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| Part & Mfr | Total Stock | Pricing & RFQ | Core Factor (ΣI | Core Type | Diameter | Effective Area (Ae) mm² | Effective Length (le) mm | Effective Magnetic Volume (Ve) mm³ | Effective Permeability (µe) | Finish | Gap | Height | Inductance Factor (Al) | Initial Permeability (µi) | Length | Material | Minimum Core Cross Section (Amin) mm² | Supplier Device Package | Tolerance | Width | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fair-Rite Products Corp.
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- | EP | - | 33.6 | 26.8 | 899 | - | Uncoated | Ungapped | - | - | 2400 | - | - | 25.2 | - | ±25% | 0.433" (11.00mm) | |
TDK Corporation
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- | ER | - | - | - | - | - | Uncoated | Ungapped | 0.124" (3.15mm) | - | - | 0.709" (18.00mm) | N97 | - | ER 18 x 3 x 10 | - | 0.382" (9.70mm) | |
TDK Corporation
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- | P (Pot Core) | 0.563" (14.30mm) | 25 | 20 | 500 | 64 | Uncoated | Gapped | 0.167" (4.25mm) | 100 nH | 750 | - | M33 | 20 | P 14 x 8 | ±3% | - | |
TDK Corporation
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- | Toroid | 1.717" (43.60mm) | 95.75 | 103 | 9862 | - | Epoxy | Ungapped | 0.535" (13.60mm) | 5 µH | 4300 | - | N30 | - | - | ±25% | - | |
Fair-Rite Products Corp.
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- | Toroid | 1.984" (50.40mm) | 120 | 127 | 15300 | - | Plastic | Ungapped | 0.663" (16.85mm) | 6.5 µH | 5000 | - | 75 | - | - | -30%, +25% | - | |
Fair-Rite Products Corp.
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- | Toroid | 2.472" (62.80mm) | 158 | 145 | 22800 | - | Plastic | Ungapped | 0.539" (13.70mm) | 6.85 µH | 5000 | - | 75 | - | - | -30%, +25% | - | |
TDK Corporation
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- | P (Pot Core) | 1.024" (26.00mm) | 93 | 37.2 | 3460 | 1560 | Uncoated | Ungapped | 0.321" (8.15mm) | 4.9 µH | - | - | N48 | 76.5 | P 26 x 16 | -20%, +30% | - | |
VACUUMSCHMELZE
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- | Toroid | 1.291" (32.80mm) | 57 | 78.5 | - | - | Uncoated | Ungapped | 0.701" (17.80mm) | 88 µH | - | - | - | - | - | - | - | |
TDK Corporation
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- | ETD | - | - | - | - | - | Uncoated | Ungapped | 1.228" (31.20mm) | - | - | 2.354" (59.80mm) | N97 | - | ETD 59 x 31 x 22 | - | 0.870" (22.10mm) | |
Fair-Rite Products Corp.
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- | Toroid | 2.900" (73.66mm) | 215 | 167 | 35900 | - | Uncoated | Ungapped | 0.500" (12.70mm) | - | 5000 | - | 75 | - | - | ±25% | - | |
VACUUMSCHMELZE
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- | Toroid | 1.697" (43.10mm) | 85.5 | 102 | - | - | Uncoated | Ungapped | 0.728" (18.50mm) | 109 µH | - | - | - | - | - | - | - | |
Fair-Rite Products Corp.
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- | Toroid | 2.978" (75.65mm) | 214 | 165 | 35288 | - | Plastic | Ungapped | 0.535" (13.60mm) | 8.1 µH | 5000 | - | 75 | - | - | -30%, +25% | - | |
VACUUMSCHMELZE
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- | Toroid | 3.756" (95.40mm) | 228 | 236 | - | - | Uncoated | Ungapped | 0.972" (24.70mm) | 81 µH | - | - | - | - | - | - | - | |
Laird Technologies
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- | Toroid | 0.135" (3.43mm) | 1.214 | 7.619 | 9.248 | - | Parylene | Ungapped | 0.060" (1.52mm) | 25 nH | 125 | - | 25 | - | - | ±30% | - | |
Fair-Rite Products Corp.
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- | ROD | 0.029" (0.75mm) | 0.442 | - | - | 22 | Uncoated | Ungapped | - | - | 40 | 0.295" (7.50mm) | 67 | - | - | - | - | |
Fair-Rite Products Corp.
