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Würth Elektronik GmbH & Co. KG

Würth Elektronik GmbH & Co. KG- 脉冲变压器

伍尔特电子（Würth Elektronik）是全球知名的电子和机电元件制造商，隶属于伍尔特集团，成立于1945年，总部位于德国尼登哈尔。公司专注于EMC和感性元件领域，核心产品包括铁氧体、铁氧体磁珠、电感器、共模扼流圈、变压器和连接器等。通过其MIDCOM部门，伍尔特电子依托遍布全球的ISO认证生产基地和配送中心，服务多元市场。产品线还涵盖PCB装配方案、无线连接模块以及电容、电阻等无源元件。公司秉承“比你更期待”的理念，为客户提供从设计导入到原型开发直至批量生产的强大工程支持。全球120多名技术销售人员确保及时、本地化的服务，同时提供免费设计样品。凭借高质量制造和持续创新，伍尔特电子在EMC元件市场占据重要地位。其元件广泛应用于汽车电子、工业自动化、消费电子和电信基础设施。可靠性的承诺和完善的技术文档，使伍尔特电子成为全球工程师值得信赖的合作伙伴。

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脉冲变压器 - 型号列表

共 298 个型号

电感量

其他名称

长度

宽度

重量

标准包装数量

高度

尺寸/外形

类型

工作温度

产品

额定功率

直流电阻（DCR）

隔离电压

额定电流（每触点）

包装方式

深度

RoHS

海关税号

安装类型

端接样式

安装高度（最大）

系列

应用

频率范围

最大额定电流

封装形式

主要材料

制造商零件编号库存价格SVHC海关税号电感量宽度长度重量安装类型工作温度产品RoHS隔离电压高度包装方式尺寸/外形端接样式类型其他名称标准包装数量额定功率系列直流电阻（DCR）次级绕组额定电流（每触点）匝数比 - 初级:次级安装样式初级绕组安装高度（最大）应用主要材料次级电压插头类型深度变压器类型适用产品/相关产品频率范围最大额定电流封装形式机械寿命零件号别名产品类别工厂包装数量产品子类型
749196510
3
749196510

Power Transformers Flex-Transfrmr EFD20 TRANSFORMER 9.9UH 1.91A SMD Flex Transformer WE-FLEX EFD20 Power Transformers WE-FLEX Transformer 9.9uH 1.17A TRANSFORMER, DC/DC CONV, 9.9UH 1.91A Wurth Elektronik SMPS 变压器, 9.9μH

Wurth Electronics

43120: ¥57.569:No SVHC (20-Jun-2013)850431809.9 uH21 mm21 mm0.01Surface Mount- 40 C to + 125 CControl TransformersRoHS Compliant500VDC10.8 mmTray21.00mm L x 21.00mm WSMD/SMTFlex Transformer We-Flex732-2457-2120500 VAWE-FLEX:0.03ohmTriple Secondary Winding1.91 A:-SMD/SMTTriple Primary Winding10.80mmFlyback Converters---------New At Mouser----
749196331
2
749196331

電力変圧器 WE-FLEX Transformer 9.3uH 1.09A TRANSFORMER 9.3UH .97A SMD Flex Transformer WE-FLEX EFD15 Power Transformers WE-FLEX Transformer 9.3uH 1.09A TRANSFORMER, DC/DC CONV, 9.3UH 0.97A

Wurth Electronics

101: ¥30.668:No SVHC (20-Jun-2013)850431809.3 uH16 mm17.5 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC8.3 mmTape & Reel (TR)17.50mm L x 16.00mm WSMD/SMTConfigurable (For DC/DC)732-2455-2300500 VAWE-FLEX:0.14ohmTriple Secondary Winding0.97 A:-SMD/SMTTriple Primary Winding8.30mmFlyback Converters--------------
749196541
2
749196541

電力変圧器 WE-FLEX Transformer 7.6uH 2.46A TRANSFORMER 7.6UH 1.7A SMD Flex Transformer WE-FLEX EFD20 Power Transformers WE-FLEX Transformer 7.6uH 2.46A TRANSFORMER, DC/DC CONV, 7.6UH 1.7A Wurth Elektronik 开关式电源变压器, 7.6μH

Wurth Electronics

951: ¥54.36:No SVHC (20-Jun-2013)850431807.6 uH21 mm21 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC10.8 mmTape & Reel (TR)21.00mm L x 21.00mm WSMD/SMTConfigurable (For DC/DC)732-2453-21201500 VAWE-FLEX:0.071ohmTriple Secondary Winding1.7 A:-SMD/SMTTriple Primary Winding10.80mmFlyback Converters--------------
749196521
2
749196521

