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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Tolerance Operating Temperature Ratings Size / Dimension Height - Seated (Max) Mounting Type Package / Case Type Frequency - Self Resonant Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Current Rating (Amps) Shielding Height Material - Core Inductance Current - Saturation (Isat) DC Resistance (DCR) Q @ Freq Inductance Frequency - Test Number of Coils DC Resistance (DCR) - Parallel DC Resistance (DCR) - Series Inductance - Connected In Parallel Inductance - Connected In Series Current Rating - Parallel Current Rating - Series Current Saturation - Parallel Current Saturation - Series
7447797620 Würth Elektronik 7447797620 3.1900
RFQ
ECAD 803 0.00000000 Würth Elektronik WE-PDF Tape & Reel (TR) Active ±20% -40°C ~ 150°C - 0.402" L x 0.402" W (10.20mm x 10.20mm) 0.177" (4.50mm) Surface Mount Nonstandard Drum Core, Wirewound 36MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 5.7 A Shielded Nickel Zinc Ferrite (NiZn) 6.2 µH 7.4A 22.4mOhm Max - 100 kHz
744103 Würth Elektronik 744103 3.4100
RFQ
ECAD 135 0.00000000 Würth Elektronik WE-SI Bulk Active ±20% -40°C ~ 105°C - 0.591" Dia x 0.315" W (15.00mm x 8.00mm) - Through Hole Radial, Vertical (Open) Toroidal 9.2MHz - download ROHS3 Compliant Not Applicable REACH Unaffected 732-2268 EAR99 8504.50.4000 150 1.3 A Unshielded Ferrite 109 µH 1A 300mOhm Max - 10 kHz
744106 Würth Elektronik 744106 3.6300
RFQ
ECAD 359 0.00000000 Würth Elektronik WE-SI Bulk Active ±20% -40°C ~ 105°C - 0.689" Dia x 0.315" W (17.50mm x 8.00mm) - Through Hole Radial, Vertical (Open) Toroidal 2.1MHz - download ROHS3 Compliant Not Applicable REACH Unaffected 732-2271 EAR99 8504.50.4000 200 1.1 A Unshielded Ferrite 393 µH 500mA 700mOhm Max - 10 kHz
744107 Würth Elektronik 744107 4.4800
RFQ
ECAD 23 0.00000000 Würth Elektronik WE-SI Bulk Active ±20% -40°C ~ 105°C - 0.886" Dia x 0.472" W (22.50mm x 12.00mm) - Through Hole Radial, Vertical (Open) Toroidal 2.5MHz - download ROHS3 Compliant Not Applicable REACH Unaffected 732-2272 EAR99 8504.50.4000 40 1.1 A Unshielded Ferrite 557 µH 700mA 700mOhm Max - 10 kHz
744117 Würth Elektronik 744117 4.1600
RFQ
ECAD 84 0.00000000 Würth Elektronik WE-SI Bulk Active ±20% -40°C ~ 105°C - 0.906" Dia x 0.492" W (23.00mm x 12.50mm) - Through Hole Radial, Vertical (Open) Toroidal 1.8MHz - download ROHS3 Compliant Not Applicable REACH Unaffected 732-2276 EAR99 8504.50.4000 100 2 A Unshielded Ferrite 390 µH 800mA 250mOhm Max - 10 kHz
744136 Würth Elektronik 744136 4.7200
RFQ
ECAD 5034 0.00000000 Würth Elektronik WE-SI Bulk Active ±20% -40°C ~ 105°C - 1.220" Dia x 0.591" W (31.00mm x 15.00mm) - Through Hole Radial, Vertical (Open) Toroidal 3.3MHz - download ROHS3 Compliant Not Applicable REACH Unaffected 732-2280 EAR99 8504.50.4000 20 3.8 A Unshielded Ferrite 346 µH 1.5A 140mOhm Max - 10 kHz
744138 Würth Elektronik 744138 8.1300
RFQ
