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Pulse Electronics Corporation

Pulse Electronics Corporation- 音频变压器

普思电子公司（Pulse Electronics Corporation）成立于1970年，总部位于美国加利福尼亚州圣地亚哥，是一家全球领先的被动电子元器件制造商。公司专注于磁性元器件和模块的研发与生产，产品涵盖网络变压器、功率电感、共模扼流圈及电流感应变压器等。其产品线还包括射频天线、连接器以及面向高速信号与电源应用的集成连接器模块。代表性产品系列有用于以太网磁学的HX系列、天线领域的W系列以及功率电感的PG系列。普思的服务领域广泛，涉及计算机、网络通信、电信、电源转换、国防、航空航天和消费电子等行业。公司以卓越的工程能力和定制化设计而闻名，为全球电子OEM和CEM厂商提供丰富的标准产品与个性化解决方案。在以太网磁性元器件市场，普思占据领先地位，是全球顶级供应商之一。2018年，普思被国巨公司（Yageo）收购，进一步扩大了合并后的被动元器件产品版图。如今，普思电子持续利用先进材料和小型化技术进行创新，满足日益严苛的连接与电源管理需求。

03

音频变压器 - 型号列表

共 659 个型号

高度

总长度

尺寸/外形

匝数比 - 初级:次级

宽度

长度

深度

工厂包装数量

适用产品/相关产品

产品

射频系列/标准

变压器类型

直流电阻（DCR）- 初级

次级直流电阻（DCR）

串扰

频率范围

重量

触点数

产品子类型

共模抑制比、电源抑制比（典型）

工作温度

电感量

回波损耗（最小）

插入损耗（最大）

包装方式

主要材料

交货时间

子类别

RoHS

其他名称

输出电流

初始电阻（最小）

电容比测试条件

串联电感

隔离电压

最大额定电流

安装类型

封装形式

击穿电压

初级阻抗（欧姆）

电感量范围

标准包装数量

引脚样式

端接样式

最小起订量

单位包装

类型

匹配码

标准交期

频率

次级阻抗（欧姆）

尺寸

最大工作高度

输出配置

位数

输出电流（最大）

制造商零件编号库存价格产品类别标准包装数量RoHS匝数比 - 初级:次级包装方式引脚样式工厂包装数量高度工作温度安装类型长度尺寸/外形产品深度宽度屏蔽总长度变压器类型端接样式触点数交货时间子类别隔离频率范围隔离电压射频系列/标准适用产品/相关产品重量直流电阻（DCR）- 初级产品子类型串扰回波损耗（最小）次级直流电阻（DCR）系列共模抑制比、电源抑制比（典型）主要材料插入损耗（最大）频率电感量输出电流击穿电压电感量范围最大额定电流欧盟RoHS其他名称初始电阻（最小）电容比测试条件串联电感封装形式类型初级阻抗（欧姆）最小起订量单位包装汽车级无铅定义柔性强度匹配码标准交期次级阻抗（欧姆）尺寸最大工作高度输出配置安装样式位数已删除输出电流（最大）数据速率PoE端口数备注端口数测试温度安装高度（最大）额定电压最小输入电压输出电压（最大）
H1102
2
H1102

Telecom Transformer 1:1/1:1 1500Vrms -1.1dB Surface Mount Telecom Transformer 1:1/1:1 16Term. Gull Wing SMD MODULE XFRMR SGL ETHR LAN 16SOIC Transformers Audio & Signal SINGLE 1:1 SMD

pulse

101: ¥47.872Transformers Audio & SignalBulkContains lead / RoHS non-compliant1:1/1:1TubeGull Wing405.97 mm0 C to + 70 CSurface Mount12.7 mm12.7 mm L x 9.53 mm W x 5.97 mm H10/100 Base-T Single Port Surface Mount Magnetics9.539.53 mmUnshielded12.710/100Base-T Single Port TransformerSMD/SMT1633 DaysTelecom Transformer1500 Vrms100 kHz to 100 MHz1.5 kVH1102H1102TH1102NL0.098767 oz-10/100 Base-T Single Port Magnetics-35(Typ)@100MHz dB-11.5(Typ)@80MHz dB---33(Typ)@100MHz dB--1.1@0.1MHz to 100MHz dB-----8 mA-----SOIC-16--------------------------
H5007NLT
H5007NLT

