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Pulse Transformers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Number of Functions Physical Dimension Contact Resistance Insulation Resistance Power Rating JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Body Length or Diameter Body Breadth Body Height Application Insulation Material Length - Termination Termination Type Switch Type Contact Current(DC)-Max Contact Voltage(DC)-Max Contact (DC) Max Rating R Load PCB Hole Count Contact (DC) Max Power Rating R Load Electrical Life Operating Frequency-Max Operating Frequency-Min Switch Function Switch Action Inductance DC Resistance (DCR) Transformer Type End Contact Material End Contact Plating Lead/Base Style Element Configuration Isolation Voltage Actuator Type Rise Time Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss Output Voltage 2 Center Contact Material Actuator Material Center Contact Plating Contact Timing Contact Function Primary Inductance ET (Volt-Time) ET Product-Min
BX2261 BX2261 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined RoHS Compliant
BX2561S BX2561S Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1073NLT T1073NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 3 (168 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 12.32mm Surface Mount 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:2 11 dB
BX2543WNL BX2543WNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
B2424JT B2424JT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX8278LANL BX8278LANL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
37051 37051 Schott Corporation 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) 2001 yes Discontinued Not Applicable EAR99 Non-RoHS Compliant LUMINOUS, W/ LEGEND SMD/SMT Surface Mount 0.240Lx0.250W 6.10mmx6.35mm 0.250 6.35mm 0.05mOhm 100000000Ohm e3 Matte Tin (Sn) 85°C -25°C 18.3896mm 18.3896 mm 8.509mm POLYETHERSULPHONE 0.126 inch SOLDER PUSHBUTTON SWITCH 0.05A 24V 0.05A@24VDC 6 0.36VA@24VDC 1000000 Cycle(s) SPST MOMENTARY T1/E1 (EE5) BRASS GOLD PUSHBUTTON 2.42CT:1 BRASS POLYCARBONATE GOLD BREAK-BEFORE-MAKE OFF-ON-(OFF)
PA1558NL PA1558NL Pulse Electronics Power 0.0000
RFQ

Min: 1

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0.00000000 download 9 Weeks Surface Mount Bulk 2008 Active 1 (Unlimited) EAR99 29.21mm RoHS Compliant No 12 LENGTH & HEIGHT DIMENSION INCLUDES TERMINAL ALSO 21.84mm Surface Mount -40°C~125°C 0.860Lx1.150W 21.84mmx29.21mm 0.450 11.43mm L29.21XB21.84XH11.43 (mm) 95W 200kHz 11.5μH SMPS TRANSFORMER Gull Wing 5V 33V 57V 4:4 3 3 3.3V
H1012NLT H1012NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 3 (168 Hours) SMD/SMT EAR99 12.83mm 25.4mm RoHS Compliant No 16 BREADTH DIM INCLUDES TERMINAL ALSO Module 9.4mm IEEE Surface Mount 0.11oz 3.13g 0°C~70°C 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm 1 L25.4XB12.83XH5.97 (mm) Other Transformers Unshielded 10/100 BASE-T 100000kHz 100kHz Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -20 dB 350 μH
B2262 B2262 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-68884NLT PE-68884NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 3 (168 Hours) SMD/SMT EAR99 17.15mm RoHS Compliant No HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1.36CT; 1CT:1.36CT 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.73 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.36
TX9025NLS TX9025NLS Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
78601/1JC 78601/1JC Murata Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tube 786J Active 1 (Unlimited) EAR99 9.52mm RoHS Compliant 6 CENTER TAPPED SECONDARY 6.35mm 9mm Surface Mount 1.09999g 0°C~70°C 0.375Lx0.354W 9.52mmx9.00mm 0.250 6.35mm 1 YES 2mH General Purpose 1000V 1:1 1:1 20VμS 20 V-us
T5039NL T5039NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2009 Obsolete 4 (72 Hours) 29.72mm RoHS Compliant No Module 12.7mm Surface Mount 0.25oz 7.12g 0°C~70°C 1.170Lx0.500W 29.72mmx12.70mm 0.326 8.28mm 30mH 3.4Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1:2.5
H1102NLT H1102NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) EAR99 9.65mm 12.7mm RoHS Compliant Copper, Tin No 16 HEIGHT DIMENSION INCLUDE TERMINAL ALSO SMD/SMT 5.97mm 7.11mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 1 L12.7XB7.11XH5.99 (mm) e3 Matte Tin (Sn) - with Nickel (Ni) barrier Unshielded 10/100 BASE-T; AUTOMDIX 350 μH 650mOhm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.1 dB 1:1 -10 dB
H7018NL H7018NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2009 Active 1 (Unlimited) EAR99 15.24mm 13.72mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDE TERMINALS ALSO Module 12.19mm Surface Mount 0.04oz 1.14g 0°C~70°C 0.537Lx0.480W 13.64mmx12.19mm 0.250 6.35mm 4 L13.72XB12.19XH5.71 (mm) GENERAL PURPOSE Isolation and Data Interface (Encapsulated) Gull Wing 1500V -1 dB 1:1 -18 dB 120 μH
BX4100NL BX4100NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PA1277NLT PA1277NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2007 EP10 Active 1 (Unlimited) EAR99 15.24mm RoHS Compliant No 8 WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO SMD/SMT Surface Mount -40°C~125°C 0.515Lx0.600W 13.08mmx15.24mm 0.451 11.45mm 10W 200kHz 20.4μH Isolation and Data Interface (Encapsulated) Gull Wing Single 3.3V 9V 50V 1:0.222 1 2
749014018 749014018 Würth Elektronik 0.0000
RFQ