ECAD 13 0.00000000 Würth Elektronik WE-SI Bulk Active ±20% -40°C ~ 105°C - 1.654" Dia x 0.591" W (42.00mm x 15.00mm) - Through Hole Radial, Vertical (Open) Toroidal 1.8MHz - download ROHS3 Compliant Not Applicable REACH Unaffected 732-2282 EAR99 8504.50.4000 20 3.5 A Unshielded Ferrite 727 µH 1.4A 240mOhm Max - 10 kHz
744139 Würth Elektronik 744139 9.3700
RFQ
ECAD 31 0.00000000 Würth Elektronik WE-SI Tray Active ±20% -40°C ~ 105°C - 1.732" Dia x 0.728" W (44.00mm x 18.50mm) - Through Hole Radial, Vertical (Open) Toroidal 650kHz - download ROHS3 Compliant Not Applicable REACH Unaffected 732-2283 EAR99 8504.50.4000 40 3.4 A Unshielded Ferrite 1.124 mH 1A 280mOhm Max - 10 kHz
744155 Würth Elektronik 744155 8.5100
RFQ
ECAD 27 0.00000000 Würth Elektronik WE-SI Bulk Active ±20% -40°C ~ 105°C - 1.693" Dia x 0.591" W (43.00mm x 15.00mm) - Through Hole Radial, Vertical (Open) Toroidal 4.7MHz - download ROHS3 Compliant Not Applicable REACH Unaffected 732-2285 EAR99 8504.50.4000 20 7.1 A Unshielded Ferrite 220 µH 2A 60mOhm Max - 10 kHz
7446812100 Würth Elektronik 7446812100 -
RFQ
ECAD 6858 0.00000000 Würth Elektronik WE-GI Bulk Obsolete ±30% -25°C ~ 85°C - 1.122" L x 1.122" W x 0.669" H (28.50mm x 28.50mm x 17.00mm) Through Hole Nonstandard Toroidal - - ROHS3 Compliant 1 (Unlimited) REACH Unaffected 732-2297 EAR99 8504.50.4000 40 2 A - - 100 µH - 95mOhm Max - 10 kHz
744877004 Würth Elektronik 744877004 2.5300
RFQ
ECAD 700 0.00000000 Würth Elektronik WE-DD Tape & Reel (TR) Active ±20% -40°C ~ 125°C - 0.287" L x 0.287" W (7.30mm x 7.30mm) Surface Mount Nonstandard download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 1,000 Shielded 0.189" (4.80mm) 2 64mOhm Max - 4.7 µH 18.8 µH 1.55 A 775 mA 3.3 A 1.65 A
744871330 Würth Elektronik 744871330 2.7100
RFQ
ECAD 146 0.00000000 Würth Elektronik WE-DD Tape & Reel (TR) Active ±20% -40°C ~ 125°C - 0.492" L x 0.492" W (12.50mm x 12.50mm) Surface Mount Nonstandard download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 Shielded 0.256" (6.50mm) 2 170mOhm Max - 33 µH 132 µH 1.2 A 600 mA 2.8 A 1.4 A
744870680 Würth Elektronik 744870680 2.9900
RFQ
ECAD 3142 0.00000000 Würth Elektronik WE-DD Tape & Reel (TR) Active ±20% -40°C ~ 125°C - 0.492" L x 0.492" W (12.50mm x 12.50mm) Surface Mount Nonstandard download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 Shielded 0.335" (8.50mm) 2 215mOhm Max - 68 µH 272 µH 1.35 A 675 mA 3 A 1.5 A
7448709220 Würth Elektronik 7448709220 3.4500
RFQ
ECAD 2 0.00000000 Würth Elektronik WE-DD Tape & Reel (TR) Active ±20% -40°C ~ 125°C - 0.492" L x 0.492" W (12.50mm x 12.50mm) Surface Mount Nonstandard download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 250 Shielded 0.413" (10.50mm) 2 80mOhm Max - 22 µH 88 µH 2.5 A 1.25 A 5 A 2.5 A
744874002 Würth Elektronik 744874002 2.8100
RFQ
