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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 Reach Compliance Code Height Width Impedance Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Self Resonant Frequency Ratings Current HTS Code Packing Method Number of Functions JESD-609 Code Terminal Finish Base Part Number Shielding Terminal Shape Tolerance Shape/Size Description Inductance Test Frequency Inductor Application Terminal Placement Inductor Type Military Standard Core Material Inductance Tolerance DC Resistance (DCR) - Parallel RMS Current (Irms) Max DC Current DC Current Special Feature Inductance - Parallel Number of Coils 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
P0178NLT P0178NLT Pulse Electronics Power 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Polecat yes Active 1 (Unlimited) 4 SMD/SMT EAR99 12.7mm RoHS Compliant No Nonstandard 0.215 5.46mm Surface Mount -40°C~130°C 0.500Lx0.500W 12.70mmx12.70mm 1.54A 8504.50.80.00 2 NO ONE SURFACE ±10% RECTANGULAR PACKAGE 14.1 μH POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR Not 45.3mOhm Max 3.1A 3.1A PARALLEL CONNECTED 14.1 μH 2 50.9 μH 182mOhm Max 62.8μH 15.7μH
7448845047 7448845047 Würth Elektronik 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) WE-CPIB HV Active 1 (Unlimited) ROHS3 Compliant Nonstandard 0.118 3.00mm Surface Mount -40°C~125°C 0.197Lx0.197W 5.00mmx5.00mm Shielded ±20% 140mOhm 2 1.45A 2.2A 4.7μH
DRQ127-220-R DRQ127-220-R Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2011 DRQ Active 1 (Unlimited) SMD/SMT 125°C -40°C 12.5mm 12.5mm ROHS3 Compliant Lead Free 4A No 4 Nonstandard Unknown 0.315 8.00mm 12.5mm 39.1mOhm Surface Mount 5.896701g -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 100kHz 2A Shielded ±20% 22 μH 100kHz Not Ferrite 20% 39.1mOhm 4A 7.57A 22.93 μH 2 91.72 μH 157mOhm 2A 4A 91.72μH 7.57A 3.78A 22.93μH
HM78D-128821KLFTR HM78D-128821KLFTR TT Electronics/BI Magnetics 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2012 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 330mA Shielded ±10% 1.275Ohm 820 μH 2 4 mH 5.1Ohm 330mA 690mA 4mH 1.2A 580mA 820μH
TMPA0603S-150MN-D TMPA0603S-150MN-D TAI-TECH 0.0000
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0.00000000 SWF3225SV*HD ±5% 180nH Fixed Inductance
4448R-10M 4448R-10M API Delevan Inc. 0.0000
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0.00000000 8 Weeks Surface Mount Tape & Reel (TR) 2010 4448R Active 5A (24 Hours) SMD/SMT 125°C -55°C 13.71mm 13.462mm ROHS3 Compliant Lead Free No Nonstandard 0.310 7.87mm 13.71mm 27mOhm Surface Mount -55°C~125°C 0.530Lx0.530W 13.46mmx13.46mm Unshielded ±20% 5 μH Ferrite 27mOhm Max 3.3A 5 μH 2 20 μH 108mOhm Max 1.65A 3.3A 20μH 5μH
DRQ73-330-R DRQ73-330-R Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2011 DRQ Active 1 (Unlimited) SMD/SMT 125°C -40°C 7.6mm 7.5946mm ROHS3 Compliant Lead Free 653mA 4 Nonstandard 0.140 3.55mm 7.5946mm 166mOhm Surface Mount 907.18474mg -40°C~125°C 0.299Lx0.299W 7.60mmx7.60mm 100kHz 653mA Shielded ±20% 33 μH 100kHz Not Ferrite 166mOhm 1.35A 34.41 μH 2 137.6 μH 665mOhm 653mA 1.31A 137.6μH 1.35A 680mA 34.41μH
CTX250-4P-R CTX250-4P-R Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Econo-Pac™ Obsolete 1 (Unlimited)
DRQ74-R33-R DRQ74-R33-R Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2014 DRQ Active 1 (Unlimited) SMD/SMT 125°C -40°C 7.5946mm ROHS3 Compliant Lead Free 4 Nonstandard 0.175 4.45mm 7.5946mm 7.4mOhm Surface Mount 1.360777g -40°C~125°C 0.299Lx0.299W 7.60mmx7.60mm 3.1A Shielded ±20% 330 nH Ferrite 7.4mOhm 14.4A 294 nH 2 1.176 μH 29.5mOhm 3.1A 6.2A 1.176μH 18.4A 9.18A 294nH
