Components Temperature compensated chip attenuators ■ P＊V series Features ● For simplifying temperature drift compensation of GaAs high frequency amplifiers ● Excellent high frequency characteristics Applications ● Base station and others ※ Except for Chinese RoHS Specifications ＊All made to order. ▪ Dimensions 0.65 0.70 0.65 ±0.35 ±0.2 ±0.35 0.9±0.2 ▪ Equivalent circuits 0.35±0.2 PXV1220S 0.55±0.2 1.25±0.2 0.35±0.2 2.0±0.2 1.5max 1.0±0.2 0.55±0.25 0.4±0.2 PBV1632S 1.60±0.2 0.4±0.2 3.2±0.2 0.4±0.2 0.4±0.1 3.2±0.2 Front side Back side （unit：mm） Series name PXV1220S PBV1632S Attenuation 1, 2, 3, 4, 5, 6, 7, 8, 9, 10dB 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 16dB Attenuation tolerance High frequency surface mount components ▪ Electrical characteristics ±0.5dB（@25 ℃, no load） Impedance 50Ω VSWR ＊ P V series 1.3max. ex : 6dB Temperature coefficient of attenuation N1 〜 N8 （1 〜 3dB : N1 〜 N9） N1 0.0119dB/dB*℃ N5 0.0041dB/dB*℃ N2 0.0088dB/dB*℃ N6 0.0035dB/dB*℃ N3 0.0062dB/dB*℃ N7 0.0026dB/dB*℃ N4 0.0047dB/dB*℃ N8 0.0019dB/dB*℃ Operating frequency Rated power DC〜 3GHz 63mW Operating temperature Packaging 100mW −40 ℃〜＋100 ℃ 100pcs/bag 1,000pcs/reel min.20pcs/bag 1,000pcs/reel ・Refer to the data book for details. Part numbering system PXV 1220S - 06dB N1 - T Packaging（T=Tape, B=Bulk） Temperature coefficient of attenuation Attenuation Size Product code “Not for shipment to or sale in the United States” 26