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Signal Transformers

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) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC Height Width Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Self Resonant Frequency Ratings Current HTS Code Packing Method Number of Functions Type JESD-609 Code Terminal Finish Shielding Terminal Shape Voltage Application Feature Case Code (Imperial) Tolerance Construction Shape/Size Description Inductance Test Frequency Inductor Application Terminal Placement Rated Current-Max Inductor Type Case/Size Code Military Standard Core Material Applications Inductance Tolerance DC Resistance (DCR) - Parallel Series Resistance RMS Current (Irms) Max DC Current DC Current Special Feature Inductance - Parallel Number of Coils Family Product Category Inductance - Series DC Resistance (DCR) - Series Current Rating - Series Current Rating - Parallel Inductance - Connected In Series Current Saturation - Parallel Current Saturation - Series Inductance - Connected In Parallel
SDQ25-4R7-R SDQ25-4R7-R Eaton - Electronics Division 0.0000
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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2008 SDQ Active 1 (Unlimited) SMD/SMT 125°C -40°C 5.2mm 5.2mm RoHS Compliant Lead Free 4 Nonstandard 0.098 2.50mm 5.207mm 65.3mOhm Surface Mount 453.59237mg -40°C~125°C 0.205Lx0.205W 5.20mmx5.20mm 980mA Shielded ±20% 4.7 μH 100kHz Not Ferrite 65.3mOhm 1.8A 5 μH 2 20 μH 261.2mOhm 980mA 1.96A 20μH 1.8A 900mA 5μH
HM78D-1210680MLFTR HM78D-1210680MLFTR TT Electronics/BI Magnetics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 HM78D Discontinued 1 (Unlimited) SMD/SMT 85°C -40°C 12.4968mm RoHS Compliant 2.96A Nonstandard No SVHC 0.413 10.50mm 12.4968mm 98mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 1.48A Shielded ±20% 68 μH 20% 98mOhm Max 392mOhm 800mA 4.45A 68 μH 2 272 μH 392mOhm Max 400mA 800mA 272μH 4.45A 2.2A 68μH
CMT4545R-36M CMT4545R-36M API Delevan Inc. 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2005 CMT4545R yes Active 1 (Unlimited) 4 EAR99 15.47mm ROHS3 Compliant No Nonstandard 0.250 6.35mm 536mOhm Surface Mount 0.450Lx0.450W 11.43mmx11.43mm 8504.50.80.00 2 e3 Tin (Sn) NO WRAPAROUND ±20% RECTANGULAR PACKAGE 300 μH 0.001MHz POWER INDUCTOR ON CIRCLE 0.75A GENERAL PURPOSE INDUCTOR 536mOhm PARALLEL CONNECTED 300 μH 2 1.2 mH 2.144Ohm 380mA 750mA 1.2mH
HM78D-128391KLFTR HM78D-128391KLFTR TT Electronics/BI Magnetics 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) HM78D Discontinued 1 (Unlimited) 12.4968mm RoHS Compliant Nonstandard 0.317 8.05mm 12.4968mm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 530mA Shielded ±10% 560mOhm 390 μH 2 1.56 mH 2.24Ohm 530mA 1.1A 1.56mH 1.7A 840mA 390μH
B82724J8252N 40 B82724J8252N 40 EPCOS (TDK) 0.0000
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0.00000000 download 6.30mmMax. 1.8A 6.30mmMax. B82462G4 Automotive Grade No Directivity ±20% 4.7uH Automotive Power Inductors
IHCL4040DZER100M51 IHCL4040DZER100M51 Vishay / Dale 0.0000
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HM2147NLT HM2147NLT Pulse Electronics 0.0000
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CMT4545-106M CMT4545-106M API Delevan Inc. 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2005 CMT4545 no Active 1 (Unlimited) 4 EAR99 15.47mm ROHS3 Compliant No Nonstandard 0.250 6.35mm 7mOhm Surface Mount 0.450Lx0.450W 11.43mmx11.43mm 8504.50.80.00 2 e3 Tin (Sn) NO WRAPAROUND ±20% RECTANGULAR PACKAGE 2 μH 0.001MHz POWER INDUCTOR ON CIRCLE 6.6A GENERAL PURPOSE INDUCTOR 7mOhm PARALLEL CONNECTED 2 μH 2 7.8 μH 28mOhm 3.3A 6.6A 7.8μH
MSD1278H-104KED MSD1278H-104KED Coilcraft 0.0000
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0.00000000 MSD1278H Nonstandard 0.317" (8.05mm) Coilcraft Surface Mount -40°C ~ 125°C 0.484" L x 0.484" W (12.30mm x 12.30mm) - Shielded ±10% 115mOhm Max 2 460mOhm Max 400 μH 100 μH
