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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 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) 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
QT1553-24 QT1553-24 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 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1.3Ohm MIL-STD-1553 1:2
Q1553-82 Q1553-82 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
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
1000B-5003X 1000B-5003X PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount 2010 Active 3 (168 Hours) 125°C -55°C 10.92mm 27.94mm Non-RoHS Compliant No 50 Surface Mount 1.100Lx0.297W 27.94mmx7.54mm 0.341 8.66mm 350μH LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1 -9 dB
TLC1553-5 TLC1553-5 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
FPQT1553-7 FPQT1553-7 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount 2008 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.624Lx0.624W 15.86mmx15.86mm 0.254 6.45mm 3.5Ohm MIL-STD-1553 1.4:1
PL2061 PL2061 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tube Active 1 (Unlimited) Non-RoHS Compliant
TLC1553-45 TLC1553-45 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 1:2.5
1000B-5001FXNLT 1000B-5001FXNLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2017 Active 3 (168 Hours) RoHS Compliant Surface Mount -55°C~125°C 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm 350μH LAN 10/100/1000 Base-T 1:1
1000B-5001F 1000B-5001F PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2017 Active 3 (168 Hours) Non-RoHS Compliant SMD/SMT Surface Mount -55°C~125°C 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm 350μH LAN 10/100/1000 Base-T 1:1
1000B-5003XNLT 1000B-5003XNLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 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
DGL1553-5 DGL1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount 2008 Active 3 (168 Hours) 125°C -55°C 16mm 23.62mm Non-RoHS Compliant 16 Surface Mount 0.930Lx0.630W 23.62mmx16.00mm 0.159 4.04mm 1Ohm Interface, MIL-STD-1553 Gull Wing 1:2.12
SMQC1553-6 SMQC1553-6 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Bulk 2008 Active 3 (168 Hours) 130°C -55°C 28.575mm 15.86mm Non-RoHS Compliant 8 Surface Mount -55°C~130°C 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 3Ohm Interface, MIL-STD-1553 Gull Wing 1:1
SMG1553-63 SMG1553-63 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount 2011 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.400Lx0.400W 10.16mmx10.16mm 0.185 4.70mm MIL-STD-1553 Gull Wing 2:1
1000B-5012F 1000B-5012F PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2013 Active 3 (168 Hours) Non-RoHS Compliant Lead, Tin Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.37mm 350μH LAN 10/100/1000 Base-T 1:1
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
X-1620T X-1620T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 13 Weeks Tape & Reel (TR) Active 3 (168 Hours) Non-RoHS Compliant
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
FLC1553-1 FLC1553-1 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tube Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.159 4.04mm Interface, MIL-STD-1553 1:1
Q1553-70 Q1553-70 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks 2013 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 350mOhm MIL-STD-1553 PC Pin 1CT:3CT, 1CT:2.15CT
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
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
QC1553-24 QC1553-24 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1.3Ohm MIL-STD-1553 1:2
100B-1003FX 100B-1003FX PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Bulk 2013 Active 3 (168 Hours) Non-RoHS Compliant No 16 Surface Mount 0.500Lx0.265W 12.70mmx6.73mm 0.245 6.22mm 350μH 800mOhm LAN 10/100 Base-T Gull Wing 1:1
100B-1001T 100B-1001T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2010 Active 3 (168 Hours) 85°C -40°C 14.73mm 14.81mm Non-RoHS Compliant Lead, Tin 12 Surface Mount 0.583Lx0.470W 14.81mmx11.94mm 0.202 5.13mm 350μH LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
1000B-5012NL 1000B-5012NL 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
10B-2001T 10B-2001T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2011 Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.920Lx0.500W 23.37mmx12.70mm 0.235 5.97mm LAN 10 Base-T
T-330SCTT T-330SCTT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Surface Mount Tape & Reel (TR) 2010 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.500Lx0.290W 12.70mmx7.37mm 0.185 4.70mm 26μH 200mOhm Gull Wing 1:1
1000B-5027X 1000B-5027X PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.700Lx0.620W 17.78mmx15.75mm 0.185 4.70mm LAN 10/100/1000 Base-T 1CT:1CT
DFL1553-5 DFL1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount 2008 Active 3 (168 Hours) 125°C -55°C 16mm 23.62mm Non-RoHS Compliant 16 Surface Mount 0.930Lx0.630W 23.62mmx16.00mm 0.159 4.04mm 1Ohm Interface, MIL-STD-1553 1:2.12
  • QT1553-24
    QT1553-24 PulseR

