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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 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-184-S-7SX-TR ECS Inc. ECS-184-S-7SX-TR 2.7100
RFQ
ECAD 1 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 18.432 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-270-20-30B-TR ECS Inc. ECS-270-20-30B-TR 0.7600
RFQ
ECAD 4 0.00000000 ECS Inc. ECX-53B Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.033" (0.85mm) 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 ±50ppm ±30ppm
ECS-HFR-50.00-B-TR ECS Inc. ECS-HFR-50.00-B-TR -
RFQ
ECAD 6155 0.00000000 ECS Inc. ECS-HFR-B Tape & Reel (TR) Obsolete 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 50 MHz download 1 (Unlimited) REACH Unaffected EAR99 8548.00.0000 1,000 0.047" (1.19mm) ±0.3% ±0.5%
ECS-2100AX-300 ECS Inc. ECS-2100AX-300 3.1500
RFQ
ECAD 960 0.00000000 ECS Inc. ECS-2100X 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) 30 MHz HCMOS, TTL 5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 - 46mA Crystal ±100ppm - - -
ECS-3525-100-BN-TR ECS Inc. ECS-3525-100-BN-TR 1.7428
RFQ
ECAD 3302 0.00000000 ECS Inc. ECS-3525 Tape & Reel (TR) Active -40°C ~ 85°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.051" (1.30mm) Surface Mount 4-SMD, No Lead XO (Standard) 10 MHz HCMOS 2.5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected Q10522488 EAR99 8542.39.0001 1,000 Enable/Disable 8mA Crystal ±50ppm - - -
ECS-3225S18-200-EN-TR ECS Inc. ECS-3225S18-200-EN-TR -
RFQ
ECAD 6331 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) 20 MHz HCMOS 1.8V download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 Enable/Disable 7mA Crystal ±15ppm - - 10µA
ECX-H25BN-75.000 ECS Inc. ECX-H25BN-75.000 5.8330
RFQ
ECAD 3269 0.00000000 ECS Inc. ECX-H ECSpressCON™ Strip Active -40°C ~ 85°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.051" (1.30mm) Surface Mount 6-SMD, No Lead XO (Standard) 75 MHz HCMOS 2.5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 10 Enable/Disable 40mA Crystal ±50ppm - - -
VC-TXO-23SM-196.8-B ECS Inc. VC-TXO-23SM-196.8-B -
RFQ
ECAD 3960 0.00000000 ECS Inc. VC-TXO-23SM Tape & Reel (TR) Obsolete -30°C ~ 75°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.039" (1.00mm) Surface Mount 4-SMD, No Lead VCTCXO 19.68 MHz Clipped Sine Wave 3V download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 - 1.5mA Crystal ±2.5ppm - - -
ECS-3225MV-480-CN-TR ECS Inc. ECS-3225MV-480-CN-TR 1.2100
RFQ
ECAD 745 0.00000000 ECS Inc. ECS-3225MV MultiVolt™ Tape & Reel (TR) Active -40°C ~ 85°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) 48 MHz HCMOS 1.62V ~ 3.63V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 5mA Crystal ±25ppm - - 10µA
ECS-250-18-33-JGN-TR ECS Inc. ECS-250-18-33-JGN-TR 0.4400
RFQ
ECAD 104 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 1,000 18pF ±30ppm ±20ppm
ECS-160-S-1X ECS Inc. ECS-160-S-1X 0.6900
RFQ
ECAD 572 0.00000000 ECS Inc. HC-49UX Bulk Active 20 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 16 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 100 Series ±50ppm ±30ppm
ECS-.327-12.5-8X ECS Inc. ECS-.327-12.5-8X 0.3200
RFQ
ECAD 82 0.00000000 ECS Inc. ECS-3X8X Bulk Active 35 kOhms -10°C ~ 60°C - 0.122" Dia x 0.323" L (3.10mm x 8.20mm) 0.323" (8.20mm) Through Hole Cylindrical Can, Radial kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0010 1,000 12.5pF - ±20ppm
ECS-100AX-500 ECS Inc. ECS-100AX-500 3.0600
RFQ
ECAD 3 0.00000000 ECS Inc. ECS-100X 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) 50 MHz TTL 5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 70mA Crystal ±100ppm - - -
ECS-120-18-23A-JGN-TR ECS Inc. ECS-120-18-23A-JGN-TR 0.7449
RFQ
ECAD 7464 0.00000000 ECS Inc. ECX-64A Tape & Reel (TR) Active 80 Ohms -40°C ~ 85°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 12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±30ppm ±20ppm
