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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Capacitance ESR (Equivalent Series Resistance) Operating Temperature Ratings Impedance Size / Dimension Height - Seated (Max) Mounting Type Package / Case Type Features Frequency Operating Mode Output Voltage - Supply DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Load Capacitance Current - Supply (Max) Height Base Resonator Frequency Stability Absolute Pull Range (APR) Spread Spectrum Bandwidth Current - Supply (Disable) (Max) Frequency Tolerance
ECS-49-18-5PLX-AGN-TR ECS Inc. ECS-49-18-5PLX-AGN-TR 0.4300
RFQ
ECAD 4 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 150 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.126" (3.20mm) Surface Mount HC-49/US MHz Crystal 4.9152 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 18pF ±30ppm ±25ppm
ECS-480-10-36-CKL-TR ECS Inc. ECS-480-10-36-CKL-TR 0.7100
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-2236 Tape & Reel (TR) Active 40 Ohms -10°C ~ 70°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.024" (0.60mm) Surface Mount 4-SMD, No Lead MHz Crystal 48 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 10pF ±10ppm ±10ppm
ECS-480-6-37-AGN-TR ECS Inc. ECS-480-6-37-AGN-TR 0.5600
RFQ
ECAD 946 0.00000000 ECS Inc. ECX-1637 Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.022" (0.55mm) Surface Mount 4-SMD, No Lead MHz Crystal 48 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 6pF ±30ppm ±25ppm
ECS-330-12-33Q-JES-TR ECS Inc. ECS-330-12-33Q-JES-TR 0.5126
RFQ
ECAD 8160 0.00000000 ECS Inc. ECX-33Q Tape & Reel (TR) Active -40°C ~ 125°C AEC-Q200 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 12pF ±50ppm ±20ppm
ECX-H23CM-12.000 ECS Inc. ECX-H23CM-12.000 5.8330
RFQ
ECAD 7536 0.00000000 ECS Inc. ECX-H ECSpressCON™ Bulk Active -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.039" (1.00mm) Surface Mount 6-SMD, No Lead XO (Standard) 12 MHz HCMOS 2.5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 10 Enable/Disable 40mA Crystal ±25ppm - - -
ECS-400-20-3X-TR ECS Inc. ECS-400-20-3X-TR 0.3500
RFQ
ECAD 530 0.00000000 ECS Inc. CSM-3X Tape & Reel (TR) Active 40 Ohms -10°C ~ 70°C - 0.276" L x 0.161" W (7.00mm x 4.10mm) 0.091" (2.30mm) Surface Mount HC-49/US MHz Crystal 40 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 20pF ±50ppm ±30ppm
ECS-35-18-4VX ECS Inc. ECS-35-18-4VX 0.7600
RFQ
ECAD 672 0.00000000 ECS Inc. HC-49USSX Bulk Active 150 Ohms -10°C ~ 70°C - 0.447" L x 0.197" W (11.35mm x 5.00mm) 0.083" (2.10mm) Through Hole HC-49/US MHz Crystal 3.579545 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 200 18pF ±50ppm ±30ppm
ECS-35-18-1X-EM ECS Inc. ECS-35-18-1X-EM 0.9500
RFQ
ECAD 452 0.00000000 ECS Inc. HC-49UX Bulk Active 120 Ohms -20°C ~ 70°C - 0.447" L x 0.183" W (11.35mm x 4.65mm) 0.530" (13.46mm) Through Hole HC-49/U MHz Crystal 3.579545 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected XC2837 EAR99 8541.60.0030 100 18pF ±50ppm ±30ppm
ECS-260-12-37B-CKY-TR ECS Inc. ECS-260-12-37B-CKY-TR 0.4600
RFQ
ECAD 620 0.00000000 ECS Inc. ECX-1637B Tape & Reel (TR) Active 50 Ohms -30°C ~ 85°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 26 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 12pF ±10ppm ±10ppm
ECS-250-10-36Q-JEN-TR ECS Inc. ECS-250-10-36Q-JEN-TR 0.3030
RFQ
ECAD 8046 0.00000000 ECS Inc. ECX-2236Q Tape & Reel (TR) Active 60 Ohms -40°C ~ 85°C AEC-Q200 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.024" (0.60mm) Surface Mount 4-SMD, No Lead MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 10pF ±50ppm ±20ppm
ECS-CTP-4.00-15-TR ECS Inc. ECS-CTP-4.00-15-TR 0.3900
RFQ
ECAD 4 0.00000000 ECS Inc. ECS-CTP Tape & Reel (TR) Active 15 pF -40°C ~ 85°C 30 Ohms 0.236" L x 0.118" W (6.00mm x 3.00mm) Surface Mount 3-SMD, No Lead Ceramic Built in Capacitor 4 MHz download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8548.00.0000 4,000 0.067" (1.70mm) ±0.3% ±0.5%
ECS-125-18-7SX-TR ECS Inc. ECS-125-18-7SX-TR 2.4745
RFQ
ECAD 7414 0.00000000 ECS Inc. ECX-3SX Tape & Reel (TR) Not For New Designs 50 Ohms -10°C ~ 70°C - 0.492" L x 0.181" W (12.50mm x 4.60mm) 0.146" (3.70mm) Surface Mount 4-SOJ, 9.40mm pitch MHz Crystal 12.5 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-8FA3X-400-TR ECS Inc. ECS-8FA3X-400-TR 4.0400
RFQ
ECAD 2 0.00000000 ECS Inc. ECS-8FX Tape & Reel (TR) Active -40°C ~ 85°C - 0.551" L x 0.341" W (14.00mm x 8.65mm) 0.185" (4.70mm) Surface Mount 4-SOJ, 5.08mm pitch XO (Standard) 40 MHz CMOS 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±200ppm - - -
ECS-300-12-33Q-JES-TR ECS Inc. ECS-300-12-33Q-JES-TR 0.6800
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-33Q Tape & Reel (TR) Active 40 Ohms -40°C ~ 125°C AEC-Q200 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 30 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 12pF ±50ppm ±20ppm
ECS-270-18-23B-JTM-TR ECS Inc. ECS-270-18-23B-JTM-TR 0.5909
RFQ
ECAD 7075 0.00000000 ECS Inc. ECX-64 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.236" L x 0.138" W (6.00mm x 3.50mm) 0.043" (1.10mm) Surface Mount 4-SMD, No Lead MHz Crystal 27 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±20ppm ±20ppm
ECS-240-18-36-AGM-TR ECS Inc. ECS-240-18-36-AGM-TR 0.5600
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-2236 Tape & Reel (TR) Active 60 Ohms -20°C ~ 70°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.024" (0.60mm) Surface Mount 4-SMD, No Lead MHz Crystal 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±30ppm ±25ppm
ECS-135.60-10-33-AGL-TR ECS Inc. ECS-135.60-10-33-AGL-TR 0.5100
RFQ
ECAD 967 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 100 Ohms -10°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 13.56 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 10pF ±30ppm ±25ppm
ECS-286.3-12-33Q-JEN-TR ECS Inc. ECS-286.3-12-33Q-JEN-TR 0.6900
RFQ
ECAD 11 0.00000000 ECS Inc. ECX-33Q Tape & Reel (TR) Active 40 Ohms -40°C ~ 85°C AEC-Q200 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 28.63636 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 12pF ±50ppm ±20ppm
ECS-150-18-5PXEN ECS Inc. ECS-150-18-5PXEN 0.3717
RFQ
ECAD 1589 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 40 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 15 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-270-20-33-DU-TR ECS Inc. ECS-270-20-33-DU-TR 1.0500
RFQ
ECAD 900 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 Ohms -55°C ~ 125°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 27 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 20pF ±100ppm ±50ppm
ECS-65-18-5PXEN ECS Inc. ECS-65-18-5PXEN 0.3717
RFQ
ECAD 9357 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 70 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 6.5 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-36-20-5PVX ECS Inc. ECS-36-20-5PVX 0.8800
RFQ
ECAD 903 0.00000000 ECS Inc. CSM-7SSX Tape & Reel (TR) Active 150 Ohms -10°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.102" (2.60mm) Surface Mount HC-49/US MHz Crystal 3.6864 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-271.2-10-37-CKM-TR ECS Inc. ECS-271.2-10-37-CKM-TR 0.4900
RFQ
ECAD 42 0.00000000 ECS Inc. ECX-1637 Tape & Reel (TR) Active 60 Ohms -20°C ~ 70°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.022" (0.55mm) Surface Mount 4-SMD, No Lead MHz Crystal 27.12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 10pF ±10ppm ±10ppm
ECS-.327-12.5-34QCN-TR ECS Inc. ECS-.327-12.5-34QCN-TR 0.8100
RFQ
ECAD 8 0.00000000 ECS Inc. ECX-34Q Tape & Reel (TR) Active 70 kOhms -40°C ~ 85°C AEC-Q200 0.126" L x 0.059" W (3.20mm x 1.50mm) 0.035" (0.90mm) Surface Mount 2-SMD, No Lead kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0010 3,000 12.5pF - ±10ppm
ECS-.327-7-12-TR ECS Inc. ECS-.327-7-12-TR 0.7100
RFQ
ECAD 94 0.00000000 ECS Inc. ECX-12 Tape & Reel (TR) Active 90 kOhms -40°C ~ 85°C - 0.079" L x 0.047" W (2.00mm x 1.20mm) 0.024" (0.60mm) Surface Mount 2-SMD, No Lead kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0010 3,000 7pF - ±20ppm
ECS-300-12-33Q-DS-TR ECS Inc. ECS-300-12-33Q-DS-TR 1.0000
RFQ
ECAD 501 0.00000000 ECS Inc. ECX-33Q Tape & Reel (TR) Active 40 Ohms -40°C ~ 125°C AEC-Q200 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 30 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 12pF ±100ppm ±30ppm
ECS-122.8-18-5PXEN-TR ECS Inc. ECS-122.8-18-5PXEN-TR 0.5500
RFQ
ECAD 4 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 12.288 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-3953C-400-TR ECS Inc. ECS-3953C-400-TR -
RFQ
ECAD 9530 0.00000000 ECS Inc. ECS-3953C Tape & Reel (TR) Obsolete 0°C ~ 70°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.069" (1.75mm) Surface Mount 4-SMD, No Lead XO (Standard) 40 MHz HCMOS 3.3V download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 Enable/Disable 12mA Crystal ±100ppm - - -
ECS-120-12-30BQ-ADS-TR ECS Inc. ECS-120-12-30BQ-ADS-TR 1.1000
RFQ
ECAD 27 0.00000000 ECS Inc. ECX-53BQ Tape & Reel (TR) Active 80 Ohms -40°C ~ 125°C AEC-Q200 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.033" (0.85mm) Surface Mount 4-SMD, No Lead MHz Crystal 12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 12pF ±100ppm ±25ppm
ECS-240-20-36-AEL-TR ECS Inc. ECS-240-20-36-AEL-TR 0.6200
RFQ
ECAD 289 0.00000000 ECS Inc. ECX-2236 Tape & Reel (TR) Active 60 Ohms -10°C ~ 70°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.024" (0.60mm) Surface Mount 4-SMD, No Lead MHz Crystal 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 20pF ±50ppm ±25ppm
  • 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