90-UM1-FAMILY WK | Alldatasheet
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Monolithic Crystal Filters 90MHz UM-1 FAMILY STANDARD THROUGH-HOLE MCF MCF (MHz) Nominal Frequency foPart number (MHz) (dB) (kHz) Nominal Frequency fo Passband min. (dB) (kHz) (dB) (dB)(kHz) Stopband max. Attention Guaranteed min. Ripple max. (dB) Loss max. (Њ//pF) Terminating Impedance (˚C) Operating Temperature No. of Pole STANDARD SPECIFICATIONS PACKAGE DATA Package Item UM-1 / 8H UM-1S / 8H Cover Base Sealing Terminal lead Terminal lead plating RoHS Metal Metal Resistance weld Alloy (FeNiCo) Gold Compliant (Pb-free) UM-1 / 6H UM-1S / 6H Metal Metal Resistance weld Alloy (FeNiCo) Gold Compliant (Pb-free) UM-1 / 4H UM-1S / 4H Metal Metal Resistance weld Alloy (FeNiCo) Gold Compliant (Pb-free) 90M7.5A 90M7.5B 90M12A 90M12B 90M15A 90M15B 90M20A 90M20B 90M30A 90M30B P/N ʶ3.75 ʶ3.75 ʶ6.0 ʶ6.0 ʶ7.5 ʶ7.5 ʶ10.0 ʶ10.0 ʶ15.0 ʶ15.0 ʶ12.5 ʶ12.5 ʶ22.0 ʶ25.0 ʶ30.0 ʶ25.0 ʶ40.0 ʶ40.0 ʶ60.0 ʶ60.0 +500 to +1000 -200 to -1000 +500 to +1000 -200 to -1000 +500 to +1000 -200 to -1000 +500 to +1000 -200 to -1000 +500 to +1000 -200 to -1000 +500 to +1000 -200 to -1000 +500 to +1000 -200 to -1000 +500 to +1000 -200 to -1000 +500 to +1000 -200 to -1000 +500 to +1000 -200 to -1000 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 4.0 2.0 3.0 2.0 3.0 2.0 3.0 2.0 3.0 2000//0.3 1200//0.1 2000//0 1800// -0.3 2000//-0.1 2000//-0.5 2500//-0.4 2500//-0.6 4000//-0.7 4000//-0.7 -30 to +80 -30 to +80 -30 to +80 -30 to +80 -30 to +80 -30 to +80 -30 to +80 -30 to +80 -30 to +80 -30 to +80 4 (2 pcs.) 4 (2 pcs.) 4 (2 pcs.) 4 (2 pcs.) 4 (2 pcs.) Contact us for other frequencies or other specifications UM-1/8H & UM-1S/8H UM-1/6H & UM-1S/6H UM-1/4H & UM-1S/4H 3.75±0.2 6.9 H15min. 8.0max. П0.35 W GND Package UM-1/8H H 8.0max. UM-1/6H 6.0max. UM-1/4H 4.5max. W 3.0±0.2 3.0±0.2 3.0±0.2 Package UM-1S/8H H 8.0max. UM-1S/6H 6.0max. UM-1S/4H 4.5max. W 2.5±0.2 2.5±0.2 2.5±0.2 Actual Size Actual Size Actual Size (pF) Coupling Capacitor 0.7 -0.2 -0.5 -0.8 -1.3