DRQ127-470-R DRQ127-470-R Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2007 DRQ Active 1 (Unlimited) SMD/SMT 125°C -40°C 12.5mm 12.4968mm ROHS3 Compliant Lead Free 2.95A No 4 Nonstandard Unknown 0.315 8.00mm 12.4968mm 71.9mOhm Surface Mount 5.896701g -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 100kHz 1.47A Shielded ±20% 47 μH 100kHz Not Ferrite 71.9mOhm 2.95A 5.28A 47.05 μH 2 188.2 μH 288mOhm 1.47A 2.95A 188.2μH 5.28A 2.64A 47.05μH
SRF1280A-101M SRF1280A-101M Bourns Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2013 SRF1280A Active 1 (Unlimited) SMD/SMT EAR99 ROHS3 Compliant Nonstandard No SVHC 0.315 8.00mm 175mOhm Surface Mount 4.099993g -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm AEC-Q200 8504.50.80.00 e3 Tin (Sn) Shielded ±20% 100 μH GENERAL PURPOSE INDUCTOR Ferrite 175mOhm Max 1.96A 1.96A 100 μH 2 400 μH 701mOhm Max 980mA 3.64A 1.82A
SRF1260-R47Y SRF1260-R47Y Bourns Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2010 SRF1260 Active 1 (Unlimited) 4 SMD/SMT EAR99 ROHS3 Compliant 4 Nonstandard No SVHC 0.244 6.20mm 5.3mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm TR, Embossed , 13 Inch 2 e1 Tin/Silver/Copper (Sn/Ag/Cu) YES WRAPAROUND ±30% RECTANGULAR PACKAGE 470 nH 0.1MHz POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR Ferrite 20% 5.3mOhm Max 17.6A 17.6A PARALLEL CONNECTION, TRANSFORMER 470 nH 2 1.88 μH 21.2mOhm Max 8.8A 33A 16.5A
SDQ12-3R3-R SDQ12-3R3-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 5.207mm RoHS Compliant Lead Free 4 Nonstandard 0.047 1.19mm 5.207mm 152.7mOhm Surface Mount 453.59237mg -40°C~125°C 0.205Lx0.205W 5.20mmx5.20mm 640mA Shielded ±20% 3.3 μH 152.7mOhm 1.6A 3.61 μH 2 14.44 μH 610.6mOhm 640mA 1.28A 14.44μH 1.6A 800mA 3.61μH
CTX200-4A-R CTX200-4A-R Eaton - Electronics Division 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2007 OCTA-PAC® PLUS Active 1 (Unlimited) SMD/SMT 85°C -40°C 13.97mm 13.97mm ROHS3 Compliant Lead Free No 4 Nonstandard 0.250 6.35mm 13.97mm 521mOhm Surface Mount 2.267962g -40°C~85°C 0.550Lx0.550W 13.97mmx13.97mm 460mA Unshielded ±25% 200 μH 100kHz Not Metal 521mOhm Max 940mA 200.4 μH 2 801.8 μH 2.085Ohm Max 460mA 920mA 801.8μH 940mA 470mA 200.4μH
HM78D-128220MLFTR HM78D-128220MLFTR TT Electronics/BI Magnetics 0.0000
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0.00000000 Tape & Reel (TR) 2012 HM78D Discontinued 1 (Unlimited) Nonstandard 0.317 8.05mm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm Shielded ±20% 48mOhm 2 190mOhm 2.2A 5.2A 88μH 6.8A 3.5A 22μH
74485540680 74485540680 Würth Elektronik 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) WE-CFWI Active 1 (Unlimited) ROHS3 Compliant 4-SMD 0.492 12.50mm Surface Mount -40°C~150°C 0.610Lx0.520W 15.50mmx13.20mm Shielded ±20% 11.3mOhm 2 14A 16A 6.8μH
HM78D-1210101MLFTR HM78D-1210101MLFTR TT Electronics/BI Magnetics 0.0000
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0.00000000 Tape & Reel (TR) 2012 HM78D Discontinued 1 (Unlimited) Nonstandard 0.413 10.50mm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm Shielded ±20% 128mOhm Max 2 512mOhm Max 350mA 700mA 400μH 3.7A 1.85A 100μH
744873221 744873221 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 580mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 80V 2.8MHz 910mA Shielded ±20% 220 μH Ferrite 20% 580mOhm Max 910mA 910mA 220 μH 2 880 μH 455mA 910mA 880μH 1.6A 800mA 220μH
744871101 744871101 Würth Elektronik 0.0000
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0.00000000 download 16 Weeks Surface Mount Cut Tape (CT) WE-DD Active 1 (Unlimited) SMD/SMT 125°C -40°C 12.5mm 12.5mm ROHS3 Compliant 4 Nonstandard Unknown 0.256 6.50mm 6.5mm 293Ohm 360mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 80V 4MHz Shielded ±20% 100 μH Ferrite 20% 360mOhm Max 1.5A 1.5A 100 μH 2 400 μH 750mA 1.5A 400μH 1.8A 900mA 100μH
