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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 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
HC49USM-FF3F18-8.000MHZ ILSI HC49USM-FF3F18-8.000MHZ 0.2900
RFQ
ECAD 2 0.00000000 ILSI HC49USM Tape & Reel (TR) Active 80 Ohms -20°C ~ 70°C - 0.449" L x 0.186" W (11.40mm x 4.73mm) 0.177" (4.50mm) Surface Mount HC-49/US MHz Crystal 8 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±30ppm ±30ppm
HC49USM-FF3F18-25.000MHZ ILSI HC49USM-FF3F18-25.000MHZ 0.2900
RFQ
ECAD 396 0.00000000 ILSI HC49USM Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.449" L x 0.186" W (11.40mm x 4.73mm) 0.177" (4.50mm) Surface Mount HC-49/US MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±30ppm ±30ppm
ISM95-6251AH-50.000MHZ ILSI ISM95-6251AH-50.000MHZ 1.0000
RFQ
ECAD 386 0.00000000 ILSI ISM95 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) 50 MHz CMOS 2.5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ILCX13-FF5F10-20.000MHZ ILSI ILCX13-FF5F10-20.000MHZ 0.5500
RFQ
ECAD 6 0.00000000 ILSI ILCX13 Tape & Reel (TR) Active 60 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm) Surface Mount 4-SMD, No Lead MHz Crystal 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 10pF ±30ppm ±30ppm
ISM97-3251AH-40.000MHZ ILSI ISM97-3251AH-40.000MHZ 1.4800
RFQ
ECAD 605 0.00000000 ILSI ISM97 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) 40 MHz CMOS 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISM97-1251AH-3.6864MHZ ILSI ISM97-1251AH-3.6864MHZ 0.7272
RFQ
ECAD 1 0.00000000 ILSI ISM97 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) 3.6864 MHz CMOS 1.8V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISA11-3FBH-60.000MHZ ILSI ISA11-3FBH-60.000MHZ -
RFQ
ECAD 9252 0.00000000 ILSI ISA11 Tape & Reel (TR) Active -40°C ~ 125°C AEC-Q200 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead XO (Standard) 60 MHz LVCMOS 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Enable/Disable 20mA Crystal ±50ppm - - 10µA
ISM95-6251AH-20.000MHZ ILSI ISM95-6251AH-20.000MHZ 1.2000
RFQ
ECAD 987 0.00000000 ILSI ISM95 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) 20 MHz CMOS 2.5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISM95-6251AH-12.000MHZ ILSI ISM95-6251AH-12.000MHZ 0.9900
RFQ
ECAD 997 0.00000000 ILSI ISM95 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) 12 MHz CMOS 2.5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISM95-1251AH-16.000MHZ ILSI ISM95-1251AH-16.000MHZ 0.5939
RFQ
ECAD 1 0.00000000 ILSI ISM95 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) 16 MHz CMOS 1.8V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISA11-32AH-50.000MHZ ILSI ISA11-32AH-50.000MHZ 1.5000
RFQ
ECAD 665 0.00000000 ILSI ISA11 Tape & Reel (TR) Active -40°C ~ 85°C AEC-Q200 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead XO (Standard) 50 MHz LVCMOS 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISM95-1251AH-4.000MHZ ILSI ISM95-1251AH-4.000MHZ 0.5939
RFQ
ECAD 1 0.00000000 ILSI ISM95 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) 4 MHz CMOS 1.8V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
HC49US-FF3F18-4.000MHZ ILSI HC49US-FF3F18-4.000MHZ -
RFQ
ECAD 2948 0.00000000 ILSI HC49US Bulk Active 150 Ohms -20°C ~ 70°C - 0.437" L x 0.185" W (11.10mm x 4.70mm) 0.138" (3.50mm) Through Hole HC-49/US MHz Crystal 4 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 18pF ±30ppm ±30ppm
ISM97-1251AH-20.000MHZ ILSI ISM97-1251AH-20.000MHZ -
RFQ
ECAD 9946 0.00000000 ILSI ISM97 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) 20 MHz CMOS 1.8V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISM95-1251AH-12.000MHZ ILSI ISM95-1251AH-12.000MHZ 1.0200
RFQ
ECAD 980 0.00000000 ILSI ISM95 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) 12 MHz CMOS 1.8V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
IL3W-HX5F12.5-32.768KHZ ILSI IL3W-HX5F12.5-32.768KHZ -
RFQ
ECAD 6910 0.00000000 ILSI IL3W Tape & Reel (TR) Active 90 kOhms -40°C ~ 85°C - 0.063" L x 0.039" W (1.60mm x 1.00mm) 0.020" (0.50mm) 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 5,000 12.5pF - ±20ppm
ISM97-3251AH-66.666MHZ ILSI ISM97-3251AH-66.666MHZ 1.2200
RFQ
ECAD 960 0.00000000 ILSI ISM97 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) 66.666 MHz CMOS 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
IXA12-FBFF10-26.000MHZ ILSI IXA12-FBFF10-26.000MHZ 0.7300
RFQ
ECAD 2 0.00000000 ILSI IXA12 Tape & Reel (TR) Active 100 Ohms -40°C ~ 125°C AEC-Q200 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.022" (0.55mm) Surface Mount 4-SMD, No Lead MHz Crystal 26 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 10pF ±50ppm ±30ppm
ILCX19-FF5F10-25.000MHZ ILSI ILCX19-FF5F10-25.000MHZ 0.7500
RFQ
ECAD 2 0.00000000 ILSI ILCX19 Tape & Reel (TR) Active 80 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 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 10pF ±30ppm ±30ppm
IXA12-HF5F10-24.576MHZ ILSI IXA12-HF5F10-24.576MHZ 0.6900
RFQ
ECAD 2 0.00000000 ILSI IXA12 Tape & Reel (TR) Active 120 Ohms -40°C ~ 85°C AEC-Q200 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.022" (0.55mm) Surface Mount 4-SMD, No Lead MHz Crystal 24.576 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 10pF ±30ppm ±20ppm
IXA12-FBFF10-25.000MHZ ILSI IXA12-FBFF10-25.000MHZ 0.7300
RFQ
ECAD 2 0.00000000 ILSI IXA12 Tape & Reel (TR) Active 100 Ohms -40°C ~ 125°C AEC-Q200 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 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 10pF ±50ppm ±30ppm
ISM97-1251AH-16.000MHZ ILSI ISM97-1251AH-16.000MHZ 0.7272
RFQ
ECAD 1 0.00000000 ILSI ISM97 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) 16 MHz CMOS 1.8V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISM95-3251AH-16.000MHZ ILSI ISM95-3251AH-16.000MHZ 1.4100
RFQ
ECAD 2 0.00000000 ILSI ISM95 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) 16 MHz CMOS 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISA11-3FBH-24.000MHZ ILSI ISA11-3FBH-24.000MHZ -
RFQ
ECAD 7934 0.00000000 ILSI ISA11 Tape & Reel (TR) Active -40°C ~ 125°C AEC-Q200 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead XO (Standard) 24 MHz LVCMOS 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Enable/Disable 20mA Crystal ±50ppm - - 10µA
ISA16-3FBH-28.63636MHZ ILSI ISA16-3FBH-28.63636MHZ -
RFQ
ECAD 8290 0.00000000 ILSI ISA16 Tape & Reel (TR) Active -40°C ~ 125°C AEC-Q200 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.043" (1.10mm) Surface Mount 4-SMD, No Lead XO (Standard) 28.63636 MHz LVCMOS 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Enable/Disable 20mA Crystal ±50ppm - - 10µA
ISA11-32AH-28.63636MHZ ILSI ISA11-32AH-28.63636MHZ 1.5000
RFQ
ECAD 1 0.00000000 ILSI ISA11 Tape & Reel (TR) Active -40°C ~ 85°C AEC-Q200 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead XO (Standard) 28.63636 MHz LVCMOS 3.3V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
ISM97-6251AH-64.000MHZ ILSI ISM97-6251AH-64.000MHZ 1.2400
RFQ
ECAD 860 0.00000000 ILSI ISM97 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) 64 MHz CMOS 2.5V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Enable/Disable 20mA Crystal ±25ppm - - 10µA
IXA20-HF5F12-12.000MHZ ILSI IXA20-HF5F12-12.000MHZ 0.7900
RFQ
ECAD 291 0.00000000 ILSI IXA20 Tape & Reel (TR) Active 60 Ohms -40°C ~ 85°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 ±30ppm ±20ppm
IXA10-HF5F10-27.000MHZ ILSI IXA10-HF5F10-27.000MHZ 0.4115
RFQ
ECAD 3 0.00000000 ILSI IXA10 Tape & Reel (TR) Active 150 Ohms -40°C ~ 85°C AEC-Q200 0.063" L x 0.047" W (1.60mm x 1.20mm) 0.016" (0.40mm) Surface Mount 4-SMD, No Lead MHz Crystal 27 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 10pF ±30ppm ±20ppm
IL3X-HX5F12.5-32.768KHZ ILSI IL3X-HX5F12.5-32.768KHZ -
RFQ
ECAD 8678 0.00000000 ILSI IL3X Tape & Reel (TR) Obsolete 90 kOhms -40°C ~ 85°C - 0.126" L x 0.059" W (3.20mm x 1.50mm) 0.024" (0.60mm) Surface Mount 2-SMD, No Lead kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download RoHS Compliant 1 (Unlimited) EAR99 8541.60.0010 3,000 12.5pF - ±20ppm
  • 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