For more than two decades, piezo technology has been instrumental in the proliferation of solid state electronics. Traditionally, nearly all low and high-end AM / FM commercial radios use piezo band-pass filters. However, applications are also found in cordless telephones, cellular systems, 2-way communications, and the television industry. As a world leader in the development of piezo technology, Token Electronics has developed specialized piezo materials which when combined with an advance design have resulted in a complete line of practical, low-cost ceramic filters for entertainment and communications applications.
Token LTCS10.7M chip filter for FM-receiver uses the latest piezoelectric ceramic technology to enable the most cost-effective designs. The LTCS10.7M consists of piezoelectric element which is connected in sandwich shape by ceramics substrate. The small mounting area and super-thin profile allow flexible PCB design.
Features :
- Various bandwidths available according to the desired selectivity
- Maximum thickness : 1.4 mm
- Small mounting area (3.45±0.2 x 3.1±0.2 mm)
- Operating temperature range: -20 to +80 ( °C )
- Storage temperature range: -40 to +85 ( °C )
- Mountable by automatic placers
Applications :
- Small, thin radios
- Headphone stereos
Technical characteristics:
Part number | Insertion loss [dB] max | 3dB band width [kHz] |
LTCS10.7MS2 | 3.5±2.0 | 230±50 |
LTCS10.7MS3 | 4.5±2.0 | 180±40 |
LTCS10.7MA5 | 3.0±2.0 | 280±50 |
LTCS10.7MA20 | 3.0±2.0 | 330±50 |
Token ceramic filters are made in Asia. High quality products, they will match your application needs.