Telecom Transformer 1:1 1500Vrms 1dB Surface Mount Telecom Transformer 1:1 24Term. Gull Wing SMD H5007 1000Base-T 1:1 1,5kV TRANSFORMER MODULE GIGABIT 1PORT Transformers Audio & Signal 24-PIN SOIC

pulse

4191: ¥22.1884Transformers Audio & SignalTape & ReelLead free by exemption / RoHS Compliant1:1Tape and ReelGull Wing3005.51mm0 C to + 70 CSurface Mount17.53mm17.53 mm L x 16 mm W x 5.51 mm H1000 Base-T Magnetics Modules1612.2mmUnshielded17.531000Base-T Magnetics Modules Tran...SMD/SMT24--1500 Vrms1 MHz to 100 MHz1.5 kVH5007-1.6g-1000 Base-T Magnetics Modules-33@100MHz dB-10@100MHz dB----1@1MHz to 100MHz dB------Compliant-----DATACOM-300300NORoHS-conform1.5kVINDH500715 weeks--------1000MBitNOIEEE802.3a40°C----
PE-68210T
PE-68210T

Current Transformer 1:1:50 500Vrms 0.001Ohm Prim. DCR 0.38Ohm Sec. DCR 15000mA Surface Mount Current Transformer 1:1:50 500Vrms 0.001Ohm Prim. DCR 0.38Ohm Sec. DCR 15000mA Prim. 6Term. SMD TRANSFORMER Transformers Audio & Signal XFMR

pulse

2942: ¥24.48Transformers Audio & SignalTape & ReelContains lead / RoHS non-compliant1:1:50Tape and Reel-3007.1 mm- 40 C to + 130 CSurface Mount14.6 mm14.6 mm L x 12.6 mm W x 7.1 mm HSMT Current Sense Transformers12.5712.6 mmUnshielded14.61Current Sense TransformerSMD/SMT684 DaysCurrent Transformer-50 kHz to 500 kHz500 V-PE-68210NLPE-68210NLT0.011993 oz0.001 Ohm---0.38 Ohm*-1.15 Ohms-50 to 500 KHz380015000 mA500Vrms---PE68210T-----1.15 mOhms-------380 mOhms----------------
PE-68515LNLT
PE-68515LNLT

Telecom Transformer 1:1 1500Vrms -1dB Surface Mount Telecom Transformer 1:1 16Term. Gull Wing SMD XFRMR MODULE 1PORT 1:1 10/100B-T Transformers Audio & Signal MODULE (Single 1:1)

pulse

5120160: ¥26.86Transformers Audio & SignalTape & ReelLead free by exemption / RoHS Compliant1:1Tape and ReelGull Wing-9.4 mm0 C to + 70 CSurface Mount25.4 mm25.4 mm L x 12.95 mm W x 9.4 mm H10/100 Base-T Transformer Modules12.9512.95 mmUnshielded25.410/100Base-T Single Port TransformerSMD/SMT16--1500 Vrms100 kHz to 100 MHz1.5 kVPE---10/100 Base-T Single Port Transformer Modules-50(Typ)@100MHz dB-12@60MHz to 80MHz dB---40@100MHz dB--1@0.1MHz to 100MHz dB------Compliant---------------25.40mm L x 8.90mm W9.40mmSurface Mount-------------
P8208T
P8208T

Current Transformer 1:100 500Vrms 0.006Ohm Prim. DCR 5.5Ohm Sec. DCR 10000mA Surface Mount Current Transformer 1:100 500Vrms 0.006Ohm Prim. DCR 5.5Ohm Sec. DCR 10000mA Prim. 6Term. Gull Wing SMD Transformers Audio & Signal SMT CUR SENSE XFMR

pulse

10900: ¥8.908Transformers Audio & SignalTape & ReelNo1:100Tape and ReelGull Wing9005.1 mm- 45 C to + 125 CSurface Mount8.38 mm8.38 mm L x 5.1 mm H-8.38-Unshielded7.21Current Sense Transformer-691 DaysCurrent Transformer-1 MHz--P8208NLT0.011993 oz0.006 Ohm---5.5 Ohm--6 Ohms-50 to 1000 KHz200010000 mA500Vrms----------------------------------
PB0026
PB0026

