(China (Mainland))
Product Summary
The MC-146(32.768KHZ 12.5PF 20PPM) is a kHz range crystal unit with low profile SMD.
Parametrics
MC-146(32.768KHZ 12.5PF 20PPM) absolute maximum ratings: (1)Nominal frequency range: 32.768 kHz; (2)Storage temperature: -55 to +125℃; (3)Operating temperature: -40 to +85 ℃; (4)Level of drive: 1.0 μW Max. ; (5)Frequency tolerance (standard): ±20 × 10-6; (6)Turnover temperature: +25 ±5 ℃; (7)Parabolic coefficient: -0.04 × 10-6/ ℃ 2 Max.; (8)Motional resistance (ESR): 65 kΩ Max; (9)Load capacitance: 7 pF, 9 pF, 12.5 pF; (10)Motional capacitance: 1.9 fF Typ.
Features
MC-146(32.768KHZ 12.5PF 20PPM) features: (1)Frequency range: 32.768 kHz (32 kHz to 100 kHz); (2)Thicknes: 1.4 mm Max.(MC-146), 1.5 mm Max.(MC-156); (3)Overtone order: Fundamental /Overtone; (4)Applications: Small communications devices.
Diagrams
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 MC-1 |
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TERM BARRIER 1CIRC DUAL ROW |
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MC-10 |
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TERM BARRIER 10CIRC DUAL ROW |
Data Sheet |
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MC-108 |
Other |
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Data Sheet |
Negotiable |
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MC-11 |
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TERM BARRIER 11CIRC DUAL ROW |
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MC-12 |
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TERM BARRIER 12CIRC DUAL ROW |
Data Sheet |
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MC-129J |
Other |
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Data Sheet |
Negotiable |
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