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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Ratings Applications Size / Dimension Height - Seated (Max) Mounting Type Type Frequency Frequency Range Termination Style Weight Style DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Inductance @ Frequency Voltage - Isolation Inductance DC Resistance (DCR) Transformer Type ET (Volt-Time) Turns Ratio - Primary:Secondary Current Ratio Voltage - Primary Intended Chipset Chipset Manufacturer Voltage - Auxiliary Footprint
B78476A8251A003 EPCOS - TDK Electronics B78476A8251A003 4.7400
RFQ
ECAD 1 0.00000000 EPCOS - TDK Electronics - Tape & Reel (TR) Active -40°C ~ 85°C 0.693" L x 0.476" W (17.60mm x 12.10mm) 0.230" (5.85mm) Surface Mount download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 350 350µH LAN 10/100/1000 Base-T - 1CT:1CT
B78419A9455A003 EPCOS - TDK Electronics B78419A9455A003 -
RFQ
ECAD 8686 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) OBSOLETE 1
B78559P8157A005 EPCOS - TDK Electronics B78559P8157A005 -
RFQ
ECAD 5050 0.00000000 EPCOS - TDK Electronics - Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) REACH Unaffected OBSOLETE 0000.00.0000 1
B82801A1134A040 EPCOS - TDK Electronics B82801A1134A040 1.7400
RFQ
ECAD 593 0.00000000 EPCOS - TDK Electronics B82801A Tape & Reel (TR) Active - 0.185" L x 0.138" W (4.70mm x 3.50mm) 0.138" (3.50mm) Surface Mount Invasive 50kHz ~ 1MHz J Lead - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 600 132 µH - - - -
B78423P9613A005 EPCOS - TDK Electronics B78423P9613A005 -
RFQ
ECAD 9158 0.00000000 EPCOS - TDK Electronics - Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) REACH Unaffected OBSOLETE 0000.00.0000 1
B78417A8583A003 EPCOS - TDK Electronics B78417A8583A003 -
RFQ
ECAD 2105 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) OBSOLETE 1
B78419A9455A3N99 EPCOS - TDK Electronics B78419A9455A3N99 -
RFQ
ECAD 6470 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) 495-B78419A9455A3N99 OBSOLETE 1
B78555P9626A005 EPCOS - TDK Electronics B78555P9626A005 -
RFQ
ECAD 7988 0.00000000 EPCOS - TDK Electronics - Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) REACH Unaffected OBSOLETE 0000.00.0000 1
B82801B0184A030 EPCOS - TDK Electronics B82801B0184A030 2.9100
RFQ
ECAD 720 0.00000000 EPCOS - TDK Electronics B82801B Tape & Reel (TR) Active - 0.280" L x 0.320" W (7.11mm x 8.13mm) 0.200" (5.08mm) Surface Mount Invasive 50kHz ~ 1MHz Gull Wing 0.014 oz (0.4 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 900 180 µH 0.8mOhm Primary, 870mOhm Secondary - 1:30 -
B78417A8583A3N99 EPCOS - TDK Electronics B78417A8583A3N99 -
RFQ
ECAD 2027 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) 495-B78417A8583A3N99 OBSOLETE 1
B78421A2065A003 EPCOS - TDK Electronics B78421A2065A003 -
RFQ
ECAD 5796 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) OBSOLETE 1
B78417A8583A3Z90 EPCOS - TDK Electronics B78417A8583A3Z90 -
RFQ
ECAD 9078 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) 495-B78417A8583A3Z90 OBSOLETE 1
B78307A2338A003 EPCOS - TDK Electronics B78307A2338A003 7.7600
RFQ
ECAD 280 0.00000000 EPCOS - TDK Electronics Automotive, AEC-Q200, E10 EM  Tape & Reel (TR) Active -40°C ~ 150°C Flyback Converters 0.461" L x 0.367" W (11.70mm x 9.33mm) 0.447" (11.35mm) Surface Mount For DC/DC Converters 100 ~ 500kHz download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4035 280 2µH @ 100kHz - 0.518" L x 0.461" W (13.15mm x 11.70mm)
B78311P9686A005 EPCOS - TDK Electronics B78311P9686A005 -
RFQ
ECAD 2644 0.00000000 EPCOS - TDK Electronics * Bulk Active - ROHS3 Compliant Not Applicable REACH Unaffected 495-B78311P9686A005 1
B78307A9741A003 EPCOS - TDK Electronics B78307A9741A003 7.7600
RFQ
ECAD 269 0.00000000 EPCOS - TDK Electronics Automotive, AEC-Q200, E10 EM  Tape & Reel (TR) Active -40°C ~ 150°C Flyback Converters 0.461" L x 0.367" W (11.70mm x 9.33mm) 0.447" (11.35mm) Surface Mount For DC/DC Converters 100 ~ 500kHz download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 280 100µH @ 100kHz 0.518" L x 0.461" W (13.15mm x 11.70mm)
B78476A8248A003 EPCOS - TDK Electronics B78476A8248A003 1.2300
RFQ
