45E15A

Crystal Filter 2 Pole MCF n Features This is a crystal filter that supports surface mounting. Adoption of a ceramic container has enabled the dimensions of the filter to be 7 x 5 x 1.35 mm. Supports a wide frequency range. l Supports IR reflow and VSP. (Contact us for information on the temperature profile.) l Supports surface mounting. (Packed with embossed tape) l Excellent heat- and shock-resistance. l Good guaranteed attenuation. l Frequency range Fundamental: 20 to 100 MHz, Overtone: 45 to 150 MHz l Also supports 3-pole MCF. (Surface-mount Type) Pb Free n Specifications Model Number of poles Nominal frequency 3dB Passband width Stop bandwidth Ripple Insertion loss (insertion attenuation) Guaranteed attenuation Spurious characteristics Terminating impedance Operating temperature range Package type 60 dB min. at –910 kHz 15 dB min. 1500Ω//5pF –20 to +70°C NM7050SA MN15-358 60 dB min. at –910 kHz 15 dB min. 1500Ω//1pF –20 to +70°C NM7050SA 21E15AB-21.4MMN15-211 50 dB min. at –910 kHz 15 dB min. 2500Ω//1.2pF –20 to +70°C NM7050SA 21E30AD-21.4MMN15-359 60 dB min. at –910 kHz 15 dB min. 850Ω//6pF –20 to +70°C NM7050SA 21E7.5A-21.7MMN15-366 60 dB min. at –910 kHz 15 dB min. 1500Ω//1pF –20 to +70°C NM7050SA 21E15AA-21.7MMN15-209 50 dB min. at –910 kHz 15 dB min. 2000Ω//1.2pF –20 to +70°C NM7050SA 21E30AF-21.7MMN15-365 21E7.5AD 2 21.4MHz ±3.75kHz min. ±12.5 kHz max. at 15 dB 1dB max. 2dB max. 21E15AB 2 21.4MHz ±7.5kHz min. ±25 kHz max. at 15 dB 1dB max. 1.5dB max. 21E30AD 2 21.4MHz ±15kHz min. ±50 kHz max. at 15 dB 1.5dB max. 1.5dB max. 21E7.5A 2 21.7MHz ±3.75kHz min. ±12.5 kHz max. at 15 dB 1dB max. 2dB max. 21E15AA 2 21.7MHz ±7.5kHz min. ±25 kHz max. at 15 dB 1dB max. 1.5dB max. 21E30AF 2 21.7MHz ±15kHz min. ±50 kHz max. at 15 dB 1.5dB max. 1.5dB max. Code for placing an order 21E7.5AD-21.4M- Model Number of poles Nominal frequency 3dB Passband width Stop bandwidth Ripple Insertion loss (insertion attenuation) Guaranteed attenuation Spurious characteristics Terminating impedance Operating temperature range Package type 45E7.5AB 2 45MHz ±3.75kHz min. ±25 kHz max. at 20 dB 1dB max. 2dB max. 60 dB min. at –910 kHz 10 dB min. 200Ω//4pF –20 to +70°C NM7050SA MN15-367 45E15A 2 45MHz ±7.5kHz min. ±25 kHz max. at 13 dB 1dB max. 3dB max. 70 dB min. at –910 kHz 10 dB min. 1000Ω//4pF –30 to +70°C NM7050SA 45E15A-45MMN15-297 45E30AN 2 45MHz ±15kHz min. ±60 kHz max. at 20 dB 1dB max. 2dB max. 60 dB min. at –910 kHz 5 dB min. 650Ω//1.5pF –20 to +70°C NM7050SA 45E30AN-45MMN15-369 90E9A 2 90MHz ±4kHz min. ±50 kHz max. at 25 dB 0.5dB max. 5dB max. 70 dB min. at –910 kHz 20 dB min. 200Ω//8pF 2.54 –20 to +70°C NM7050SA 90E9A-90MMN15-226 5.0±0.2 n Dimensions NM7050SA 7.0±0.2 1.35±0.15 PAD No PAD CONNECTION GND 1 GND 2 OUTPUT 3 GND 4 GND 5 INPUT 6 mm 2 1 3 6–1.0 2.0 6–1.4 Reference land pattern 6–2.2 Code for placing an order 45E7.5AB-45M- 6 5 4 6–1.2 6.0 cf12_071102_NM7050SA_e1 2.54 4.0