7448990010 7448990010 Würth Elektronik 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) WE-MCRI Active 1 (Unlimited) ROHS3 Compliant Nonstandard 0.354 9.00mm Surface Mount -40°C~125°C 0.453Lx0.394W 11.50mmx10.00mm Shielded ±20% 5.6mOhm 2 17A 43.5A 1μH
PM620-02 PM620-02 Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2003 PM620 no Obsolete 1 (Unlimited) 12 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 12-SMD 0.331 8.40mm Surface Mount -40°C~105°C 0.669Lx0.843W 17.00mmx21.40mm 1.54A 8504.50.80.00 6 NO GULL WING ±30% RECTANGULAR PACKAGE 77 μH 0.1MHz DUAL IN-LINE GENERAL PURPOSE INDUCTOR 11mOhm 1.54A 77 μH 6 2.772 mH 390mOhm 9.24A 2.77mH 240mA 40mA
MSD1278H-224KED MSD1278H-224KED 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% 270mOhm Max 2 1.08Ohm Max 880 μH 220 μH
744873003 744873003 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 No SVHC 0.335 8.50mm 12.5mm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 80V 41MHz 5.14A Shielded ±20% 3.3 μH Ferrite 20% 22mOhm Max 5.14A 3.3 μH 2 13.2 μH 2.57A 5.14A 13.2μH 11A 5.5A 3.3μH
DRQ127-150-R DRQ127-150-R Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2007 DRQ Active 1 (Unlimited) SMD/SMT 125°C -40°C 12.5mm 12.5mm ROHS3 Compliant Lead Free 5.03A 4 Nonstandard 0.315 8.00mm 12.4968mm Surface Mount 5.896701g -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 100kHz 2.51A Shielded ±20% 15 μH 100kHz Not Ferrite 24.7mOhm 9.66A 14.09 μH 2 56.36 μH 99mOhm 2.51A 5.03A 56.36μH 9.66A 4.83A 14.09μH
CMT4545-120M CMT4545-120M 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 56mOhm Surface Mount 0.450Lx0.450W 11.43mmx11.43mm 8504.50.80.00 2 e3 Tin (Sn) NO WRAPAROUND ±20% RECTANGULAR PACKAGE 33 μH 0.001MHz POWER INDUCTOR ON CIRCLE GENERAL PURPOSE INDUCTOR 56mOhm PARALLEL CONNECTED 33 μH 2 135 μH 224mOhm 1.2A 2.3A 135μH
CTX20-4P CTX20-4P Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) 2004 Econo-Pac™ Obsolete 1 (Unlimited) Non-RoHS Compliant Nonstandard 0.250 6.35mm Surface Mount -40°C~85°C 0.550Lx0.550W 13.97mmx13.97mm Unshielded ±20% 84mOhm Max 2 337mOhm Max 950mA 1.9A 82.47μH 20.62μH
MSD1278H-683MED MSD1278H-683MED 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 ±20% 77.5mOhm Max 2 310mOhm Max 272 μH 68 μH
DRQ74-6R8-R DRQ74-6R8-R Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2014 DRQ Active 1 (Unlimited) SMD/SMT 125°C -40°C 7.6mm 7.5946mm ROHS3 Compliant Lead Free 1.3A 4 Nonstandard 0.175 4.45mm 7.5946mm 41.8mOhm Surface Mount 1.360777g -40°C~125°C 0.299Lx0.299W 7.60mmx7.60mm 100kHz 1.3A Shielded ±20% 6.8 μH 100kHz Not Ferrite 41.8mOhm 3.12A 7.34 μH 2 29.38 μH 167mOhm 1.3A 2.6A 29.38μH 3.67A 1.84A 7.344μH
CDRCH12D78BNP-330MC CDRCH12D78BNP-330MC Sumida America Components Inc. 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2013 CDRCH12D78B Active 1 (Unlimited) EAR99 ROHS3 Compliant Nonstandard unknown 0.315 8.00mm 72mOhm Surface Mount -40°C~125°C 0.480Lx0.480W 12.20mmx12.20mm 8504.50.80.00 Shielded ±20% GENERAL PURPOSE INDUCTOR 72mOhm Max 33 μH 2 132 μH 290mOhm Max 1.3A 2.7A 132μH 5.5A 2.75A
PM3602-250-B PM3602-250-B Bourns Inc. 0.0000
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0.00000000 download Surface Mount Bulk 2006 PM3600 Obsolete 1 (Unlimited) 11.4808mm Non-RoHS Compliant Contains Lead Nonstandard 0.225 5.72mm 8.9916mm Surface Mount -55°C~125°C 0.452Lx0.354W 11.48mmx8.99mm 170mA PM3602 Unshielded ±20% 1.19Ohm Max 250 μH 2 1 mH 4.76Ohm Max 170mA 330mA 1mH 250μH
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