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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 Radiation Hardening Number of Pins Package / Case Mounting Type Operating Temperature Size / Dimension Height Seated (Max) Type Frequency Range Termination Style Current Rating (Amps) Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss
SFQN1553-5 SFQN1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 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
TQ1553-45 TQ1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole Active 1 (Unlimited) 125°C -55°C 15.86mm 15.86mm Non-RoHS Compliant 8 Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 1Ohm Interface, MIL-STD-1553 PC Pin 1:2.5
DGLN1553-3 DGLN1553-3 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.930Lx0.630W 23.62mmx16.00mm 0.159 4.04mm 3.2Ohm Interface, MIL-STD-1553 1.25:1
SGQC1553-1 SGQC1553-1 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tube Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.344 8.74mm 3.5Ohm Interface, MIL-STD-1553 1:1
FPQ1553-6 FPQ1553-6 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tube Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.624Lx0.624W 15.86mmx15.86mm 0.254 6.45mm MIL-STD-1553 1:1
SFQ1553-2 SFQ1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.344 8.74mm 3Ohm Interface, MIL-STD-1553 1.4:1
DTLN1553-2 DTLN1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Through Hole Tube Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.930Lx0.630W 23.62mmx16.00mm 0.155 3.94mm 3.5Ohm Interface, MIL-STD-1553 1.4:1
QC1553-81 QC1553-81 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm MIL-STD-1553 1:1
SMG1553-45 SMG1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Active 3 (168 Hours) Non-RoHS Compliant
1000B-5001FNL 1000B-5001FNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Bulk 2013 Active 3 (168 Hours) RoHS Compliant 100 Surface Mount -55°C~85°C 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm 350μH LAN 10/100/1000 Base-T 1:1
1000B-5003FNL 1000B-5003FNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2017 Active 4 (72 Hours) RoHS Compliant Surface Mount 1.100Lx0.297W 27.94mmx7.54mm 0.341 8.66mm 350μH LAN 10/100/1000 Base-T 1:1
1000B-5012T 1000B-5012T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) Active 3 (168 Hours) 85°C -40°C 18.7mm 13.16mm Non-RoHS Compliant 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
T-1485SCTNL T-1485SCTNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks 2010 Active 3 (168 Hours) RoHS Compliant Surface Mount 0.500Lx0.290W 12.70mmx7.37mm 0.185 4.70mm 3.75μH 1CT:1CT
QC1553-51 QC1553-51 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Through Hole 2008 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
SFQC1553-1 SFQC1553-1 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tube Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.344 8.74mm 3.5Ohm Interface, MIL-STD-1553 1:1
TLN1553-5 TLN1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Through Hole Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.630Lx0.630W 16.00mmx16.00mm 0.155 3.94mm 1Ohm Interface, MIL-STD-1553 1:2.12
1000B-5006X 1000B-5006X PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Base Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.38mm 350μH LAN 10/100/1000 Base-T 1:1
SMG1553-68 SMG1553-68 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2013 Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.400Lx0.400W 10.16mmx10.16mm 0.185 4.70mm MIL-STD-1553 1CT:3.75CT
PL2035T PL2035T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 1 (Unlimited) Non-RoHS Compliant Surface Mount 0.330Lx0.284W 8.38mmx7.21mm 0.217 5.50mm Invasive 50kHz~1MHz Gull Wing 20A 500μH 0.75mOhm Primary Max 1.5Ohm Secondary Max 1:50
1000B-5002FXT 1000B-5002FXT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2017 Active 3 (168 Hours) 125°C -55°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
100B-1003NLT 100B-1003NLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 3 (168 Hours) 85°C -40°C 9.4mm 12.7mm RoHS Compliant 16 SMD/SMT 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
1000B-5002 1000B-5002 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Rail/Tube Active 3 (168 Hours) 85°C -40°C 16mm 17.53mm Non-RoHS Compliant No 24 Surface Mount 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm 350μH LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1 -10 dB
ULPG1553-3 ULPG1553-3 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Active 3 (168 Hours) Non-RoHS Compliant
QT1553-84 QT1553-84 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 1Ohm MIL-STD-1553 1:2.12
DFLC1553-2 DFLC1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tube Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.930Lx0.630W 23.62mmx16.00mm 0.159 4.04mm 3.5Ohm Interface, MIL-STD-1553 1.4:1
X-1644FNLT X-1644FNLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2013 Active 3 (168 Hours) RoHS Compliant Surface Mount -40°C~85°C 0.600Lx0.500W 15.24mmx12.70mm 0.310 7.87mm 350μH LAN 10/100 Base-T 1:1
100B-4005 100B-4005 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount 2004 Active 3 (168 Hours) 85°C -40°C 16mm 28.45mm Non-RoHS Compliant 40 Surface Mount 1.120Lx0.480W 28.45mmx12.19mm 0.290 7.36mm 350μH LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
X-1584NL X-1584NL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 13 Weeks Bulk 2011 Active 1 (Unlimited) RoHS Compliant Through Hole -55°C~130°C 0.350Lx0.500W 8.89mmx12.70mm 0.172 4.37mm Interface, MIL-STD-1553 1CT:1.79CT
STQ1553-45 STQ1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Through Hole Tray 2012 Active 1 (Unlimited) 125°C -55°C 16mm 16mm Non-RoHS Compliant No 16 Surface Mount -55°C~125°C 0.630Lx0.630W 16.00mmx16.00mm 0.340 8.64mm 1Ohm Interface, MIL-STD-1553 PC Pin 1:2.5
T-1062SCT T-1062SCT 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 SMD/SMT Surface Mount -55°C~125°C 0.500Lx0.290W 12.70mmx7.37mm 0.180 4.57mm 200mOhm Gull Wing -2 dB 1:1
  • SFQN1553-5
    SFQN1553-5 PulseR

