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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) Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Contact Plating Radiation Hardening Number of Pins Package / Case Mounting Type Operating Temperature Size / Dimension Height Seated (Max) Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss ET (Volt-Time)
100B-1003 100B-1003 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount 2012 Active 3 (168 Hours) 85°C -40°C 9.4mm 12.7mm Non-RoHS Compliant No 16 Surface Mount 0.500Lx0.265W 12.70mmx6.73mm 0.245 6.22mm 350μH LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
100B-2002FT 100B-2002FT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2014 Active 3 (168 Hours) Non-RoHS Compliant Lead, Tin SMD/SMT Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.37mm 350μH LAN 10/100 Base-T 1:1
10B-2001 10B-2001 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Bulk 2001 Active 3 (168 Hours) 85°C -40°C Non-RoHS Compliant No Module Surface Mount -40°C~85°C 0.920Lx0.500W 23.37mmx12.70mm 0.235 5.97mm LAN 10 Base-T 1:1
T-330SCT T-330SCT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Surface Mount Bulk 2010 Copperhead™ Active 3 (168 Hours) 125°C -55°C 11.05mm 12.7mm Non-RoHS Compliant No 16 Surface Mount -55°C~125°C 0.500Lx0.290W 12.70mmx7.37mm 0.180 4.57mm 200mOhm Gull Wing -1.5 dB 1:1
ULPF1553-45 ULPF1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Active 3 (168 Hours) Non-RoHS Compliant
T-531SCTT T-531SCTT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Tape & Reel (TR) Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.500Lx0.290W 12.70mmx7.37mm 0.185 4.70mm 7.5μH 1CT:1CT
SGQ1553-3 SGQ1553-3 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount 2008 Active 3 (168 Hours) Non-RoHS Compliant 16 Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.344 8.74mm 3.2Ohm Interface, MIL-STD-1553 Gull Wing 1.25:1
100B-1011 100B-1011 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Active 3 (168 Hours) Non-RoHS Compliant Surface Mount LAN 10/100 Base-T 1:1
QC1553-5 QC1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 1Ohm MIL-STD-1553 1:2.12
SGQN1553-5 SGQN1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.344 8.74mm 1Ohm Interface, MIL-STD-1553 1:2.12
100B-4005XNLT 100B-4005XNLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 3 (168 Hours) RoHS Compliant Surface Mount 1.120Lx0.480W 28.45mmx12.19mm 0.290 7.36mm 350μH LAN 10/100 Base-T 1:1
Q1553-24 Q1553-24 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole Bulk 2012 Active 1 (Unlimited) 130°C -55°C 12.7mm 8.89mm Non-RoHS Compliant No 6 DIP Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1.3Ohm MIL-STD-1553 PC Pin 1:2
1000B-5012XNL 1000B-5012XNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Active 3 (168 Hours) RoHS Compliant Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.38mm 350μH LAN 10/100/1000 Base-T 1:1
1000B-5012X 1000B-5012X PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Rail/Tube Active 3 (168 Hours) 85°C -40°C 18.7mm 13.16mm Non-RoHS Compliant No 24 SMD/SMT Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.38mm 350μH LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1
