晶体

结果:
208,549
Manufacturer
Series
Frequency
Size / Dimension
Height - Seated (Max)
ESR (Equivalent Series Resistance)
Operating Temperature
Load Capacitance
Frequency Stability
Package / Case
Frequency Tolerance
Type
Operating Mode
Mounting Type
Ratings
For Use With/Related Products
Accessory Type
结果208,549
选择
图片产品详情单价可用性ECAD 模型Mounting TypeOperating TemperatureRatingsPackage / CaseHeight - Seated (Max)FrequencySize / DimensionFrequency StabilitySeriesTypeFrequency ToleranceLoad CapacitanceESR (Equivalent Series Resistance)Operating Mode
9H03200031
CRYSTAL 32.7680KHZ 12.5PF SMD
1+
$0.3676
5+
$0.3472
10+
$0.3268
数量
63,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
2-SMD, No Lead
0.033" (0.85mm)
32.768 kHz
0.126" L x 0.059" W (3.20mm x 1.50mm)
-
9HT10
kHz Crystal (Tuning Fork)
±20ppm
12.5pF
70 kOhms
Fundamental
CX3225SB16000D0FLJZZ
CRYSTAL 16.0000MHZ 8PF SMD
1+
$0.4563
5+
$0.4310
10+
$0.4056
数量
59,600 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-30°C ~ 85°C
-
4-SMD, No Lead
0.024" (0.60mm)
16 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
±15ppm
CX3225SB, Kyocera
MHz Crystal
±10ppm
8pF
80 Ohms
Fundamental
8Y38472012
CRYSTAL 38.4000MHZ 10PF SMD
1+
$0.2535
5+
$0.2394
10+
$0.2254
数量
59,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-20°C ~ 70°C
-
4-SMD, No Lead
0.022" (0.55mm)
38.4 MHz
0.079" L x 0.063" W (2.00mm x 1.60mm)
±10ppm
8Y
MHz Crystal
±10ppm
10pF
80 Ohms
Fundamental
9H03220009
CRYSTAL 32.7680KHZ 12.5PF SMD
1+
$0.3803
5+
$0.3592
10+
$0.3380
数量
56,010 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
2-SMD, No Lead
0.033" (0.85mm)
32.768 kHz
0.126" L x 0.059" W (3.20mm x 1.50mm)
-
9HT10
kHz Crystal (Tuning Fork)
±20ppm
12.5pF
70 kOhms
Fundamental
CX3225SB12288D0FLJCC
CRYSTAL 12.2880MHZ 8PF SMD
1+
$0.7606
5+
$0.7183
10+
$0.6761
数量
52,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-30°C ~ 85°C
-
4-SMD, No Lead
0.024" (0.60mm)
12.288 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
±15ppm
CX3225SB, Kyocera
MHz Crystal
±10ppm
8pF
150 Ohms
Fundamental
ABM7-8.000MHZ-D2Y-T
CRYSTAL 8.0000MHZ 18PF SMD
1+
$0.4817
5+
$0.4549
10+
$0.4282
数量
50,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
2-SMD, No Lead
0.055" (1.40mm)
8 MHz
0.236" L x 0.138" W (6.00mm x 3.50mm)
±30ppm
ABM7
MHz Crystal
±20ppm
18pF
100 Ohms
Fundamental
FL3840015Z
CRYSTAL 38.4000MHZ 10PF SMD
1+
$0.7327
5+
$0.6920
10+
$0.6513
数量
49,825 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-30°C ~ 85°C
-
4-SMD, No Lead
0.030" (0.75mm)
38.4 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
±10ppm
SaRonix-eCera™ FL
MHz Crystal
±10ppm
10pF
40 Ohms
Fundamental
ECS-.327-12.5-34B-TR
CRYSTAL 32.7680KHZ 12.5PF SMD
1+
$0.6085
5+
$0.5746
10+
$0.5408
数量
48,475 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
2-SMD, No Lead
0.035" (0.90mm)
32.768 kHz
0.126" L x 0.059" W (3.20mm x 1.50mm)
-
ECX-31B
kHz Crystal (Tuning Fork)
±20ppm
12.5pF
70 kOhms
Fundamental
NX2016SA-48M-EXS00A-CS05517
CRYSTAL 48.0000MHZ 7PF SMD
1+
$0.3346
5+
$0.3161
10+
$0.2975
数量
48,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
-
4-SMD, No Lead
0.020" (0.50mm)
48 MHz
0.079" L x 0.063" W (2.00mm x 1.60mm)
±85ppm
NX2016SA
MHz Crystal
±10ppm
7pF
40 Ohms
Fundamental
ABM8G-12.000MHZ-4Y-T3
CRYSTAL 12.0000MHZ 10PF SMD
1+
$0.3803
5+
$0.3592
10+
$0.3380
数量
47,420 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-10°C ~ 60°C
-
4-SMD, No Lead
0.039" (1.00mm)
12 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
±30ppm
ABM8G
MHz Crystal
±30ppm
10pF
120 Ohms
Fundamental
ABM3AIG-8.000MHZ-8-1R-T
CRYSTAL 8.0000MHZ 8PF SMD
1+
$0.5070
5+
$0.4789
10+
$0.4507
数量
47,060 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 150°C
AEC-Q200
2-SMD, No Lead
0.061" (1.55mm)
8 MHz
0.197" L x 0.126" W (5.00mm x 3.20mm)
±150ppm
ABM3AIG
MHz Crystal
±10ppm
8pF
150 Ohms
Fundamental
ECS-320-10-37B-CKY-TR
1+
$0.4310
5+
$0.4070
10+
$0.3831
数量
47,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-30°C ~ 85°C
-
4-SMD, No Lead
0.020" (0.50mm)
32 MHz
0.079" L x 0.063" W (2.00mm x 1.60mm)
±10ppm
ECX-1637B
MHz Crystal
±10ppm
10pF
50 Ohms
Fundamental
ABLS-20.000MHZ-K4T
CRYSTAL 20.0000MHZ 18PF SMD
1+
$0.4817
5+
$0.4549
10+
$0.4282
数量
46,875 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
-
HC-49/US
0.165" (4.20mm)
20 MHz
0.449" L x 0.185" W (11.40mm x 4.70mm)
±50ppm
ABLS
MHz Crystal
±30ppm
18pF
40 Ohms
Fundamental
CM315H32768DZFT
CRYSTAL 32.7680KHZ 12.5PF SMD
1+
$0.3042
5+
$0.2873
10+
$0.2704
数量
46,780 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
AEC-Q200
2-SMD, No Lead
0.035" (0.90mm)
32.768 kHz
0.126" L x 0.059" W (3.20mm x 1.50mm)
-
CM315H
kHz Crystal (Tuning Fork)
±20ppm
12.5pF
90 kOhms
Fundamental
445C23E12M00000
CRYSTAL 12.0000MHZ 20PF SMD
1+
$0.3423
5+
$0.3232
10+
$0.3042
数量
45,610 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-20°C ~ 70°C
-
2-SMD, No Lead
0.053" (1.35mm)
12 MHz
0.197" L x 0.126" W (5.00mm x 3.20mm)
±30ppm
445
MHz Crystal
±20ppm
20pF
50 Ohms
Fundamental
ABM8G-24.000MHZ-18-D2Y-T
CRYSTAL 24.0000MHZ 18PF SMD
1+
$0.5070
5+
$0.4789
10+
$0.4507
数量
45,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
4-SMD, No Lead
0.039" (1.00mm)
24 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
±30ppm
ABM8G
MHz Crystal
±20ppm
18pF
60 Ohms
Fundamental
ABM7-12.000MHZ-D2Y-T
CRYSTAL 12.0000MHZ 18PF SMD
1+
$0.5577
5+
$0.5268
10+
$0.4958
数量
45,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
2-SMD, No Lead
0.055" (1.40mm)
12 MHz
0.236" L x 0.138" W (6.00mm x 3.50mm)
±30ppm
ABM7
MHz Crystal
±20ppm
18pF
60 Ohms
Fundamental
9HT10-32.768KBZF-T
CRYSTAL 32.7680KHZ 12.5PF SMD
1+
$0.7606
5+
$0.7183
10+
$0.6761
数量
44,900 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
2-SMD, No Lead
0.033" (0.85mm)
32.768 kHz
0.126" L x 0.059" W (3.20mm x 1.50mm)
-
9HT10
kHz Crystal (Tuning Fork)
±50ppm
12.5pF
70 kOhms
Fundamental
TSX-3225 25.0000MF10P-C3
CRYSTAL 25.0000MHZ 18PF SMD
1+
$0.1648
5+
$0.1556
10+
$0.1465
数量
44,860 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-20°C ~ 85°C
-
4-SMD, No Lead
0.024" (0.60mm)
25 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
±10ppm
TSX-3225
MHz Crystal
±10ppm
18pF
40 Ohms
Fundamental
FH1200048Z
CRYSTAL 12.0000MHZ 27PF SMD
1+
$0.3803
5+
$0.3592
10+
$0.3380
数量
43,160 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
4-SMD, No Lead
0.028" (0.70mm)
12 MHz
0.098" L x 0.079" W (2.50mm x 2.00mm)
±30ppm
SaRonix-eCera™ FH
MHz Crystal
±30ppm
27pF
140 Ohms
Fundamental

晶体

晶体产品是电子系统中常用的被动元器件,通常作为时间或频率参考。它们由压电晶体组成,通常由石英制成,当加上电场时,表现出机械振动的特性。这种机械振动发生在特定的频率上,称为谐振频率,这个频率由晶体的大小、形状和材料性质决定。 要将晶体用作频率参考,需要外部振荡电路。该电路提供必要的电激励给晶体,使其在谐振频率下振荡。振荡电路要精心设计,以匹配晶体的特性,包括其电容、驱动电压和串联电阻。 振荡电路中的电容被调整为与晶体固有电容共振,形成并联谐振电路,从而实现晶体和电路之间的最大能量转移。施加在晶体上的驱动电压必须在指定的范围内,以确保正确操作并避免损坏晶体元件。串联电阻经过精心选择,以控制晶体振动的阻尼,优化其稳定性和频率精度。 通过在晶体的谐振频率上提供稳定和精确的振荡,外部振荡电路使晶体成为可靠的频率参考。这个参考信号可以用于各种目的,如时钟同步、频率生成和数字系统、通信设备和科学仪器中的计时应用。 值得注意的是,虽然晶体产品是被动元件,但也有称为晶体振荡器的主动器件。这些振荡器将必要的振荡电路,包括放大器和反馈元件,集成到一个单一的封装中。晶体振荡器提供完整和自包含解决方案的便利性,简化了频率参考应用的设计和实现过程。 总之,晶体产品作为被动元件,依赖于外部振荡电路来产生稳定和精确的频率参考。它们的精心设计和集成到电子系统中,确保在各种应用中实现准确的计时和可靠的操作。