ECAD 853 0.00000000 Würth Elektronik WE-DD Tape & Reel (TR) Active ±20% -40°C ~ 125°C - 0.492" L x 0.492" W (12.50mm x 12.50mm) Surface Mount Nonstandard download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 Shielded 0.256" (6.50mm) 2 17.5mOhm Max - 2.4 µH 9.6 µH 5.5 A 2.75 A 11.5 A 5.75 A
744873470 Würth Elektronik 744873470 2.9900
RFQ
ECAD 403 0.00000000 Würth Elektronik WE-DD Tape & Reel (TR) Active ±20% -40°C ~ 125°C - 0.492" L x 0.492" W (12.50mm x 12.50mm) Surface Mount Nonstandard download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 Shielded 0.335" (8.50mm) 2 120mOhm Max - 47 µH 188 µH 2.02 A 1.01 A 3.1 A 1.55 A
744873680 Würth Elektronik 744873680 2.9900
RFQ
ECAD 997 0.00000000 Würth Elektronik WE-DD Tape & Reel (TR) Active ±20% -40°C ~ 125°C - 0.492" L x 0.492" W (12.50mm x 12.50mm) Surface Mount Nonstandard download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 Shielded 0.335" (8.50mm) 2 180mOhm Max - 68 µH 272 µH 1.66 A 830 mA 2.8 A 1.4 A
7447798110 Würth Elektronik 7447798110 3.5700
RFQ
ECAD 328 0.00000000 Würth Elektronik WE-PDF Tape & Reel (TR) Active ±30% -40°C ~ 150°C - 0.402" L x 0.402" W (10.20mm x 10.20mm) 0.252" (6.40mm) Surface Mount Nonstandard Drum Core, Wirewound 104MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 16.5 A Shielded Nickel Zinc Ferrite (NiZn) 1.1 µH 16A 3.5mOhm Max - 100 kHz
7447798180 Würth Elektronik 7447798180 3.5700
RFQ
ECAD 539 0.00000000 Würth Elektronik WE-PDF Tape & Reel (TR) Active ±30% -40°C ~ 150°C - 0.402" L x 0.402" W (10.20mm x 10.20mm) 0.252" (6.40mm) Surface Mount Nonstandard Drum Core, Wirewound 74MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 14.5 A Shielded Nickel Zinc Ferrite (NiZn) 1.8 µH 12.8A 4.5mOhm Max - 100 kHz
7447798111 Würth Elektronik 7447798111 3.5700
RFQ
ECAD 4 0.00000000 Würth Elektronik WE-PDF Tape & Reel (TR) Active ±20% -40°C ~ 150°C - 0.402" L x 0.402" W (10.20mm x 10.20mm) 0.252" (6.40mm) Surface Mount Nonstandard Drum Core, Wirewound 25MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 6.9 A Shielded Nickel Zinc Ferrite (NiZn) 11 µH 5.3A 15.8mOhm Max - 100 kHz
7447798131 Würth Elektronik 7447798131 3.5700
RFQ
ECAD 1 0.00000000 Würth Elektronik WE-PDF Tape & Reel (TR) Active ±20% -40°C ~ 150°C - 0.402" L x 0.402" W (10.20mm x 10.20mm) 0.252" (6.40mm) Surface Mount Nonstandard Drum Core, Wirewound 25MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 5.85 A Shielded Nickel Zinc Ferrite (NiZn) 13 µH 4.5A 22.5mOhm Max - 100 kHz
7447798151 Würth Elektronik 7447798151 3.5700
RFQ
ECAD 9 0.00000000 Würth Elektronik WE-PDF Tape & Reel (TR) Active ±20% -40°C ~ 150°C - 0.402" L x 0.402" W (10.20mm x 10.20mm) 0.252" (6.40mm) Surface Mount Nonstandard Drum Core, Wirewound 19MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 5.45 A Shielded Nickel Zinc Ferrite (NiZn) 15 µH 4A 25.8mOhm Max - 100 kHz
7447798271 Würth Elektronik 7447798271 3.5700
RFQ