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

    Price: 0.0000

    RFQ
  • TQ1553-45
    TQ1553-45 PulseR

    Telecom Transformer 1CT:2.5CT/1CT:1.79CT 1Ohm Prim. DCR 3.5Ohm Sec. DCR 8Term. PC Pin Thru-Hole

    Price: 0.0000

    RFQ
  • DGLN1553-3
    DGLN1553-3 PulseR

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

    Price: 0.0000

    RFQ
  • SGQC1553-1
    SGQC1553-1 PulseR

    Pulse Transformer 1CT:1CT/1.41CT:1CT 100Vrms 3.5Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • FPQ1553-6
    FPQ1553-6 PulseR

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

    Price: 0.0000

    RFQ
  • SFQ1553-2
    SFQ1553-2 PulseR

    Telecom Transformer 1.4CT:1CT/2CT:1CT 100Vrms 3Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • DTLN1553-2
    DTLN1553-2 PulseR

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

    Price: 0.0000

    RFQ
  • QC1553-81
    QC1553-81 PulseR

    Pulse Transformer 1CT:1CT/1CT:0.707CT 100Vrms 3Ohm Prim. DCR 3Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • SMG1553-45
    SMG1553-45 PulseR

    TRANSFORMER PBC

    Price: 0.0000

    RFQ
  • 1000B-5001FNL
    1000B-5001FNL PulseR

    10/100/1000BASE-T SINGLE &DUAL-PORT TRANSFORMER

    Price: 0.0000

    RFQ
  • 1000B-5003FNL
    1000B-5003FNL PulseR

    MDL DUAL 1GD 1:1 SMT TU NPB

    Price: 0.0000

    RFQ
  • 1000B-5012T
    1000B-5012T PulseR

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

    Price: 0.0000

    RFQ
  • T-1485SCTNL
    T-1485SCTNL PulseR

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

    Price: 0.0000

    RFQ
  • QC1553-51
    QC1553-51 PulseR

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

    Price: 0.0000

    RFQ
  • SFQC1553-1
    SFQC1553-1 PulseR

    Pulse Transformer 1CT:1CT/1.41CT:1CT 100Vrms 3.5Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • TLN1553-5
    TLN1553-5 PulseR

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

    Price: 0.0000

    RFQ
  • 1000B-5006X
    1000B-5006X PulseR

    1000 BASE-T TRANSFORMER MODULES

    Price: 0.0000

    RFQ
  • SMG1553-68
    SMG1553-68 PulseR

    TRANSFORMERS_COTS SERIES 1553

    Price: 0.0000

    RFQ
  • PL2035T
    PL2035T PulseR

    XFMR CURRENT SENSE 1:50 T& PBC

    Price: 0.0000

    RFQ
  • 1000B-5002FXT
    1000B-5002FXT PulseR

    Telecom Transformer 1:1 -1.2dB Surface Mount

    Price: 0.0000

    RFQ
  • 100B-1003NLT
    100B-1003NLT PulseR

    Telecom Transformer 1:1 16Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • 1000B-5002
    1000B-5002 PulseR

    Telecom Transformer 1:1 24Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • ULPG1553-3
    ULPG1553-3 PulseR

    TRANSFORMER PBC

    Price: 0.0000

    RFQ
  • QT1553-84
    QT1553-84 PulseR

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

    Price: 0.0000

    RFQ
  • DFLC1553-2
    DFLC1553-2 PulseR

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

    Price: 0.0000

    RFQ
  • X-1644FNLT
    X-1644FNLT PulseR

    TRANSFORMERS

    Price: 0.0000

    RFQ
  • 100B-4005
    100B-4005 PulseR

    Telecom Transformer 40Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • X-1584NL
    X-1584NL PulseR

    TRANSFORMER SINGLE 1553

    Price: 0.0000

    RFQ
  • STQ1553-45
    STQ1553-45 PulseR

    Pulse Transformer 1CT:2.5CT/1CT:1.79CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • T-1062SCT
    T-1062SCT PulseR

    XFMR DUAL 1062.5M BAUD

    Price: 0.0000

    RFQ
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