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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status ESR (Equivalent Series Resistance) Operating Temperature Ratings Size / Dimension Height - Seated (Max) Mounting Type Package / Case Type Frequency Operating Mode DataSheet RoHS Status ECCN HTSUS Standard Package Load Capacitance Frequency Stability Frequency Tolerance
QT49S-3.579545MBBJ-T QST QT49S-3.579545MBBJ-T 0.1539
RFQ
ECAD 4570 0.00000000 QST QT49S Tape & Reel (TR) Active 200 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 3.579545 MHz Fundamental download EAR99 8541.60.0050 1,000 18pF ±50ppm ±50ppm
QT49S-22.1184MAAJ-T QST QT49S-22.1184MAAJ-T 0.1539
RFQ
ECAD 8693 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 22.1184 MHz Fundamental download EAR99 8541.60.0060 1,000 18pF ±30ppm ±30ppm
QT325S-64.000MAHJ-T QST QT325S-64.000MAHJ-T 0.2592
RFQ
ECAD 5823 0.00000000 QST QT325S Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 64 MHz Fundamental download EAR99 8541.60.0060 3,000 18pF ±30ppm ±30ppm
QT49-27.000MAAJ-B QST QT49-27.000MAAJ-B 0.2101
RFQ
ECAD 4400 0.00000000 QST QT49 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 27 MHz Fundamental download EAR99 8541.60.0060 1,000 18pF ±30ppm ±30ppm
QT49S-3.6864MAAE-T QST QT49S-3.6864MAAE-T 0.1539
RFQ
ECAD 1185 0.00000000 QST QT49S Tape & Reel (TR) Active 150 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 3.6864 MHz Fundamental download EAR99 8541.60.0050 1,000 12pF ±30ppm ±30ppm
QT49-15.360MBBK-B QST QT49-15.360MBBK-B 0.4000
RFQ
ECAD 990 0.00000000 QST QT49 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 15.36 MHz Fundamental download EAR99 8541.60.0050 1 20pF ±50ppm ±50ppm
QT49-15.000MABK-B QST QT49-15.000MABK-B 0.1377
RFQ
ECAD 5358 0.00000000 QST QT49 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 15 MHz Fundamental download EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
QT216S-30.000MEEQ-T QST QT216S-30.000MEEQ-T 0.4050
RFQ
ECAD 4122 0.00000000 QST QT216S Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.020" (0.50mm) Surface Mount 4-SMD, No Lead MHz Crystal 30 MHz Fundamental download EAR99 8541.60.0060 3,000 10pF ±10ppm ±10ppm
QT325G-21.875MAAE-T QST QT325G-21.875MAAE-T 0.1944
RFQ
ECAD 1810 0.00000000 QST QT325G Tape & Reel (TR) Active 60 Ohms -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm) Surface Mount 4-SMD, No Lead MHz Crystal 21.875 MHz Fundamental download EAR99 8541.60.0060 3,000 12pF ±30ppm ±30ppm
QT325S-14.31818MAHK-T QST QT325S-14.31818MAHK-T 0.2592
RFQ
ECAD 5889 0.00000000 QST QT325S Tape & Reel (TR) Active 80 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 14.31818 MHz Fundamental download EAR99 8541.60.0050 3,000 20pF ±30ppm ±30ppm
QT49-13.560MEEJ-B QST QT49-13.560MEEJ-B 0.3400
RFQ
ECAD 1377 0.00000000 QST QT49 Tape & Reel (TR) Active 40 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 13.56 MHz Fundamental download EAR99 8541.60.0050 1 18pF ±10ppm ±10ppm
QT161S-37.400MEEC-T QST QT161S-37.400MEEC-T 0.4212
RFQ
ECAD 2223 0.00000000 QST QT161S Tape & Reel (TR) Active 80 Ohms -20°C ~ 70°C - 0.063" L x 0.047" W (1.60mm x 1.20mm) 0.016" (0.40mm) Surface Mount 4-SMD, No Lead MHz Crystal 37.4 MHz Fundamental download EAR99 8541.60.0060 3,000 - ±10ppm ±10ppm
QT532G-14.31818MAAE-T QST QT532G-14.31818MAAE-T 0.7200
RFQ
ECAD 3 0.00000000 QST QT532G Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.053" (1.35mm) Surface Mount 2-SMD, No Lead MHz Crystal 14.31818 MHz Fundamental download EAR99 8541.60.0050 1 12pF ±30ppm ±30ppm
QT216S-32.000MAAE-T QST QT216S-32.000MAAE-T 0.3240
RFQ
ECAD 8344 0.00000000 QST QT216S Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.020" (0.50mm) Surface Mount 4-SMD, No Lead MHz Crystal 32 MHz Fundamental download EAR99 8541.60.0060 3,000 12pF ±30ppm ±30ppm
