Ferrite: EP Cores
EP Cores
Several sizes available. See Chart below for dimensions. Sold in pairs!!
Part Number PDF Size Material Gapped? AL Manufacturer Price 100+ 1000+ 50K+  
(ICH) EP7-3C90-A165-E/M PDF EP7 3C90 Y 165 Ferroxcube 0.20 0.15 0.08 0.05 Add
(ICH) EP7-3E6-E/M PDF EP7 3E6 Y 5400 Ferroxcube 0.20 0.16 0.13 - Add
(ICH) 7099-09-03-06-0000 PDF EP7 - N - TSC 0.10 0.08 - - Add
(ICH) B65839A63A67 PDF EP7 67 Y 63 Epcos 0.12 0.10 0.08 0.04 Add
(ICH) H5C3EP10 PDF EP10 A163 N 3850 TDK 0.25 0.20 - - Add
(ICH) FEP-10M-A4000NC-10H PDF EP10 NC-10H N 4000 Nicera 0.25 0.21 0.18 0.14 Add
(ICH) H5C3EP13A150 PDF EP13 H5C3 N 3850 TDK 0.15 0.11 0.08 0.04 Add
(ICH) PC40EP13A10 PDF EP13 A100 Y 160 TDK 0.20 0.16 0.10 - Add
(ICH) 8040-130609 PDF EP13 8040 N 2000 TSC 0.20 0.15 0.09 0.05 Add
(ICH) 8040-13-06-09-0001 PDF EP13 8040 Y - TSC 0.20 0.15 0.09 - Add
(ICH) EP13-3C90 PDF EP13 3C90 Y - Ferroxcube 0.20 0.15 0.10 - Add
(ICH) B65843A-R45 PDF EP13 N45 N 2400 Epcos 0.15 0.11 0.05 - Add
(ICH) EP13-3E27E PDF EP13 3E27 Y 3400 Ferroxcube 0.15 0.12 0.10 0.05 Add
(ICH) FEP-17NC2H PDF EP17 NC2H N 2500 Nicera 1.75 1.40 - - Add
(ICH) FEP-17MA5200YNC-10H PDF EP17 NC-10H N - Nicera - - - SOLD OUT
(ICH) FEP22G20/11200-15 PDF EP22 - N 11200 Nicera 0.75 0.55 0.35 - Add
(ICH) B65857SX4 PDF EPX* N45 Y 138 Epcos 0.25 0.20 0.15 - Add
(ICH) B65857SX5 PDF EPX* T38 Y 416 Epcos 0.25 0.20 0.15 - Add
* EPX = Footprint of EP7, height of EP13
1/2 Ferrite
EP Cores
(ICH) HC7-1EP20Z
TDK 1/2 ferrite cup cores. 24mm wide x 15mm high x 11mm deep, 9mm post. Lapped matting surface.
$1.50 each
(ICH) H5B-HTC1EP
TDK 1/2 ferrite cup cores. 1.22" wide x 0.905" high x 0.588" deep, 0.575" post. Lapped matting surface.
$1.50 each
1/2 Ferrite
EP Cores
(ICH) HC7-1EP10Z
TDK 1/2 ferrite cup cores. 12mm wide x 8mm high x 5mm deep, 3mm post. Lapped matting surface.
$1 each
EP-7 Bobbin
4 Pin / PC Mount
(ICF) 37629
EN-Jinn Group EP-7 bobbin. Fits EP-7 cores. 4 pin, PC mount. 24,000 available!!
25¢ each - 15¢ (100+), 7¢ (1,000+)
EP-13 Bobbin
9 Pin / PC Mount
Shown with EP Cores
(not included)
(ICF) PHC36369
Pin Shine-Dongghan EP-13 bobbin. Fits EP-13 cores. 9 pin (position 3N0), PC mount. "Red Icons". Pin length = 4.57 mm. Notice the nipple stubs on each terminal. 97,000 available!!
25¢ each - 19¢ (100+), 15¢ (1,000+)
EP-13 Bobbin
9 Pin / PC Mount
(ICF) PHC-363N
EP-13 bobbin. Fits EP-13 cores. 9 pin, PC mount. No nipples. Pin length = 0.197" (5mm).
20¢ each - 15¢ (100+)
EP-13 Bobbin
10 Pin / PC Mount
(ICF) 31688
EP-13 bobbin. Fits EP-13 cores. 10 pins, PC mount. Notice the nipple stubs on each terminal. Pin length = 0.18" (4.57mm).
15¢ each - 10¢ (100+), 7¢ (1,000+)
EP-13 Bobbin
10 Pin / PC Mount
(ICF) 36779
EP-13 bobbin. Fits EP-13 cores. 10 pin, PC mount. Pin length = 0.118" (3mm). 36,000 available!!
20¢ each - 15¢ (100+), 7¢ (1,000+), 3¢ (10,000+)
EP-13 Bobbin
10 Pin / Surface Mount
(ICF) 25966
Bobbin & Base EP-13 bobbin. Fits EP-13 cores. 10 pin, surface mount. Post hole measures 0.182" inside diameter. 0.299" long winding area. 140,000 available!!
20¢ each - 15¢ (100+), 12¢ (1,000+), 8¢ (10,000+)
EP-10 Core Clip
(ICF) 31056
Chang Way Ind. EP-10 core clip. 500 pcs per bag.
10¢ each - 8¢ (100+), 6¢ (500+) (bag)
EP-13 Core Clip
(ICF) 9901-D36199
Medsource EP-13 core clip. 15,000 pcs per box.
10¢ each - 9¢ (100+), 5¢ (1k+), 3¢ (10k+)