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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 Programmable Type Load Capacitance Current - Supply (Max) Height Base Resonator Frequency Stability Absolute Pull Range (APR) Spread Spectrum Bandwidth Current - Supply (Disable) (Max) Frequency Tolerance Available Frequency Range Frequency Stability (Total)
ECS-73-S-5P-TR ECS Inc. ECS-73-S-5P-TR 0.7100
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Not For New Designs 60 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 7.3728 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-250-8-37CKM ECS Inc. ECS-250-8-37CKM -
RFQ
ECAD 1602 0.00000000 ECS Inc. ECX-1637 Tape & Reel (TR) Obsolete 80 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 25 MHz Fundamental download 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 8pF ±10ppm ±10ppm
ECS-SDR1-4180-TR ECS Inc. ECS-SDR1-4180-TR 2.5800
RFQ
ECAD 1 0.00000000 ECS Inc. ECS-SDR1 Tape & Reel (TR) Active -40°C ~ 85°C 0.197" L x 0.197" W (5.00mm x 5.00mm) Surface Mount 8-SMD, No Lead SAW - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0080 1,000 0.059" (1.50mm) - ±75kHz
ECS-CTP-3.58-30-TR ECS Inc. ECS-CTP-3.58-30-TR 0.3700
RFQ
ECAD 7 0.00000000 ECS Inc. ECS-CTP Tape & Reel (TR) Active 30 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 3.58 MHz download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 4,000 0.079" (2.00mm) ±0.3% ±0.5%
ECS-320-10-36B-7KM-TR ECS Inc. ECS-320-10-36B-7KM-TR 0.4700
RFQ
ECAD 3 0.00000000 ECS Inc. ECX-2236B Tape & Reel (TR) Active 40 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 32 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 10pF ±10ppm ±7ppm
ECS-196-20-5PXDN-TR ECS Inc. ECS-196-20-5PXDN-TR 0.3232
RFQ
ECAD 9202 0.00000000 ECS Inc. CSM-7X-DN 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 19.6608 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±100ppm ±30ppm
ECS-122.8-20-7S-TR ECS Inc. ECS-122.8-20-7S-TR 1.6900
RFQ
ECAD 419 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 12.288 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
VC-TXO-23SM-192-A ECS Inc. VC-TXO-23SM-192-A -
RFQ
ECAD 4252 0.00000000 ECS Inc. - Tape & Reel (TR) Obsolete download ROHS3 Compliant 1 (Unlimited) 50-VC-TXO-23SM-192-ATR EAR99 8542.39.0001 1,000
ECS-CTP-4.00-30-TR ECS Inc. ECS-CTP-4.00-30-TR 0.3500
RFQ
ECAD 12 0.00000000 ECS Inc. ECS-CTP Tape & Reel (TR) Active 30 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 0.079" (2.00mm) ±0.3% ±0.5%
ECS-HFR-20.00-B-TR ECS Inc. ECS-HFR-20.00-B-TR 0.6600
RFQ
ECAD 6 0.00000000 ECS Inc. ECS-HFR-B Tape & Reel (TR) Active 8 pF -20°C ~ 80°C 0.098" L x 0.079" W (2.50mm x 2.00mm) Surface Mount 3-SMD, Non-Standard Ceramic Built in Capacitor 20 MHz download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8548.00.0000 3,000 0.047" (1.19mm) ±0.4% ±0.5%
ZTT-3.68MG ECS Inc. ZTT-3.68MG -
RFQ
ECAD 4548 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 3.68 MHz download ROHS3 Compliant 1 (Unlimited) EAR99 8548.00.0000 500 0.295" (7.50mm) ±0.3% ±0.5%
ECS-CR1-18.00-A-TR ECS Inc. ECS-CR1-18.00-A-TR -
RFQ
ECAD 9160 0.00000000 ECS Inc. CR1 Tape & Reel (TR) Obsolete -20°C ~ 80°C 0.185" L x 0.161" W (4.70mm x 4.10mm) Surface Mount 1916 (4741 Metric) Ceramic - 18 MHz - 1 (Unlimited) REACH Unaffected EAR99 8548.00.0000 1,000 0.063" (1.60mm) - -
ZTT-12.00MT ECS Inc. ZTT-12.00MT -
RFQ
ECAD 9282 0.00000000 ECS Inc. ZTT Bulk Obsolete 30 pF -20°C ~ 80°C 25 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 12 MHz download ROHS3 Compliant 1 (Unlimited) EAR99 8548.00.0000 500 0.394" (10.00mm) ±0.3% ±0.5%
ECS-SR3-20.00-B ECS Inc. ECS-SR3-20.00-B -
RFQ
ECAD 5137 0.00000000 ECS Inc. ECS-SR3-B Tape & Reel (TR) Obsolete 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 20 MHz download 1 (Unlimited) REACH Unaffected EAR99 8548.00.0000 1,000 0.087" (2.20mm) - -
ZTT-20.00MX ECS Inc. ZTT-20.00MX -
RFQ
ECAD 4694 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 20 MHz download ROHS3 Compliant 1 (Unlimited) EAR99 8548.00.0000 500 0.394" (10.00mm) ±0.3% ±0.5%
ZTB540P ECS Inc. ZTB540P -
RFQ