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- | U | - | 12.4 | 20.8 | 257 | - | Uncoated | Ungapped | 0.160" (4.06mm) | - | 2000 | 0.340" (8.64mm) | 77 | - | - | - | 0.180" (4.57mm) | |
TDK Corporation
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- | EFD | - | - | - | - | - | Uncoated | Ungapped | 0.295" (7.50mm) | - | - | 0.591" (15.00mm) | N87 | - | EFD 15 x 8 x 5 | - | 0.183" (4.65mm) | |
TDK Corporation
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- | EFD | - | - | - | - | - | Uncoated | Gapped | 0.295" (7.50mm) | - | - | 0.591" (15.00mm) | N87 | - | EFD 15 x 8 x 5 | - | 0.183" (4.65mm) | |
TDK Corporation
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- | EFD | - | - | - | - | - | Uncoated | Ungapped | 0.394" (10.00mm) | - | - | 0.787" (20.00mm) | N87 | - | EFD 20 x 10 x 7 | - | 0.262" (6.65mm) | |
Ferroxcube
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- | E | - | - | - | - | - | Uncoated | - | 0.138" (3.50mm) | - | - | 0.551" (14.00mm) | 3C95 | - | E 14 x 3.5 x 5 | - | 0.197" (5.00mm) | |
TDK Corporation
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- | EPC | - | 12.5 | 30.6 | 382 | - | Uncoated | Ungapped | 0.260" (6.60mm) | - | - | 0.522" (13.25mm) | PC44 | - | EPC 13 | ±25% | 0.181" (4.60mm) | |
TDK Corporation
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- | ER | - | 8.81 | 13.6 | 120 | 1000 | Uncoated | Ungapped | 0.098" (2.50mm) | 800 nH | 2200 | 0.374" (9.50mm) | N87 | - | ER 9.5 x 5 | -20%, +30% | 0.197" (5.00mm) | |
TDK Corporation
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- | Toroid | 0.917" (23.30mm) | 26.17 | 54.15 | 1417 | - | Epoxy | Ungapped | 0.291" (7.40mm) | 1.34 µH | 2200 | - | N87 | - | - | ±25% | - | |
Ferroxcube
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- | EFD | - | - | - | - | - | Uncoated | - | 0.492" (12.50mm) | - | - | 0.984" (25.00mm) | 3F36 | - | EFD 25 x 13 x 9 | - | 0.358" (9.10mm) | |
TDK Corporation
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- | ER | - | 17.6 | 19 | 333 | 1250 | Uncoated | Ungapped | 0.116" (2.95mm) | 1.5 µH | 2200 | 0.571" (14.50mm) | N87 | - | ER 14.5 x 6 | -20%, +30% | 0.264" (6.70mm) | |
TDK Corporation
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- | EFD | - | - | - | - | - | Uncoated | Gapped | 0.492" (12.50mm) | - | - | 0.984" (25.00mm) | N87 | - | EFD 25 x 13 x 9 | - | 0.358" (9.10mm) | |
TDK Corporation
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- | Multi-Hole (2) | - | 10.2 | 7.6 | 78 | - | Uncoated | Ungapped | 0.244" (6.20mm) | 140 nH | 80 | 0.285" (7.25mm) | K1 | - | - | ±30% | 0.165" (4.20mm) | |
TDK Corporation
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- | EFD | - | - | - | - | - | Uncoated | Ungapped | 0.591" (15.00mm) | - | - | 1.181" (30.00mm) | N87 | - | EFD 30 x 15 x 9 | - | 0.358" (9.10mm) | |
TDK Corporation
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- | ELH, PLT | - | 19.6 | 32.9 | 646 | - | Uncoated | Ungapped | 0.174" (4.42mm) | 3.68 µH | - | 0.610" (15.50mm) | PC95 | 31.9 | ELT 15.5 x 5.8 | ±25% | 0.488" (12.40mm) | |
TDK Corporation
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- | Toroid | 0.996" (25.30mm) | 51.26 | 60.07 | 3079 | - | Uncoated | Ungapped | 0.394" (10.00mm) | 4.62 µH | 4300 | - | N30 | - | R 25.3 x 14.8 x 10 | ±25% | - | |
Fair-Rite Products Corp.
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- | P (Pot Core) | 0.315" (8.00mm) | 43 | 25.9 | 1120 | - | Uncoated | Ungapped | 0.211" (5.36mm) | - | 2300 | - | 78 | 36 | - | ±25% | - | |
TDK Corporation
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- | ETD | - | - | - | - | - | Uncoated | Gapped | 0.630" (16.00mm) | - | - | 1.205" (30.60mm) | N87 | - | ETD 29 x 16 x 10 | - | 0.386" (9.80mm) | |
TDK Corporation
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- | ETD | - | - | - | - | - | Uncoated | Gapped | 0.630" (16.00mm) | - | - | 1.205" (30.60mm) | N87 | - | ETD 29 x 16 x 10 | - | 0.386" (9.80mm) | |
Ferroxcube
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- | ETD | - | - | - | - | - | Uncoated | - | 0.878" (22.30mm) | - | - | 1.772" (45.00mm) | 3C94 | - | ETD 44 x 22 x 15 | - | 0.598" (15.20mm) | |
TDK Corporation
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- | ER | - | 12.4 | 14.1 | 174 | 1086 | Uncoated | Ungapped | 0.098" (2.50mm) | 1.2 µH | 2300 | 0.433" (11.00mm) | N97 | - | ER 11 x 5 | -20%, +30% | 0.236" (6.00mm) | |
TDK Corporation
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- | Toroid | - | 76.89 | 60.07 | 4619 | - | Epoxy | Ungapped | - | - | 2200 | - | N87 | - | R 25.3 x 14.8 x 15 | ±25% | - | |
Fair-Rite Products Corp.