電力変圧器 WE-FLEX Transformer 12.0uH 1.73A TRANSFORMER 12UH 1.7A SMD Flex Transformer WE-FLEX EFD20 Power Transformers WE-FLEX Transformer 12.0uH 1.73A TRANSFORMER, DC/DC CONV, 12UH 1.7A Wurth Elektronik SMPS 变压器, 12μH

Wurth Electronics

101: ¥65.39:No SVHC (20-Jun-2013)8504318012 uH21 mm21 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC10.8 mmTape & Reel (TR)21.00mm L x 21.00mm WSMD/SMTConfigurable (For DC/DC)732-2445-2120500 VAWE-FLEX:0.071ohmTriple Secondary Winding1.7 A:-SMD/SMTTriple Primary Winding10.80mmFlyback Converters--------------
749196301
2
749196301

Power Transformers WE-FLEX Transformer 153.8uH 0.02A TRANSFORMER 153.8UH .97A SMD Flex Transformer WE-FLEX EFD15 TRANSFORMER DC/DC CONV 153.8UH 0.97A Wurth Elektronik SMPS 变压器, 153.8μH

Wurth Electronics

13300: ¥24.644:No SVHC (20-Jun-2013)85043180153.8 uH16 mm17.5 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC8.3 mmTape & Reel (TR)17.50mm L x 16.00mm WSMD/SMTConfigurable (For DC/DC)732-2447-2300500 VAWE-FLEX:0.14ohmTriple Secondary Winding0.97 A:-SMD/SMTTriple Primary Winding8.30mmForward, Push-Pull Converters--------------
760871131
760871131

Transformers Audio & Signal WE-UNIT Off-Line 1.396mH 1.60ohm OFFLINE XFRM WE-UNIT ST VIPER26

Midcom / Wurth Electronics

2231: ¥55.49--1.396 mH21 mm25 mm--- 40 C to + 125 CGeneral Purpose TransformersRoHS Compliant4 kV16 mmTray25 mm L x 21 mm W x 16 mm HThrough HoleOff-Line Transformer We-Unit1297-106356012 W*--------1.6 Ohms-----60 kHz700 mA25 mm x 21 mm x 16 mm-----
749196530
2
749196530

Power Transformers WE-FLEX Transformer 4.3uH 2.91A TRANSFORMER 4.3UH 1.91A SMD Flex Transformer WE-FLEX EFD20 TRANSFORMER, DC/DC CONV, 4.3UH 1.91A Wurth Elektronik 开关式电源变压器, 4.3μH

Wurth Electronics

231: ¥47.28:No SVHC (20-Jun-2013)850431804.3 uH21 mm21 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC10.8 mmTape & Reel (TR)21.00mm L x 21.00mm WSMD/SMTConfigurable (For DC/DC)732-2451-2240500 VAWE-FLEX:0.03ohmTriple Secondary Winding1.91 A:-SMD/SMTTriple Primary Winding10.80mmFlyback Converters--------------
749196531
2
749196531

Power Transformers WE-FLEX Transformer 9.7uH 2.20A TRANSFORMER 9.7UH 1.7A SMD Flex Transformer WE-FLEX EFD20 TRANSFORMER, DC/DC CONV, 9.7UH 1.7A

Wurth Electronics

101: ¥51.612:No SVHC (20-Jun-2013)850431809.7 uH21 mm21 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC10.8 mmTape & Reel (TR)21.00mm L x 21.00mm WSMD/SMTConfigurable (For DC/DC)732-2456-2240500 VAWE-FLEX:0.071ohmTriple Secondary Winding1.7 A:-SMD/SMTTriple Primary Winding10.80mmFlyback Converters--------------
749196341
3
749196341

Power Transformers WE-FLEX Transformer 7.3uH 1.33A TRANSFORMER 7.9UH .97A SMD Flex pulse transformer,7.9uH TRANSFORMER, DC/DC CONV, 7.9UH 0.97A Wurth Elektronik SMPS 变压器, 7.9μH

Wurth Electronics

211: ¥28.19:No SVHC (20-Jun-2013)850431807.9 uH16 mm17.5 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC8.3 mmTape & Reel (TR)17.50mm L x 16.00mm WSMD/SMTConfigurable (For DC/DC)732-2454-2300500 VAWE-FLEX:0.14ohmTriple Secondary Winding0.97 A:-SMD/SMTTriple Primary Winding8.30mmFlyback Converters--------------
749196540
2
749196540

Power Transformers WE-FLEX Transformer 3.4uH 4.18A TRANSFORMER 3.4UH 1.91A SMD Flex Transformer WE-FLEX EFD20 TRANSFORMER, DC/DC CONV, 3.4UH 1.91A Wurth Elektronik SMPS 变压器, 3.4μH

