Incorporating advanced design innovations, the HI-K Giga-Trim capacitor series offers a 30% to 40% size reduction. The new series of devices is well-suited for a wide range of application with RF power amplifiers. Model 57283 has a capacitance range of 0.8 pF to 4.5 pF and a height on just 0.23-in. Model 57237 has a capacitance range of 0.8 pF to 8.0 pF and a height of 0.33-in. Both series are available on tape-and-reel.