Announcements

Voltage Multipliers, Inc. has promoted these products / services:

Voltage Multipliers, Inc. - Improved Quality ­— HV Surface Mount Diode

The SXFL6525 is VMI's improved replacement for the SM6525. This new design keeps the same electrical characteristics, while also improving the manufacturing quality and leadtimes when compared to the SM6525. (read more)

Voltage Multipliers, Inc. - High Voltage Multipliers

VMI produces surface mount and standard multipliers that are virtually limitless with respect to design variations. (read more)

Voltage Multipliers, Inc. - HV Power Supplies Custom Designed & Built

VMI has been designing and building custom high voltage power supplies for over 40 years. Unique packaging, miniaturization, high reliability, assembly integration and high performance are features that VMI prides itself in being able to provide. (read more)

Voltage Multipliers, Inc. -  Custom HV Optocouplers to Meet Your Specs

VMI manufactures custom high voltage optocouplers to match your specifications. (read more)

Voltage Multipliers, Inc. - QPL High Voltage Diodes

VMI offers the most complete range of MIL qualified, high voltage diodes in the world. VMI is ISO9001:2015 certified and all of our products are made and 100 percent tested at our facility in Visalia, California, USA. (read more)

Voltage Multipliers, Inc. - Miniature SMD Multipliers

Big Volts Really Do Come in Small Packages!

Miniature multipliers featuring Electroless Immersion Nickel Gold (ENIG) plating for improved solderability and ease of installation. (read more)

Voltage Multipliers, Inc. - High Voltage Optocouplers — 10kV to 15kV

Designed to be integrated into controlled feedback systems such as voltage regulators or switches, VMI's optocouplers can be used in applications ranging from noisy industrial environments to sensitive equipment such as mass spectrometers. (read more)

Voltage Multipliers, Inc. - Opto-Diodes — High Voltage —10kV to 15kV

VMI offers high voltage, hermetically sealed, high-reliability opto-diodes for Mass Spectrometry, Military and Aerospace. (read more)

Voltage Multipliers, Inc. - High Voltage Diodes

VMI manufactures high voltage diodes with rated breakdown voltages (Vrwm) from 2kV to 20kV in several packages including glass and epoxy. (read more)

Voltage Multipliers, Inc. - Single Phase Bridges & Rectifier Assemblies

VMI manufactures high voltage assemblies ranging from 5kV to 40kV, 70nS to 3000nS, 50mA to 2.2A. Custom Product Design Available. (read more)

Voltage Multipliers, Inc. - QPL High Voltage Diodes — 70ns, 2kV and 3kV

VMI's JANTX/JANTXV 1N6513FL, 1N6515FL and 1N6517FL Military Qualified Diodes feature higher current capability and lower thermal impedance than their axial-leaded counterparts. (read more)

Voltage Multipliers, Inc. - High Voltage Diodes — Improved Process

SMF and SXF series diodes — highly repeatable and reliable molded parts with laser marking for clean easy-to-read labels and lot traceability. (read more)

Voltage Multipliers, Inc. - High Voltage Power Supply — Rugged & Light Weight

VMI's Portable XRS X-Ray Power Supplies provide up to 10 watts of output power at -40kV to -50kV max. (read more)

Voltage Multipliers, Inc. - Enhanced Molded SMF and SXF Series Diodes

VMI's improved surface mount diode process uses film-assisted technology to produce highly repeatable and reliable molded parts with laser marking for clean easy-to-read labels and lot traceability. (read more)

Voltage Multipliers, Inc. - Miniature ENIG Multipliers

VMI designs and manufactures standard and custom surface mount multipliers featuring Electroless Immersion Nickel Gold (ENIG) plating for improved solderability and ease of installation. (read more)

Voltage Multipliers, Inc. - High Voltage Optocouplers and Opto-Diodes

Used for Mass Spectrometry, Military and Aerospace — VMI has created a line of hermetically sealed, high-reliability HV optocouplers and opto-diodes in versions that can be assembled in series configuration for additional standoff voltage capability. (read more)

Voltage Multipliers, Inc. - Military Qualified Diodes — Axial-leaded and SM

Reliability, Performance and Results! — QPL high voltage diodes, axial-leaded and surface mount, including JANTX/JANTXV. (read more)