Current Transformer 1:100 500Vrms 0.003Ohm Prim. DCR 1.4Ohm Sec. DCR 35000mA Surface Mount Current Transformer 1:100 500Vrms 0.003Ohm Prim. DCR 1.4Ohm Sec. DCR 35000mA Prim. 10Term. Gull Wing SMD CURRENT SENSE TRANSFORMER 100:1 Transformers Audio & Signal 100:1 180uH

pulse

10451: ¥10.404Transformers Audio & SignalBulkContains lead / RoHS non-compliant1:100TrayGull Wing7010 mm- 40 C to + 130 CSurface Mount19.91 mm19.91 mm L x 15 mm W x 10 mm HTransformers19.91 mm15 mmUnshielded14.48 mmCurrent Sense TransformerSMD/SMT1084 DaysCurrent Transformer-50 kHz to 500 kHz500 Vrms-PB0026NLPB0026NLT0.165788 oz0.003 OhmCurrent Sense Transformer--1.4 Ohm*-0.42 mOhms-50 to 500 KHz5.6 mH35000 mA500Vrms-35 A--1.4 Ohms--19.9 mm x 15 mm x 10 mm-------------Surface Mount10Not Compliant----------
PE-63388NL
2
PE-63388NL

Pulse Transformer 1:1.5:1.5 3750Vrms 0.4Ohm Prim. DCR 2.5Ohm Sec. DCR 50pF Through Hole Pulse Transformer 1:1.5:1.5 3750Vrms 0.4Ohm Prim. DCR 2.5Ohm Sec. DCR 50pF 6Term. PC Pin Thru-Hole XFRMR MOSFET GATE DRIV 1:1.5:1.5 Transformers Audio & Signal TRANSFORMER

pulse

771: ¥67.932Transformers Audio & SignalBulkLead free / RoHS Compliant1:1.5:1.5BulkPC Pin-30.48 mm0 C to + 70 CThrough Hole27.69 mm27.69mm L x 19.05mm WTransformers27.6919.05 mm-27.43Gate Drive TransformerThrough Hole684 DaysPulse Transformer-20 kHz to 100 kHz--PE-63388-0.4 OhmMOSFET Gate Drive Transformer--2.5-----1.5mH-3750Vrms--Compliant-400 mOhms504 uH27.69 mm x 19.05 mm x 30.48 mm----------27.69mm L x 19.05mm W30.48mmThrough Hole---500-----30.48mm---
P8202
P8202

Current Transformer 1:20 500Vrms 0.006Ohm Prim. DCR 0.55Ohm Sec. DCR 10000mA Surface Mount Transformers Audio & Signal SMT CUR SENSE XFMR

pulse

101: ¥17.952Transformers Audio & SignalBulkNo1:20-Gull Wing1204.83 mm- 40 C to + 130 CSurface Mount8.38 mm8.38 mm L x 7.21 mm W x 4.83 mm HCurrent Sense Transformers-7.21 mmUnshielded--SMD/SMT----50 kHz to 1 MHz500 V---0.006 OhmCurrent Sense Transformers--0.55 Ohm--6 Ohms-50 to 1000 KHz-10000 mA--10 A--550 mOhms-----------------------------
PE-68279
PE-68279

Current Transformer 1500Vrms 80mA Surface Mount Switching Transformer 14Term. SMD Transformers Audio & Signal XFMR

pulse

101: ¥12.648Transformers Audio & SignalBulkNo-Tube-3011.5 mm- 40 C to + 130 CSurface Mount13.97 mm13.97 mm L x 11.51 mm W x 11.5 mm H-11.5111.51 mmUnshielded13.97DC/DC Converter TransformerSMD/SMT14365 DaysSwitching Transformer----PE-68279NL0.035274 oz-----------80 mA-------------------------200 mA------12.5VDC9 V9VDC(Typ)
P0583NL
P0583NL

Current Transformer 50:1:1 3000Vrms 0.7Ohm Prim. DCR 1.7Ohm/1.7Ohm Sec. DCR Through Hole Current Transformer 50:1:1 3000Vrms 0.7Ohm Prim. DCR 1.7Ohm/1.7Ohm Sec. DCR 5000uH Prim. 10Term. PC Pin Thru-Hole XFRMR CURR SENSE 5MH 50:1:1 T/H Transformers Audio & Signal CURR SENSE XFMR

pulse

101: ¥21.422Transformers Audio & SignalBulkLead free / RoHS Compliant50:1:1TrayPC Pin-19.05130Through Hole---14.73--20.57Current Sense Transformer-1084 DaysCurrent Transformer----P0583-0.7 Ohm---1.7(Typ)/1.7(Typ) Ohm----50 to 500 KHz5000 uH-3000Vrms--Compliant-------------------------------
HX5020
HX5020

