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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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ferroxcube
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- | Toroid | 1.463" (37.15mm) | 97.5 | 89.7 | 8740 | 2300 | Epoxy | Ungapped | 0.630" (16.00mm) | - | - | - | 3C94 | - | TX 36 x 23 x 15 | ±25% | - | |
Ferroxcube
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- | PLT | - | - | - | - | - | Uncoated | - | 0.161" (4.10mm) | - | - | 1.700" (43.20mm) | 3F4 | - | PLT 43 x 28 x 4.1 | - | 1.098" (27.90mm) | |
TDK Corporation
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- | RM | - | 23.8 | 22.1 | 526 | 960 | Uncoated | Ungapped | 0.207" (5.25mm) | 1.3 µH | 1500 | 0.575" (14.60mm) | N49 | 18 | RM 5 | -20%, +30% | 0.268" (6.80mm) | |
TDK Corporation
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- | P (Pot Core) | 0.228" (5.80mm) | 4.7 | 7.9 | 37 | 470 | Uncoated | Ungapped | 0.067" (1.70mm) | 350 nH | 750 | - | M33 | - | P 5.8 x 3.3 | -20%, +30% | - | |
Ferroxcube
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- | Toroid | 1.281" (32.55mm) | 76.5 | 76 | 5820 | 2300 | Epoxy | Ungapped | 0.528" (13.40mm) | - | - | - | 3C94 | - | TX 32 x 19 x 13 | ±25% | - | |
TDK Corporation
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- | RM | - | 20.8 | 20.8 | 433 | 127 | Uncoated | Gapped | 0.207" (5.25mm) | 160 nH | - | 0.575" (14.60mm) | N48 | - | RM 5 | ±3% | 0.268" (6.80mm) | |
TDK Corporation
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- | ELP | - | - | - | - | - | Uncoated | Ungapped | 0.250" (6.35mm) | - | - | 1.250" (31.75mm) | N49 | - | ELP 32 x 6 x 20 | - | 0.801" (20.35mm) | |
TDK Corporation
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- | ELP | - | - | - | - | - | Uncoated | Ungapped | 0.250" (6.35mm) | - | - | 1.250" (31.75mm) | N49 | - | ELP 32 x 6 x 20 | - | 0.801" (20.35mm) | |
TDK Corporation
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- | ETD | - | - | - | - | - | Uncoated | Ungapped | 0.787" (20.00mm) | - | - | 1.531" (38.90mm) | N27 | - | ETD 39 x 20 x 13 | - | 0.504" (12.80mm) | |
TDK Corporation
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- | RM | - | 14.5 | 17.3 | 251 | 4750 | Uncoated | Ungapped | 0.154" (3.90mm) | 5 µH | 2300 | 0.433" (11.00mm) | T38 | 11.3 | RM 4 LP | -30%, +40% | 0.181" (4.60mm) | |
TDK Corporation
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- | Toroid | 1.264" (32.10mm) | 64.66 | 77.02 | 4980 | - | Epoxy | Ungapped | 0.531" (13.50mm) | 4.54 µH | 4300 | - | N30 | - | - | ±25% | - | |
Ferroxcube
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- | EC | - | - | - | - | - | Uncoated | - | 0.953" (24.20mm) | - | - | 2.055" (52.20mm) | 3C94 | - | EC 52 x 24 x 14 | - | 0.528" (13.40mm) | |
TDK Corporation
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- | E | - | - | - | - | - | Uncoated | Gapped | 0.835" (21.20mm) | - | - | 1.654" (42.00mm) | N27 | - | E 42 x 21 x 20 | - | 0.787" (20.00mm) | |
Ferroxcube
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- | ETD | - | - | - | - | - | Uncoated | - | 0.972" (24.70mm) | - | - | 1.961" (49.80mm) | 3C97 | - | ETD 49 x 25 x 16 | - | 0.657" (16.70mm) | |
TDK Corporation
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- | P (Pot Core) | 0.563" (14.30mm) | 25 | 20 | 500 | 159 | Uncoated | Gapped | 0.167" (4.25mm) | 250 nH | - | - | N48 | 20 | P 14 x 8 | ±3% | - | |
TDK Corporation
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- | P (Pot Core) | 0.563" (14.30mm) | 25 | 20 | 500 | 201 | Uncoated | Gapped | 0.167" (4.25mm) | 315 nH | - | - | N48 | 20 | P 14 x 8 | ±3% | - | |
TDK Corporation
