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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 Lead Free Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Impedance Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Number of Functions Physical Dimension Filter Type Type Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Shielding Mounting Feature Termination Style Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Primary Inductance ET (Volt-Time)
HM1225NLT HM1225NLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Tape & Reel (TR) 2016 Active 1 (Unlimited) RoHS Compliant Surface Mount -40°C~95°C 0.500Lx0.280W 12.70mmx7.11mm 0.235 5.97mm 200μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
SWAPPER SWAPPER Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
FET13465NLT FET13465NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
E2467NL E2467NL Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Surface Mount Tube 2005 Active 1 (Unlimited) EAR99 70°C 0°C 9.4mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDE TERMINALS ALSO, COMMON MODE CHOKES AVAILABLE 7.11mm Surface Mount 0.03oz 0.85g 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 1 L12.7XB7.11XH5.97 (mm) 10 BASE-T 20μH, 100μH Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:2
H2053BFNLT H2053BFNLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.545Lx0.591W 13.84mmx15.00mm 0.250 6.35mm 350μH LAN 10/100/1000 Base-T 1:1
T3002NLS T3002NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 40μH T3/E3 (Single) 1:2CT
ST7010QNL ST7010QNL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 1998 Active 1 (Unlimited) EAR99 9.53mm RoHS Compliant 3.6A No 16 SMD/SMT Surface Mount 0°C~70°C 0.455Lx0.275W 11.56mmx6.99mm 0.225 5.72mm Tin/Silver (Sn/Ag) - hot dipped 18μH, 60μH, 80μH, 175μH 900mOhm LAN 10G Base-T Gull Wing 3.6A 1:1.414
23Z91SM 23Z91SM Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2009 Obsolete 1 (Unlimited) SMD/SMT 70°C 0°C 9.14mm 11.43mm Non-RoHS Compliant 16 9.14mm 6.73mm Surface Mount 0.450Lx0.265W 11.43mmx6.73mm 0.215 5.46mm Unshielded 100 μH 300mOhm Isolation and Data Interface (Encapsulated) Gull Wing 2kV 1:1 2.4VμS
ST6129T ST6129T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 1998 Obsolete 3 (168 Hours) SMD/SMT 85°C -40°C 25.1mm Non-RoHS Compliant Contains Lead Module 6.15mm 10.16mm Surface Mount 0.988Lx0.505W 25.10mmx12.83mm 0.242 6.15mm 1.1Ohm 1.5kV 2CT:1CT
B2235 B2235 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1252NL TX1252NL Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Through Hole Tube 2008 Active 1 (Unlimited) Through Hole EAR99 8.89mm 12.7mm RoHS Compliant No 6 DIP 6.35mm UL Through Hole 0.07oz 1.99g -40°C~85°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1.2mH 1Ohm T1/E1 (Single) PC Pin 1.5kV 1:1 11 dB
PE-65798T PE-65798T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) SMD/SMT EAR99 24.13mm Non-RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO 13.46mm UL Surface Mount 0°C~70°C 0.950Lx0.600W 24.13mmx15.24mm 0.390 9.91mm 2 L24.13XB13.46XH9.91 (mm) Unshielded ISDN 22mH DATACOM TRANSFORMER Gull Wing 1.5kV 1:2.5
HM1238NL HM1238NL Pulse Electronics Network 0.0000
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0.00000000 9 Weeks 2017 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0.413Lx0.330W 10.50mmx8.38mm 0.167 4.25mm 300μH DATACOM TRANSFORMER 1:1
T1003T T1003T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
H1164T H1164T Pulse Electronics Network 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 no Active 4 (72 Hours) EAR99 16mm 28.58mm Non-RoHS Compliant No 40 APPROVED FOR USE WITH THE BROADCOM BCM5226 AND LEVEL ONE LXT9784, HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 13.843mm 12.19mm UL Surface Mount 4.8g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm 4 L28.58XB12.19XH5.84 (mm) Unshielded 10/100 BASE-TX LAN 10/100 Base-T Gull Wing 1.5kV -1 dB 1:1 -12 dB 350 μH
B8216NL B8216NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tray 2007 SMART Obsolete 1 (Unlimited) PCB EAR99 50.9mm RoHS Compliant No Module 15.74mm 16.1mm 320Ohm Through Hole 0°C~70°C 1.760Lx0.039W 44.70mmx1.00mm 100mA 2 L50.9XB16.1XH15.74 (mm)/L2.004XB0.634XH0.62 (inch) TELECOM FILTER ADSL 50Ohm
T4043T T4043T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2003 Obsolete Vendor Undefined SMD/SMT EAR99 25°C 0°C 17.65mm RoHS Compliant No 13.46mm 13.11mm TRAY 1 L13.46XB13.11XH12.07 (mm) ISDN 7Ohm DATACOM TRANSFORMER Gull Wing 1.5kV 2CS:1CS 13500 µH
T4068 T4068 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2216 B2216 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2287C BX2287C Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 12mm RoHS Compliant TURNS RATIO: 2:1, LENGTH AND HEIGHT DIM INCLUDES TERMINAL ALSO, COMPATIBLE WITH BCM6410; BCM6420 11.5mm 9.6mm TRAY 12.0mm X 9.6mm X 11.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
TX1487NL TX1487NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2103T B2103T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2414JBT B2414JBT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 9.3mm RoHS Compliant No TURNS RATIO: 0.95CS:1CS 12mm 7.4mm TRAY L9.3XB7.4XH10.8 (mm) 1.5Ohm TELECOM TRANSFORMER 1.5kV
B1020 B1020 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 13.97mm Non-RoHS Compliant DATA COUPLING 12.7mm 13.89mm TRAY 13.97mm X 13.89mm X 12.7mm NO 85°C -40°C THROUGH HOLE MOUNTED TELECOM TRANSFORMER
BX2604 BX2604 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1091NL T1091NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2008 Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm RoHS Compliant Lead Free No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2CT; 1:1.36CT 6.22mm 7.11mm UL Surface Mount -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:2 11 dB
TX7019QNL TX7019QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1300FNLT H1300FNLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) EAR99 RoHS Compliant No 16 Surface Mount 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm Invasive Gull Wing 350μH 65mOhm Secondary Max 1.414:1
H1036L H1036L Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tray 2006 no Obsolete 4 (72 Hours) Pin EAR99 28.58mm Non-RoHS Compliant Contains Lead HEIGHT DIMENSION INCLUDES TERMINALS ALSO SOIC 7.11mm 12.19mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm TUBE 4 L28.58XB12.19XH7.11 (mm) Unshielded 10/100 BASE-TX LAN 1.5kV 1CT:1CT 1:1; 1;1
B2112 B2112 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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