首页
制造商
Johanson Technology, Inc.
铁氧体磁芯和磁珠

Johanson Technology, Inc.- 铁氧体磁芯和磁珠

Johanson Technology 是一家为射频、微波和光学市场提供高频陶瓷解决方案的专业公司。总部位于美国加利福尼亚州卡马里奥，公司依托数十年陶瓷材料与射频电路设计经验。核心业务是设计与制造多层陶瓷电容（MLCC）、电感、天线、滤波器、巴伦等高频被动元件。主要产品线包括 JTI 陶瓷贴片天线、LTCC 低温共烧陶瓷滤波器与双工器，以及高 Q 值 MLCC。这些元件在 Wi‑Fi、蓝牙、GPS、5G 和物联网等需要信号完整性与微型化的应用中不可或缺。Johanson Technology 以专有的 LGA 和 SMT 封装技术简化集成而著称。公司提供免费参考设计、应用笔记和仿真模型等完善的设计支持。工程师团队通过优化陶瓷配方与油墨系统，确保产品在严苛环境下保持卓越电气性能。作为包含 Johanson Dielectrics 在内的 Johanson 集团成员，公司在陶瓷制造垂直整合方面优势显著。在全球市场，Johanson Technology 在高频陶瓷被动元件领域占据稳固的利基地位，服务众多一线无线基础设施、汽车和医疗设备制造商。

