Crystal Units

Quartz crystal units are used as resonators in crystal oscillator circuits.
Crystals have highly accurate frequency, tight tolerance and long-term stability. They come in a wide range of frequencies and provide the clock source. Specifications include resonance frequency, resonance mode, load capacitance and series resistance. Mode of oscillation in the resonance frequency operation is specified at the fundamental frequency or the third overtone.

Crystals have two resonance modes, parallel and series. Load capacitance is an important specification when using parallel-resonant oscillation mode. Oscillator circuits can tolerate some degree of series resistance. Metal, ceramic epoxy and plastic package variety for crystals offer excellent environmental and heat resistance. Applications of a crystal are found in mobile phones, clock circuit for microprocessors, GPS clocks, and ISM band radio frequency communications.

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총 2474개 제품 중 61번째-80번째 제품을 조회 중
한장내 검색 결과 수
제품설명 단가 Standard Frequency Mounting Type Load Capacitance Package Type Pin Count Length Width Height Dimensions Frequency Tolerance Frequency Stability Series Resistance Minimum Operating Temperature Automotive Standard
RS 제품 번호 148-4371
제조사 부품 번호LFXTAL002995 830002995B
제조사IQD
₩238.70
Each (In a Pack of 50)
수량
32.768kHz Through Hole 12.5 Cylinder 2 - - 8.2mm 3 (Dia.) x 8.2mm ±20ppm - 50kΩ -40°C -
RS 제품 번호 173-5938
제조사 부품 번호CC4V-1.00000-TA-100
제조사Micro Crystal
₩10,214.50
Each (On a Reel of 1000)
수량
1MHz Surface Mount 10pF SMD 2 5mm 1.9mm 0.9mm 5 x 1.9 x 0.9mm ±100ppm - 1.2kΩ -40°C -
RS 제품 번호 173-4563
제조사 부품 번호CC4V-T1A 32.768KHZ 9PF +-20PPM
제조사Micro Crystal
₩1,765.45
Each (On a Reel of 2000)
수량
32.768kHz Surface Mount 9pF SMD 2 5mm 1.9mm 0.9mm 5 x 1.9 x 0.9mm ±20ppm - 65kΩ - -
RS 제품 번호 671-9224
제조사 부품 번호CAA-4.000-18-3050-X
제조사AKER
₩1,007.50
Each (In a Pack of 5)
수량
4MHz Surface Mount 18pF HC-49-US SMD 2 13.5mm 4.8mm 4.6mm 13.5 x 4.8 x 4.6mm ±30ppm ±50ppm 120Ω -40°C -
RS 제품 번호 173-4722
제조사 부품 번호FC4STCBMF4.0‐BAG200
제조사Fox Electronics
₩246.45
Each (On a Reel of 1000)
수량
4MHz Through Hole 20pF HC-49-SLF 2 11.35mm 4.65mm 3.6mm 11.35 x 4.65 x 3.6mm ±30ppm ±50ppm 150Ω -20°C -
RS 제품 번호 672-0309
제조사 부품 번호HUS-24.000-18-30/50/4085
제조사MERCURY
₩739.35
Each (In a Pack of 5)
수량
24MHz Through Hole 18pF HC-49-US 2 10.7mm 4.3mm 3.5mm 10.7 x 4.3 x 3.5mm ±30ppm ±50ppm 40Ω -40°C -
RS 제품 번호 693-8793
제조사 부품 번호8.000MHz HC49/4H/30/50/-40+85/18pF/ATF
제조사Euroquartz
₩2,191.70
Each
수량
8MHz Through Hole 18pF HC-49-4H 2 10.77mm 4.34mm 3.5mm 10.77 x 4.34 x 3.5mm ±30ppm ±3ppm 60Ω -40°C -
RS 제품 번호 173-4425
제조사 부품 번호MS1V-T1K 32.768KHZ 6PF +-20PPM
제조사Micro Crystal
₩967.20
Each (On a Reel of 8000)
수량
32.768kHz Surface Mount 6pF SMD 2 6mm 2mm 2mm 6 x 2 x 2mm ±20ppm - 60kΩ -40°C -
RS 제품 번호 811-7828
제조사 부품 번호M1253-2JJ08-16.384MHZ
제조사MtronPTI
₩1,780.95
Each
수량
16.384MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40°C -
RS 제품 번호 671-9536
제조사 부품 번호C3E-20.000-12-3030-X
제조사AKER
₩1,829.00
Each (In a Pack of 5)
수량
20MHz Surface Mount 12pF SMD 4 3.2mm 2.5mm 0.75mm 3.2 x 2.5 x 0.75mm ±30ppm ±30ppm 100Ω -40°C -
RS 제품 번호 173-5812
제조사 부품 번호10.000MHZ MJ2/30/30/-40+85/12PF
제조사Euroquartz
₩1,143.90
Each (On a Reel of 1000)
수량
10MHz Surface Mount 12pF SMD 2 5mm 3.2mm 0.9mm 5 x 3.2 x 0.9mm ±30ppm ±30ppm 100Ω -40°C -
RS 제품 번호 672-0283
제조사 부품 번호HUS-12.000-18-30/50/4085
제조사MERCURY
₩630.85
Each (In a Pack of 5)
수량
12MHz Through Hole 18pF HC-49-US 2 10.7mm 4.3mm 3.5mm 10.7 x 4.3 x 3.5mm ±30ppm ±50ppm 40Ω -40°C -
RS 제품 번호 814-9374
제조사 부품 번호QTP832.76812B20R
제조사QANTEK
₩909.85
Each (In a Bag of 5)
수량
32.768kHz Surface Mount 12.5pF SMD 2 8.7mm 3.7mm 2.5mm 8.7 x 3.7 x 2.5mm ±20ppm - 50kΩ -40°C -
RS 제품 번호 148-4383
제조사 부품 번호LFXTAL003074 830003074B
제조사IQD
₩511.50
Each (In a Pack of 50)
수량
4MHz Through Hole 30pF HC49/4H 2 11.05mm 4.7mm 4.1mm 11.05 x 4.7 x 4.1mm ±20ppm ±50ppm 130Ω -10°C -
RS 제품 번호 728-8314
제조사 부품 번호5RCA20000123TF50Q3
제조사Interquip
₩1,858.45
Each (In a Bag of 5)
수량
20MHz Surface Mount 12pF SMD 4 5mm 3.2mm 1.2mm 5 x 3.2 x 1.2mm ±30ppm ±30ppm 50Ω -10°C -
RS 제품 번호 146-3924
제조사 부품 번호LFXTAL003074 830003074B
제조사IQD
₩454.15
Each (In a Bag of 100)
수량
4MHz Through Hole 30pF HC49/4H 2 11.05mm 4.7mm 4.1mm 11.05 x 4.7 x 4.1mm ±20ppm ±50ppm 130Ω -10°C -
RS 제품 번호 693-8784
제조사 부품 번호7.3728MHz HC49/4H/30/50/-40+85/18pF/ATF
제조사Euroquartz
₩2,272.30
Each
수량
7.3728MHz Through Hole 18pF HC-49-4H 2 10.77mm 4.34mm 3.5mm 10.77 x 4.34 x 3.5mm ±30ppm ±3ppm 60Ω -40°C -
RS 제품 번호 753-7379
제조사 부품 번호NX5032GA-8.000000MHZ-STD-CSK-3
제조사NDK
₩1,464.75
Each
수량
8MHz Surface Mount 8pF SMD 2 5mm 3.2mm 1.3mm 5 x 3.2 x 1.3mm ±20ppm ±30 x 10^-6 ^-6 300Ω -10°C -
RS 제품 번호 813-6031
제조사 부품 번호QC5CA8.00000F12B23R
제조사QANTEK
₩812.20
Each (In a Bag of 5)
수량
8MHz Surface Mount 12pF SMD 4 5mm 3.2mm 1.1mm 5 x 3.2 x 1.1mm ±20ppm ±30ppm 100Ω -40°C -
RS 제품 번호 173-2287
제조사 부품 번호Q13MC3061000611
제조사Epson
₩646.35
Each (On a Reel of 250)
수량
32.768kHz Surface Mount 6pF SMD 4 8mm 3.2mm 2.38mm 8 x 3.2 x 2.38mm ±20ppm - 50kΩ -40°C -