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Technical content
Features
Frequency Range: DC to 4.0 GHz, Power: 10 Watts Attenuator, Chip
- Surface Mount KPA10 Attenuators are designed to reduce the signal power uniformly at different frequencies, temperatures and power levels. These surface mount Attenuators can be used in amplifier circuits, receivers, up/down converters, phase-matched arrays and switching networks. KPA10 series are available with solderable silver over nickel and tinned (leaded and lead free) terminal finish options. Other designs, values and options may
- Thin Film Resistor
- High Power Technical Specifications Material Parameter Value Frequency Range DC to 4.0 GHz Feature Material Substrate Beryllium Oxide be available upon request. Standard dB Values 1 thru 6, 10 & 20dB Atten. Accuracy 1 ‐10dB 11 ‐20dB DC ‐11 ‐2.5 2.5 –4 . 0 GHz ±0.5dB ±0.5dB ±0.5dB ±1.0dB ±2.0dB ±3.0dB Ohm Value 50 Ohms Resistor Material Proprietary Thin Film Finish Silver over Nickel *Mounting surfaces shall not exceed 100°C. Max. Power Handling* 10 Watts Max. VSWR 1.30:1 Max. Operating Temp Range ‐55°C to +150°C How to Order Ordering Examples Model Number: KPA10‐6 DC –4 . 0 GHz; 10 W.; 6dB Model Number: KPA10‐T3 DC –4 . 0 GHz; 10 W.; 3dB, Tin Lead Solder KPA10‐T XX How to Order Basic Model # dB Value 3 = 3dB 10 = 10dBTerminal Options □= Silver over Nickel T = Tin Lead Solder H =Lead Free Solder Page #Rev Date: 03/07/17 1 H = Lead Free Solder G = Gold
Performance Characteristics Typical Performance 15uation Typical Performance 10dB Attenu 10dB 6dB 3dB 2dB Physical Dimensions Frequency Range, GHz KPA10-XModel Number: Tolerance: .XXX = ±.010KPA10 XModel Number: Tolerance: .XXX ±.010 [1.02±0.13] 2X .050 [1.27] .100 [2.54] EDGE WRAP Dimensions are for substrate only and do not include terminal thickness or optional tinning thickness. .200 [5.08] EDGE WRAP Page #Rev Date: 03/07/17 2