Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 152.0MHz Part No: MP04685 Model: TB0993A Rev No: 1 A. MAXIMUM RATING: Electrostatic Sensitive Device 1. Operating temperature range: -55°C to125°C 2. Storage temperature range: -55°C to 125°C 3. Input Power Level: 10 dBm 4. Maximum DC Voltage: 10V B. CHARACTERISTICS: Ambient Temperature: 25°C Item Unit Min. Typ. Max. MHz - 152 - Insertion Loss IL dB - 14.5 15.5 1dB Band Width MHz 34 36 40dB Band Width MHz Center frequency Fc Amplitude Ripple Fc ± 16MHz 46 48 dB - 0.6 1.0 ppm/°C - -94 - Source Impedance Ohm - 200 - Load Impedance Ohm - 200 - Temperature Coefficient TB0993A v1 1 Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 152.0MHz Part No: MP04685 Model: TB0993A Rev No: 1 C. FREQUENCY CHARACTERISTICS: 1. Wide band Response: (span 250MHz) Fig. 1: Horizontal: 25MHz / Div, Vertical: 10Db / Div 2. Pass band Response and Group Time Delay response: Fig. 2: Horizontal: 5MHz / Div, Vertical: 1dB / Div, Vertical: 100ns / Div TB0993A v1 2 Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 152.0MHz Part No: MP04685 Model: TB0993A Rev No: 1 D. MATCHING CIRCUIT: J D K F C1 = C2 = 56pF C3 = C4 = 33pF L1 = 68nH L2 = 82nH E. OUTLINE DRAWING: J: RF input K: RF balance input or to be ground D: RF output E: RF balance output or to be ground A, B, C, F, G, H: Ground Unit: mm TB0993A v1 3 Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 152.0MHz Part No: MP04685 Model: TB0993A Rev No: 1 F. PCB FOOTPRINT: TB0993A v1 4 Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 152.0MHz Part No: MP04685 Model: TB0993A Rev No: 1 G. PACKING: 1. Reel Dimension 2. Tape Dimension TB0993A v1 5 Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 152.0MHz Part No: MP04685 Model: TB0993A Rev No: 1 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE: Time (Sec) TB0993A v1 6