![]() |
|
559.651.1402
|
| VMI Home Page Contact Us |
2010 June Issue of Defense Tech Briefs
|
From Opto-diodes to Opto-couplers Create your own high voltage opto-coupler with the OZ100SG opto-diode - or let us do it for you. Exposing the OZ100SG junctions to light will create reverse leakage current, Ir. This assumes the diode is reverse biased, i.e. blocking. Ir can be controlled by varying the amount of light. The more light, the more leakage current. Monitoring Ir provides a way for indirect measurement , hence feedback. Opto-couplers OC100 and OC250 provide up to 25kV in one package. Each feature integrated light sources used to expose opto-diode junctions to light. The OC100HG features high gain.
|
![]() |
High Voltage Ceramic Capacitors & Diodes
VMI makes high voltage diodes from 1.8kV to 20kV Vrwm, and 3000us to 30ns Trr. Package styles include axial-leaded glass, epoxy, surface mount, formed lead, and tabbed devices. CalRamic manufactures ceramic capacitors ranging from 500V to 20kV. Products range from chip capacitors to multi-layer. Visit us at the Defense, Security and Sensor Show at Booth #331.
|
![]() |
Advertised Product Descriptions If you're looking for discontinued Philips, high voltage, controlled avalanche diodes, check out the E-ZorbTM diode series. They are specially designed to replace discontinued Philips high voltage diodes. Several voltage ratings and reverse recovery times are available. All are axial-leaded, hermetically sealed diodes.
For more information, contact Sales or Engineering.CalRamic Technologies LLC manufactures ceramic capacitors ranging from 500V to 20kV. Products range from chip capacitors to multi-layer. |
![]() |
Advertised Product Descriptions
VMI manufactures a wide array of high voltage diodes (and assemblies) in many different packages. Voltages range from 1kV to 20kV, 10mA to 5A (up to 60A for assemblies), and reverse recovery times from 30ns to 3000us. If you're looking for discontinued Philips high voltage, controlled avalanche diodes, check out our E-ZorbTM diodes. Several voltage ratings and reverse recovery times are available. All are axial-leaded, hermetically sealed diodes.
Voltage Multipliers Inc. manufactures a comprehensive line of miniature voltage multipliers. MVMs are useful in image intensification and enhancement applications (such as night vision or PMTs). They range from 6 stages to 12 stages, output voltage from 2kV to 6kV . Connected in series, the MVMs can generate up to 12kV. DSS Orlando Booth #331 |
| Last Update: 29 April 2010 |