In the last few days , Vishay has announced the expansion of its electromagnetic coil-based IHPT haptic feedback actuator product line with five new devices, offering a wider range of sizes and force levels. These new products are licensed by Immersion Corporation and are optimized for human-machine interface (HMI) systems in automotive and commercial applications, including LCD displays, touch screens, touch switches, and button control panels. Powered by 12V, these actuators deliver high-definition (HD) haptic feedback, significantly enhancing user interaction experience.Highlights of the New IHPT ActuatorsThe newly launched IHPT actuators are available in four sizes, ranging from 29mm x 21mm to 44mm x 37mm, with force outputs up to 120N. Their compact two-piece structure includes mounting holes for easy installation and direct force application. Notably, these actuators feature a response time of only 5 milliseconds and operate at voltages between 8V and 16V, making them ideal for noisy environments where audio signals may not effectively convey operational feedback.Key Features and ApplicationsIHPT actuators excel in scenarios requiring rapid feedback, such as automotive dashboards, central control consoles, electronic shift systems, and steering wheels. The AEC-Q200 compliant IHPT1411AFELR73ABA is particularly suited for automotive control devices, providing reliable haptic feedback for demanding automotive functions. Other models, such as IHPT1207AGELR39AB0, IHPT1710ACEL1R2AB0, IHPT1411AFELR73AB0, and IHPT1614ACEL2R7BB0, are primarily used in factory automation, consumer electronics, entertainment systems, medical devices, and military equipment.Compared to other haptic feedback technologies, such as linear resonant, linear broadband, eccentric rotating mass, and piezoelectric actuators, these devices offer significant advantages. The IHPT series operates at a nominal voltage of 12V, eliminating the need for high-voltage circuits and reducing component height and system cost. Additionally, the built-in Immersion license simplifies the design process, eliminating the need for separate licensing purchases and significantly lowering development costs.High Performance and Customization OptionsIHPT actuators can drive a 0.5 kg load with a 6g acceleration using a 12V, 5-millisecond pulse. The inductance of the drive coil can be as low as 1.8mH, with a typical DC resistance (DCR) of 0.95Ω and an insulation withstand voltage of 150VDC. Vishay also offers customization options to adjust size, shape, core material, coil turns, and terminal types according to design requirements, catering to various application needs.DatasheetModelForce Output (N)Force CoefficientTypical Response Time (ms)Inductance (mH)Typical DCR (Ω)Max DCR (Ω)AEC-Q200 CertifiedIHPT1411AFELR73ABA800.7351.80.951.09YesIHPT1207AGELR39AB0250.3951.350.951.04NoIHPT1710ACEL1R2AB0451.254.042.02.2NoIHPT1411AFELR73AB0800.7351.80.951.09NoIHPT1614ACEL2R7BB01202.753.51.21.32No

　　The Nexperia 74HC138D,653 is a high-performance decoder/demultiplexer widely used in digital circuits for address decoding and data distribution tasks.This device features SOP-16 surface mount packaging and complies with RoHS standards,making it ideal for efficient and reliable modern electronic system designs.　　Datasheet:ParameterValueLogic Series74HCNumber of Input Lines3Number of Output Lines8Power Supply Voltage Range2V - 6VOperating Voltage5VMin Operating Temperature-40°CMax Operating Temperature+125°CMax Power Supply Current0.008 mAPropagation Delay50 nsPackage TypeSO-16High-Level Output Current-5.2 mALow-Level Output Current5.2 mAPackage DimensionsLength: 10 mm, Width: 4 mm, Height: 1.45 mmUnit Weight250 mg　　Key Features:　　Logic Series:HC series,compatible with CMOS logic levels.　　Input/Output Configuration:3 input lines and 8 output lines,supporting operating voltages up to 5V.　　Propagation Delay:Typical value of 50 ns,ensuring high-speed data transmission and decoding.　　Operating Temperature Range:From-40°C to+125°C,suitable for a wide range of industrial environments and applications.　　Current Capability:High and low-level output currents of 5.2 mA,meeting standard drive requirements.　　Package:SO-16 package,compact in size,ideal for space-constrained designs.　　Functions and Benefits:　　Multiple Enable Inputs:The 74HC138D,653 provides three enable inputs(E1,E2,and E3),where each output is high when E1 and E2 are low and E3 is high.This feature allows the device to be easily expanded to a 1-to-32 line decoder using only four 74HC138 ICs and one inverter.　　Decoding and Demultiplexing:The device can function as a decoder for three binary-weighted address inputs or as a demultiplexer with 8 outputs.　　Parallel Expansion Capability:Thanks to the multi-input enable function,designers can easily expand the circuit for larger decoding tasks.　　ESD Protection:Provides electrostatic discharge(HBM)protection of over 2000V,ensuring reliability in harsh environments.　　Mutually Exclusive Outputs:The 8 outputs are independent,ensuring that only one output is low at a time for different input combinations,facilitating memory chip selection decoding.　　Applications:　　Serial-to-parallel data conversion　　Memory chip selection decoding　　Remote control latch register　　Data bus separation and selection74HC138D,653-Logic-diagram74HC138D,653-Functional-diagram74HC138D,653-Pinning74HC138D,653-Package-outline

Dear Customer:      The following are the detailed rules and instructions of the mall on the return and exchange of shopping orders, please check carefully!      1、 due to more frequent price fluctuations of electronic components, Anma Mall, in addition to self-supporting goods, ordering materials and channel materials, please place an order before the detailed communication with the salesman, once the order is generated, do not accept returns.      2、Anma self-supporting products need to meet the following conditions:           The product packaging must be complete and intact, can not tear or paste foreign objects, can not affect the secondary sale of the product;           The "goods label" and "warehouse receipt" on the product must be issued at the same time, if there is loss or damage, it will not be returned or exchanged;           The whole disc of material must be free from dismantling and damage, if the disc is dismantled, it will not be returned or exchanged;           Returned products need a third-party authoritative testing organisations to issue relevant certificates to prove that the product has quality problems.      3、If the buyer's personal error leads to buy the wrong material, resulting in the buyer's loss, we refuse to assume all responsibility.      4、If the buyer's personal error leads to buy the wrong self-supporting materials, if you want to return, you need to contact the customer and the salesman in advance, after three-way communication and consultation to confirm whether to give the return.