ECAD 935 0.00000000 Würth Elektronik WE-PDF Tape & Reel (TR) Active ±20% -40°C ~ 150°C - 0.402" L x 0.402" W (10.20mm x 10.20mm) 0.252" (6.40mm) Surface Mount Nonstandard Drum Core, Wirewound 15MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 4.3 A Shielded Nickel Zinc Ferrite (NiZn) 27 µH 3.1A 42.5mOhm Max - 100 kHz
7447798910 Würth Elektronik 7447798910 3.5700
RFQ
ECAD 906 0.00000000 Würth Elektronik WE-PDF Tape & Reel (TR) Active ±30% -40°C ~ 150°C - 0.402" L x 0.402" W (10.20mm x 10.20mm) 0.252" (6.40mm) Surface Mount Nonstandard Drum Core, Wirewound 27MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 500 7.35 A Shielded Nickel Zinc Ferrite (NiZn) 9.1 µH 5.4A 14.35mOhm Max - 100 kHz
74479887222 Würth Elektronik 74479887222 -
RFQ
ECAD 4906 0.00000000 Würth Elektronik WE-PMI Tape & Reel (TR) Obsolete ±20% -40°C ~ 125°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.047" (1.20mm) Surface Mount 1008 (2520 Metric) Multilayer 70MHz 1008 (2520 Metric) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 3,000 850 mA Shielded - 2.2 µH 1.1A 400mOhm 19 @ 1MHz 1 MHz
74479887247 Würth Elektronik 74479887247 -
RFQ
ECAD 7185 0.00000000 Würth Elektronik WE-PMI Tape & Reel (TR) Obsolete ±20% -40°C ~ 125°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.047" (1.20mm) Surface Mount 1008 (2520 Metric) Multilayer 50MHz 1008 (2520 Metric) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 3,000 750 mA Shielded - 4.7 µH 850mA 530mOhm 26 @ 1MHz 1 MHz
74479887310 Würth Elektronik 74479887310 -
RFQ
ECAD 6230 0.00000000 Würth Elektronik WE-PMI Tape & Reel (TR) Obsolete ±20% -40°C ~ 125°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.047" (1.20mm) Surface Mount 1008 (2520 Metric) Multilayer 30MHz 1008 (2520 Metric) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 3,000 500 mA Shielded - 10 µH 350mA 700mOhm 35 @ 1MHz 1 MHz
7443630070 Würth Elektronik 7443630070 7.3900
RFQ
ECAD 75 0.00000000 Würth Elektronik WE-HCF Tape & Reel (TR) Active ±15% -40°C ~ 125°C AEC-Q200 0.846" L x 0.827" W (21.50mm x 21.00mm) 0.551" (14.00mm) Surface Mount Nonstandard Drum Core, Wirewound 65MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 100 32 A Shielded Manganese Zinc Ferrite (MnZn) 700 nH 75A 0.83mOhm - 100 kHz
7443630310 Würth Elektronik 7443630310 7.3900
RFQ
ECAD 1 0.00000000 Würth Elektronik WE-HCF Tape & Reel (TR) Active ±15% -40°C ~ 125°C AEC-Q200 0.846" L x 0.827" W (21.50mm x 21.00mm) 0.551" (14.00mm) Surface Mount Nonstandard Drum Core, Wirewound 29MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 100 26 A Shielded Manganese Zinc Ferrite (MnZn) 3.1 µH 45A 2.09mOhm - 100 kHz
7443631500 Würth Elektronik 7443631500 7.3900
RFQ
ECAD 5 0.00000000 Würth Elektronik WE-HCF Tape & Reel (TR) Active ±15% -40°C ~ 125°C AEC-Q200 0.858" L x 0.846" W (21.80mm x 21.50mm) 0.571" (14.50mm) Surface Mount Nonstandard Drum Core, Wirewound 12.8MHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.50.4000 100 14 A Shielded Manganese Zinc Ferrite (MnZn) 15 µH 21A 8.7mOhm - 100 kHz
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse