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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 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-250-18-33-JGN-TR3 ECS Inc. ECS-250-18-33-JGN-TR3 0.3800
RFQ
ECAD 153 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 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 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 18pF ±30ppm ±20ppm
ECS-98.3-S-20A-TR ECS Inc. ECS-98.3-S-20A-TR 4.0300
RFQ
ECAD 20 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 60 Ohms -10°C ~ 70°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.067" (1.70mm) Surface Mount 2-SMD, No Lead MHz Crystal 9.8304 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-3225SMV-160-FP-TR ECS Inc. ECS-3225SMV-160-FP-TR 2.5700
RFQ
ECAD 7 0.00000000 ECS Inc. ECS-3225SMV MultiVolt™ Tape & Reel (TR) Active -40°C ~ 105°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.047" (1.20mm) Surface Mount 4-SMD, No Lead XO (Standard) 16 MHz CMOS 1.62V ~ 3.63V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 10mA Crystal ±10ppm - - 10µA
ECS-221-18-5PXEN-TR ECS Inc. ECS-221-18-5PXEN-TR 0.5700
RFQ
ECAD 4 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 30 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 22.1184 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±50ppm ±30ppm
ECS-80-12-30Q-DS-TR ECS Inc. ECS-80-12-30Q-DS-TR 0.8400
RFQ
ECAD 14 0.00000000 ECS Inc. ECX-53Q Tape & Reel (TR) Active 100 Ohms -40°C ~ 125°C AEC-Q200 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.043" (1.10mm) Surface Mount 2-SMD, No Lead MHz Crystal 8 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 12pF ±100ppm ±30ppm
ECS-SR1-4.00-B-TR ECS Inc. ECS-SR1-4.00-B-TR 0.6700
RFQ
ECAD 47 0.00000000 ECS Inc. ECS-SR1-B Tape & Reel (TR) Not For New Designs 30 pF -20°C ~ 80°C 0.295" L x 0.130" W (7.50mm x 3.30mm) Surface Mount 3-SMD, Non-Standard Ceramic Built in Capacitor 4 MHz download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8548.00.0000 2,500 0.087" (2.20mm) ±0.3% ±0.5%
ECS-122.8-20-5PX-TR ECS Inc. ECS-122.8-20-5PX-TR 0.4500
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 50 Ohms -10°C ~ 70°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 20pF ±50ppm ±30ppm
ECS-232.643-CD-0377 ECS Inc. ECS-232.643-CD-0377 1.4800
RFQ
ECAD 63 0.00000000 ECS Inc. CSM-7 Bulk Not For New Designs 30 Ohms -10°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 23.2643 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 12pF ±30ppm ±20ppm
ECS-250-20-5PXDU-F-TR ECS Inc. ECS-250-20-5PXDU-F-TR 0.4900
RFQ
ECAD 28 0.00000000 ECS Inc. CSM-7X-DU Tape & Reel (TR) Active 30 Ohms -55°C ~ 125°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 20pF ±100ppm ±30ppm
ECS-2520S18-100-EN-TR ECS Inc. ECS-2520S18-100-EN-TR 1.4153
RFQ
ECAD 5109 0.00000000 ECS Inc. ECS-2520S Tape & Reel (TR) Active -40°C ~ 85°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.039" (1.00mm) Surface Mount 4-SMD, No Lead XO (Standard) 10 MHz HCMOS 1.8V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 7mA Crystal ±15ppm - - 10µA
ECS-120-18-9 ECS Inc. ECS-120-18-9 0.7600
RFQ
ECAD 329 0.00000000 ECS Inc. ECS-3x9 Bulk Not For New Designs 50 Ohms -10°C ~ 60°C - 0.126" Dia x 0.354" L (3.20mm x 9.00mm) 0.354" (9.00mm) Through Hole Cylindrical Can, Radial MHz Crystal 12 MHz Fundamental download Request inventory verification 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 500 18pF ±50ppm ±50ppm
ECS-320-12-33-AGN-TR ECS Inc. ECS-320-12-33-AGN-TR 0.5600
RFQ
ECAD 478 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 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 32 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 12pF ±30ppm ±25ppm
ECS-240-S-28A-TR ECS Inc. ECS-240-S-28A-TR 1.1800
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-4A Tape & Reel (TR) Not For New Designs 30 Ohms -10°C ~ 70°C - 0.492" L x 0.191" W (12.50mm x 4.85mm) 0.197" (5.00mm) Surface Mount HC-49/US MHz Crystal 24 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 Series ±50ppm ±30ppm
ECS-240-20-33-TR ECS Inc. ECS-240-20-33-TR 0.5500
RFQ
ECAD 7 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 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 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 20pF ±50ppm ±50ppm
ECS-120-20-20A-TR ECS Inc. ECS-120-20-20A-TR 2.9500
RFQ
ECAD 6 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 60 Ohms -10°C ~ 70°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.067" (1.70mm) Surface Mount 2-SMD, No Lead MHz Crystal 12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-2100A-100 ECS Inc. ECS-2100A-100 3.1500
RFQ
ECAD 977 0.00000000 ECS Inc. ECS-2100 Bulk Active 0°C ~ 70°C - 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) Through Hole 8-DIP, 4 Leads (Half Size, Metal Can) XO (Standard) 10 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 - 25mA Crystal ±100ppm - - -
ECS-192-7-36TC-CZY-TR ECS Inc. ECS-192-7-36TC-CZY-TR 0.3808
RFQ
ECAD 6438 0.00000000 ECS Inc. ECX-2236TC Tape & Reel (TR) Active 80 Ohms -30°C ~ 85°C - 0.100" L x 0.081" W (2.55mm x 2.05mm) 0.039" (1.00mm) Surface Mount 4-SMD, No Lead MHz Crystal (w/Thermistor) 19.2 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 7pF ±12ppm ±10ppm
ECS-143-S-23A-TR ECS Inc. ECS-143-S-23A-TR 0.7449
RFQ
ECAD 6440 0.00000000 ECS Inc. ECX-64A Tape & Reel (TR) Active 80 Ohms -10°C ~ 70°C - 0.236" L x 0.138" W (6.00mm x 3.50mm) 0.043" (1.10mm) Surface Mount 2-SMD, No Lead MHz Crystal 14.31818 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-122.8-20-1X ECS Inc. ECS-122.8-20-1X 0.7000
RFQ
ECAD 644 0.00000000 ECS Inc. HC-49UX Bulk Active 30 Ohms -10°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 12.288 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 100 20pF ±50ppm ±30ppm
ECS-320-CDX-2291 ECS Inc. ECS-320-CDX-2291 0.4800
RFQ
ECAD 5 0.00000000 ECS Inc. ECX-1637B2 Tape & Reel (TR) Active 50 Ohms -40°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 32 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 10pF ±15ppm ±10ppm
ECS-260-18-30-GM-TR ECS Inc. ECS-260-18-30-GM-TR 0.8400
RFQ
ECAD 2 0.00000000 ECS Inc. ECX-53 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.055" (1.40mm) Surface Mount 2-SMD, No Lead MHz Crystal 26 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±30ppm ±30ppm
ECS-73-20-19A-TR ECS Inc. ECS-73-20-19A-TR 2.2100
RFQ
ECAD 19 0.00000000 ECS Inc. ECX-19A Tape & Reel (TR) Active 100 Ohms -10°C ~ 70°C - 0.433" L x 0.197" W (11.00mm x 5.00mm) 0.079" (2.00mm) Surface Mount 2-SMD, No Lead MHz Crystal 7.3728 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ZTB400P ECS Inc. ZTB400P -
RFQ
ECAD 8647 0.00000000 ECS Inc. ZTB Bulk Obsolete -20°C ~ 80°C 0.311" L x 0.142" W (7.90mm x 3.60mm) Through Hole Radial, Box - 2 Lead, 5.00mm Pitch Ceramic - 400 kHz download 1 (Unlimited) REACH Unaffected EAR99 8548.00.0000 200 0.366" (9.30mm) ±0.3% ±2kHz
ECS-110.5-S-20A-TR ECS Inc. ECS-110.5-S-20A-TR 2.9500
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 60 Ohms -10°C ~ 70°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.067" (1.70mm) Surface Mount 2-SMD, No Lead MHz Crystal 11.0592 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-120-18-7S-TR ECS Inc. ECS-120-18-7S-TR 2.7270
RFQ
ECAD 3740 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Active 60 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 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ZTT-4.00MG ECS Inc. ZTT-4.00MG -
RFQ
ECAD 3893 0.00000000 ECS Inc. ZTT Bulk Obsolete 30 pF -20°C ~ 80°C 30 Ohms 0.394" L x 0.197" W (10.00mm x 5.00mm) Through Hole Radial - 3 Lead, 2.50mm Pitch Ceramic Built in Capacitor 4 MHz download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8548.00.0000 500 0.295" (7.50mm) ±0.3% ±0.5%
ECS-52-32-5PX-TR ECS Inc. ECS-52-32-5PX-TR 0.4091
RFQ
ECAD 1815 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 80 Ohms -10°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 5.185 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 32pF ±50ppm ±30ppm
ECS-3225S18-260-FN-TR ECS Inc. ECS-3225S18-260-FN-TR -
RFQ
ECAD 3625 0.00000000 ECS Inc. ECS-3225S Tape & Reel (TR) Obsolete -40°C ~ 85°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) 26 MHz HCMOS 1.8V download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 Enable/Disable 7mA Crystal ±10ppm - - 10µA
ECS-20.48-12-1 ECS Inc. ECS-20.48-12-1 1.5900
RFQ
ECAD 8704 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 500 Ohms -10°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 2.048 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 12pF ±50ppm ±30ppm
ECS-110.5-20-19A-TR ECS Inc. ECS-110.5-20-19A-TR 2.3600
RFQ
ECAD 324 0.00000000 ECS Inc. ECX-19A Tape & Reel (TR) Active 80 Ohms -10°C ~ 70°C - 0.433" L x 0.197" W (11.00mm x 5.00mm) 0.079" (2.00mm) Surface Mount 2-SMD, No Lead MHz Crystal 11.0592 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±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