Telecom Transformer 1:1 1500Vrms 1dB Surface Mount MODULE DL GIGABIT ETHER LAN 48P Transformers Audio & Signal DUAL GIGABIT OPEN HEADER

pulse

101: ¥134.844Transformers Audio & SignalBulkContains lead / RoHS non-compliant1:1-Gull Wing158.66 mm- 40 C to + 85 C-27.94 mm27.94 mm L x 10.92 mm W x 8.66 mm H1000 Base-T Magnetics Modules-10.92 mmUnshielded--SMD/SMT---1500 Vrms1 MHz to 100 MHz1.5 kVHX5020-0.056438 oz-1000 Base-T Magnetics Modules-28@100MHz dB-10@100MHz dB---30@100MHz dB-1@1MHz to 100MHz dB-----8 mA--------------------------------
PE-68025T
PE-68025T

Telecom Transformer 1:1 1500Vrms -6dB Surface Mount Telecom Transformer 1:1 16Term. Gull Wing SMD MODULE Transformers Audio & Signal MOD

pulse

10250: ¥47.804Transformers Audio & SignalTape & ReelContains lead / RoHS non-compliant1:1Tape and ReelGull Wing2505.8470Surface Mount--10 Base-T Interface Modules12.7--23.3710Base-T Interface Modules Transf...-1684 DaysTelecom Transformer1500 Vrms--PE-68025-----35@5MHz to 10MHz dB-18@5MHz to 10MHz dB-*-45@200MHz dB--6@10MHz dB-------PE68025T----Surface Mount, 10 Base-T Interface Modules-------------------------
TX1315T
TX1315T

Telecom Transformer 1CT:1CT 1500Vrms 0.8Ohm Prim. DCR Surface Mount SMT SINGLE T1/E1 TRANSFORMER Transformers Audio & Signal SMT SGL T1/E1 XFMR LS PACKAGE

pulse

101000: ¥15.232Transformers Audio & SignalTape & ReelContains lead / RoHS non-compliant1CT:1CTReelGull Wing500---------------1500 Vrms--TX1315--0.8 Ohm----*-------1.2(Min) mH---------------------------------
TX3051
TX3051

Telecom Transformer 1:1 1500Vrms Surface Mount 6 PORT T3/E3 TRANSFORMER Transformers Audio & Signal 60uH 1:1

pulse

1090: ¥104.6656Transformers Audio & SignalBulkContains lead / RoHS non-compliant1:1TubeGull Wing1512.19 mm- 40 C to + 85 CSurface Mount28.45 mm28.45 mm L x 16 mm W x 12.19 mm HT3/DS3/E3/STS-1 Transformers1616 mmUnshielded28.45T3/DS3/E3/STS-1 TransformerSMD/SMT4884 DaysTelecom Transformer1500 Vrms-1.5 kVTX3051TX3051NL------*-------40(Min) mH----120.12---------------------------
TX1267NLT
TX1267NLT

Telecom Transformer 1:2/1:1 1500Vrms Surface Mount XFRMR 4PORT 1:2 1.2MH SMD Transformers Audio & Signal XFMR QUAD

pulse

10500: ¥33.8164Transformers Audio & SignalTape & ReelLead free by exemption / RoHS Compliant1:2/1:1ReelGull Wing250---------------1500 Vrms--TX1267---------------1.2(Min) mH---------------------------------
PE-68828
PE-68828

Telecom Transformer 1CT:1CT/1CT:1CT 1500Vrms 1Ohm/1Ohm Prim. DCR 1Ohm/1Ohm Sec. DCR Surface Mount Telecom Transformer 1CT:1CT/1CT:1CT 1Ohm/1Ohm Prim. DCR 1Ohm/1Ohm Sec. DCR 12Term. Gull Wing SMD T1/E1 TRANSFORMER,DUAL AN Transformers Audio & Signal T1/E1 XFMR DUAL AN

pulse

1651: ¥31.756Transformers Audio & SignalBulkContains lead / RoHS non-compliant1CT:1CT/1CT:1CTTubeGull Wing308.64 mm- 40 C to + 85 CSurface Mount17.15 mm17.15 mm L x 11.58 mm W x 8.64 mm HT1/CEPT/ISDN-PRI Transformers15.2411.58 mmUnshielded17.15T1/CEPT/ISDN-PRI TransformerSMD/SMT1284 DaysTelecom Transformer1500 Vrms-1.5 kVPEPE-68828NL0.141096 oz1/1-50(Typ)@0.1MHz to 10MHz dB11@2MHz to 3MHz/14@2MHz to 3MHz dB1 Ohms*50@1MHz dB1 Ohms-----1.2(Min)/1.2(Min) mH--PE68828-50/500.8/0.8--1 Ohms, 1 Ohms-------1 Ohms, 1 Ohms----------------
TX1344NLT
TX1344NLT