铁氧体磁芯和磁珠 - 型号列表

共 12 个型号

制造商零件编号	库存	价格	产品	其他名称	标准包装数量	RoHS	频率	阻抗	插入损耗	包装方式	安装类型	封装形式	端接样式	工作温度	频率范围	相位差	回波损耗（最小）	插入损耗（最大）	阻抗 - 不平衡/平衡	类型	系列	容差	电容	滤波器类型	测试频率	额定电压	最大额定电流	宽度	带宽	高度（最大）	尺寸/外形
2 5250BL15B100E BALUN CER CHIP WIFI 5250MHZ BALUN CERAMIC CHIP WIFI 5250MHZ Signal Conditioning 5.25 MHZ WIFI Balun Ceramic Chip Johanson Group	10	2250: ¥1.836	Baluns	712-1055-1	4,000	Lead free by exemption / RoHS Compliant	5.2 GHz	50 Ohms, 100 Ohms	1.2 dB	Tape & Reel (TR)	Surface Mount	0805 (2012 Metric)	SMD/SMT	- 40 C to + 85 C	5.15GHz ~ 5.35GHz	180° ±10	9.5dB	1.2dB	50 / 100 Ohm	High Frequency Ceramic	-	-	-	-	-	-	-	-	-	-	-
2 1850BL15B100E 1850MHZ BALUN BALUN GSM/DCS/PCS/CDMA 1850MHZ Signal Conditioning 1700-2000 MHz Balun Ceramic Chip Johanson Group	10	4000: ¥1.496	Baluns	712-1031-1	1	Lead free by exemption / RoHS Compliant	1.85 GHz	50 Ohms, 100 Ohms	1 dB	Cut Tape (CT)	Surface Mount	0805 (2012 Metric)	SMD/SMT	- 40 C to + 85 C	1.7GHz ~ 2GHz	180° ±10	9.5dB	1.0dB	50 / 50 Ohm	High Frequency Ceramic	-	-	-	-	-	-	-	-	-	-	-
1850BL15B050E BALUN GSM/DCS/PCS/CDMA 1850MHZ Signal Conditioning 1.85GHz 1:1 RF BALUN Johanson Group	32722	1: ¥5.644	Baluns	712-1030-1	4,000	Lead free by exemption / RoHS Compliant	1.85 GHz	50 Ohms	1 dB	Tape & Reel (TR)	Surface Mount	0805 (2012 Metric)	SMD/SMT	- 40 C to + 85 C	1.7GHz ~ 2GHz	180° ±10	9.5dB	1.0dB	50 / 50 Ohm	Balun	-	-	-	-	-	-	-	-	-	-	-
2 3600BL14M100T BALUN CER CHIP WIMAX 3.6GHZ BALUN CERAMIC CHIP WIMAX 3.6GHZ Signal Conditioning 3.6GHz 1:2 BALUN Johanson Group	4829	1: ¥8.432	Baluns	712-1049-1	4,000	Lead free by exemption / RoHS Compliant	3.6 GHz	50 Ohms, 100 Ohms	1.2 dB	Tape & Reel (TR)	Surface Mount	0603 (1608 Metric)	SMD/SMT	- 40 C to + 85 C	3.3GHz ~ 3.9GHz	180° ±15	9.5dB	1.2dB	50 / 100 Ohm	Balun	3600	-	-	-	-	-	-	-	-	-	-
2 3700BL15B100E BALUN CER CHIP WIMAX 3.7GHZ BALUN CERAMIC CHIP WIMAX 3.7GHZ Signal Conditioning 3.70GHz 1:2 BALUN Johanson Group	10	1: ¥5.508	Baluns	712-1051-1	4,000	Lead free by exemption / RoHS Compliant	3.7 GHz	50 Ohms, 100 Ohms	1 dB	Tape & Reel (TR)	Surface Mount	0805 (2012 Metric)	SMD/SMT	- 40 C to + 85 C	3.4GHz ~ 4GHz	180° ±20	9.5dB	1.0dB	50 / 100 Ohm	Balun	3700	-	-	-	-	-	-	-	-	-	-
2 1800BL18B200E 1.8GHZ RF BALUN 1:4 EIA 1206 BALUN GSM/DCS/PCS/CDMA 1800MHZ Signal Conditioning 1700-1900 MHz Balun Ceramic Chip Johanson Group	10	3000: ¥1.428	Baluns	712-1028-1	1	Lead free by exemption / RoHS Compliant	1.8 GHz	50 Ohms, 200 Ohms	0.85 dB	Cut Tape (CT)	Surface Mount	1206 (3216 Metric)	SMD/SMT	- 40 C to + 85 C	1.7GHz ~ 1.9GHz	180° ±10	9.5dB	0.8dB	50 / 200 Ohm	High Frequency Ceramic	-	-	-	-	-	-	-	-	-	-	-
2 0400FA15A0400E 300MHZ EMI FILTER ARRAY EIA 08 FILTER ARRAY EMI EMI Filter Beads, Chips & Arrays 400MHz 0.5 Watt EMI Filter Array Johanson Group	10	4000: ¥1.496	Ceramic Filters	712-1112-1	1	Lead free by exemption / RoHS Compliant	400MHz	50 Ohms	20dB	Cut Tape (CT)	Surface Mount	0805 (2012 Metric), 10 PC Pad	SMD/SMT	- 40 C to + 85 C	-	-	-	-	-	-	-	30 %	18 pF	FM	400 MHz	25 VDC	50 mA	1.25 mm	200MHz	0.033" (0.85mm)	0.079" L x 0.049" W (2.00mm x 1.25mm)
2 2100BL18B200E 2.1GHZ RF BALUN 1:4 EIA 1206 S BALUN WCDMA 2100MHZ Signal Conditioning 2000-2200 MHz Balun Ceramic Chip Johanson Group	10	3000: ¥1.428	Baluns	712-1033-1	1	Lead free by exemption / RoHS Compliant	2.1 GHz	50 Ohms, 200 Ohms	0.8 dB	Cut Tape (CT)	Surface Mount	1206 (3216 Metric)	SMD/SMT	- 40 C to + 85 C	2GHz ~ 2.2GHz	180° ±10	9.5dB	0.8dB	50 / 200 Ohm	High Frequency Ceramic	-	-	-	-	-	-	-	-	-	-	-
2 3700BL15B050E BALUN 50:50OHMS 3.7GHZ BALUN CERAMIC CHIP WIMAX 3.7GHZ Signal Conditioning 3.7GHz 1:1 RF BALUN Johanson Group	2870	1: ¥5.508	Baluns	712-1050-1	1	Lead free by exemption / RoHS Compliant	3.7 GHz	50 Ohms	1.2 dB	Cut Tape (CT)	Surface Mount	0805 (2012 Metric)	SMD/SMT	- 40 C to + 85 C	3.4GHz ~ 4GHz	180° ±25	9.5dB	1.2dB	50 / 50 Ohm	Balun	-	-	-	-	-	-	-	-	-	-	-
2 5512BL15B100E 5.5 GHZ BALUN BALUN CERAMIC CHIP WIFI 5512MHZ Signal Conditioning 5.5GHz BALUN Johanson Group	3220	1: ¥3.672	Baluns	712-1062-1	1	Lead free by exemption / RoHS Compliant	5.5 GHz	50 Ohms, 100 Ohms	1 dB	Cut Tape (CT)	Surface Mount	0805 (2012 Metric)	SMD/SMT	- 40 C to + 85 C	5.15GHz ~ 5.875GHz	180° ±10	9.5dB	1.0dB	50 / 100 Ohm	Balun	-	-	-	-	-	-	-	-	-	-	-
2 0465BL15B100E 460MHZ RF BALUN 1:2 EIA 0805 BALUN GSM/CDMA EUROPE 465MHZ Signal Conditioning 460-470MHz Balun Ceramic Chip Johanson Group	10	4000: ¥1.496	Baluns	712-1019-1	1	Lead free by exemption / RoHS Compliant	465 MHz	100 Ohms	1 dB	Cut Tape (CT)	Surface Mount	0805 (2012 Metric)	SMD/SMT	- 40 C to + 85 C	460MHz ~ 470MHz	180° ±10	9.5dB	1.0dB	50 / 100 Ohm	High Frequency Ceramic	-	-	-	-	-	-	-	-	-	-	-
2 1850BL15B200E 1.850GHZ RF BALUN 1:4 EIA 0805 BALUN GSM/DCS/PCS/CDMA 1850MHZ Signal Conditioning 1700-2000 MHz Balun Ceramic Chip Johanson Group	2873	6: ¥5.95	Baluns	712-1032-1	1	Lead free by exemption / RoHS Compliant	1.85 GHz	50 Ohms, 200 Ohms	1 dB	Cut Tape (CT)	Surface Mount	0805 (2012 Metric)	SMD/SMT	- 40 C to + 85 C	1.7GHz ~ 2GHz	180° ±10	9.5dB	1.0dB	50 / 200 Ohm	High Frequency Ceramic	-	-	-	-	-	-	-	-	-	-	-