Voltage Multipliers, Inc. - Custom High Voltage Power Supplies

At VMI, our engineers will work directly with you to generate the right solution for your power supply requirements. Our products are custom designed for military, industrial, medical, aerospace and other high-reliability applications operating at the leading edge of technology. (read more)

Voltage Multipliers, Inc. - High Voltage, High Current, Axial-Lead Diode

VMI offers axial-lead, glass-body diodes 2kV and higher.
One example is our 1N6519 high voltage diode, a hermetically sealed device that can withstand 10kV featuring high voltage in a small footprint. It is designed to operate in dielectric fluid without absorbing moisture. (read more)

Voltage Multipliers, Inc. - Optocouplers — Frequently Asked Questions

Optocouplers are useful where electrical isolation is needed between system and control circuits, in the prevention of ground loops, or in high voltage switching applications.

Frequently Asked Questions about Optocouplers

What kind of processing is available?

Are custom configurations available? If so, what are the costs and how long will it take?

Can t... (read more)

Voltage Multipliers, Inc. - Custom Designed Multipliers

VMI — Your Custom Design Source for Multipliers. Work directly with the engineers at VMI to design a multiplier assembly to meet your project needs. (read more)

Voltage Multipliers, Inc. - VMI's CRS180G60 High Voltage 18kV CRT Power Supply

Compact, lightweight, low ripple, excellent regulation and adjustable anode voltage. Arc and short-circuit protection standard. (read more)

Voltage Multipliers, Inc. - Mil-qualified 1N6535 10kV High Voltage Diode

The 1N6535 diode is an axial-leaded, mil-qualified (QPL), hermetically sealed, fully tested, high voltage diode.

Tested in accordance with Mil-Prf-19500/577, the 1N6535 is available as a JANTX, or JANTXV device.

Electrical specifications include 10kV, 25mA, 70ns.

On-time delivery and ultra-reliability are only two reasons to expect the best. (read more)

Voltage Multipliers, Inc. - Epoxy High Voltage, High Current Diodes

VMI's K-series epoxy diodes – for high current, high voltage, and high performance. (read more)

Voltage Multipliers, Inc. -  High Reliability - High Voltage Diodes

VMI offers the most complete range of high voltage diodes in the world. All wafers are doped, diffused and metalized in our facility. (read more)

Voltage Multipliers, Inc. - VMI's HV Surface Mount Diode Package

SMD — High Voltage, High-Temp — in the smallest footprint possible for a 15kV diode! (read more)

Voltage Multipliers, Inc. - Custom Designed High Voltage Power Supplies

Need Custom Designed HV Power Supplies? From design development to production manufacturing, VMI has a full staff of engineers and technicians to assist you with your project requirements. (read more)

Voltage Multipliers, Inc. - VMI's OC100HG High Gain Optocoupler

The OC100HG is a high gain 10KV optocoupler useful in high voltage switching applications. They are ideal for use in high voltage power supplies and test equipment. (read more)

Voltage Multipliers, Inc. - Portable XRS X-ray Power Supply

The XRS Series power supplies output up to 10W at full rated voltage. It features excellent ripple and regulation.

Portable XRS x-ray power supplies are great for applications requiring -50kV and 10W. Lightweight, rugged, compact.
Available in -40kV, 100uA or -50kV 200uA outputs.

VMI is dedicated to quality — statistical methods are utilized for product de... (read more)

Voltage Multipliers, Inc. - Ultra-fast, 100ns, 16kV High Voltage Diode!

Rated at 16kV, 10mA, the M160UFG is an axial-lead hermetically sealed high voltage diode. The fast recovery time and 16kV blocking voltage makes it useful in high voltage running at 50kHz and higher.

The diodes are hermetically sealed — making them suitable for industrial environments — small, and extremely reliable.

The M160UFG 16kV high voltage d... (read more)

Voltage Multipliers, Inc. - Smallest Footprint Possible for a 15kV Diode!

VMI's SMF150 high voltage diode features 15kV reverse voltage in the smallest package available, delivering 10mA of forward current, and a reverse recovery time of 100ns! (read more)

Voltage Multipliers, Inc. - Solutions, Performance, Results.