744870004 744870004 Würth Elektronik 0.0000
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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) WE-DD Active 1 (Unlimited) SMD/SMT 125°C -40°C 12.5mm 12.5mm ROHS3 Compliant 4 Nonstandard Unknown 0.335 8.50mm 12.4968mm 30mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 80V 34MHz 3.6A Shielded ±20% 4.7 μH Ferrite 20% 30mOhm Max 3.6A 3.6A 4.7 μH 2 18.8 μH 1.8A 3.6A 18.8μH 8A 4A 4.7μH
P0177NL P0177NL Pulse Electronics Power 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2007 Polecat yes Active 1 (Unlimited) 4 SMD/SMT EAR99 12.7mm RoHS Compliant Nonstandard 0.215 5.46mm 29.8mOhm Surface Mount -40°C~130°C 0.500Lx0.500W 12.70mmx12.70mm 8504.50.80.00 2 NO ONE SURFACE ±10% RECTANGULAR PACKAGE 9.3 μH POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR Not 29.8mOhm Max 3.8A 3.8A PARALLEL CONNECTED 10.4 μH 2 41.7 μH 120mOhm Max 1.89A 41.7μH
MABA-009822-715254 MABA-009822-715254 MACOM Technology Solutions 0.0000
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B82787C 513H  2 B82787C 513H 2 EPCOS (TDK) 0.0000
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0.00000000 download 4.50mmNom. 0.15A 3.20mmNom. 42V Wire Wound Automotive Grade Car gauge common mode inductance (choke coil)
CMT4545-126M CMT4545-126M API Delevan Inc. 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2005 CMT4545 no Active 1 (Unlimited) 4 EAR99 15.47mm ROHS3 Compliant No Nonstandard 0.250 6.35mm 125mOhm Surface Mount 0.450Lx0.450W 11.43mmx11.43mm 8504.50.80.00 2 e3 Tin (Sn) NO WRAPAROUND ±20% RECTANGULAR PACKAGE 75 μH 0.001MHz POWER INDUCTOR ON CIRCLE 1.6A GENERAL PURPOSE INDUCTOR 125mOhm PARALLEL CONNECTED 75 μH 2 300 μH 500mOhm 780mA 1.6A 300μH
LVS201610-1R0M-N LVS201610-1R0M-N Chilisin Electronics 0.0000
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0.00000000 download CLH1608T*S 600mA ±5% 15nH High Frequency Inductance
SDQ25-330-R SDQ25-330-R Eaton - Electronics Division 0.0000
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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2008 SDQ Active 1 (Unlimited) SMD/SMT 125°C -40°C 5.2mm 5.2mm RoHS Compliant Lead Free No 4 Nonstandard Unknown 0.098 2.50mm 5.207mm 379.5mOhm Surface Mount 907.18474mg -40°C~125°C 0.205Lx0.205W 5.20mmx5.20mm 406mA Shielded 2020 ±20% 33 μH 100kHz Not Ferrite 20% 379.5mOhm 812mA 692mA 33.8 μH 2 135.2 μH 1.52Ohm 406mA 812mA 135.2μH 692mA 346mA 33.8μH
P0403NL P0403NL Pulse Electronics Power 0.0000
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0.00000000 11 Weeks Surface Mount Tube 2007 Tomcat yes Active 1 (Unlimited) 4 SMD/SMT EAR99 14.99mm RoHS Compliant No Nonstandard 0.310 7.87mm 73.89mOhm Surface Mount 4.20001g -40°C~130°C 0.715Lx0.590W 18.16mmx14.99mm 1.5A 8504.50.80.00 2 NO ONE SURFACE ±20% Toroidal RECTANGULAR PACKAGE 34.8 μH POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR 7159 Not 73.89mOhm 3A 3A PARALLEL CONNECTED 34.8 μH 2 139.1 μH 295.6mOhm 202.2μH 50.5μH
UHP252012NF-100M UHP252012NF-100M TAI-TECH 0.0000
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0.00000000 download TMPC0603H*D 8A ±20% 2.2uH Power Inductor
744851101 744851101 Würth Elektronik 4.9327
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0.00000000 download 19 Weeks Surface Mount Tape & Reel (TR) WE-DCT Active 1 (Unlimited) 125°C -40°C 23.0124mm ROHS3 Compliant 4 Nonstandard Unknown 0.453 11.50mm 18.4912mm 22mOhm Surface Mount -40°C~125°C 0.906Lx0.728W 23.00mmx18.50mm 17MHz Shielded ±10% 10 μH 10% 22mOhm Max 5.3A 5.3A 10 μH 2 40 μH 2.65A 5.3A 40μH 8A 4A 10μH
CMI-DOP252012NH-4R7M CMI-DOP252012NH-4R7M Coilmaster Elec 0.0000
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0.00000000 download 19.8A ±20% 2.2uH Automotive Power Inductors
