Lead type crystal filter fundamental wave UM-1・UM-4・UM-5 (Filter)
KYUSHU DENTSU COMPANY LIMITED
About This Product
■Features
・Electrodeposition sealed package
・Excellent temperature characteristics
・Excellent solderability
*Other product numbers are available.
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Product
Lead type crystal filter fundamental wave UM-1・UM-4・UM-5 (Filter)
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Handling Company
KYUSHU DENTSU COMPANY LIMITED
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Categories
10 Models of Lead type crystal filter fundamental wave UM-1・UM-4・UM-5 (Filter)
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Attenuation band (dB) | Attenuation band (kHz) | Guaranteed attenuation (F0~±kHz) | Guaranteed attenuation (dB) | Holder quantity | Loss max. (dB) | Nominal frequency (MHz) | Number of poles | Operating temperature (℃) | Passband (dB) | Passband (kHz) | Ripple max. (dB) | Size | Termination impedance (ohm//pF) |
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21M7A |
Available upon quote | 20 | ±18.0 | 350~+1,000, -200~-1,000 | 3550 | 1 | 1.5 | 21.4 | 2 | -20~+70 | 3 | ±3.75 | 0.5 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 850//6.0 |
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21M7B |
Available upon quote | 40 | ±14.0 | 350~+1,000, -200~-1,000 | 6580 | 2 | 2.5 | ¥21 | 4 | -20~+70 | 3 | ±3.75 | 1 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 850//5.0 |
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21M12A |
Available upon quote | 20 | ±25.0 | 350~+1,000, -200~-1,000 | 3550 | 1 | 1.5 | ¥21 | 2 | -20~+70 | 3 | ±6.0 | 0.5 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 1,200//3.0 |
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21M12B |
Available upon quote | 40 | ±20.0 | 350~+1,000, -200~-1,000 | 6580 | 2 | 2.5 | Twenty one | 4 | -20~+70 | ¥3 | ±6.0 | 1 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 1,200//2.5 |
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21M15A |
Available upon quote | 18 | ±25.0 | 350~+1,000, -200~-1,000 | 3550 | 1 | 1.5 | Twenty one | 2 | -20~+70 | ¥3 | ±7.5 | 0.5 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 1,500//2.0 |
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21M15B |
Available upon quote | 40 | ±25.0 | 350~+1,000, -200~-1,000 | 6580 | 2 | 2.5 | 21.4 | 4 | -20~+70 | ¥3 | ±7.5 | 1 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 1,500//2.0 |
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21M20A |
Available upon quote | 18 | ±34.0 | 350~+1,000, -200~-1,000 | 3550 | 1 | 2 | Twenty one | 2 | -20~+70 | ¥3 | ±10.0 | 0.5 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 1,800//1.5 |
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21M20B |
Available upon quote | 40 | ±34.0 | 350~+1,000, -200~-1,000 | 6580 | 2 | 2.5 | ¥21 | 4 | -20~+70 | 3 | ±10.0 | 1 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 1,800//1.5 |
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21M30A |
Available upon quote | 15 | ±45.0 | 350~+1,000, -300~-1,000 | 3545 | 1 | 1.5 | Twenty one | 2 | -20~+70 | 3 | ±15.0 | 0.5 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 3,000//0.5 |
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21M30B |
Available upon quote | 40 | ±50.0 | 350~+1,000, -300~-1,000 | 6580 | 2 | 2.5 | 21.4 | 4 | -20~+70 | 3 | ±15.0 | 1 | 7.8×3.2×8.0mm, 7.8×3.2×6.0mm, 7.8×3.2×4.8mm | 3,000//-0.5 |
Click on the part number for more information about each product
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