MA4PK2000-MA4PK3000 2000 Volt & 3000 Volt PIN Diodes MA4PK200X & MA4PK300X
M/A-COM Technology Solutions KILOVOLT™ PIN diode utilize modern semiconductor and packaging technology that assures low loss, low distortion, and reliable performance in multi-kilowatt switch applications at frequencies as low as 1 MHz. The PIN chips employed have low resistance, high power dissipation and very high stand-off voltage capability. KILOVOLT™ PIN diodes employ ultra high resistively, long carrier lifetime, float zone material onto which P+ and N+ regions are deposited using an epitaxial process designed by M/A-COM Technology Solutions for high voltage PIN diodes. This process results in better preservation of the carrier lifetime and superior layer to layer interface when compared to a conventional double diffused process. The processing of the I-region width is tightly controlled using modern lapping techniques. KILOVOLT™ PIN diode chips utilize M/A-COM Technology Solutions proprietary Cermachip™ glass passivation. The hard glass covers all exposed junction and intrinsic surfaces. This results in a hermetically sealed, passivated chip that has been used in many high reliability military and commercial programs.
技术特性 Features
- Reverse Voltage up to 3000 Volts
- 25 Ampere Current Rating
- Designed for HF, Multi-Throw Kilowatt Switches
- Low Loss, Low Distortion
- Rugged, Hermetically Sealed Packaging
- Convenient Solder Lug Attachment
- Non Magnetic to 3 Tesla for MRI Applications
- RoHS Compliant
订购信息 Ordering Information
- MA4PK2000
- MA4PK2001
- MA4PK2002
- MA4PK2003
- MA4PK2004
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- MA4PK3000
- MA4PK3001
- MA4PK3002
- MA4PK3003
- MA4PK3004
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应用领域Applications
The KILOVOLT™ PIN diode is designed for use as high power switching elements in multi-kilowatt HF and VHF applications. These PIN diodes have been extensively characterized for their electrical and thermal properties to assure predictable, low loss, high power handling and low distortion performance. Some typical applications are as follows:
- Filter Switches
- Antenna Couplers
- Power Amplifier By-pass Switches
- MRI Switches
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