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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 Pbfree Code Part Status Moisture Sensitivity Level (MSL) Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Number of Functions Physical Dimension Filter Type Power Rating JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Shielding Mounting Feature Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Primary Inductance ET (Volt-Time)
B2235 B2235 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2369JBT BX2369JBT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 9.3mm TURNS RATIO: 1.41CS:1CS 10.8mm 7.4mm TRAY 9.3mm X 7.4mm X 10.8mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX2577L BX2577L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 15.8mm RoHS Compliant TURNS RATIO: 1:4; 1:2, HEIGHT DIM INCLUDES TERMINAL ALSO, COMPATIBLE WITH GLOBESPAN CHIPSET 12.5mm 13.65mm TRAY 15.8mm X 13.65mm X 12.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
HM1234FNLT HM1234FNLT Pulse Electronics Network 0.0000
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0.00000000 15 Weeks Tape & Reel (TR) 2016 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~105°C 1.110Lx0.608W 28.19mmx15.44mm 0.225 5.72mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
H2006ANL H2006ANL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2007 yes Active 3 (168 Hours) SMD/SMT EAR99 11.94mm 13.64mm RoHS Compliant Lead Free No 24 HEIGHT DIM INCLUDES TERMINALS ALSO Module 6.22mm UL Surface Mount 0.09oz 2.56g 0°C~70°C 0.537Lx0.470W 13.64mmx11.94mm 0.254 6.45mm 2 13.64mm X 11.94mm X 6.22mm e3 Tin (Sn) Unshielded 10/100 BASE-TX; ETHERNET 3.5Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.2 dB 1:1 -12 dB
PE-68822NL PE-68822NL Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks 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 -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) e3 Matte Tin (Sn) 1.6mH, 1.6mH T1/E1 (Dual) Gull Wing 1.5kV 1:2 11 dB
B4067 B4067 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5007PNL H5007PNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68678RL PE-68678RL Pulse Electronics Network 0.0000
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0.00000000 Bulk Obsolete Vendor Undefined
B2178 B2178 Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2003 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 17.65mm 13.46mm RoHS Compliant No 10 12.32mm 13.11mm 6.200012g TRAY L13.46XB13.11XH12.32 (mm) Unshielded 450 μH 1.3Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
PE-68517LNLT PE-68517LNLT Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2008 Active 4 (72 Hours) EAR99 12.95mm 25.4mm RoHS Compliant No 16 COMPATIBLE WITH BROADCOM; INTEL; ICS; TDK; MIRCEL & NATIONAL SEMICONDUCTOR Module 8.89mm Surface Mount 0.09oz 2.56g 0°C~70°C 1.000Lx0.350W 25.40mmx8.89mm 0.370 9.40mm 1 L25.4XB8.89XH9.02 (mm) 10/100 BASE-T 70Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1500V -1 dB 1:1 1CT:1CT; 1CT:1CT -18 dB
T1601NLT T1601NLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
BX2382T BX2382T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 MATCHED TO TEXAS INSTRUMENTS AP5, AR5 AND AU5 CHIPSETS TRAY 14.1mm X 13.34mm X 12.07Xmm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
PE-65723NL PE-65723NL Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Surface Mount Tube 2010 Active 3 (168 Hours) SMD/SMT 70°C 0°C 9.4mm 12.7mm RoHS Compliant No 16 DIP 5.08mm 7.24mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.285W 12.70mmx7.24mm 0.210 5.33mm 75W Unshielded 75μH 300mOhm Isolation and Data Interface (Encapsulated) Gull Wing 2kV 1:1 1.8VμS
PE-64995NL PE-64995NL Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Through Hole Tube 2006 Active 1 (Unlimited) EAR99 14.2mm RoHS Compliant No 6 Through Hole 0.14oz 3.99g 0°C~70°C 0.559Lx0.559W 14.20mmx14.20mm 0.402 10.20mm 22mH 2.5Ohm Isolation and Data Interface (Encapsulated) PC Pin 1:2
PE-68508 PE-68508 Pulse Electronics Network 0.0000
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0.00000000 Base Bulk Obsolete RoHS Compliant 100 75Ohm
BX4090WA BX4090WA Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 9.6mm BREADTH & HEIGHT DIM INCLUDES TERMINAL ALSO, COMPATIBLE WITH IKANOS SMARTLEAP CHIPSET 11mm 9mm TRAY 9.6mm X 9.0mm X 11.0mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX8270NL BX8270NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tray 2007 Obsolete 1 (Unlimited) PCB EAR99 62.48mm RoHS Compliant No Module 22.1mm Through Hole 2.460Lx0.870W 62.48mmx22.10mm 0.650 16.50mm 100mA 2 L62.48XB22.1XH16.5 (mm)/L2.46XB0.87XH0.65 (inch) TIP/RING FILTER ADSL 25Ohm
TX1516FNLT TX1516FNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 0.500Lx0.358W 12.70mmx9.09mm 1.2mH T1/E1 (Dual)
SWAPPER SWAPPER Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4148LBNLT BX4148LBNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5143NL H5143NL Pulse Electronics Network 0.0000
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0.00000000 2013 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0°C~70°C 0.600Lx0.300W 15.24mmx7.62mm 0.163 4.14mm 350μH DATACOM TRANSFORMER 1CT:1CT
BX2483WNL BX2483WNL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2003 Obsolete 1 (Unlimited) RoHS Compliant No Surface Mount 0.22oz 6.27g -40°C~85°C 0.525Lx0.555W 13.34mmx14.10mm 0.485 12.32mm 410μH ADSL Gull Wing 2:1
EX2001QNL EX2001QNL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2001 Obsolete 1 (Unlimited) SMD/SMT EAR99 12.95mm 23.62mm RoHS Compliant No 16 Module 5.969mm Surface Mount 0.09oz 2.56g -40°C~85°C 0.930Lx0.390W 23.62mmx9.91mm 0.230 5.84mm 1 L23.62XB12.95XH5.84 (mm) Unshielded 10 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1800V -1 dB 1:1
HX2043NL HX2043NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1630A TX1630A Pulse Electronics Network 0.0000
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0.00000000 Obsolete
H1060 H1060 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2006 Obsolete 4 (72 Hours) TELECOM AND DATACOM CONNECTOR Pin EAR99 16mm Non-RoHS Compliant Contains Lead 40 SOIC 7.11mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm Unshielded LAN Gull Wing 1.5kV -0.5 dB 1:1 -12 dB
T1094NLT T1094NLT Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2CT SMD/SMT 6.22mm 7.11mm Surface Mount 0.032oz 0.912g -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) Unshielded 1.2mH, 1.2mH 700mOhm T1/E1 (Dual) Gull Wing 1.5kV 1:1 11 dB
BX4100 BX4100 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1138NLT H1138NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) EAR99 25.4mm RoHS Compliant No BREADTH DIM INCLUDES TERMINAL ALSO Module 12.83mm 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) 10/100 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1 1CT:1CT 350 μH
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