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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) Number of Terminations Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Contact Finish - Mating Depth Length RoHS Status Lead Free Contact Material Current Rating 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) HTS Code Packing Method Number of Functions Physical Dimension Power Rating JESD-609 Code Terminal Finish Terminal Position Peak Reflow Temperature (Cel) Pin Count Surface Mount Terminal Pitch Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Operating Frequency-Max Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Load Resistance Return Loss Telecom IC Type Output Voltage 2 Primary Inductance Output Current 1 Output Current 2 ET (Volt-Time) ET Product-Min Primary Winding(s) Secondary Winding(s) Pulse Rise Time-Max
BX2569L BX2569L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 8mm TURNS RATIO: 1.33:1, COMPATIBLE WITH GEMINAX OCTAL PEB55508; PEB22720 CHIPSETS 9.3mm 8mm TRAY L8.0XB8.0XH9.3 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
H1199NLT H1199NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) TELECOM AND DATACOM CONNECTOR EAR99 NOT SPECIFIED RoHS Compliant NOT SPECIFIED compliant Surface Mount 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.235 5.97mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
BX4197L BX4197L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 8mm TURNS RATIO: 1:1.86, COMPATIBLE WITH IKANOS CHIPSET, HEIGHT DIM INCLUDES TERMINALS ALSO 10mm 8mm TRAY 8.0mm X 8.0mm X 10.0mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX2260.01 BX2260.01 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68874NL PE-68874NL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tube 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 L17.15XB11.58XH8.64 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.15
PE-5762 PE-5762 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Bulk 1999 Obsolete 1 (Unlimited) Through Hole EAR99 12.7mm Non-RoHS Compliant 6 DIP unknown 6.35mm 8.89mm Through Hole 1.299996g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm TUBE 1 500mW Shielded GENERAL PURPOSE 500μH 1.3Ohm PULSE TRANSFORMER PC Pin 500V 1:1.1 8.5VμS 8.5 V-us Single Dual 5.3ns
H6080NLT H6080NLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2009 Star Magnetics™ Active 1 (Unlimited) EAR99 15.24mm 27.81mm RoHS Compliant No 48 HEIGHT DIMENSION INCLUDE TERMINALS ALSO 12.19mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.095Lx0.480W 27.81mmx12.19mm 0.295 7.49mm 4 L27.81XB12.19XH7.24 (mm) ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1500V -2 dB 1:1 -10 dB
H2017NLT H2017NLT Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 12.19mm 28.45mm RoHS Compliant No 48 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 7.11mm Surface Mount 0.18oz 5.13g 0°C~70°C 1.120Lx0.480W 28.45mmx12.19mm 0.290 7.36mm 4 L28.45XB12.19XH7.11 (mm) Unshielded 10/100 BASE-TX; ETHERNET 3.5Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1.8kV -1.2 dB 1:1 -12 dB
B2134 B2134 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 29.2mm RoHS Compliant LENGTH DIM INCLUDES TERMINAL ALSO compliant 11.4mm 21.8mm 29.2mm X 21.8mm X 11.4mm 12W e3 Matte Tin (Sn) YES 125°C -40°C Other Transformers SURFACE MOUNT SIGNAL 200kHz SMPS TRANSFORMER 1800V 12V 36V 57V 32/4 2 2 0.012Ohm 3.3V 195000 µH 3.5A 0.1A
T3008NLT T3008NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2232NLT B2232NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) EAR99 17.65mm 13.46mm RoHS Compliant No 10 13.11mm IEC Surface Mount 0.22oz 6.27g -40°C~85°C 0.530Lx0.516W 13.46mmx13.11mm 0.485 12.32mm 13.46mm X 13.11mm X 12.32mm 410μH 660mOhm ADSL Gull Wing 2:1