Min: 1

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0.00000000 20 Weeks Surface Mount Tape & Reel (TR) WE-LAN Active 1 (Unlimited) 17.1mm ROHS3 Compliant 15.24mm Surface Mount 0°C~70°C 0.673Lx0.581W 17.10mmx14.75mm 0.341 8.65mm 350μH LAN 10/100 Base-T 1:1
HX6072NL HX6072NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
GDE25-4 GDE25-4 Triad Magnetics 0.0000
RFQ

Min: 1

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0.00000000 download 17 Weeks Through Hole Bulk 2011 GDE25 Active Not Applicable Through Hole 27.94mm ROHS3 Compliant Lead Free 6 Unknown 30.48mm 26.416mm Through Hole 0.05oz 1.42g 1.100Lx1.040W 27.94mmx26.42mm 1.200 30.48mm 1.5mH 875mOhm Gate Drive 1.5:1 840VμS
IT248 IT248 Schaffner EMC Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks PCB, Through Hole Tray 2008 IT yes Active Not Applicable Through Hole EAR99 17.6mm RoHS Compliant No 4 40kHz 11.3mm 16.7mm UL Through Hole 0.2oz 5.7g -25°C~70°C 0.693Lx0.657W 17.60mmx16.70mm 0.445 11.30mm 1 L17.6XB16.7XH11.3 (mm) GENERAL PURPOSE 17mH 3.2Ohm Data/Voice Coupling PC Pin 3.2kV 1.8μs 2:1 2:1 350 V-us
1000B-5001 1000B-5001 PulseR 0.0000
RFQ

Min: 1

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0.00000000 11 Weeks Surface Mount Tube 2010 Active 3 (168 Hours) 85°C -40°C 16mm 17.53mm Non-RoHS Compliant No 24 SMD/SMT Surface Mount -40°C~85°C 0.690Lx0.480W 17.53mmx12.20mm 0.235 5.97mm Isolation and Data Interface (Encapsulated) Gull Wing -1.2 dB 1:1 -18 dB
BX4156LT BX4156LT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
HMU2103NL HMU2103NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 9 Weeks 2017 Active 1 (Unlimited) 125°C -40°C RoHS Compliant 5.72mm Surface Mount 0.300Lx0.365W 7.62mmx9.27mm 0.225 5.72mm 150μH DATACOM TRANSFORMER 1:1 20 dB
T1249NL T1249NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tube 2012 Obsolete 1 (Unlimited) EAR99 12.7mm RoHS Compliant No 6.35mm 8.89mm UL Through Hole 0°C~70°C L12.7XB8.89XH6.35 (mm) 1.2mH 900mOhm T1/E1 (Single) PC Pin 1:1.26
B8274 B8274 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
S22523 S22523 Newava Technology Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Through Hole Bulk 2003 yes Active Not Applicable RoHS Compliant Contains Lead 6 unknown 6.35mm Through Hole 0.385Lx0.650W 9.78mmx16.51mm 0.250 6.35mm 225μH POWER TRANSFORMER
TTC-4085 TTC-4085 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2002 TTC Obsolete 1 (Unlimited) RoHS Compliant Lead Free SMD/SMT Surface Mount 0.390Lx0.346W 9.90mmx8.80mm 0.484 12.30mm 15μH ADSL 1.41:1
IT258 IT258 Schaffner EMC Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks PCB, Through Hole Tray 2003 IT yes Active Not Applicable EAR99 17.6mm RoHS Compliant 4 No SVHC 40kHz 11.3mm 16.7mm UL Through Hole 0.2oz 5.7g -25°C~70°C 0.693Lx0.657W 17.60mmx16.70mm 0.445 11.30mm 1 L17.6XB16.7XH11.3 (mm) e3 Matte Tin (Sn) GENERAL PURPOSE 2.5mH 620mOhm Data/Voice Coupling PC Pin 3.2kV 250ns 1:1 1:1 250 V-us
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