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| Approved by: Checked by: Issued by: SPECIFICATION PRODUCT: SAW FILTER MODEL: HF93802D K9352D SIP5D HOPE MICROELECTRONICS CO.,LIMITED Tel:+86-755-82973806 Fax:+86-755-82973550 E-mail: sales@hoperf.com http://www.hoperf.com Page 1 of 1 1.Construction 1.1 Dimension and materials Type : F93802D 1.2. Circuit construction, measurement circuit 2.Characteristics Standard atmospheric conditions Unless otherwise specified , the standard rang of atmospheric conditions for making measurements and tests is as follows; Ambient temperature : 15 to 35 Relative humidity : 25% to 85% Air pressure : 86kPa to 106kPa 1 Operating temperature rang Operating temperature rang is the rang of ambient temperatures in which the filter can be operated continuously. -10 ~ +60 Storage temperature rang Storage temperature rang is the rang of ambient temperatures at which the filter can be stored without damage. Conditions are as specified elsewhere in these specifications. -40 ~ +70 Reference temperature +25 2.1 Maximum Rating DC voltage AC voltage VDC Vpp 12 10 V V Between any terminals Between any terminals 2.2 Electrical Characteristics Source impedance Zs=50 ZL=2k//3pF Load impedance Item Freq min Insertion attenuation 31.50MHz 11.9 Reference level 32.50MHz -1.3 33.50MHz -1.0 38.00MHz 40.0 Relative attenuation 30.00MHz 40.0 39.50MHz 40.0 40.00MHz 40.0 40.50MHz 40.0 25.00~30.00MHz 35.0 Sidelobe 38.00~45.00MHz 36.0 Temperature coefficient TA=25 typ 13.9 -0.1 0.2 50.0 55.0 52.0 48.0 55.0 42.0 45.0 -72 max 15.9 1.1 1.4 dB dB dB dB dB dB dB dB dB dB ppm/k 2.3 Environmental Performance Characteristics Item Test condition Allowable change of absolute Level at center frequency(dB) High temperature test < 1.0 70 1000H Low temperature test < 1.0 -40 1000H Humidity test < 1.0 40 90-95% 1000H Thermal shock < 1.0 -20==25==80 20 cycle 2 30M 10M 30M Solder temperature test Sold temp.260 for 10 sec. Soldering Immerse the pins melt solder at 260+5/-0 for 5 sec. 2.4 Mechanical Test Item Test condition Vibration test 600-3300rpm amplitude 1.5mm 3 directions 2 H each Drop test On maple plate from 1 m high 3 times Lead pull test Pull with 1 kg force for 30 seconds Lead bend test 90o bending with 500g weigh 2 times 2.5 Voltage Discharge Test Item Test condition Surge test Between any two electrode < 1.0 More then 95% of total area of the pins should be covered with solder Allowable change of absolute Level at center frequency(dB) <1.0 <1.0 <1.0 <1.0 Allowable change of absolute Level at center frequency(dB) <1.0 3 2.6 Frequency response 4 |
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