Wurth Electronics

72120: ¥38.735:No SVHC (20-Jun-2013)850431809.7 uH21 mm21 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC10.8 mmTape & Reel (TR)21.00mm L x 21.00mm WSMD/SMTConfigurable (For DC/DC)732-2450-2120500 VAWE-FLEX:0.03ohmTriple Secondary Winding1.7 A:-SMD/SMTTriple Primary Winding10.80mmFlyback Converters--------------
749196311
2
749196311

Power Transformers WE-FLEX Transformer 23.3uH 0.33A TRANSFORMER 23.3UH .97A SMD Flex Transformer WE-FLEX EFD15 TRANSFORMER, DC/DC CONV 23.3UH 0.97A Wurth Elektronik SMPS 变压器, 23.3μH

Wurth Electronics

521: ¥36.24:No SVHC (20-Jun-2013)8504318023.3 uH16 mm17.5 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC8.3 mmTape & Reel (TR)17.50mm L x 16.00mm WSMD/SMTConfigurable (For DC/DC)732-2449-2300500 VAWE-FLEX:0.14ohmTriple Secondary Winding0.97 A:-SMD/SMTTriple Primary Winding8.30mmFlyback Converters--------------
749196520
2
749196520

Power Transformers WE-FLEX Transformer 5.3uH 2.53A TRANSFORMER 5.3UH 1.91A SMD Flex Transformer WE-FLEX EFD20 TRANSFORMER, DC/DC CONV, 5.3UH 1.91A Wurth Elektronik 开关式电源变压器, 5.3μH

Wurth Electronics

221: ¥44.95:No SVHC (20-Jun-2013)850431805.3 uH21 mm21 mm0.01Surface Mount-40°C ~ 125°CControl TransformersLead free / RoHS Compliant500VDC10.8 mmTape & Reel (TR)21.00mm L x 21.00mm WSMD/SMTConfigurable (For DC/DC)732-2452-2120500 VAWE-FLEX:0.03ohmTriple Secondary Winding1.91 A:-SMD/SMTTriple Primary Winding10.80mmFlyback Converters--------------
750082154
3
750082154

TRANS MODEM CONEXANT SMARTDAA

Wurth Electronics Inc

961: ¥6.468------------------------------------------
7490100110
7490100110

TRANSFORMER LAN 10/100 SMD

Wurth Electronics Inc

23011: ¥42.908------------------------------------------
749010013
2
749010013

TRANSFORMER LAN 10/100 SMD Transformers Audio & Signal 10/100 Base-T XFMR 1 Port LAN TRANSFORMER, 1 PORT, 350UH, 8MA

Wurth Electronics Inc

77001: ¥14.552:No SVHC (20-Jun-2013)85049005350 uH7.11 mm12.95 mm0.0011:SMD- 40 C to + 85 CTransformersRoHS Compliant1500 VAC5.33 mmReel12.95 mm L x 7.11 mm W x 5.33 mm HSMD/SMTSurface Mount Transformer------------:-:-:-:5.33mm:Encapsulated:LAN Application500 kHz to 100 MHz8 mA12.95 mm x 7.11 mm x 5.33 mm-000-7090-37R-LF1Transformers Audio & Signal75010/100 Base-T Transformer
749010110
749010110

TRANSFORMER LAN 10/100 SMD

Wurth Electronics Inc

47991: ¥41.82------------------------------------------
749020100
2
749020100

TRANSFORMER LAN 10/100/1000 SMD TRANSFORMER, PCMCIA 1-2 PORT, 350UH

Wurth Electronics Inc

29631: ¥40.052:No SVHC (20-Jun-2013)85049005:350µH:9.4mm:12.83mm0.00034:SMD---------------------:-:-:-:2.16mm:Encapsulated:LAN Application--------
7490100111
7490100111

TRANSFORMER LAN 10/100 SMD

Wurth Electronics Inc

11591: ¥40.052------------------------------------------
749020013
2
749020013

TRANSFORMER LAN 10/100/1000 SMD TRANSFORMER, SMD 1 PORT WE-LAN

Wurth Electronics Inc

1875375: ¥31.4758:No SVHC (20-Jun-2013)85049005:350µH:15.75mm:17.91mm0.0025:SMD:85°C--------------------:-:-:-:5.84mm:Encapsulated:LAN Application--------
749014010
2
749014010

TRANSFORMER WE-LAN MED 10/100BT TRANSFORMER, LAN HV, 10/100BT

Wurth Electronics Inc

300300: ¥36.89:No SVHC (20-Jun-2013)85043180---0.007----------------------:-:-:------------
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