H5201NL H5201NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tray 2009 Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 17.27mm RoHS Compliant 8mA No 4 Module 10.92mm Surface Mount 0.18oz 5.13g 0°C~70°C 0.580Lx0.680W 14.73mmx17.27mm 0.430 10.92mm 350 μH 65mOhm 1.5kV 8mA -1.2 dB 1:1 -18 dB
H7028FNL H7028FNL Pulse Electronics Network 0.0000
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0.00000000 14 Weeks 2013 Active 1 (Unlimited) EAR99 RoHS Compliant 0°C~70°C 0.539Lx0.591W 13.70mmx15.00mm 0.230 5.85mm 120μH LAN 10G Base-T 1:1
H1121NLT H1121NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR EAR99 9.53mm RoHS Compliant No 16 Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm Isolation and Data Interface (Encapsulated) Gull Wing -1.1 dB 1:1.414 -11.5 dB
T7067NLST T7067NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
T1124 T1124 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount 2009 Obsolete Vendor Undefined EAR99 70°C 0°C 16.26mm 28.58mm RoHS Compliant No 40 12.19mm 16.26mm BABT 4.000004g TUBE L28.57XB16.26XH5.84 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1:2 11 dB
T2011T T2011T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2916LNLT BX2916LNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) RoHS Compliant Surface Mount
ST6118T ST6118T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 1998 Obsolete 3 (168 Hours) Solder EAR99 85°C -40°C 13.08mm 25.35mm Non-RoHS Compliant Contains Lead 16 Module unknown 5.65mm Surface Mount 0.988Lx0.505W 25.10mmx12.83mm 0.242 6.15mm 1 GENERAL PURPOSE DATACOM TRANSFORMER Gull Wing 2kV 1CT:1CT 350 μH
BX4197LNLT BX4197LNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T1124T T1124T Pulse Electronics Network 3.1535
Add to Cart

Min: 1

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0.00000000 download Surface Mount 2012 Obsolete Vendor Undefined EAR99 70°C 0°C 28.58mm RoHS Compliant No 12.19mm 16.26mm BABT 4.000004g TAPE & REEL L28.58XB12.32XH5.84 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1:2
PE-65507MQNLT PE-65507MQNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5400AANL H5400AANL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1342NLT TX1342NLT 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) RoHS Compliant No Surface Mount 0.1oz 2.85g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 1.2mH T1/E1 (Octal) Gull Wing 1:1.15
23Z114SMNL 23Z114SMNL Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Surface Mount Tube 2010 Active 1 (Unlimited) 70°C 0°C 9.14mm 11.43mm RoHS Compliant No 16 SMD/SMT Surface Mount 0°C~70°C 0.450Lx0.265W 11.43mmx6.73mm 0.215 5.46mm 200μH 300mOhm LAN 10G Base-T Gull Wing 1:1
H5004 H5004 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Bulk 2007 no Obsolete 3 (168 Hours) SMD/SMT EAR99 16mm 17.53mm Non-RoHS Compliant Contains Lead 8mA No 24 HEIGHT DIM INCLUDES TERMINALS ALSO SOIC 5.51mm 12.2mm IEEE Surface Mount 0.06oz 1.71g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.235 5.97mm TUBE 4 L17.53XB12.2XH5.51 (mm) e0 Tin/Lead (Sn/Pb) Other Transformers Unshielded LAN 1000 Base-T Gull Wing 1.5kV 1 dB 1:1 -10 dB
6H2PXXX-4BKX-L 6H2PXXX-4BKX-L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2199T B2199T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
BX2560QT BX2560QT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-68026 PE-68026 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 no Obsolete 3 (168 Hours) 16 SMD/SMT EAR99 12.7mm 23.37mm Non-RoHS Compliant Contains Lead No 16 Module 5.84mm 9.78mm Surface Mount 0.09oz 2.56g 0°C~70°C 0.920Lx0.385W 23.37mmx9.78mm 0.230 5.84mm 8473.30.51.00 1 DUAL 235 16 2.54mm Unshielded Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -18 dB TELECOM CIRCUIT
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