Thin film chip inductor – AL series 高頻薄膜精密芯片電感 – AL系列 高頻薄膜精密芯片電感產(chǎn)品介紹： 用光蝕刻 (Photo Lithography) 技術(shù)將所需圖案蝕刻在基板上，具平面式單層繞線(xiàn)可達(dá)到高穩(wěn)定度、高可靠度、高共振頻率(SRF)、高精密度及微小型化等優(yōu)點(diǎn)。 可提供0201、0402及0603尺寸。達(dá)到 ±0.1nH或±1%。 viking薄膜電感 光頡薄膜電感 viking光頡薄膜電感 薄膜貼片電感 薄膜精密貼片電感
主要應(yīng)用于信息、通訊及消費(fèi)性電子產(chǎn)品，如手機(jī)、無(wú)線(xiàn)上網(wǎng)網(wǎng)卡, 藍(lán)芽模塊、GPS等掌上型高頻無(wú)線(xiàn)通訊產(chǎn)品。 產(chǎn)品特征： -光刻單層陶瓷芯片 -高SRF (自諧振共振頻率) -良好的Q（品質(zhì)因數(shù)）值 -優(yōu)良的溫度穩(wěn)定性 -可達(dá)到±1％ ，±0.1nH -自諧振頻率控制在10％以?xún)?nèi) -在高頻電路中運(yùn)行，AL系列的電感很穩(wěn)定 -針對(duì)關(guān)鍵的需求，有高度穩(wěn)定的設(shè)計(jì) 產(chǎn)品應(yīng)用： -移動(dòng)電話(huà)，尋呼機(jī)和GPS產(chǎn)品 -壓控振蕩器，晶體振蕩器電路和射頻收發(fā)器 -無(wú)線(xiàn)局域網(wǎng)，藍(lán)牙模塊和通信設(shè)備 產(chǎn)品參數(shù)： 尺寸： 公差：±0.1 0.2 0.3（nH）,±1％ ±2％ ±3％ ±5％ 感值范圍：0.1nH – 100nH Thin Film Chip Inductor－AL Series |
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| | | 1 | Alumina Substrate | 4 | External Electrode (Sn) | 7 | Overcoat | | 2 | Inner Electrode (Ni-Cr) | 5 | Edge Electrode | 8 | Marking | | 3 | Barrier Layer (Ni) | 6 | Cu Circuits | | |
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| ■Features | ■Dimensions | Unit: mm |
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－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 | | Type | Size
(Inch) | A | B | C | D | Weight
(g)
(1000pcs) | | AL01 | 0201 | 0.60±0.05 | 0.30±0.05 | 0.23±0.05 | 0.15±0.05 | 0.3 | | AL02 | 0402 | 1.0±0.05 | 0.5±0.05 | 0.32±0.05 | 0.2±0.10 | 0.9 | | AL03 | 0603 | 1.6±0.10 | 0.8±0.10 | 0.45±0.10 | 0.3±0.20 | 2.97 |
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■Applications
－Cellular Telephone, Pagers and GPS Products
－VCO, TCXO Circuit and RF Transceiver Module
－Wireless LAN, Bluetooth Module, Communication
Appliances |
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| ■Part Numbering |
| | | | | | | | | | | | 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 |
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| Viking is capable of manufacturing the optional spec based on customer’s requirement. |
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| ■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, 0.3nH | 8 / 500MHz | 9 | 0.20 | 400 | | 0.2 | ±0.1, 0.2, 0.3nH | 8 / 500MHz | 9 | 0.20 | 400 | | 0.3 | ±0.1, 0.2, 0.3nH | 8 / 500MHz | 9 | 0.20 | 400 | | 0.4 | ±0.1, 0.2, 0.3nH | 8 / 500MHz | 9 | 0.25 | 350 | | 0.5 | ±0.1, 0.2, 0.3nH | 8 / 500MHz | 9 | 0.25 | 350 | | 0.6 | ±0.1, 0.2, 0.3nH | 8 / 500MHz | 9 | 0.25 | 350 | | 0.7 | ±0.1, 0.2, 0.3nH | 8 / 500MHz | 9 | 0.30 | 300 | | 0.8 | ±0.1, 0.2, 0.3nH | 8 / 500MHz | 9 | 0.30 | 300 | | 0.9 | ±0.1, 0.2, 0.3nH | 8 / 500MHz | 9 | 0.30 | 300 | | 1.0 | ±0.1, 0.2, 0.3nH | 8 / 500MHz |
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