Custom Power Supplies

We are a world leader in the design and production of high voltage power supplies. Our custom design solutions are innovative and our products are designed, manufactured, and tested for superior performance in the USA. (read more)

Voltage Multipliers, Inc. - HV Surface Mount Diodes — 2kV, 3kV, 5kV and 15kV

VMI's SMF and SXF series of high voltage diodes offer several advantages over axial-leaded devices. These diodes feature surface mount terminations and uniform, precise dimensions. The results are a high voltage diode that is easily pick-and-placed.

Available in 3 speeds — 30nS, 70nS & 100nS — the SMF/SXF diodes are perfect for 100kHz and higher applicat... (read more)

Voltage Multipliers, Inc. - Axial-leaded Diode—Amazing for its size!

The X150FF3 diode blocks 15kV in the reverse direction, conducts 50mA in the forward direction, and features a reverse recovery time of 30ns.

Amazing for it's size, VMI's X150FF3 is hermetically sealed making it suitable for operating in liquid mediums such as dielectric oil. (read more)

Voltage Multipliers, Inc. - Super-fast 30ns & 50ns High Voltage Diodes!

Rated at 10kV, 5mA, the M100FF3 and M100FF5 are hermetically sealed high voltage diodes. Their ultra-super-fast reverse recovery times of 30ns and 50ns make them useful in high voltage switching power supplies running at 50kHz and higher. (read more)

Voltage Multipliers, Inc. - Just One Diode Can Withstand 20,000 Volts!

20kV. 25mA. 100ns. Those are the ratings of the X200UFG hermetically-sealed, high voltage diode from VMI.

The glass body is rugged and tough. The axial leads make it perfect for through-hole applications running at 20kHz and higher. This device features great thermal conductivity and low junction capacitance — must haves for efficient, high voltage design. (read more)

Voltage Multipliers, Inc. - HV SM Diodes for Automatic Insertion Equipment

Specially designed for use with automatic insertion equipment with increased creepage distance between the anode and cathode, VMI's SMF and SXF family of high voltage surface mount diodes range from 50mA to 500mA, 2kV to 15kV, and 30ns to 100ns. (read more)

Voltage Multipliers, Inc. - Over 40 Years of High Voltage Solutions

During the last four decades VMI has developed an extensive line of high voltage diodes and optocouplers, with a growing product line of custom high voltage power supplies that are being utilized in various applications worldwide.
Our business was built on a reputation of the quality and reliability of our products and our excellent customer service. Our goal remains the same as we... (read more)

Voltage Multipliers, Inc. - Custom Power Supplies — USA Made

VMI Specializes in Custom High Voltage Electrostatic Power Supplies. We provide innovative solutions to our customers' specifications. (read more)

Voltage Multipliers, Inc. - Military Qualified HV Formed-Lead Diodes

VMI's JANTX/JANTXVFL QPL formed-lead diodes come standard in 2kV, 3kV and 5kV, 1.5A, 2.5A and 3.5A, 70nS. Our extensive, in-house testing insures that our customers receive the highest quality diodes possible. (read more)

Voltage Multipliers, Inc. - High Voltage Glass Diodes for Tough Environments

For tough applications when an epoxy or plastic diode can’t withstand the environment. VMI offers a complete line of high voltage, hermetically sealed diodes. (read more)

Voltage Multipliers, Inc. - CRT Power Supplies Still Made in the USA!

VMI is one of the few sources for CRT power supplies in the United States. CRTs are still around and can be found in high-end display and monitor applications that require high, crisp, contrast, deep blacks, wide range of colors, color fidelity, and fast response times. (read more)

Voltage Multipliers, Inc. - JANTX/JANTXV High Voltage Diode

Looking for a 5kV, 1.5A, 70ns high voltage diode? VMI's 1N6517FL diode features higher current capability and lower thermal impedance than an axial-leaded device.

Optimized to get the heat out, the 1N6517FL is a cost effective alternative to tabbed, surface mount diodes. (read more)

Voltage Multipliers, Inc. - High Voltage, Gain and Resolution Optocouplers

10kV to 15kV High Voltage — VMI's optocouplers are designed to be integrated into controlled feedback systems, such as voltage regulators or switches, our optocouplers can be used in applications ranging from noisy industrial environments to sensitive equipment such as mass spectrometers. (read more)