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MA4E1318 MACOM Technology Solutions
RF Schottky Diode
MFG Part Number: MA4E1318
Dual Diode - Connected (Anti-Parallel) Configuration: MACOM's MA4E1317 single, MA4E1318 anti-parallel pair, MA4E1319-1 reverse tee, MA4E1319-2 series tee and MA4E2160 unconnected anti-parallel pair are gallium arsenide flip chip Schottky barrier diodes. These devices are fabricated on OMCVD epitaxial wafers using a process designed for high device uniformity and extremely low parasitics. The diodes are fully passivated with silicon nitride and have an additional layer of polyimide for scratch protection. The protective coatings prevent damage to the junction during automated or manual handling. The flip chip configuration is suitable for pick and place insertion. The high cutoff frequency of these diodes allows use through millimeter wave frequencies. Typical applications includes single and double balanced mixers in PCN transceivers and radios, police radar detectors, and automotive radar detectors. The devices can be used through 80 GHz. The MA4E1318 anti-parallel pair is designed for use in sub harmonically pumped mixers. Close matching of the diode characteristics results in high LO suppression at the RF input.
Key AttributesValue
Diode ConfigurationDual Diode - Connected (Anti-Parallel)
Frequency Range : Minimum Frequency0 MHz
Frequency Range : Maximum Frequency80000 MHz
Junction Capacitance0.02 pF
Total Capacitance0.045 pF
Rs (Series Resistance)4 Ω
Package TypeODS-1197
Manufacturer Stock
QuantityUnit Price
1 - 9
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