Product Detail

PIN Diode Limiters
The LM202602-H-x-300 are surface mount silicon PIN diode limiters manufactured using a proven hybrid manufacturing process incorporating PIN diodes and passive devices integrated on a ceramic substrate. This low profile, compact, surface mount component, offers superior low and high signal performance to comparable MMIC devices in QFN packages. The limiter modules are designed to optimize small signal insertion loss and large signal flat leakage performance in a compact, surface mount package. The LM202602-H-A-300 has shunt PIN limiter diodes and a shunt coil with no DC blocks whereas the LM202602-H-C-300 incorporates shunt PIN limiters diodes, a shunt coil, and DC blocks. Using PIN diodes with lower thermal resistance (<40 W), RF CW incident power levels of 36 dBm and RF peak incident power levels of 50 dBm at 1 μs RF pulse width, 0.001 duty cycle are very achievable in broadband limiter applications. The lower PIN diode series resistance (<1.5 Ω) coupled with the smaller minority carrier lifetime (<20 ns) provides lower flat leakage power (<20 dBm) and lower spike leakage energy (<0.1 Ergs) for superior LNA protection. The LM202602-H-x-300 limiters are ideal for 2 to 6 GHz Radar, IED, and WiMax applications requiring high volume, surface mount, solder re-flow manufacturing. These products are durable, reliable, and capable of meeting all military, commercial, and industrial environments.
  • Surface Mount Limiter in 8 mm x 5 mm x 2.5 mm Package
  • High IIP3: 19 dBm
  • Low Insertion Loss: 0.85 dB
  • Higher Average Power Handling than Plastic: 100 W Peak Pulse Power
  • RoHS* Compliant
  • Commercial Environment
  • Industrial Environment
  • Military Environment
  • Min Frequency: 2,000 MHz
  • Max Frequency: 6,000 MHz
  • Insertion Loss: 0.85 dB
  • Peak Power: 4 W
  • Leakage: 63 mW
  • Recovery Time: 100 ns
  • Flangless Ceramic Package
Package Category
  • Surface Mount
  • Yes
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
PIN Diode Limiters
Flangless Ceramic Package Inquire

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