高频薄膜电感 精密芯片电感
价格:电议
地区:北京市 石家庄
电 话:010-56049713
手 机:15313872977
传 真:010-62659870

Thin film chip inductor – AL series

高频薄膜精密芯片电感 – AL系列

 

高频薄膜精密芯片电感产品介绍:

用光蚀刻 (Photo Lithography) 技术将所需图案蚀刻在基板上,具平面式单层绕线可达到高稳定度、高可靠度、高共振频率(SRF)、高精密度及微小型化等优点。

可提供020104020603尺寸。达到 ±0.1nH±1% viking薄膜电感 光颉薄膜电感 viking光颉薄膜电感 薄膜贴片电感 薄膜精密贴片电感
   
主要应用于信息、通讯及消费性电子产品,如手机、无线上网网卡, 蓝芽模块、GPS等掌上型高频无线通讯产品。  

产品特征:

-光刻单层陶瓷芯片

-SRF (自谐振共振频率)

-良好的Q(品质因数)值

-优良的温度稳定性

-可达到±1 ,±0.1nH

-自谐振频率控制在10%以内

-在高频电路中运行,AL系列的电感很稳定

-针对关键的需求,有高度稳定的设计

产品应用:

-移动电话,寻呼机和GPS产品

-压控振荡器,晶体振荡器电路和射频收发器

-无线局域网,蓝牙模块和通信设备

产品参数:

尺寸: 

公差:±0.1  0.2  0.3nH,±1 ±2 ±3 ±5

感值范围:0.1nH – 100nH

Thin Film Chip Inductor-AL Series
■Construction
 
1Alumina Substrate4External Electrode (Sn)7Overcoat
2Inner Electrode (Ni-Cr)5Edge Electrode8Marking
3Barrier Layer (Ni)6Cu Circuits  
 
■Features■DimensionsUnit: mm
-Photolithographic single layer ceramic chip
-High SRF, excellent Q, superior temperature stability
-Tight tolerance of ± 1% or ± 0.1nH
-Self resonant frequency controlled within 10%
-Stable inductance in high frequency circuit
-Highly stable design for critical needs
TypeSize
(Inch)
ABCDWeight
(g)
(1000pcs)
AL0102010.60±0.050.30±0.050.23±0.050.15±0.050.3
AL0204021.0±0.050.5±0.050.32±0.050.2±0.100.9
AL0306031.6±0.100.8±0.100.45±0.100.3±0.202.97
 
■Applications
-Cellular Telephone, Pagers and GPS Products
-VCO, TCXO Circuit and RF Transceiver Module
-Wireless LAN, Bluetooth Module, Communication
Appliances
 
■Part Numbering
AL
02
G
T
10N
Product
Type
Dimensions
01: 0201
02: 0402
03: 0603
Inductance
Tolerance
B: ±0.1nH
C: ±0.2nH
S: ±0.3nH
W: ±0.05nH
F: ±1%
G: ±2%
H: ±3%
J: ±5%
Packaging
Code
T: Taping Reel
Inductance
1N0: 1nH
10N: 10nH
20N8: 20.8nH
R10: 100nH
     
     
Viking is capable of manufacturing the optional spec based on customer’s requirement.
 
 
■Standard Electrical Specifications
AL01 Chip Inductors / Standard Type
Inductance
(nH)
Inductance
Tolerance
(nH or %)
Quality Factor
min.
SRF
(GHz) min.
DCR
(Ω) max.
IDC
(mA) max.
0.1±0.1, 0.2, 0.3nH8 / 500MHz90.20400
0.2±0.1, 0.2, 0.3nH8 / 500MHz90.20400
0.3±0.1, 0.2, 0.3nH8 / 500MHz90.20400
0.4±0.1, 0.2, 0.3nH8 / 500MHz90.25350
0.5±0.1, 0.2, 0.3nH8 / 500MHz90.25350
0.6±0.1, 0.2, 0.3nH8 / 500MHz90.25350
0.7±0.1, 0.2, 0.3nH8 / 500MHz90.30300
0.8±0.1, 0.2, 0.3nH8 / 500MHz90.30300
0.9±0.1, 0.2, 0.3nH8 / 500MHz90.30300
1.0±0.1, 0.2, 0.3nH8 / 500MHz