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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 Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Impedance Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current 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 Number of Secondary Winding Number of Primary Winding Load Resistance Return Loss Primary Inductance
H1081NL H1081NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tube 2007 yes Active 3 (168 Hours) EAR99 12.7mm 25.4mm RoHS Compliant No 16 COMPATIBLE WITH AMD AND MICREL, HEIGHT DIMENSION INCLUDES TERMINAL ALSO SMD/SMT 5.84mm 10.03mm Surface Mount 0.11oz 3.13g 0°C~70°C 1.000Lx0.395W 25.40mmx10.03mm 0.230 5.84mm 1 L25.4XB10.03XH5.71 (mm) e3 Tin (Sn) Unshielded 10/100 BASE-TX Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -2 dB 1:1.414 -18 dB 350 μH
T1106NLT T1106NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2011 Obsolete 1 (Unlimited) EAR99 28.58mm 1:2; 1:2CT, HEIGHT DIM INCLUDE TERMINAL ALSO, COMMON MODE CHOKE AVAILABLE compliant 12.32mm Surface Mount 0.14oz 3.99g -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) YES 1.2mH T1/E1 (Quad) 1:2 Transmitter, 2CT:1 Receiver
PE-65726NL PE-65726NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 13 Weeks Surface Mount Tube 2007 yes Active 3 (168 Hours) SMD/SMT EAR99 9.4mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO 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 2 L12.7XB7.24XH5.08 (mm) Unshielded 10 BASE-T 200μH 300mOhm Isolation and Data Interface (Encapsulated) Gull Wing 2000V 1:1
T1219NLT T1219NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 15 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 15.24mm 17.15mm RoHS Compliant No 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO:1CT:2.4CT & 1CT:1CT SMD/SMT 11.58mm UL Surface Mount -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.2mH 900mOhm T1/E1 (Dual) Gull Wing 1:2.4 11 dB
PE-65341NL PE-65341NL Pulse Electronics Network 0.0000
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Min: 1

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

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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
PE-65968NLT PE-65968NLT 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 Active 3 (168 Hours) EAR99 9.91mm RoHS Compliant No 6 SMD/SMT 6.35mm 7mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.300Lx0.275W 7.62mmx7.00mm 0.245 6.23mm Unshielded 500000kHz 250kHz 19μH T3/E3 (Single) Gull Wing 1.5kV 1:2
T1137NLT T1137NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT 7.11mm Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) Other Transformers SIGNAL 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1500V 1:2.42 2 2 0.0012Ohm 11 dB
TX9023NLST TX9023NLST Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 0.285 7.24mm 1.2mH T1/E1 (Quad) 1:2CT Transmitter, 1:2CT Receiver
T3011T T3011T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) EAR99 9.91mm Non-RoHS Compliant No 6 7mm UL Surface Mount -40°C~85°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 340000kHz 200kHz 100μH TELECOM TRANSFORMER Gull Wing 1:1
B2418WA B2418WA Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
HX5145NLT HX5145NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

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

Mult: 1

0.00000000 Obsolete Vendor Undefined
BX2303WANLT BX2303WANLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-65866NL PE-65866NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tube 2008 Active 3 (168 Hours) SMD/SMT EAR99 12.83mm RoHS Compliant No 6.22mm 7.11mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.2mH, 1.2mH TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
B1059 B1059 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined EAR99 13.46mm 12.32mm 13.11mm TRAY 13.46mm X 13.11mm X 12.32mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
HM1188FNL HM1188FNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Tube 2014 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~105°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
23Z356SMQNLT 23Z356SMQNLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 70°C 0°C 11.43mm RoHS Compliant SMD/SMT 6.73mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.450Lx0.265W 11.43mmx6.73mm 0.215 5.46mm 200μH Isolation and Data Interface (Encapsulated) Gull Wing 1:1.414
BX2594SNL BX2594SNL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1065LNLT T1065LNLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1181NLS T1181NLS Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-68627NLS PE-68627NLS Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) Surface Mount 0.355Lx0.345W 9.02mmx8.76mm 24μH LAN 1:1
23Z467SM-T 23Z467SM-T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2010 no Obsolete 3 (168 Hours) SMD/SMT EAR99 9.14mm Non-RoHS Compliant Lead, Tin 16 9.14mm Surface Mount 850.003752mg 0°C~70°C 0.450Lx0.265W 11.43mmx6.73mm 0.215 5.46mm Unshielded 140μH 600mOhm LAN 10G Base-T Gull Wing 1:2
BX1180T BX1180T Pulse Electronics Network 0.0000
RFQ

Min: 1

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0.00000000 Obsolete Vendor Undefined
BX2382 BX2382 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

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
T1396T T1396T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B8841NL B8841NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2010 SmartER Splitter™ Active 1 (Unlimited) PCB EAR99 17.3mm RoHS Compliant No Module 13mm 600Ohm 600Ohm Through Hole 0.512Lx0.681W 13.00mmx17.30mm 0.453 11.50mm 100mA TRAY L17.3XB13.0XH11.5 (mm) ADSL, VDSL
PE-68822NLS PE-68822NLS Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
TX1512QNL TX1512QNL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-65540NL PE-65540NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 13 Weeks Through Hole Tube 2010 Active 1 (Unlimited) Radial 70°C 0°C 14.2mm 14.2mm RoHS Compliant No 6 10.2mm 14.2mm Through Hole 0.14oz 3.99g 0°C~70°C 0.559Lx0.559W 14.20mmx14.20mm 0.402 10.20mm Unshielded 10mH 2.65Ohm Isolation and Data Interface (Encapsulated) PC Pin 1.5kV 1:1
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