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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 Output Voltage - Supply DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Load Capacitance Current - Supply (Max) Base Resonator Frequency Stability Absolute Pull Range (APR) Spread Spectrum Bandwidth Current - Supply (Disable) (Max) Frequency Tolerance
ECS-184-20-1 ECS Inc. ECS-184-20-1 0.7100
RFQ
ECAD 172 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 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 18.432 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-51-S-4 ECS Inc. ECS-51-S-4 0.3717
RFQ
ECAD 3085 0.00000000 ECS Inc. HC-49US Bulk Active 120 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 5.068 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected X159 EAR99 8541.60.0050 200 Series ±50ppm ±30ppm
ECS-110.5-32-5P-TR ECS Inc. ECS-110.5-32-5P-TR 0.4091
RFQ
ECAD 7367 0.00000000 ECS Inc. CSM-7 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 11.0592 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 32pF ±50ppm ±30ppm
ECS-36-20-18-TR ECS Inc. ECS-36-20-18-TR 2.1800
RFQ
ECAD 2 0.00000000 ECS Inc. CSM-12 Tape & Reel (TR) Active 200 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 3.6864 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±100ppm ±30ppm
ECS-160-S-18-TR ECS Inc. ECS-160-S-18-TR 1.6600
RFQ
ECAD 1 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 16 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±100ppm ±30ppm
ECS-196.6-S-18-TR ECS Inc. ECS-196.6-S-18-TR 1.6842
RFQ
ECAD 4164 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 19.6608 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±100ppm ±30ppm
ECS-200-S-18-TR ECS Inc. ECS-200-S-18-TR 1.4600
RFQ
ECAD 610 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 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±100ppm ±30ppm
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-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-S-20A-TR ECS Inc. ECS-120-S-20A-TR 2.3900
RFQ
ECAD 618 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 Series ±50ppm ±30ppm
ECS-143-S-20A-TR ECS Inc. ECS-143-S-20A-TR 2.3900
RFQ
ECAD 3 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 14.31818 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-147.4-S-20A-TR ECS Inc. ECS-147.4-S-20A-TR 2.3800
RFQ
ECAD 700 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 14.7456 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-330-S-20A-TR ECS Inc. ECS-330-S-20A-TR 2.3900
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 80 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 33 MHz 3rd Overtone download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 Series ±50ppm ±30ppm
ECS-403.2-S-20A-TR ECS Inc. ECS-403.2-S-20A-TR 1.9917
RFQ
ECAD 3179 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 40.32 MHz 3rd Overtone download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 Series ±50ppm ±30ppm
ECS-300-S-20A-F-TR ECS Inc. ECS-300-S-20A-F-TR 1.5400
RFQ
ECAD 7 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 40 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 30 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 Series ±50ppm ±30ppm
ECS-8FM-184-TR ECS Inc. ECS-8FM-184-TR -
RFQ
ECAD 3788 0.00000000 ECS Inc. ECS-8F Tape & Reel (TR) Obsolete -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) 18.432 MHz CMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 Enable/Disable 23mA Crystal ±200ppm - - -
ECS-8FM-320-TR ECS Inc. ECS-8FM-320-TR -
RFQ
ECAD 3948 0.00000000 ECS Inc. ECS-8F Tape & Reel (TR) Obsolete -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) 32 MHz CMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 Enable/Disable 35mA Crystal ±200ppm - - -
ECS-3951C-036-TR ECS Inc. ECS-3951C-036-TR 3.6800
RFQ
ECAD 1 0.00000000 ECS Inc. ECS-3951C 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) 3.6864 MHz HCMOS 5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 10mA Crystal ±100ppm - - -
ECS-3951C-120-TR ECS Inc. ECS-3951C-120-TR -
RFQ
ECAD 7096 0.00000000 ECS Inc. ECS-3951C 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) 12 MHz HCMOS 5V download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 Enable/Disable 10mA Crystal ±100ppm - - -
ECS-3951C-200-TR ECS Inc. ECS-3951C-200-TR -
RFQ
ECAD 6146 0.00000000 ECS Inc. ECS-3951C 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) 20 MHz HCMOS 5V download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 Enable/Disable 10mA Crystal ±100ppm - - -
ECS-122.8-S-4 ECS Inc. ECS-122.8-S-4 0.6900
RFQ
ECAD 90 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 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 12.288 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-143-S-23B-TR ECS Inc. ECS-143-S-23B-TR 3.1200
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-64 Tape & Reel (TR) Active 40 Ohms -10°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 14.31818 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-10-13-1H ECS Inc. ECS-10-13-1H 9.2000
RFQ
ECAD 834 0.00000000 ECS Inc. HC-49U(H) Bulk Not For New Designs 3 kOhms 0°C ~ 60°C - 0.447" L x 0.183" W (11.35mm x 4.65mm) 0.530" (13.46mm) Through Hole HC-49/U MHz Crystal 1 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0020 1,000 13pF ±100ppm ±100ppm
ECS-100-18-4 ECS Inc. ECS-100-18-4 0.7100
RFQ
ECAD 1 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-143-20-4 ECS Inc. ECS-143-20-4 0.3717
RFQ
ECAD 3433 0.00000000 ECS Inc. HC-49US 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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 200 20pF ±50ppm ±30ppm
ECS-2200B-040 ECS Inc. ECS-2200B-040 3.1500
RFQ
ECAD 997 0.00000000 ECS Inc. ECS-2200 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) 4 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 Enable/Disable 25mA Crystal ±50ppm - - -
ECS-2200B-098 ECS Inc. ECS-2200B-098 2.1235
RFQ
ECAD 8267 0.00000000 ECS Inc. ECS-2200 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) 9.8304 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 Enable/Disable 25mA Crystal ±50ppm - - -
ECS-2200B-100 ECS Inc. ECS-2200B-100 3.1500
RFQ
ECAD 3 0.00000000 ECS Inc. ECS-2200 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 Enable/Disable 25mA Crystal ±50ppm - - -
ECS-2200B-160 ECS Inc. ECS-2200B-160 2.1235
RFQ
ECAD 6677 0.00000000 ECS Inc. ECS-2200 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) 16 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 Enable/Disable 25mA Crystal ±50ppm - - -
ECS-2200B-196 ECS Inc. ECS-2200B-196 3.1500
RFQ
ECAD 348 0.00000000 ECS Inc. ECS-2200 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) 19.6608 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 Enable/Disable 25mA Crystal ±50ppm - - -
  • 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