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- | RM | - | 31.3 | 26.9 | 840 | 274 | Uncoated | Gapped | 0.246" (6.25mm) | 400 nH | - | 0.701" (17.90mm) | N48 | - | RM 6 | ±3% | 0.323" (8.20mm) | |
TDK Corporation
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- | RM | - | 31.3 | 26.9 | 840 | - | Uncoated | Gapped | 0.246" (6.25mm) | - | - | 0.701" (17.90mm) | N48 | - | RM 6 | - | 0.323" (8.20mm) | |
Ferroxcube
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- | P (Pot Core) | 1.004" (25.50mm) | - | - | - | - | Uncoated | - | 0.638" (16.20mm) | - | - | - | 3F46 | - | P 26 x 16 | - | - | |
Ferroxcube
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- | PQ | - | - | - | - | - | Uncoated | - | 0.591" (15.00mm) | - | - | 1.299" (33.00mm) | 3C95 | - | PQ 32 x 15 | - | 0.866" (22.00mm) | |
TDK Corporation
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- | RM | - | 52 | 35.1 | 1825 | 134 | Uncoated | Gapped | 0.324" (8.25mm) | 250 nH | - | 0.913" (23.20mm) | N48 | - | RM 8 | ±3% | 0.433" (11.00mm) | |
TDK Corporation
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- | RM | - | 20.8 | 20.8 | 433 | 79.6 | Uncoated | Gapped | 0.207" (5.25mm) | 100 nH | - | 0.575" (14.60mm) | M33 | - | RM 5 | ±3% | 0.268" (6.80mm) | |
TDK Corporation
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- | RM | - | 36.6 | 28.6 | 1050 | 680 | Uncoated | Ungapped | 0.492" (12.50mm) | - | 800 | 0.701" (17.90mm) | PC200 | 31 | RM 6 | -20%, +30% | 0.323" (8.20mm) | |
TDK Corporation
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- | RM | - | 64 | 38 | 2430 | 1040 | Uncoated | Ungapped | 0.324" (8.25mm) | 2.2 µH | 1500 | 0.913" (23.20mm) | N49 | 55 | RM 8 | -20%, +30% | 0.433" (11.00mm) | |
TDK Corporation
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- | P (Pot Core) | 0.183" (4.65mm) | 2.8 | 7.6 | 21.3 | 1730 | Uncoated | Ungapped | 0.079" (2.00mm) | 800 nH | 4300 | - | N30 | - | P 4.6 x 4.1 | -30%, +40% | - | |
Fair-Rite Products Corp.
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- | ROD | 0.118" (3.00mm) | - | - | - | - | Uncoated | Ungapped | - | - | 250 | - | 52 | - | - | - | - | |
TDK Corporation
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- | RM | - | 36.6 | 28.6 | 1050 | 5350 | Uncoated | Ungapped | 0.246" (6.25mm) | 8.6 µH | 2300 | 0.701" (17.90mm) | T38 | 31 | RM 6 | -30%, +40% | 0.323" (8.20mm) | |
Ferroxcube
|
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- | Toroid | 1.281" (32.55mm) | 76.5 | 76 | 5820 | 5200 | Epoxy | Ungapped | 0.528" (13.40mm) | - | - | - | - | - | TX 32 x 19 x 13 | ±25% | - | |
TDK Corporation
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- | I | - | - | - | - | - | Uncoated | Ungapped | 0.106" (2.70mm) | - | - | 1.181" (30.00mm) | N97 | - | I 30 x 3 | - | 0.787" (20.00mm) | |
TDK Corporation
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- | E | - | 234 | 97 | 22700 | - | Uncoated | Gapped | 0.835" (21.20mm) | - | 2200 | 1.654" (42.00mm) | N87 | 229 | E 42 x 21 x 20 | - | 0.787" (20.00mm) | |
TDK Corporation
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- | RM | - | 64.9 | 28.7 | 1860 | 1440 | Uncoated | Ungapped | 0.228" (5.80mm) | 4.1 µH | 2200 | 0.913" (23.20mm) | N87 | 55.4 | RM 8 LP | -20%, +30% | 0.433" (11.00mm) | |
Ferroxcube
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- | E | - | - | - | - | - | Uncoated | - | 0.374" (9.50mm) | - | - | 1.700" (43.20mm) | 3F4 | - | E 43 x 10 x 28 | - | 1.098" (27.90mm) | |
TDK Corporation
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- | P (Pot Core) | 0.724" (18.40mm) | 46.7 | 26.6 | 1242 | 2680 | Uncoated | Ungapped | 0.209" (5.30mm) | 5.9 µH | 4300 | - | N30 | 33.9 | P 18 x 11 | -20%, +30% | - | |