100B-4005XT 100B-4005XT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2004 Active 3 (168 Hours) 125°C -55°C 28.45mm Non-RoHS Compliant Lead, Tin Surface Mount 1.120Lx0.480W 28.45mmx12.19mm 0.290 7.36mm 350μH LAN 10/100 Base-T Gull Wing 1:1
DTL1553-2 DTL1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Through Hole Tube 2008 Active 1 (Unlimited) 125°C -55°C 17.78mm 23.62mm Non-RoHS Compliant 16 DIP Through Hole 0.930Lx0.630W 23.62mmx16.00mm 0.155 3.94mm 3.5Ohm Interface, MIL-STD-1553 PC Pin 1.4:1
1000B-5002FT 1000B-5002FT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2017 Active 3 (168 Hours) 85°C -40°C 17.53mm Non-RoHS Compliant SMD/SMT Surface Mount 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm 350μH LAN 10/100/1000 Base-T Gull Wing 1:1
Q1553-51 Q1553-51 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole Bulk 2012 Active 1 (Unlimited) 130°C -55°C 12.7mm 8.89mm Non-RoHS Compliant No 6 DIP Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 900mOhm MIL-STD-1553 PC Pin 1:1.79
PL1960NLT PL1960NLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 3 (168 Hours) RoHS Compliant Surface Mount 0.265Lx0.340W 6.73mmx8.64mm 0.140 3.56mm 785μH 1:1 9.7VμS
1000B-5016FNL 1000B-5016FNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount 2013 Active 3 (168 Hours) 85°C -40°C RoHS Compliant Tin SMD/SMT Surface Mount 0.600Lx0.300W 15.24mmx7.62mm 0.173 4.39mm LAN 10/100/1000 Base-T Gull Wing 1:1
SMQ1553-6 SMQ1553-6 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tube 2012 Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm MIL-STD-1553 1:1
SMQ1553-70 SMQ1553-70 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount 2013 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.624Lx0.624W 15.86mmx15.86mm 0.254 6.45mm 350mOhm MIL-STD-1553 1:3
X-1644FNL X-1644FNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount 2013 Active 3 (168 Hours) RoHS Compliant No 20 Surface Mount 0.600Lx0.500W 15.24mmx12.70mm 0.310 7.87mm 350μH LAN 10/100 Base-T Gull Wing 1:1
QC1553-20 QC1553-20 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2008 Active 1 (Unlimited) 130°C -55°C 12.7mm 8.89mm Non-RoHS Compliant No 4 DIP Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 2.2Ohm MIL-STD-1553 PC Pin 1:1.41
PL1960 PL1960 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2010 Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.265Lx0.340W 6.73mmx8.64mm 0.140 3.56mm 785μH 1:1 9.7VμS
T-1250SCT T-1250SCT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Surface Mount Bulk 2010 Copperhead™ Active 3 (168 Hours) 125°C -55°C 11.05mm 12.7mm Non-RoHS Compliant No 16 Surface Mount -55°C~125°C 0.500Lx0.290W 12.70mmx7.37mm 0.180 4.57mm 200mOhm Gull Wing -2 dB 1:1
QT1553-82 QT1553-82 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 3.5Ohm MIL-STD-1553 1.4:1
STQN1553-45 STQN1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2013 Active 1 (Unlimited) 85°C -40°C 16mm 16mm Non-RoHS Compliant No 16 Through Hole 0.630Lx0.630W 16.00mmx16.00mm 0.340 8.64mm 1Ohm Interface, MIL-STD-1553 PC Pin 1:2.5
1000B-5016T 1000B-5016T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.600Lx0.300W 15.24mmx7.62mm 0.163 4.14mm LAN 10/100/1000 Base-T 1:1
SLQT1553-5 SLQT1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant 16 Through Hole 0.630Lx0.630W 16.00mmx16.00mm 0.280 7.11mm 1Ohm Interface, MIL-STD-1553 PC Pin 1:2.12
  • 100B-1003
    100B-1003 PulseR