PF0552.333NLT PF0552.333NLT Pulse Electronics 0.0000
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0.00000000 Tape & Reel (TR) PF0552NL Active Nonstandard 0.236" (6.00mm) Surface Mount -40°C ~ 125°C 0.492" L x 0.492" W (12.50mm x 12.50mm) Shielded ±20% 54 mOhm Max 2 Arrays, Signal Transformers 220 mOhm Max 1.9A 3.7A 135μH 3.9A 2A 34μH
MSD1278H-124KED MSD1278H-124KED Coilcraft 0.0000
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0.00000000 MSD1278H Nonstandard 0.317" (8.05mm) Coilcraft Surface Mount -40°C ~ 125°C 0.484" L x 0.484" W (12.30mm x 12.30mm) - Shielded ±10% 153.5mOhm Max 2 614mOhm Max 480 μH 120 μH
744877004 744877004 Würth Elektronik 0.0000
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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) WE-DD Active 1 (Unlimited) SMD/SMT 125°C -40°C 7.3mm 7.3mm ROHS3 Compliant 4 Nonstandard Unknown 0.189 4.80mm 7.3mm 64mOhm Surface Mount -40°C~125°C 0.287Lx0.287W 7.30mmx7.30mm 42MHz 1.55A Shielded ±20% 4.7 μH Ferrite 64mOhm Max 1.55A 1.55A 4.7 μH 2 18.8 μH 775mA 1.55A 18.8μH 3.3A 1.65A 4.7μH
CTCTXF1-4P CTCTXF1-4P Central Technologies 0.0000
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0.00000000 CTCTXF-4P Horizontal, 4 PC Pad 0.272" (6.90mm) Central Technologies Surface Mount -40°C ~ 85°C 0.547" L x 0.547" W (13.90mm x 13.90mm) - Unshielded ±20% 8mOhm Max 2 33mOhm Max 2.95 A 5.9 A 4.39 μH 1.1 μH
CTCTXF50-4P CTCTXF50-4P Central Technologies 0.0000
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0.00000000 CTCTXF-4P Horizontal, 4 PC Pad 0.272" (6.90mm) Central Technologies Surface Mount -40°C ~ 85°C 0.547" L x 0.547" W (13.90mm x 13.90mm) - Unshielded ±20% 201mOhm Max 2 805mOhm Max 600 mA 1.2 A 195.2 μH 48.8 μH
P0176NLT P0176NLT Pulse Electronics 0.0000
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0.00000000 Tape & Reel (TR) Polecat Active Nonstandard 0.215" (5.46mm) Surface Mount -40°C ~ 130°C 0.500" L x 0.500" W (12.70mm x 12.70mm) Unshielded ±10% 19 mOhm Max 2 Arrays, Signal Transformers 76 mOhm Max 2.6A 5.2A 22.45μH 5.5μH
CTX68-4-R CTX68-4-R Eaton - Electronics Division 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2007 OCTA-PAC® Active 1 (Unlimited) 4 SMD/SMT EAR99 13.97mm ROHS3 Compliant Lead Free 1.2A 4 Nonstandard 0.250 6.35mm 157mOhm Surface Mount 2.267962g -40°C~85°C 0.550Lx0.550W 13.97mmx13.97mm 600mA 2 NO ONE SURFACE ±20% RECTANGULAR PACKAGE 67.08 μH 100kHz POWER INDUCTOR ON CIRCLE GENERAL PURPOSE INDUCTOR Not Metal 157mOhm Max 1.2A PARALLEL CONNECTED, ALSO CONFIGURABLE AS TRANSFORMER 67.08 μH 2 268.32 μH 630mOhm Max 1.2A
P0181NL P0181NL Pulse Electronics 0.0000
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SRF1280-221M SRF1280-221M Bourns Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2010 SRF1280 Active 1 (Unlimited) 4 SMD/SMT EAR99 12.5mm ROHS3 Compliant 4 Nonstandard No SVHC 0.315 8.00mm 343mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 100kHz 645mA TR, Embossed , 13 Inch 2 e1 Tin/Silver/Copper (Sn/Ag/Cu) YES WRAPAROUND ±20% RECTANGULAR PACKAGE 220 μH 100kHz POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR Not Ferrite 20% 343mOhm Max 1.29A PARALLEL CONNECTION, TRANSFORMER 220 μH 2 880 μH 1.38Ohm Max 880μH 2.43A 1.22A
SRF1280-220M SRF1280-220M Bourns Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2010 SRF1280 Active 1 (Unlimited) 4 SMD/SMT EAR99 12.5mm ROHS3 Compliant 4 Nonstandard No SVHC 0.315 8.00mm 50.3mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 100kHz 2A TR, Embossed , 13 Inch 2 e1 Tin/Silver/Copper (Sn/Ag/Cu) YES WRAPAROUND ±20% RECTANGULAR PACKAGE 22 μH 100kHz POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR Not Ferrite 50.3mOhm Max 4A 4A PARALLEL CONNECTION, TRANSFORMER 22 μH 2 88 μH 192mOhm Max 88μH 7.57A 3.78A
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