YTLP2651E

YTLP2651E Band41F_DRx Description YTLP2651E is a LTE Band 41F (2496-2690MHz) Rx bandpass filter designer for use in High Power User Equipment applications with a package size of only 1.1x0.9mm. YTLP2651E is designed with Film Bulk Acoustic Resonator (FBAR) technology, which provides high-Q filters and meet requirements of low insertion loss, high out-of-band attenuation and stringent linearity. YTLP2651E uses chip scale packaging (CSP) technology to assembly the filters into a molded chip-on-board module. Features      Functional Block Diagram (Top View) Miniature Size 1.1mm x 0.9 mm x 0.59 mm Low insertion loss o Rx bandpass, 2496-2690MHz: 1.8dB Typ. High Rejection in 2.4G Wi-Fi and 5G New Band o 2.4G Wi-Fi: 40dB Typ. Operation Temperature：-20 to +85℃ Storage Temperature：-40 to +85℃   Environmental   Full implement with RoHS compliant Lead Free (Pb free) Value Description R1 50ohm R2 50ohm L1 5.1nH Inductor Pin1_Input L2 4.7nH Inductor Pin4_Output Pin Connection   Reference Des. No. Function 1 Rx 2 GND 3 GND 4 Ant 5 GND YTLP2651E Band41F_DRx Electrical Specification Transmit Port to Antenna Port Parameter(Operable Temperature: -20 to +85℃) Min Typ* Max Unit Insertion Loss (2496~2690MHz) \ 1.8 2.5 dB (2500~2570MHz) \ 1.6 2.3 dB (2570~2620MHz) (2535~2655MHz) Ripple \ \ 0.9 1.1 1.4 1.5 dB dB (2496~2690MHz) \ 0.4 0.9 dB Rx Port (2535~2655MHz) \ 1.4 1.67 dB Ant Port (2535~2655MHz) \ 1.4 1.67 dB (10~703MHz) 40 48 \ dB (703~748MHz) 40 48 \ dB (814~849MHz) 40 45 \ dB (849~880MHz) 38 44 \ dB (880~915MHz) 38 43 \ dB (915~1248MHz) 30 36 \ dB (1248~1710MHz) 25 30 \ dB (1710~1785MHz) 25 30 \ dB (1850~1915MHz) 22 28 \ dB (1920~1980MHz) 22 28 \ dB (2300~2400MHz) 26 32 \ dB (2403~2461MHz) 28 35 \ dB (2448~2466MHz) 22 26 \ dB (2453~2471MHz) 10 15 \ dB (2750~2775MHz) 40 50 \ dB (2775~2850MHz) 40 50 \ dB (2850~3300MHz) 28 33 \ dB (3300~4200MHz) 35 40 \ dB (4400~4992MHz) 30 35 \ dB (4992~5380MHz) 30 37 \ dB (5380~7487MHz) 15 20 \ dB (7487~8000MHz) 8 12 \ dB VSWR Absolute Attenuation   YTLP2651E Band41F_DRx Typical Performance at Tc=25℃ Figure1. Pass Band Figure2. Narrow Band Figure3. Wide Band Figure4. Rejection in 2.4G Wi‐Fi Figure5. Rejection in LTE5G   Figure6. Rejection in 5G Wi‐Fi   Figure7. S11 -0 5 5 Figure8. S22 .0 -2 8 -1. -1.6 -1.4 -1.2 20 10 5.0 4.0 3.0 1.6 1.8 2.0 1.4 1.6 1.4 1.2 1.2 1.0 0.8 0.7 0.9 1.8 0.6 0.9 1.0 2. 0 0. 1.6 1.4 1.2 -1.0 0.7 0.6 0.5 0.4 0.3 0.2 0.1 20 10 5.0 4.0 3.0 1.6 1.8 2.0 1.4 1.2 1.0 0.8 0.7 0.9 1.8 0.6 0.9 1.0 2.0 0. 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0. 4 0.8 .4 -0.9 -0.8 .4 -0.7 -0.6 -0 .5 .0 -2 8 -1. -1.6 -1.4 -1.2 -1.0 -0.9 -0.8 -0.7 -0. 6 -0 .5 -0 0. 4 0.1 YTLP2651E Band41F_DRx YTLP2651E Band41F_DRx Package Outline Note: 1. Dimension: mm 2. Dimensions nominal unless otherwise noted 3. Contact area are gold plated   No. Function 1 Rx 2 GND 3 GND 4 Ant 5 GND