SHOULDER ELECTRONICS HDIF389B1D
SAW filter
| Part No. | HDIF389B1D |
|---|---|
| Datasheet | HDIF389B1D Download |
| Manufacturer |  SHOULDER ELECTRONICS |
| Description | SAW filter |
| Buy | Stock & Price |
ELECTRICAL CHARACTERISTICS
Source impedance Zs=50Ω Load impedance ZL=2kΩ//3pF TA=25℃ Items Insertion attenuation Reference level Relative attenuation Freq 37.40MHz 38.90MHz 34.47MHz 32.40MHz 33.40MHz 30.90MHz Min 16.1 4.2 2.3 18.8 19.4 42.0 typ 17.6 5.7 3.8 20.3 20.9 58 max 19.1 7.2 5.3 dB dB dB dB dB dB 12 10 V V Between any terminals Between any terminals Sidelobe 40.40MHz 41.40MHz 25.00~30.90MHz 40.40~45.00MHz 40.0 40.0 35.0 35.0 52 50 45 42 dB dB dB dB Group delay predistortion (reference frequency 38.90 MHz) 36.50 MHz 34.47MHz Impedance at 37.40 MHz Input: Zin = Rin // Cin Output Zout=Rout // Cout Temperature coefficient 65 0 ns ns 2.2//10.7 3.1//2.8 72 kΩ//pF kΩ//pF Ppm/k 3.3 Environmental Performance Characteristics Item High temperature Condition The specimen shall be store at a temperature of 80±2℃ for 96±4h. Then it shall be subjected to standard atmospheric conditions for 1h, after which measurement shall be made within 1h. The specimen shall be store at a temperature of 20±3℃ for 96±4h.
