VT-4B5LMetal Base Laminate
UL Approval: E214381 Version: Preliminary02
Page 1 of 4Published on: 31/07/2019
CORPORATE HEADQUARTERS
Ventec Electronics Co. Ltd. 308 TaiShan Rd, New District Suzhou, Jiangsu, P.R. China 215129
T: +86 512-68091810 Email: [email protected]
EMEA REGIONAL HEADQUARTERS
Ventec Europe Unit 1 Trojan Business Centre, Tachbrook Park Estate, Leamington-Spa, CV34 6RH, UK
T: +44 1926-889822 Email: [email protected]
AMERICAS REGIONAL HEADQUARTERS
Ventec USA 700 Lee St., Elk Grove Village, Illinois, IL 60007, United States of America
T: +1 630-4221627 Email: [email protected]
www.venteclaminates.com
General Information Ventec offers thermally conductive dielectric without glass reinforcement which offers the following features:> Thermal conductivity -- 3.6 W/mK> Ceramic Filled> Halogen Free> Flammability UL94 V-0> UL MOT 130˚C> Solder Joint Crack Solution
Application > LED Lighting> Power Conversion> PDP, LED, Regulator for TV> Monitor Drives> Rectifier, Power Supply
Storage Condition & Shelf Life Laminate
StorageCondition
Temperature Room
Relative humidity /
Designation of IMS Laminate
VT-4B5LMetal Base Laminate
UL Approval: E214381 Version: Preliminary02
Page 2 of 4Published on: 31/07/2019
CORPORATE HEADQUARTERS
Ventec Electronics Co. Ltd. 308 TaiShan Rd, New District Suzhou, Jiangsu, P.R. China 215129
T: +86 512-68091810 Email: [email protected]
EMEA REGIONAL HEADQUARTERS
Ventec Europe Unit 1 Trojan Business Centre, Tachbrook Park Estate, Leamington-Spa, CV34 6RH, UK
T: +44 1926-889822 Email: [email protected]
AMERICAS REGIONAL HEADQUARTERS
Ventec USA 700 Lee St., Elk Grove Village, Illinois, IL 60007, United States of America
T: +1 630-4221627 Email: [email protected]
www.venteclaminates.com
VT-4B5LMetal Base Laminate
UL Approval: E214381 Version: Preliminary02
Page 3 of 4Published on: 31/07/2019
CORPORATE HEADQUARTERS
Ventec Electronics Co. Ltd. 308 TaiShan Rd, New District Suzhou, Jiangsu, P.R. China 215129
T: +86 512-68091810 Email: [email protected]
EMEA REGIONAL HEADQUARTERS
Ventec Europe Unit 1 Trojan Business Centre, Tachbrook Park Estate, Leamington-Spa, CV34 6RH, UK
T: +44 1926-889822 Email: [email protected]
AMERICAS REGIONAL HEADQUARTERS
Ventec USA 700 Lee St., Elk Grove Village, Illinois, IL 60007, United States of America
T: +1 630-4221627 Email: [email protected]
www.venteclaminates.com
Laminate PropertiesItem Test Method (IPC-TM-650) Unit Dielectric 100μm
Thermal Conductivity ISO22007-2 W/m*K 3.6
Thermal Impedance ISO22007-2 ºC*in2/W 0.043
Tg DSC 2.4.25 ºC 100
Td TGA ASTM D3850 ºC 380
CTE Alpha 1 2.4.24 ppm/ºC 28
Elastic Modulus30ºC
2.4.24.4 GPa0.5
125ºC 0.2
Thermal Stress Solder Dip @ 288ºC 2.4.13.1 Minute ≥5
Hi-Pot Withstand DC 2.5.7.2 V 4000
Dielectric Strength AC 2.5.6.3 V/mil 2000
Dk @ 1MHz C-24 / 23 / 50 2.5.5.3 _ 4.8
Df @ 1MHz C-24 / 23 / 50 2.5.5.3 _ 0.016
Volume ResistanceAfter Moisture
2.5.17.1 MΩ-cm5.0E+8
E-24/125 3.0E+7
Surface ResistanceAfter Moisture
2.5.17.1 MΩ2.0E+7
E-24/125 5.0E+6
Peel strength (1oz Cu) As Received 2.4.8 Lb/in 4.5
CTI As Received ASTM D3638 V 600
Flammability As Received UL 94 Rating V-0
All test data provided are typical values and not intended to be specification values.
Availability
Laminate Item Availability
Dielectric 0.004” (100μm)
Standard Size 18.11”*24.02” (463mm*613mm), 18.11”*48.03” (463mm*1223mm)
20.08”*24.02” (513mm*613mm), 20.08”*48.03” (513mm*1223mm)
20.98”*24.02” (536mm*613mm), 20.98”*48.03” (536mm*1223mm)
Copper Foil Hoz, 1oz, 2oz, 3oz, 4oz, 6oz
Metal Thickness 1.0mm, 1.5mm
Alloy Alu-CTE II, Cu-C1100
Protective Film for Metal PlateType Material Max Operation Temperature
Standard Type PET 170 ºC
High Temperature Type Polyimide 270 ºC
VT-4B5LMetal Base Laminate
UL Approval: E214381 Version: Preliminary02
Page 4 of 4Published on: 31/07/2019
CORPORATE HEADQUARTERS
Ventec Electronics Co. Ltd. 308 TaiShan Rd, New District Suzhou, Jiangsu, P.R. China 215129
T: +86 512-68091810 Email: [email protected]
EMEA REGIONAL HEADQUARTERS
Ventec Europe Unit 1 Trojan Business Centre, Tachbrook Park Estate, Leamington-Spa, CV34 6RH, UK
T: +44 1926-889822 Email: [email protected]
AMERICAS REGIONAL HEADQUARTERS
Ventec USA 700 Lee St., Elk Grove Village, Illinois, IL 60007, United States of America
T: +1 630-4221627 Email: [email protected]
www.venteclaminates.com