CSM54-1R5A

RF Coils < SMD Type: CSM Series> Type: CSM54, CSM54N ◆ Product Description ・5.8×5.8mm Max.(L×W), 5.2mm Max. Height (CSM54), ・5.2×5.2mm Max.(L×W), 5.0mm Max. Height (CSM54N), ・Inductance: 10~77nH(CSM54);12~126nH(CSM54N) ・Operating frequency: 30MHz~150MHz(with ferrite core) ・In addition to the reference versions of parameters shown here, custom designs are available to meet your exact requirements. ◆ Feature CSM54 CSM54N ・Low profile SMT molded coil. ・Used in RF circuits for communication and car radio applications. ・RoHS Compliance ◆ Dimensions (mm) CSM54 (With case) DATE CODE φ0.5 * Referance only 2 2 5.5±0.3 Type 5.5±0.3 4 MAX. 5.2 4 3.75±0.2 CSM54N (Without case) DATA CODE 2 φ 0.5 * Referance only 7.0±0.2 7.0±0.2 4 5.0±0.2 MAX. 5.0 Please refer to the sales offices on our website for a representative near you w ww.sumida.com 3.75±0.2 5.0±0.2 1/3 RF Coils < SMD Type: CSM Series> Type: CSM54, CSM54N ◆ Connection (Bottom View) S 4 2 “ S” is winding start. ◆ Land Pattern (mm) 1.4 CSM54 1.5 3.75 1.2 1.4 CSM54N 0.8 3.75 4.4 6.0 6.0 ◆ Specification (CSM54) NO. Part NO. Colour Mark Turns Adjustable capacitance Variable range Unloaded Q Inductance Test Freq. (1～6) FERRITE CORE 1 2 3 4 5 6 CSM54-1R5F CSM54-2R5F CSM54-3R5F CSM54-4R5F CSM54-5R5F CSM54-6R5F Yellow Red Nature Orange Green Blue 1.5 T 2.5 T 3.5 T 4.5 T 5.5 T 6.5 T 107pF±1% Variable 70.6pF±1% Variable 51.8pF±1.9% Variable 38.8pF±1.7%Variable 31.9pF±1% Variable 27.0pF±1% Variable Min 44 Min 49 Min 50 Min 50 Min 50 Min 56 10nH 21nH 34nH 48nH 62nH 77nH 100MHz Yellow Red Nature Orange Green Blue 1.5 T 2.5 T 3.5 T 4.5 T 5.5 T 6.5 T 107pF±10% Within 76.5pF±10% Within 57.4pF±10% Within 45.7pF±10% Within 37.5pF±10% Within 32.4pF±10% Within Min 46 Min 50 Min 52 Min 53 Min 53 Min 60 10nH 19nH 29nH 40nH 52nH 63nH (7～12) AIR CORE 7 8 9 10 11 12 CSM54-1R5A CSM54-2R5A CSM54-3R5A CSM54-4R5A CSM54-5R5A CSM54-6R5A Please refer to the sales offices on our website for a representative near you w ww.sumida.com 0.8 2/3 RF Coils < SMD Type: CSM Series> Type: CSM54, CSM54N ◆ Specification (CSM54N) NO. Part NO. Colour Mark Yellow Red Nature Orange Green Blue Turns Adjustable capacitance Variable range 93.3pF±1.0% Variable 59.3pF±1.2% Variable 38.7pF±2.0% Variable 27.4pF±1.8% Variable 21.1pF±1.0% Variable 17.0pF±1.0% Variable Unloaded Inductance Q Min 55 Min 64 Min 66 Min 69 Min 63 Min 71 12nH 28nH 48nH 72nH 98nH 126nH 100MHz Test Freq. (1～6) FERRITE CORE 1 2 3 4 5 6 CSM54N-1R5F CSM54N-2R5F CSM54N-3R5F CSM54N-4R5F CSM54N-5R5F CSM54N-6R5F 1.5 T 2.5 T 3.5 T 4.5 T 5.5 T 6.5 T (7～12) AIR CORE 7 8 9 10 11 12 CSM54N-1R5A CSM54N-2R5A CSM54N-3R5A CSM54N-4R5A CSM54N-5R5A CSM54N-6R5A Yellow Red Nature Orange Green Blue 1.5 T 2.5 T 3.5 T 4.5 T 5.5 T 6.5 T 102.1pF±10% Within 67.9pF±10% Within 48.4pF±10% Within 36.2pF±10% Within 28.2pF±10% Within 23.3pF±10% Within Min 53 Min 58 Min 64 Min 67 Min 70 Min 81 10nH 23nH 37nH 53nH 72nH 90nH ＊The screw cores are allowed to fly out 2 turns from top of bobbin or metal case to get the minimum inductance. ＊Q measured using VHF Q-meter. ＊Inductance measured with Agilent 4194A or equivalent, the values reference only. Please refer to the sales offices on our website for a representative near you w ww.sumida.com 3/3