Mag Layers Balun User Manual

Low Temperature
Cofired Ceramics Series

LTCC 低温共烧陶瓷

CUTTUNG-EDGE TECHNOLOGY OF RF SOLUTION

■ Feature 特点

Compact Size 体积小

Miniaturized SMD packaged in low profile and lightweight.

Low Loss

Low insertion loss, high attenuation.

High Soldering Heat Resistance 耐高温表面焊接

High quality termination allows both flow and re-flow soldering methods to be applied.

High Performance 特性优良

Eliminate noise over a wide frequency range. Idea for high frequency and space limited
designs.

Available in tape and reel packaging for automatic mounting 卷轴包装适用於

特点

特点特点

体积小

体积小体积小

低插

低插入入入入损耗

低插低插

损耗

损耗损耗

特性优良

特性优良特性优良

耐高温表面焊接

耐高温表面焊接耐高温表面焊接

卷轴包装适用於表面贴片技术

卷轴包装适用於卷轴包装适用於

■ Product Identification 产品型号

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产品型号

产品型号产品型号

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    

表面贴片技术

表面贴片技术表面贴片技术

 Product Code
 Dimension Code
 Series Type (center frequency and material type)
 Design Code
 Pattern Code

1

MAG.LAYERS

Low Temperature

, GND

Cofired Ceramics Series

CUTTUNG-EDGE TECHNOLOGY OF RF SOLUTION

Balun 平衡-不平衡变压器

■ Application 用途

Cell Phone, PHS, WLAN, Bluetooth, Home RF, WiMAX, etc.

■ Dimensions 外观尺寸
Figure A

Figure B

W

Figure L W T a b c p/d

A 1.0±0.10
B 1.60±0.15

B 2.00±0.15

0.5±0.10 0.5±0.10 0.1±0.10 0.3±0.1 0.20±0.1 0.15±0.1

0.8±0.10 0.60±0.10 0.30±0.10 0.30±0.20 0.10±0.10 0.55±0.10

1.25±0.15 0.95±0.10

■ Termination Configuration 脚位图

L T

a p

0.30±0.20

b

c

Unit: mm

0.25±0.20 0.20±0.20 0.65±0.20

 Unbalanced Port
 Balanced Port
 Balanced Port
 GND





 





 N. C. (Balance Port for 1608-2G4S1-A3/A4)
 GND (N.C. for 1608-2G4S1-A3/A4)
 Balanced Port
 Balanced Port (GND for 1608-2G4S1-A3/A4)
 GND or DC (N.C. for 1608-2G4S1-A3/A4

for 1608-2G4S1-B1/B2 and 1608­5G5S1-D1)

 Unbalanced Port

2

MAG.LAYERS