Telecom Transformer 1:1/1:2 1500Vrms Surface Mount XFRMR OCTAL 1:1/1:2 1.2MH SMD Transformers Audio & Signal XFMR DUAL

pulse

2000200: ¥36.584Transformers Audio & SignalTape & ReelLead free by exemption / RoHS Compliant1:1/1:2ReelGull Wing200---------------1500 Vrms--TX1344---------------1.2(Min) mH---------------------------------
H1112NLT
H1112NLT

Telecom Transformer 1CT:1CT 1500Vrms 1.2dB Surface Mount H1112 10/100BASE-TX TRANSF. XFRMR MODULE 1PORT 1:1 10/100 Transformers Audio & Signal 10/100BASE-TX 1:1

pulse

101: ¥25.6725Transformers Audio & SignalTape & ReelLead free by exemption / RoHS Compliant1CT:1CTReelGull Wing3504.88mm0 C to + 70 CSMD14.81mm14.81 mm L x 14.73 mm W x 4.88 mm H10/100 Base-TX Single Port Transformer Modules-11.68mmUnshielded--SMD/SMT---1500 Vrms100 kHz to 100 MHz1.5 kVH1112---10/100 Base-TX Single Port Transformer Modules-35@100MHz dB-12@60MHz to 80MHz dB---37(Typ)@200MHz dB-1.2@0.1MHz to 100MHz dB------------DATACOM-350350NORoHS-conform1.5kVINDH111212 weeks-----------------
PE-65862
PE-65862

Telecom Transformer 1CT:2CT/1:1.36CT 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount Telecom Transformer 1CT:2CT/1:1.36CT 0.7Ohm/0.7Ohm Prim. DCR 16Term. Gull Wing SMD T1/E1 TRANSFORMER,DUAL BH Transformers Audio & Signal T1/E1 XFMR DUAL BH

pulse

1040: ¥35.972Transformers Audio & SignalBulkContains lead / RoHS non-compliant1CT:2CT/1:1.36CTTubeGull Wing406.22 mm0 C to + 70 CSurface Mount12.83 mm12.83 mm L x 7.11 mm W x 6.22 mm HT1/CEPT/ISDN-PRI Transformers9.537.11 mmUnshielded12.83T1/CEPT/ISDN-PRI TransformerSMD/SMT1684 DaysTelecom Transformer1500 Vrms100 MHz1.5 kVPEPE-65862NL0.035274 oz0.7/0.7 Ohm-50(Typ)@0.1MHz to 10MHz dB11@2MHz to 3MHz/14@2MHz to 3MHz dB-*50@1MHz dB0.7 Ohms-----1.2(Min)/1.2(Min) mH--PE65862-30/300.6/0.6--0.7 Ohms, 0.7 Ohms------------------------
P8205
2
P8205

Current Transformer 1:50 500Vrms 0.006Ohm Prim. DCR 1.5Ohm Sec. DCR 10000mA Surface Mount Current Transformer 1:50 500Vrms 0.006Ohm Prim. DCR 1.5Ohm Sec. DCR 10000mA Prim. 6Term. Gull Wing SMD SMT CURRENT SENSE XFMR Transformers Audio & Signal Transformer

pulse

3331: ¥18.836Transformers Audio & SignalBulkContains lead / RoHS non-compliant1:50TrayGull Wing1204.83 mm- 40 C to + 130 CSurface Mount8.38 mm8.38 mm L x 7.21 mm W x 4.83 mm HCurrent Sense Transformers8.38 mm7.21 mmUnshielded7.21 mmCurrent Sense TransformerSMD/SMT6365 DaysCurrent Transformer-50 kHz to 1 MHz500 V-P8205NLT0.011993 oz0.006 OhmCurrent Sense Transformers--1.5 Ohm*-6 Ohms-50 to 1000 KHz500 uH10000 mA500Vrms-10 A--1.5 Ohms----------------Surface Mount6Not Compliant----------
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