demonstrate the capabilities of ST Power MOSFETs based on STripFET™ F7 technology. The 100 V STripFET™ F7 devices (STH31*N10F7) are ideal for low voltage (up to 48 V), high current applications such as forklifts, golf carts and power tool.

Features

  • STEVAL-CTM004V1 (power board)
  • insulated metal substrate (IMS)
  • hosts 36 STH310N10F7 or STH315N10F7 power MOSFETs in the H²PAK-6 (6x switch) package
  • Decoupling gate resistors (2.2 Ω)
  • 3-shunt resistors ground referred for current sensing (optional)
  • 3 NTCs for thermal protection
  • STEVAL-CTM005V1 (bulk capacitor board)
  • 22x 270 μF, 100 V through-hole aluminium electrolytic capacitor
  • STEVAL-CTM006V1 (driver board)
  • based on 3x L6491 gate driver with current capability up to 4 A sink/source
  • 34-pin MC connector
  • overcurrent, overtemperature and overvoltage protection
  • STEVAL-CTM008V1 (current sensing board)
  • accurate phase current sensing
  • DC current sensing (ICS not mounted)
  • Possibility of overdriving VREF with an external reference voltage

More information

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IR(A)
ISAT(A)
RDC(mΩ)
fres(MHz)
Size
Version
Mount
SW(mm)
L(mm)
Ti
To
Pins
H(mm)
Operating Temperature
Packaging
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(Ω)
Type
SamplesAvailability & Sample
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74404063150
SPECWE-LQS SMT Power Inductor, 15 µH, 1.45 A
Simu­lation
Availability
–
Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-LQS SMT Power Inductor
Inductance15 µH
Rated Current1.45 A
Saturation Current1.9 A
DC Resistance125 mΩ
Self Resonant Frequency24 MHz
Size6028 
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MountSMT 
–
Length6 mm
–
–
–
Height2.8 mm
Operating Temperature -40 °C up to +125 °C
–
–
–
–
–
–
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–Check availability
74456147
SPECWE-PD4 SMT Power Inductor, 47 µH, 1.8 A
Simu­lation–
Availability
–
Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-PD4 SMT Power Inductor
Inductance47 µH
Rated Current1.8 A
Saturation Current2.14 A
–
Self Resonant Frequency10 MHz
SizeL 
–
MountSMT 
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Length12.7 mm
–
–
–
Height5 mm
Operating Temperature -40 °C up to +125 °C
–
–
–
–
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DC Resistance0.19 Ω
–
–Check availability
7447714680
SPECWE-PD SMT Power Inductor, 68 µH, 1.9 A
Simu­lation
Availability
–
Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-PD SMT Power Inductor
Inductance68 µH
Rated Current1.9 A
Saturation Current2.2 A
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Self Resonant Frequency8 MHz
Size1050 
VersionPerformance 
MountSMT 
–
Length10 mm
–
–
Pins2 
Height5 mm
Operating Temperature -40 °C up to +150 °C
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–
–
–
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DC Resistance0.132 Ω
–
–Check availability
742792625
SPECWE-CBF SMT EMI Suppression Ferrite Bead, –, 1.5 A
Simu­lation
Availability
–
Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-CBF SMT EMI Suppression Ferrite Bead
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Rated Current1.5 A
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–
–
Size0603 
VersionSMT 
MountSMT 
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Length1.6 mm
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–
–
Height0.8 mm
Operating Temperature -55 °C up to +125 °C
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Impedance @ 100 MHz120 Ω
Maximum Impedance180 Ω
Maximum Impedance400 MHz 
Rated Current 22000 mA
DC Resistance0.05 Ω
TypeHigh Current 
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971100351
SPECWA-SSTIE Steel Spacer Stud, metric, internal/external, –, –
Simu­lation–
Availability
–
Downloads3 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWA-SSTIE Steel Spacer Stud, metric, internal/external
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–
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SW5 mm
Length10 mm
Inner ThreadM3 
Outer ThreadM3 
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Operating Temperature -55 °C up to +150 °C
PackagingCarton 
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61201021621
SPECWR-BHD 2.54 mm Male, –, 3 A

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Simu­lation–
Availability
–
Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-BHD 2.54 mm Male
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Rated Current3 A
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VersionLow Profile 
MountTHT 
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Length20.36 mm
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Pins10 
–
Operating Temperature -40 °C up to +105 °C
PackagingTray 
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–
–
–
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TypeStraight 
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