ECAD 9987 0.00000000 ECS Inc. ZTB Bulk Obsolete -20°C ~ 80°C 0.276" L x 0.138" W (7.00mm x 3.50mm) Through Hole Radial, Box - 2 Lead, 5.00mm Pitch Ceramic - 540 kHz download 1 (Unlimited) REACH Unaffected X923 EAR99 8548.00.0000 200 0.354" (9.00mm) ±0.3% ±2kHz
ECS-100A-049 ECS Inc. ECS-100A-049 3.1500
RFQ
ECAD 1 0.00000000 ECS Inc. ECS-100 Bulk Active 0°C ~ 70°C - 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) Through Hole 14-DIP, 4 Leads (Full Size, Metal Can) XO (Standard) 4.9152 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 15mA Crystal ±100ppm - - -
ECS-.327-9-12-TR ECS Inc. ECS-.327-9-12-TR 0.7100
RFQ
ECAD 20 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 9pF - ±20ppm
ECS-153.6-18-18-TR ECS Inc. ECS-153.6-18-18-TR 1.6842
RFQ
ECAD 5499 0.00000000 ECS Inc. CSM-12 Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.465" L x 0.217" W (11.80mm x 5.50mm) 0.098" (2.50mm) Surface Mount 4-SMD, No Lead MHz Crystal 15.36 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±100ppm ±30ppm
ECXV-P37C2N-644.5313 ECS Inc. ECXV-P37C2N-644.5313 6.4640
RFQ
ECAD 1126 0.00000000 ECS Inc. ECXV-P ECSpressCON™ Tray Active -40°C ~ 85°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.067" (1.70mm) Surface Mount 6-SMD, No Lead VCXO 644.5313 MHz LVPECL 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 50-ECXV-P37C2N-644.5313 EAR99 8542.39.0001 10 Enable/Disable 68mA Crystal ±25ppm ±90ppm - -
ECS-80-32-5PX-TR ECS Inc. ECS-80-32-5PX-TR 0.3100
RFQ
ECAD 17 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 60 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 8 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 32pF ±50ppm ±30ppm
ECS-98.3-20-4X ECS Inc. ECS-98.3-20-4X 0.7000
RFQ
ECAD 6131 0.00000000 ECS Inc. HC-49USX Bulk Active 60 Ohms -10°C ~ 70°C - 0.447" L x 0.183" W (11.35mm x 4.65mm) 0.138" (3.50mm) Through Hole HC-49/US MHz Crystal 9.8304 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 200 20pF ±50ppm ±30ppm
ECS-36-20-5PXDN-TR ECS Inc. ECS-36-20-5PXDN-TR 0.4100
RFQ
ECAD 47 0.00000000 ECS Inc. CSM-7X-DN Tape & Reel (TR) Active 150 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 3.6864 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±100ppm ±30ppm
ECS-160-20-5PX-TR ECS Inc. ECS-160-20-5PX-TR 0.2300
RFQ
ECAD 22 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 40 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 16 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-500-18-33-AGM-TR ECS Inc. ECS-500-18-33-AGM-TR 0.5600
RFQ
ECAD 30 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 50 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±30ppm ±25ppm
ECS-.327-6-17X-TR ECS Inc. ECS-.327-6-17X-TR 0.7100
RFQ
ECAD 565 0.00000000 ECS Inc. ECX-306X Tape & Reel (TR) Active 50 kOhms -40°C ~ 85°C - 0.315" L x 0.150" W (8.00mm x 3.80mm) 0.098" (2.50mm) Surface Mount 4-SOJ, 5.50mm pitch kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0010 3,000 6pF - ±20ppm
ECS-73-20-4XDN ECS Inc. ECS-73-20-4XDN 0.7100
RFQ
ECAD 3 0.00000000 ECS Inc. HC-49USX-DN Bulk Active 80 Ohms -40°C ~ 85°C - 0.447" L x 0.183" W (11.35mm x 4.65mm) 0.138" (3.50mm) Through Hole HC-49/US MHz Crystal 7.3728 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 200 20pF ±100ppm ±30ppm
ECS-P143-AN ECS Inc. ECS-P143-AN 8.0300
RFQ
ECAD 2567 0.00000000 ECS Inc. ECS-P143 Tube Active -40°C ~ 85°C - 0.815" L x 0.508" W (20.70mm x 12.90mm) 0.197" (5.00mm) Through Hole 14-DIP, 4 Leads (Full Size, Metal Can) XO (Standard) HCMOS 3.3V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Enable/Disable Programmed by SIC (Enter your frequency in Web Order Notes) 28mA Crystal - - 1 MHz ~ 125 MHz ±100ppm
ECS-073-18-20BM-JEN-TR ECS Inc. ECS-073-18-20BM-JEN-TR 1.3600
RFQ
ECAD 26 0.00000000 ECS Inc. CSM-8M Tape & Reel (TR) Active 70 Ohms -40°C ~ 85°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.051" (1.30mm) Surface Mount 4-SMD, No Lead MHz Crystal 7.3728 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±20ppm
ECS-320-18-7SX-TR ECS Inc. ECS-320-18-7SX-TR 2.7270
RFQ
ECAD 2673 0.00000000 ECS Inc. ECX-3SX Tape & Reel (TR) Active 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 32 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±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