ECAD 7 0.00000000 EPCOS - TDK Electronics - Tape & Reel (TR) Active -40°C ~ 85°C 0.500" L x 0.272" W (12.70mm x 6.90mm) 0.230" (5.85mm) Surface Mount download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 500 350µH LAN 10/100 Base-T - 1CT:1CT
B78476A8066A003 EPCOS - TDK Electronics B78476A8066A003 4.8241
RFQ
ECAD 4322 0.00000000 EPCOS - TDK Electronics - Tape & Reel (TR) Active 0°C ~ 70°C 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.285" (7.24mm) Surface Mount download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 300 350µH LAN 10/100/1000 Base-T - 1CT:1CT
B78421A2007A003 EPCOS - TDK Electronics B78421A2007A003 -
RFQ
ECAD 3834 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) OBSOLETE 1
B78545A9734A003 EPCOS - TDK Electronics B78545A9734A003 -
RFQ
ECAD 5417 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) OBSOLETE 1
B78302A2402A003 EPCOS - TDK Electronics B78302A2402A003 4.2500
RFQ
ECAD 979 0.00000000 EPCOS - TDK Electronics B78302 Tape & Reel (TR) Active -40°C ~ 125°C - 0.307" L x 0.264" W (7.80mm x 6.70mm) 0.264" (6.70mm) Surface Mount - 50kHz Wirewound download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 1,000 3mH @ 50kHz - - - - - 0.346" L x 0.264" W (8.80mm x 6.70mm)
B78545A9577A003 EPCOS - TDK Electronics B78545A9577A003 -
RFQ
ECAD 5885 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) OBSOLETE 1
B78308A2485A003 EPCOS - TDK Electronics B78308A2485A003 5.8000
RFQ
ECAD 155 0.00000000 EPCOS - TDK Electronics E13 EMHV Tape & Reel (TR) Active -40°C ~ 150°C Forward, Push-Pull Converters 0.508" L x 0.433" W (12.90mm x 11.00mm) 0.449" (11.40mm) Surface Mount For DC/DC Converters 100 ~ 400kHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 190 90µH @ 100kHz 3000Vrms - - - - 0.622" L x 0.508" W (15.80mm x 12.90mm)
B78310P9654A005 EPCOS - TDK Electronics B78310P9654A005 -
RFQ
ECAD 6582 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) OBSOLETE 1
B78308A2387A003 EPCOS - TDK Electronics B78308A2387A003 5.8000
RFQ
ECAD 173 0.00000000 EPCOS - TDK Electronics E13 EMHV Tape & Reel (TR) Active -40°C ~ 150°C Forward, Push-Pull Converters 0.508" L x 0.433" W (12.90mm x 11.00mm) 0.449" (11.40mm) Surface Mount For DC/DC Converters 100 ~ 400kHz - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 190 100µH @ 100kHz 3000Vrms - - - - 0.622" L x 0.508" W (15.80mm x 12.90mm)
B82801B0324A040 EPCOS - TDK Electronics B82801B0324A040 2.9300
RFQ
ECAD 3 0.00000000 EPCOS - TDK Electronics B82801B Tape & Reel (TR) Active - 0.280" L x 0.320" W (7.11mm x 8.13mm) 0.200" (5.08mm) Surface Mount Invasive 50kHz ~ 1MHz Gull Wing 0.014 oz (0.4 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 900 320 µH 0.8mOhm Primary, 1.14Ohm Secondary - 1:40 -
B82802A0030A320 EPCOS - TDK Electronics B82802A0030A320 3.2116
RFQ
ECAD 1161 0.00000000 EPCOS - TDK Electronics B82802A Tape & Reel (TR) Active -40°C ~ 125°C Flyback Converters 0.866" L x 0.878" W (22.00mm x 22.30mm) 0.421" (10.70mm) Surface Mount For DC/DC Converters 100kHz download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 320 40µH @ 100kHz 1500Vrms 36 ~ 60V - - - 0.866" L x 1.035" W (22.00mm x 26.30mm)
B78311P2362A005 EPCOS - TDK Electronics B78311P2362A005 -
RFQ
ECAD 9949 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) OBSOLETE 1
B78304B1016A003 EPCOS - TDK Electronics B78304B1016A003 4.1309
RFQ
ECAD 4471 0.00000000 EPCOS - TDK Electronics B78304B Tape & Reel (TR) Active -40°C ~ 85°C - 0.315" L x 0.276" W (8.00mm x 7.00mm) 0.224" (5.70mm) Surface Mount For DC/DC Converters - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 900 4.3mH @ 10kHz 500Vrms - - - - 0.315" L x 0.374" W (8.00mm x 9.50mm)
B78419A8757A003 EPCOS - TDK Electronics B78419A8757A003 -
RFQ
ECAD 5486 0.00000000 EPCOS - TDK Electronics * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) OBSOLETE 1
B78416A2433A003 EPCOS - TDK Electronics B78416A2433A003 5.4500
RFQ
ECAD 4 0.00000000 EPCOS - TDK Electronics B7416A Tape & Reel (TR) Active -40°C ~ 125°C 0.260" L x 0.260" W (6.60mm x 6.60mm) 0.280" (7.10mm) Surface Mount - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.2000 1,000 5mH - - 1:1:10.1
  • 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