    Pulse Transformer 1CT:2CT 100Vrms 1.3Ohm Prim. DCR 2.6Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • Q1553-82
    Q1553-82 PulseR

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

    Price: 0.0000

    RFQ
  • 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
  • 1000B-5003X
    1000B-5003X PulseR

    Telecom Transformer 1:1 50Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • TLC1553-5
    TLC1553-5 PulseR

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

    Price: 0.0000

    RFQ
  • FPQT1553-7
    FPQT1553-7 PulseR

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

    Price: 0.0000

    RFQ
  • PL2061
    PL2061 PulseR

    TRANSFORMER ER19 PLANAR 5 PBC

    Price: 0.0000

    RFQ
  • TLC1553-45
    TLC1553-45 PulseR

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

    Price: 0.0000

    RFQ
  • 1000B-5001FXNLT
    1000B-5001FXNLT PulseR

    MILITARY AEROSPACE ETHERNET AFDX

    Price: 0.0000

    RFQ
  • 1000B-5001F
    1000B-5001F PulseR

    XFMR CHOKE SHUNT QUAD 100 PBC

    Price: 0.0000

    RFQ
  • 1000B-5003XNLT
    1000B-5003XNLT PulseR

    MDL DUAL 1GD 1:1 SMT TR RPB

    Price: 0.0000

    RFQ
  • DGL1553-5
    DGL1553-5 PulseR

    Telecom Transformer 1CT:2.12CT/1CT:1.5CT 1Ohm Prim. DCR 3.5Ohm Sec. DCR 16Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • SMQC1553-6
    SMQC1553-6 PulseR

    Pulse Transformer 1CT:1CT/1CT:0.707CT 100Vrms 3Ohm Prim. DCR 3Ohm Sec. DCR 8Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • SMG1553-63
    SMG1553-63 PulseR

    Telecom Transformer 2CT:1CT 100Vrms Surface Mount

    Price: 0.0000

    RFQ
  • 1000B-5012F
    1000B-5012F PulseR

    MDL DUAL 1000B 1:1 SMT TU PBC

    Price: 0.0000

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

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

    Price: 0.0000

    RFQ
  • X-1620T
    X-1620T PulseR

    XFMR 1MH 1CT:1CT OPEN CASE PBC

    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
  • FLC1553-1
    FLC1553-1 PulseR

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

    Price: 0.0000

    RFQ
  • Q1553-70
    Q1553-70 PulseR

    Pulse Transformer 1CT:3CT/1CT:2.15CT 100Vrms 0.35Ohm Prim. DCR 3.5Ohm Sec. DCR 8Term. PC Pin Thru-Hole

    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
  • PL2035T
    PL2035T PulseR

    XFMR CURRENT SENSE 1:50 T& PBC

    Price: 0.0000

    RFQ
  • QC1553-24
    QC1553-24 PulseR

    Pulse Transformer 1CT:2CT 100Vrms 1.3Ohm Prim. DCR 2.6Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • 100B-1003FX
    100B-1003FX PulseR

    Telecom Transformer 1CT:1CT 0.8Ohm Prim. DCR -1dB Surface Mount

    Price: 0.0000

    RFQ
  • 100B-1001T
    100B-1001T PulseR

    Telecom Transformer 1:1 12Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • 1000B-5012NL
    1000B-5012NL PulseR

    MIL-AERO

    Price: 0.0000

    RFQ
  • 10B-2001T
    10B-2001T PulseR

    MDL 10BT SMT EX-TEMP T&R C PBC

    Price: 0.0000

    RFQ
  • T-330SCTT
    T-330SCTT PulseR

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

    Price: 0.0000

    RFQ
  • 1000B-5027X
    1000B-5027X PulseR

    MDL SIN 1GD 1:1 SMT PBC

    Price: 0.0000

    RFQ
  • DFL1553-5
    DFL1553-5 PulseR

    Telecom Transformer 1CT:2.12CT/1CT:1.5CT 1Ohm Prim. DCR 3.5Ohm Sec. DCR 16Term. SMD

    Price: 0.0000

    RFQ
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