    Telecom Transformer 1:1 16Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • 100B-2002FT
    100B-2002FT PulseR

    MDL DUAL 100D 1:1 SMT TR PBC

    Price: 0.0000

    RFQ
  • 10B-2001
    10B-2001 PulseR

    XFMR MODULE 10BT SMT EX-TEMP

    Price: 0.0000

    RFQ
  • T-330SCT
    T-330SCT PulseR

    Telecom Transformer 1CT:1CT 1500Vrms 0.2Ohm Prim. DCR 0.2Ohm Sec. DCR -1.5dB Surface Mount

    Price: 0.0000

    RFQ
  • ULPF1553-45
    ULPF1553-45 PulseR

    TRANSFORMER PBC

    Price: 0.0000

    RFQ
  • T-531SCTT
    T-531SCTT PulseR

    XMFR DUAL 531MB Z:150 CT T PBC

    Price: 0.0000

    RFQ
  • SGQ1553-3
    SGQ1553-3 PulseR

    Telecom Transformer 1.25CT:1CT/1.66CT:1CT 100Vrms 3.2Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • 100B-1011
    100B-1011 PulseR

    XFMR CHOKE QUAD 100BT SMT PBC

    Price: 0.0000

    RFQ
  • QC1553-5
    QC1553-5 PulseR

    Pulse Transformer 1CT:2.12CT/1CT:1.5CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • SGQN1553-5
    SGQN1553-5 PulseR

    Pulse Transformer 1CT:2.12CT/1CT:1.5CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • 100B-4005XNLT
    100B-4005XNLT PulseR

    XFMR CHK QUAD 100BT SMT X EXM

    Price: 0.0000

    RFQ
  • Q1553-24
    Q1553-24 PulseR

    Pulse Transformer 1CT:2CT 100Vrms 1.3Ohm Prim. DCR 2.6Ohm Sec. DCR 6Term. PC Pin Thru-Hole

    Price: 0.0000

    RFQ
  • 1000B-5012XNL
    1000B-5012XNL PulseR

    MDL SGL 1000B 1:1 SMT TU PBC

    Price: 0.0000

    RFQ
  • 1000B-5012X
    1000B-5012X PulseR

    Telecom Transformer 1CT:1CT 24Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • 100B-4005XT
    100B-4005XT PulseR

    Telecom Transformer -1.2dB Surface Mount

    Price: 0.0000

    RFQ
  • DTL1553-2
    DTL1553-2 PulseR

    Telecom Transformer 1.4CT:1CT/2CT:1CT 3.5Ohm Prim. DCR 3Ohm Sec. DCR 16Term. PC Pin Thru-Hole

    Price: 0.0000

    RFQ
  • 1000B-5002FT
    1000B-5002FT PulseR

    Telecom Transformer 1:1 -1.2dB Surface Mount

    Price: 0.0000

    RFQ
  • Q1553-51
    Q1553-51 PulseR

    Pulse Transformer 1CT:1.79CT 100Vrms 0.9Ohm Prim. DCR 2.5Ohm Sec. DCR 6Term. PC Pin Thru-Hole

    Price: 0.0000

    RFQ
  • PL1960NLT
    PL1960NLT PulseR

    XFMR TOROID GATE-DR SMT CU PBC

    Price: 0.0000

    RFQ
  • 1000B-5016FNL
    1000B-5016FNL PulseR

    Telecom Transformer 1:1 1500Vrms -1.2dB Surface Mount

    Price: 0.0000

    RFQ
  • SMQ1553-6
    SMQ1553-6 PulseR

    Pulse Transformer 1CT:1CT/1CT:0.707CT 100Vrms 3Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • SMQ1553-70
    SMQ1553-70 PulseR

    Pulse Transformer 1CT:3CT/1CT:2.15CT 100Vrms 0.35Ohm Prim. DCR 3.5Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • X-1644FNL
    X-1644FNL PulseR

    Telecom Transformer 1:1 -3.5dB Surface Mount

    Price: 0.0000

    RFQ
  • QC1553-20
    QC1553-20 PulseR

    Pulse Transformer 1:1.41 100Vrms 2.2Ohm Prim. DCR 2.7Ohm Sec. DCR 4Term. PC Pin Thru-Hole

    Price: 0.0000

    RFQ
  • PL1960
    PL1960 PulseR

    XFMR TOROID GATE-DR SMT CU PBC

    Price: 0.0000

    RFQ
  • T-1250SCT
    T-1250SCT PulseR

    Telecom Transformer 1CT:1CT 0.2Ohm Prim. DCR 0.2Ohm Sec. DCR 16Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • QT1553-82
    QT1553-82 PulseR

    Pulse Transformer 1.4CT:1CT/2CT:1CT 100Vrms 3.5Ohm Prim. DCR 3Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • STQN1553-45
    STQN1553-45 PulseR

    Pulse Transformer 1CT:2.5CT/1CT:1.79CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR 16Term. PC Pin Thru-Hole

    Price: 0.0000

    RFQ
  • 1000B-5016T
    1000B-5016T PulseR

    MDL SIN 1GD 1:1 SM TR PBC

    Price: 0.0000

    RFQ
  • SLQT1553-5
    SLQT1553-5 PulseR

    Telecom Transformer 1CT:2.12CT/1CT:1.5CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
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