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- | ROD | 0.125" (3.18mm) | - | - | - | - | Uncoated | Ungapped | - | - | 600 | 0.500" (12.70mm) | 33 | - | - | - | - | |
TDK Corporation
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- | ELP | - | 78.3 | 32.5 | 2540 | 640 | Uncoated | Ungapped | 0.224" (5.70mm) | 2100 nH | 800 | 0.858" (21.80mm) | PC200 | 77.9 | ELP 22 x 6 x 16 | ±25% | 0.622" (15.80mm) | |
Ferroxcube
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- | P (Pot Core) | 0.437" (11.10mm) | - | - | - | - | Uncoated | - | 0.256" (6.50mm) | - | - | - | 3C91 | - | P 11 x 7 | - | - | |
TDK Corporation
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- | ETD | - | - | - | - | - | Uncoated | Gapped | 0.787" (20.00mm) | - | - | 1.531" (38.90mm) | N87 | - | ETD 39 x 20 x 13 | - | 0.504" (12.80mm) | |
TDK Corporation
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- | RM | - | 36.6 | 28.6 | 1050 | 1060 | Uncoated | Ungapped | 0.246" (6.25mm) | 1.7 µH | 1500 | 0.701" (17.90mm) | N49 | 31 | RM 6 | -20%, +30% | 0.323" (8.20mm) | |
TDK Corporation
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- | RM | - | 64 | 38 | 2430 | 118 | Uncoated | Gapped | 0.324" (8.25mm) | 250 nH | 2200 | 0.913" (23.20mm) | N87 | 55 | RM 8 | ±3% | 0.433" (11.00mm) | |
TDK Corporation
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- | Toroid | 1.220" (31.00mm) | 76.98 | 73.78 | 5680 | - | Epoxy | Ungapped | 0.634" (16.10mm) | 2.88 µH | 2200 | - | N87 | - | - | ±25% | - | |
TDK Corporation
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- | RM | - | 31.3 | 26.9 | 840 | 171 | Uncoated | Gapped | 0.246" (6.25mm) | 250 nH | - | 0.701" (17.90mm) | N48 | - | RM 6 | ±3% | 0.323" (8.20mm) | |
TDK Corporation
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- | PQ | - | 62.9 | 45.2 | 2843 | 1565 | Uncoated | Ungapped | 0.398" (10.10mm) | 2.75 µH | 2300 | 0.807" (20.50mm) | N97 | 54.4 | PQ 20 x 20 | -20%, +30% | 0.551" (14.00mm) | |
TDK Corporation
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- | ELP | - | - | - | - | - | Uncoated | Ungapped | 0.374" (9.50mm) | - | - | 1.700" (43.20mm) | N87 | - | ELP 43 x 10 x 28 | - | 1.098" (27.90mm) | |
TDK Corporation
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- | RM | - | 31.3 | 26.9 | 840 | 68.5 | Uncoated | Gapped | 0.246" (6.25mm) | 100 nH | 750 | 0.701" (17.90mm) | M33 | - | RM 6 | ±3% | 0.323" (8.20mm) | |
TDK Corporation
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- | PQ | - | 201 | 102 | 20500 | - | Uncoated | Ungapped | 1.565" (39.75mm) | - | - | 1.594" (40.50mm) | PC44 | - | PQ 40 x 40 | ±25% | 1.102" (28.00mm) | |
TDK Corporation
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- | ELH, PLT | - | 30 | 85.6 | 2570 | - | Uncoated | Ungapped | 0.248" (6.30mm) | 7.54 µH | - | 0.984" (25.00mm) | PC95 | 83 | ELT 25 x 8.6 | ±25% | 0.787" (20.00mm) | |
Ferroxcube
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- | Toroid | 0.797" (20.25mm) | 33.6 | 43.6 | 1465 | - | Epoxy | Ungapped | 0.291" (7.40mm) | - | - | - | 4C65 | - | TX 20 x 10 x 7 | ±30% | - |