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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 Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code RoHS Status Lead Free Number of Pins Package / Case Reach Compliance Code Frequency Height Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Power Rating Type Frequency Range Max Power Dissipation Power - Max Termination Style Max Output Current Inductance DC Resistance (DCR) Transformer Type Insertion Loss DC Resistance (DCR) - Parallel Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Voltage - Isolation Current - Output (Max) Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level ET (Volt-Time) Voltage - Primary Primary Winding(s) Center Tap Voltage - Secondary (Full Load)
PL20-16-130B PL20-16-130B Tamura 0.0000
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0.00000000 download 16 Weeks Through Hole Bulk 2006 PL20-xx-130B Active 1 (Unlimited) PC Pin RoHS Compliant Contains Lead 8 41.58mm Through Hole 408g 57.20mm Lx47.60mm W 41.28mm 20W Laminated Core 20W 20VA PC Pin 1.25A 3500Vrms Parallel 2.5A Series 1.25A 115V 230V Dual No Parallel 8V Series 16V
TTC-6024 TTC-6024 Tamura 0.0000
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0.00000000 download Surface Mount Bulk 2002 Obsolete 1 (Unlimited) RoHS Compliant Lead Free SOIC Surface Mount -40°C~85°C 0.500Lx0.272W 12.70mmx6.91mm 0.330 8.38mm 1.6mH T1/E1 (Dual)
TTC-4018 TTC-4018 Tamura 0.0000
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0.00000000 download Through Hole Bulk 2012 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 32Ohm Through Hole 0.650Lx0.650W 16.50mmx16.50mm 0.610 15.50mm 1mH ADSL 1:1, 2:1
TTC-5000 TTC-5000 Tamura 0.0000
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0.00000000 download Through Hole Bulk 2006 TTC Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead 4 unknown UL1950, UL60950, EN60950 Through Hole 0.886Lx0.909W 22.50mmx23.10mm 0.543 13.80mm 200Hz~4kHz PC Pin Data/Voice Coupling 3.25dB Max @ 1kHz 3.25 dB 1:1 20dB Min @ 1kHz 1875VRMS @ 1 Second 600 ±0.25dB 301 150Ohm 150Ohm
G502 G502 Tamura 0.0000
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0.00000000 download 22 Weeks Through Hole Bulk G5 Active 1 (Unlimited) RoHS Compliant Contains Lead 6 Through Hole 0°C~70°C 0.350Lx0.500W 8.90mmx12.70mm 0.250 6.35mm 500μH 1.3Ohm Isolation and Data Interface (Encapsulated) 1:1:1 Ter 8.5VμS
TTC-4038 TTC-4038 Tamura 0.0000
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0.00000000 download Surface Mount 2002 TTC Obsolete 1 (Unlimited) Gull Wing EAR99 RoHS Compliant Lead Free SMD/SMT Surface Mount 0.610Lx0.610W 15.50mmx15.50mm 0.669 17.00mm 160mA 2.92mH HDSL 0.75 dB 1:1 Transmitter, 1:1.8 Receiver
MET-14 MET-14 Tamura 0.0000
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0.00000000 Through Hole Non-RoHS Compliant Lead Free 6 100kHz 11.8mm 1kOhm 2.88:1
TTC-109N TTC-109N Tamura 0.0000
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0.00000000 download 24 Weeks Through Hole Bulk 1999 TTC Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 unknown CSA-C22.2 No. 66-M1988, UL1862 Through Hole 0.823Lx0.752W 20.90mmx19.10mm 0.630 16.00mm 90mA 660Hz~3.5kHz PC Pin Data/Voice Coupling 3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz 2 dB 1:1 1500VRMS @ 1 Minute 600 -1dB~0.7dB 71Ohm 117Ohm -45dB~10dB
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