ECS-40-20-5PXDN-TR ECS Inc. ECS-40-20-5PXDN-TR 0.6100
RFQ
ECAD 50 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 4 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±100ppm ±30ppm
ECS-736.69-S-1X ECS Inc. ECS-736.69-S-1X 1.4153
RFQ
ECAD 1793 0.00000000 ECS Inc. HC-49U Bulk Active 40 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 73.66979 MHz 3rd Overtone download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 100 Series ±50ppm ±30ppm
ECS-143-20-4X ECS Inc. ECS-143-20-4X 0.7000
RFQ
ECAD 11 0.00000000 ECS Inc. HC-49USX Bulk Active 40 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 14.31818 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 200 20pF ±50ppm ±30ppm
ECS-120-18-9X ECS Inc. ECS-120-18-9X 0.7400
RFQ
ECAD 22 0.00000000 ECS Inc. ECS-3X9X Bulk Active 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 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 500 18pF ±50ppm ±50ppm
ECS-100-S-4X ECS Inc. ECS-100-S-4X 0.7000
RFQ
ECAD 2 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 10 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 200 Series ±50ppm ±30ppm
ECS-240-16-4X ECS Inc. ECS-240-16-4X 0.6900
RFQ
ECAD 1 0.00000000 ECS Inc. HC-49USX Bulk Active 30 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 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 200 16pF ±50ppm ±30ppm
ECS-200-20-4X ECS Inc. ECS-200-20-4X 0.6700
RFQ
ECAD 3 0.00000000 ECS Inc. HC-49USX Bulk Active 30 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 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 200 20pF ±50ppm ±30ppm
ECS-226.278-CDX-0376 ECS Inc. ECS-226.278-CDX-0376 0.9683
RFQ
ECAD 8620 0.00000000 ECS Inc. CSM-7 Bulk Active 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 22.6278 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected XC1360 EAR99 8541.60.0060 100 12pF ±30ppm ±20ppm
ECS-250-20-33-TR ECS Inc. ECS-250-20-33-TR 0.5200
RFQ
ECAD 52 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 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 20pF ±50ppm ±50ppm
ECS-184-20-4 ECS Inc. ECS-184-20-4 0.7100
RFQ
ECAD 420 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 40 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 18.432 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-100AX-073 ECS Inc. ECS-100AX-073 3.1500
RFQ
ECAD 2 0.00000000 ECS Inc. ECS-100X 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) 7.3728 MHz TTL 5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 15mA Crystal ±100ppm - - -
ECX-L27CM-12.500 ECS Inc. ECX-L27CM-12.500 5.8330
RFQ
ECAD 9952 0.00000000 ECS Inc. ECX-L ECSpressCON™ Strip Active -20°C ~ 70°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.067" (1.70mm) Surface Mount 6-SMD, No Lead XO (Standard) 12.5 MHz LVDS 2.5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 10 Enable/Disable 18mA Crystal ±25ppm - - -
ECS-98.3-S-5PX-TR ECS Inc. ECS-98.3-S-5PX-TR 0.2424
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 9.8304 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-2100AX-283.2 ECS Inc. ECS-2100AX-283.2 1.9300
RFQ
ECAD 353 0.00000000 ECS Inc. ECS-2100X 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) 28.332 MHz HCMOS, TTL 5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 - 46mA Crystal ±100ppm - - -
ECS-180-20-1X ECS Inc. ECS-180-20-1X 0.6100
RFQ
ECAD 79 0.00000000 ECS Inc. HC-49UX Bulk Active 20 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 18 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected X1034 EAR99 8541.60.0050 100 20pF ±50ppm ±30ppm
ECS-480-20-5PX-TR ECS Inc. ECS-480-20-5PX-TR 0.4500
RFQ
ECAD 50 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 48 MHz 3rd Overtone download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 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