QT325S-37.400MAHI-T QST QT325S-37.400MAHI-T 0.2592
RFQ
ECAD 3146 0.00000000 QST QT325S Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 37.4 MHz Fundamental download EAR99 8541.60.0060 3,000 16pF ±30ppm ±30ppm
QT49-25.000MAAE-B QST QT49-25.000MAAE-B 0.1377
RFQ
ECAD 3371 0.00000000 QST QT49 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 25 MHz Fundamental download EAR99 8541.60.0060 1,000 12pF ±30ppm ±30ppm
QT325S-50.000MEIV-T QST QT325S-50.000MEIV-T 0.3078
RFQ
ECAD 6928 0.00000000 QST QT325S Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 50 MHz Fundamental download EAR99 8541.60.0060 3,000 8pF ±20ppm ±10ppm
QT49-25.000MAAJ-B QST QT49-25.000MAAJ-B 0.2101
RFQ
ECAD 8552 0.00000000 QST QT49 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 25 MHz Fundamental download EAR99 8541.60.0060 1,000 18pF ±30ppm ±30ppm
QT49-28.224MAAE-B QST QT49-28.224MAAE-B 0.1377
RFQ
ECAD 6032 0.00000000 QST QT49 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 28.224 MHz Fundamental download EAR99 8541.60.0060 1,000 12pF ±30ppm ±30ppm
QT325S-44.000MEEQ-T QST QT325S-44.000MEEQ-T 0.2916
RFQ
ECAD 1225 0.00000000 QST QT325S Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 44 MHz Fundamental download EAR99 8541.60.0060 3,000 10pF ±10ppm ±10ppm
QT325S-24.576MBBK-T QST QT325S-24.576MBBK-T 0.2430
RFQ
ECAD 5762 0.00000000 QST QT325S Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 24.576 MHz Fundamental download EAR99 8541.60.0060 3,000 20pF ±50ppm ±50ppm
QT49-36.000MEEJ-B QST QT49-36.000MEEJ-B 0.1701
RFQ
ECAD 3407 0.00000000 QST QT49 Tape & Reel (TR) Active 80 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 36 MHz 3rd Overtone download ROHS3 Compliant 8541.60.0060 1,000 18pF ±10ppm ±10ppm
QT49S-18.432MAGK-T QST QT49S-18.432MAGK-T 0.1539
RFQ
ECAD 5946 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 18.432 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 20pF ±50ppm ±30ppm
QT49S-10.000MAGJ-T QST QT49S-10.000MAGJ-T 0.1539
RFQ
ECAD 9930 0.00000000 QST QT49S Tape & Reel (TR) Active 40 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 10 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 18pF ±50ppm ±30ppm
QT532G-16.9344MBBK-T QST QT532G-16.9344MBBK-T 0.2592
RFQ
ECAD 2365 0.00000000 QST QT532G Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.053" (1.35mm) Surface Mount 2-SMD, No Lead MHz Crystal 16.9344 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 20pF ±50ppm -
QT325G-14.31818MDHV-T QST QT325G-14.31818MDHV-T 0.2268
RFQ
ECAD 2850 0.00000000 QST QT325G Tape & Reel (TR) Active 100 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm) Surface Mount 4-SMD, No Lead MHz Crystal 14.31818 MHz Fundamental download ROHS3 Compliant 8541.60.0050 3,000 8pF ±20ppm ±20ppm
QT252S-30.000MEEJ-T QST QT252S-30.000MEEJ-T 0.3564
RFQ
ECAD 6154 0.00000000 QST QT252S Tape & Reel (TR) Active 60 Ohms -20°C ~ 70°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.022" (0.55mm) Surface Mount 4-SMD, No Lead MHz Crystal 30 MHz Fundamental download ROHS3 Compliant 8541.60.0060 3,000 18pF ±10ppm ±10ppm
QT325G-32.000MDDV-T QST QT325G-32.000MDDV-T 0.2268
RFQ
ECAD 2443 0.00000000 QST QT325G Tape & Reel (TR) Active 60 Ohms -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm) Surface Mount 4-SMD, No Lead MHz Crystal 32 MHz Fundamental download ROHS3 Compliant 8541.60.0060 3,000 8pF ±20ppm ±20ppm
QT49S-16.000MBBK-T QST QT49S-16.000MBBK-T 0.1539
RFQ
ECAD 1881 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 16 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 20pF ±50ppm -
QT49S-8.912MAAJ-T QST QT49S-8.912MAAJ-T 0.1539
RFQ
ECAD 1221 0.00000000 QST QT49S Tape & Reel (TR) Active 80 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 8.912 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 18pF ±30ppm ±30ppm
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse