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)Frequency StabilityTypeFrequencySize / DimensionSeriesFrequency ToleranceLoad CapacitanceESR (Equivalent Series Resistance)Operating Mode
ABM8G-12.000MHZ-B4Y-T
CRYSTAL 12.0000MHZ 10PF SMD
1+
$0.2789
5+
$0.2634
10+
$0.2479
数量
41,920 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
0.039" (1.00mm)
±30ppm
MHz Crystal
12 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
ABM8G
±30ppm
10pF
120 Ohms
Fundamental
G83270025
CRYSTAL 32.7680KHZ 9PF SMD
1+
$0.6338
5+
$0.5986
10+
$0.5634
数量
39,500 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
0.031" (0.80mm)
-
kHz Crystal (Tuning Fork)
32.768 kHz
0.126" L x 0.059" W (3.20mm x 1.50mm)
SaRonix-eCera™ G8
±20ppm
9pF
70 kOhms
Fundamental
HCM494000000ABJT
1+
$0.3296
5+
$0.3113
10+
$0.2930
数量
39,147 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-10°C ~ 60°C
-
HC-49/US
0.169" (4.30mm)
±50ppm
MHz Crystal
4 MHz
0.449" L x 0.185" W (11.40mm x 4.70mm)
HCM49
±30ppm
18pF
150 Ohms
Fundamental
ABM8G-12.288MHZ-18-D2Y-T
CRYSTAL 12.2880MHZ 18PF SMD
1+
$0.8518
5+
$0.8045
10+
$0.7572
数量
38,102 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)
±30ppm
MHz Crystal
12.288 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
ABM8G
±20ppm
18pF
80 Ohms
Fundamental
ECS-160-12-33Q-ADS-TR
1+
$0.7606
5+
$0.7183
10+
$0.6761
数量
37,500 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
4-SMD, No Lead
0.031" (0.80mm)
±100ppm
MHz Crystal
16 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
ECX-33Q
±25ppm
12pF
80 Ohms
Fundamental
LFXTAL071788REEL
CRYSTAL 26.0000MHZ 8PF SMD
1+
$0.2789
5+
$0.2634
10+
$0.2479
数量
36,800 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
4-SMD, No Lead
0.031" (0.80mm)
±100ppm
MHz Crystal
26 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
IQXC-180 AUTO
±50ppm
8pF
50 Ohms
Fundamental
RT3215-32.768-12.5-TR
CRYSTAL 32.7680KHZ 12.5PF SMD
1+
$0.3803
5+
$0.3592
10+
$0.3380
数量
36,700 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)
-
kHz Crystal (Tuning Fork)
32.768 kHz
0.126" L x 0.059" W (3.20mm x 1.50mm)
RT3215
±20ppm
12.5pF
70 kOhms
Fundamental
ABM8-20.000MHZ-12-D1X-T
CRYSTAL 20.0000MHZ 12PF SMD
1+
$0.2789
5+
$0.2634
10+
$0.2479
数量
36,200 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
0.031" (0.80mm)
±20ppm
MHz Crystal
20 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
ABM8
±10ppm
12pF
50 Ohms
Fundamental
ABM8-30.000MHZ-12-B1U-T
CRYSTAL 30.0000MHZ 12PF SMD
1+
$0.3676
5+
$0.3472
10+
$0.3268
数量
36,000 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
0.031" (0.80mm)
±10ppm
MHz Crystal
30 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
ABM8
±10ppm
12pF
40 Ohms
Fundamental
7A-8.000MAAE-T
CRYSTAL 8.0000MHZ 12PF SMD
1+
$0.5730
5+
$0.5411
10+
$0.5093
数量
35,782 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)
±30ppm
MHz Crystal
8 MHz
0.197" L x 0.126" W (5.00mm x 3.20mm)
7A
±30ppm
12pF
80 Ohms
Fundamental
ABM8-24.000MHZ-D2-T
CRYSTAL 24.0000MHZ 18PF SMD
1+
$0.3803
5+
$0.3592
10+
$0.3380
数量
35,700 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
0.031" (0.80mm)
±50ppm
MHz Crystal
24 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
ABM8
±20ppm
18pF
50 Ohms
Fundamental
AH-32.768KDZB-T
CRYSTAL 32.7680KHZ 6PF SMD
1+
$0.7606
5+
$0.7183
10+
$0.6761
数量
35,200 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
AEC-Q200
2-SMD, No Lead
0.033" (0.85mm)
-
kHz Crystal (Tuning Fork)
32.768 kHz
0.126" L x 0.059" W (3.20mm x 1.50mm)
AH
±20ppm
6pF
70 kOhms
Fundamental
ABM3B-8.000MHZ-B2X-T
CRYSTAL 8.000MHZ 18PF SMD
1+
$0.2789
5+
$0.2634
10+
$0.2479
数量
34,700 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
0.043" (1.10mm)
±20ppm
MHz Crystal
8 MHz
0.197" L x 0.126" W (5.00mm x 3.20mm)
ABM3B
±20ppm
18pF
200 Ohms
Fundamental
CX3225SB24000D0FPLCC
CRYSTAL 24.0000MHZ 8PF SMD
1+
$0.7606
5+
$0.7183
10+
$0.6761
数量
34,449 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
0.024" (0.60mm)
±20ppm
MHz Crystal
24 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
CX3225SB, Kyocera
±10ppm
8pF
50 Ohms
Fundamental
ECS-80-12-30Q-DS-TR
1+
$0.6338
5+
$0.5986
10+
$0.5634
数量
33,900 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
0.043" (1.10mm)
±100ppm
MHz Crystal
8 MHz
0.197" L x 0.126" W (5.00mm x 3.20mm)
ECX-53Q
±30ppm
12pF
100 Ohms
Fundamental
TSX-3225 24.0000MF15X-AC3
CRYSTAL 24.0000MHZ 9PF SMD
1+
$0.6338
5+
$0.5986
10+
$0.5634
数量
33,307 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
0.024" (0.60mm)
±15ppm
MHz Crystal
24 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
TSX-3225
±10ppm
9pF
40 Ohms
Fundamental
7M12000020
CRYSTAL 12.0000MHZ 8PF SMD
1+
$0.2535
5+
$0.2394
10+
$0.2254
数量
33,200 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
0.031" (0.80mm)
±30ppm
MHz Crystal
12 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
7M
±30ppm
8pF
-
-
ATS08ASM-1E
CRYSTAL 8.0000MHZ 20PF SMD
1+
$0.1648
5+
$0.1556
10+
$0.1465
数量
32,900 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
HC-49/US
0.169" (4.30mm)
±50ppm
MHz Crystal
8 MHz
0.437" L x 0.190" W (11.10mm x 4.83mm)
ATS-SM
±30ppm
20pF
60 Ohms
Fundamental
ABM8-25.000MHZ-B2-T
CRYSTAL 25.0000MHZ 18PF SMD
1+
$0.3803
5+
$0.3592
10+
$0.3380
数量
32,829 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
0.031" (0.80mm)
±50ppm
MHz Crystal
25 MHz
0.126" L x 0.098" W (3.20mm x 2.50mm)
ABM8
±20ppm
18pF
50 Ohms
Fundamental
ABS25-32.768KHZ-T
CRYSTAL 32.7680KHZ 12.5PF SMD
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数量
1 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
4-SOJ, 5.50mm pitch
0.098" (2.50mm)
-
kHz Crystal (Tuning Fork)
32.768 kHz
0.315" L x 0.150" W (8.00mm x 3.80mm)
ABS25
±20ppm
12.5pF
50 kOhms
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。