Ferroxcube
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- | Toroid | 1.463" (37.15mm) | - | - | - | - | Epoxy | - | 0.630" (16.00mm) | - | - | - | - | - | TX 36 x 23 x 15 | - | - | |
TDK Corporation
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- | PQ | - | 64 | 37 | 2367 | 1475 | Uncoated | Ungapped | 0.319" (8.10mm) | 3.2 µH | 2300 | 0.807" (20.50mm) | N97 | 57.6 | PQ 20 x 16 | -20%, +30% | 0.551" (14.00mm) | |
TDK Corporation
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- | ELP | - | - | - | - | - | Uncoated | Ungapped | 0.324" (8.25mm) | - | - | 1.500" (38.10mm) | N87 | - | ELP 38 x 8 x 25 | - | 1.000" (25.40mm) | |
TDK Corporation
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- | Toroid | 1.047" (26.60mm) | 102.5 | 60.07 | 6157 | - | Epoxy | Ungapped | 0.839" (21.30mm) | 9.16 µH | 4300 | - | N30 | - | - | ±25% | - | |
Ferroxcube
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- | PQ | - | - | - | - | - | Uncoated | - | 0.811" (20.60mm) | - | - | 1.299" (33.00mm) | 3C97 | - | PQ 32 x 20 | - | 0.866" (22.00mm) | |
TDK Corporation
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- | PQ | - | 64 | 37 | 2367 | 1105 | Uncoated | Ungapped | 0.319" (8.10mm) | 2.4 µH | 1500 | 0.807" (20.50mm) | N49 | 57.6 | PQ 20 x 16 | -20%, +30% | 0.551" (14.00mm) | |
TDK Corporation
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- | Toroid | 1.264" (32.10mm) | 64.66 | 77.02 | 4980 | - | Epoxy | Ungapped | 0.531" (13.50mm) | 5.4 µH | 5100 | - | T65 | - | - | ±30% | - | |
Ferroxcube
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- | Toroid | 1.281" (32.55mm) | - | - | - | - | Epoxy | - | 0.528" (13.40mm) | - | - | - | - | - | TX 32 x 19 x 13 | - | - | |
Ferroxcube
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- | ETD | - | - | - | - | - | Uncoated | - | 1.087" (27.60mm) | - | - | 2.156" (54.50mm) | 3C94 | - | ETD 54 x 28 x 19 | - | 0.744" (18.90mm) | |
TDK Corporation
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- | I | - | - | - | - | - | Uncoated | Ungapped | 0.150" (3.81mm) | - | - | 1.500" (38.10mm) | N87 | - | I 38 x 4 x 25 | - | 1.000" (25.40mm) | |
Ferroxcube
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- | E | - | - | - | - | - | Uncoated | - | 1.291" (32.80mm) | - | - | 1.654" (42.00mm) | 3C94 | - | E 42 x 33 x 20 | - | 0.787" (20.00mm) | |
TDK Corporation
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- | E | - | 148 | 77 | 11400 | - | Uncoated | Ungapped | - | 4.86 µH | 2500 | 1.575" (40.00mm) | PC47 | - | - | ±25% | - | |
TDK Corporation
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- | PQ | - | 62.9 | 45.2 | 2843 | 1150 | Uncoated | Ungapped | 0.398" (10.10mm) | 2 µH | 1500 | 0.807" (20.50mm) | N49 | 54.4 | PQ 20 x 20 | -20%, +30% | 0.551" (14.00mm) | |
TDK Corporation
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- | Toroid | 1.220" (31.00mm) | 76.98 | 73.78 | 5680 | - | Epoxy | Ungapped | 0.634" (16.10mm) | 6.8 µH | 5200 | - | T65 | - | - | ±30% | - | |
TDK Corporation
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- | P (Pot Core) | 0.866" (22.00mm) | 72.6 | 33.2 | 2410 | 3020 | Uncoated | Ungapped | 0.268" (6.80mm) | 8.3 µH | 4300 | - | N30 | 58.1 | P 22 x 13 | -20%, +30% | - | |
TDK Corporation
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- | I | - | - | - | - | - | Uncoated | Ungapped | 0.124" (3.15mm) | - | - | 1.250" (31.75mm) | N95 | - | I 32 x 3 x 20 | - | 0.801" (20.35mm) | |
TDK Corporation
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- | ETD | - | - | - | - | - | Uncoated | Gapped | 0.886" (22.50mm) | - | - | 1.724" (43.80mm) | N87 | - | ETD 44 x 22 x 15 | - | 0.598" (15.20mm) |