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Transformers

Transformers are electronic components that are used to transfer electrical energy from one circuit to another through electromagnetic induction. They consist of two coils of wire, known as the primary and secondary windings, which are wrapped around a magnetic core. When an alternating current is passed through the primary winding, it creates a magnetic field that induces a voltage in the secondary winding. Transformers are commonly used in power supplies, audio equipment, and electronic devices to step up or step down voltage levels, isolate circuits, and match impedance. They come in various sizes and types, including toroidal, laminated, and ferrite core transformers, and are essential components in many electronic systems.

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 Depth Length RoHS Status Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Packing Method Number of Functions Physical Dimension JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss Primary Inductance Pulse Rise Time-Max
PE-68613NL PE-68613NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-65578 PE-65578 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined EAR99 28.19mm COMMON MODE CHOKES AVAILABLE, PRIMARY INDUCTANCE 8.3 MICRO HENRY ALSO AVAILABLE 10.92mm 19.05mm UL TUBE 1 28.19mm X 19.05mm X 10.92mm NO 70°C THROUGH HOLE MOUNTED ISDN DATACOM TRANSFORMER 2000V 1.32:1 7000 µH
PE-65508T PE-65508T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Surface Mount 2008 Obsolete Vendor Undefined SMD/SMT EAR99 12.7mm RoHS Compliant 5.08mm 6.86mm TAPE & REEL 2 L12.7XB6.86XH5.08 (mm) 70°C Other Transformers Unshielded GENERAL PURPOSE DATACOM TRANSFORMER 1.5kV 1:1 2 2 7.5 µH 0.5ns
HX1300FNLT HX1300FNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 12.7mm HEIGHT DIMENSION INCLUDES TERMINALS ALSO 5.99mm 9.09mm Surface Mount -40°C~85°C 0.500Lx0.358W 12.70mmx9.09mm TR 1 L12.7XB9.09XH5.99 (mm) YES GENERAL PURPOSE 350μH LAN 10/100 Base-T 1500V 1.414:1; 1.414:1
H5062NL H5062NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tube 2009 Star Magnetics™ yes Active 1 (Unlimited) SMD/SMT EAR99 16mm 17.53mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDE TERMINALS ALSO Module 5.51mm 12.2mm UL Surface Mount 0.1oz 2.85g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.227 5.76mm 4 L17.53XB12.2XH5.51 (mm) Other Transformers Unshielded GENERAL PURPOSE 125000kHz 100kHz 650mOhm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -2 dB 1:1 4 -18 dB 350 μH
BX8278LANLT BX8278LANLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
H7133NL H7133NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
TX1320NLT TX1320NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2003 Obsolete 3 (168 Hours) RoHS Compliant No Surface Mount 0.02oz 0.57g -40°C~85°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 1.2mH 800mOhm T1/E1 (Single) Gull Wing 1CT:1.36CT
HM2113ZNLT HM2113ZNLT Pulse Electronics Network 4.7409
Add to Cart

Min: 1

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0.00000000 download 9 Weeks Tape & Reel (TR) 2017 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~125°C 0.354Lx0.478W 9.00mmx12.15mm 0.136 3.45mm 150μH, 450μH DATACOM TRANSFORMER 1:1
B2429T B2429T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined EAR99 14.1mm MATCHED TO GLOBESPANS ATLAS AND SLADE CHIPSETS 12.32mm 13.34mm TRAY 14.1mm X 13.34mm X 12.32mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
TX1089NLT TX1089NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:1CT 6.22mm 7.11mm Surface Mount 0.04oz 1.14g -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1 11 dB
PE-68825NL PE-68825NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2011 Obsolete 3 (168 Hours) SMD/SMT EAR99 17.15mm RoHS Compliant HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1:1.15CT; 1CT:2CT unknown 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g 0°C~70°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.6mH, 1.6mH T1/E1 (Dual) 1.5kV 1:1.15CT, 1CT:2CT
HX1224CNL HX1224CNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 19 Weeks 2016 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~85°C 0.537Lx0.570W 13.64mmx14.48mm 0.245 6.22mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
BX4174LT BX4174LT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX2302CT BX2302CT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Bulk Obsolete Vendor Undefined EAR99 12mm TURNS RATIO: 1.41:1, LENGTH AND HEIGHT DIM INCLUDES TERMINAL ALSO, COMPATIBLE WITH BCM6410; BCM6420 11.5mm 9.6mm TAPE & REEL 12.0mm X 9.6mm X 11.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
B1035NL B1035NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
BX4264LNLST BX4264LNLST Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
HX1198SNLT HX1198SNLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
H1116NLT H1116NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-68862NL PE-68862NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Surface Mount Tube 2008 yes Active 3 (168 Hours) SMD/SMT EAR99 15.24mm 17.15mm RoHS Compliant No 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2CT; 1:1.36CT 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g 0°C~70°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) e3 Matte Tin (Sn) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:2 11 dB
PE-65862T PE-65862T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm Non-RoHS Compliant 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2CT; 1:1.36CT 6.22mm 7.11mm UL Surface Mount 1.000001g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE L12.83XB7.11XH6.22 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1.5kV 1:2 11 dB
PE-68874NLT PE-68874NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 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:1.15CT; 1CT:1.15CT 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 L17.15XB11.58XH8.7 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.15
H1664NL H1664NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 13 Weeks Active 1 (Unlimited) EAR99 28.45mm RoHS Compliant HEIGHT DIM INCLUDE TERMINALS ALSO 12.19mm Surface Mount 0°C~70°C 1.110Lx0.480W 28.19mmx12.19mm 0.225 5.72mm 2 L28.45XB12.19XH5.71 (mm) YES GENERAL PURPOSE 350μH LAN 10/100 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1
H1081T H1081T Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2007 no Obsolete 4 (72 Hours) SMD/SMT EAR99 25.4mm Non-RoHS Compliant No COMPATIBLE WITH AMD AND MICREL, HEIGHT DIMENSION INCLUDES TERMINAL ALSO 5.84mm 10.03mm Surface Mount 3.000003g 0°C~70°C 1.000Lx0.395W 25.40mmx10.03mm 0.230 5.84mm 1 L25.4XB10.03XH5.71 (mm) Unshielded 10/100 BASE-TX LAN 10/100 Base-T Gull Wing 1.5kV 1.141:1 350 μH
BX4192L BX4192L Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
TX1287NL TX1287NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT SMD/SMT 6.22mm 7.11mm UL Surface Mount 0.04oz 1.14g -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:2.42 11 dB
H1126NL H1126NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 13 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) EAR99 14.81mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 11.68mm Surface Mount 0.06oz 1.71g 0°C~70°C 0.583Lx0.460W 14.81mmx11.68mm 0.202 5.13mm 1 L14.81XB11.68XH4.88 (mm) 10/100 BASE-TX Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1.414
H1026NLT H1026NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete Vendor Undefined
T2004.01 T2004.01 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T7067NL T7067NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
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