Cores for Common Mode Chokes

Part Number	Frequency Range	A	B	C	Wt. (g)	Impedance				H(Oe)	Ae(cm2)	le(cm)	Ve(cm3)
						1 MHz	25 MHz	100 MHz	250 MHz
2644800302
2652801802
2631801202
2661800202
2644800202
2675801802
2644801802
2661801802
2661801102
2675800202
2675801102
2661800302
2644801102
2675800302
2652800302
2652800202
2652801102
2652800102
2631801802
2631800202
2631801102
2644800102
2675800102
2631800102
2661800102
2631800302
26758001202
2675805302
2675828302
2661805302
2661828302
2631805302
2631828302
2661801202
2644801202
2644805302
2644828302
2652801202
2652805302
2652828302

Part Number	Frequency Range	A	B	C	Wt. (g)	Impedance				H(Oe)	Ae(cm2)	le(cm)	Ve(cm3)
						1 MHz	25 MHz	100 MHz	250 MHz
2644800302	44 Material	012.70 ±0.25 (0.500”)	07.15 ±0.20 (0.281”)	04.90 -0.25 (0.188”)	2	_	_	_	_	0	0.129	2.95	0.38
2652801802	52 Material	21.70 Min (.870”)	13.40 Min (.539”)	6.10 Min (0.250”)	7.54	_	_	_	_	0	.261	5.42	60.5
2631801202	31 Material®	029.00 ±0.75 (1.142”)	19.00 ±0.50 (0.748”)	13.85 ±0.40 (0.545”)	25	11.5	52+	83+	105	0.17	0	0	0
2661800202	61 Material™	09.50 ±0.20 (0.374”)	04.75 ±0.15 (0.187”)	03.30 -0.25 (0.125”)	0.83	_	_	_	_	0	0.073	2.07	0.15
2644800202	44 Material	009.50 ±0.20 (0.374”)	04.75 ±0.15 (0.187”)	03.175+/ -0.25 (0.125”)	0.83	_	_	_	_	0	0.072	2.07	0.15
2675801802	75 Material	22.10 ±0.40 (0.870”)	13.70 ±0.30 (0.539”)	06.35 ±0.25 (0.250”)	7.2	_	_	_	_	0	0.262	5.4	1.42
2644801802	44 Material	022.10 ±0.40 (0.870”)	13.70 ±0.30 (0.539”)	06.35 ±0.25 (0.250”)	7.2	_	_	_	_	0	0.262	5.4	1.415
2661801802	61 Material™	22.10 ±0.40 (0.870”)	13.70 ±0.30 (0.539”)	06.35 ±0.25 (0.250”)	7.2	_	_	_	_	0	0.261	5.4	1.42
2661801102	61 Material™	12.70 ±0.25 (0.500”)	07.90 ±0.20 (0.311”)	06.35 ±0.25 (0.250”)	2.4	_	_	_	_	0	0.15	3.12	0.47
2675800202	75 Material	09.50 ±0.20 (0.374”)	04.75 ±0.15 (0.187”)	03.30 -0.25 (0.125”)	0.83	_	_	_	_	0	0.073	2.07	0.15
2675801102	75 Material	12.70 ±0.25 (0.500”)	07.90 ±0.20 (0.311”)	06.35 ±0.25 (0.250”)	2.4	_	_	_	_	0	0.15	3.12	0.47
2661800302	61 Material™	12.70 ±0.25 (0.500”)	07.15 ±0.20 (0.281”)	04.90 -0.25 (0.188”)	2	_	_	_	_	0	0.129	2.95	0.38
2644801102	44 Material	012.70 ±0.25 (0.500”)	07.90 ±0.20 (0.311”)	06.35 ±0.25 (0.250”)	2.4	_	_	_	_	0	0.15	3.12	0.47
2675800302	75 Material	12.70 ±0.25 (0.500”)	07.15 ±0.20 (0.281”)	04.90 -0.25 (0.188”)	2	_	_	_	_	0	0.129	2.95	0.38
2652800302	52 Material	012.70 ±0.25 (0.500”)	07.15 ±0.20 (0.281”)	04.90 -0.25 (0.188”)	2	_	_	_	_	0	0.129	2.95	0.38
2652800202	52 Material	09.50 ±0.20 (0.374”)	04.75 ±0.15 (0.187”)	03.30 -0.25 (0.125”)	0.83	_	_	_	_	0	0.073	2.07	0.15
2652801102	52 Material	012.70 ±0.25 (0.500”)	07.90 ±0.20 (0.311”)	06.35 ±0.25 (0.250”)	2.4	_	_	_	_	0	0.15	3.12	0.47
2652800102	52 Material	05.95 -0.25 (0.229”)	03.05 ±0.10 (0.120”)	01.65 -0.25 (0.060”)	0.14	_	_	_	_	0	0.02	1.3	0.027
2631801802	31 Material	22.10 ±0.40 (0.870”)	13.70 ±0.30 (0.539”)	06.35 ±0.25 (0.250”)	7.2	_	_	_	_	0	0.261	5.4	1.42
2631800202	31 Material	09.50 ±0.20 (0.374”)	04.75 ±0.15 (0.187”)	03.30 -0.25 (0.125”)	0.83	_	_	_	_	0	0.073	2.07	0.15
2631801102	31 Material	12.70 ±0.25 (0.500”)	07.90 ±0.20 (0.311”)	06.35 ±0.25 (0.250”)	2.4	_	_	_	_	0	0.15	3.12	0.47
2644800102	44 Material	05.95 -0.25 (0.229”)	03.05 ±0.10 (0.120”)	01.65 -0.25 (0.060”)	0.14	_	_	_	_	0	0.02	1.3	0.027
2675800102	75 Material	05.95 -0.25 (0.229”)	03.05 ±0.10 (0.120”)	01.65 -0.25 (0.060”)	0.14	_	_	_	_	0	0.02	1.3	0.027
2631800102	31 Material	05.95 -0.25 (0.229”)	03.05 ±0.10 (0.120”)	01.65 -0.25 (0.060”)	0.14	_	_	_	_	0	0.02	1.3	0.027
2661800102	61 Material™	05.95 -0.25 (0.229”)	03.05 ±0.10 (0.120”)	01.65 -0.25 (0.060”)	0.14	_	_	_	_	0	0.02	1.3	0.027
2631800302	31 Material	12.70 ±0.25 (0.500”)	07.15 ±0.20 (0.281”)	04.90 -0.25 (0.188”)	2	_	_	_	_	0	0.129	2.95	0.38
26758001202	75 Material	29.00 ±0.65 (1.42”)	19.00 ±0.5 (0.748”)	13.85 +/-0.3 (0.545”)	_	_	_	_	_	0	.692	7.32	0.5066
2675805302	75 Material	35.55 +/-0.75 (1.40”)	23.00 ±0.55 (0.906”)	15.00 +/-0.40 (0.591”)	_	_	_	_	_	0	0.959	8.91	0.8277
2675828302	75 Material	61.00 ±1.30 (2.42”)	35.55 ±0.85 (1.40”)	20.00 +/-0.5 (0.787”)	_	_	_	_	_	0	.248	1.44	0.358
2661805302	61 Material™	35.55 ±0.75 (1.40”)	23.00 ±0.55 (0.906”)	15.00 +/-0.40 (0.591”)	_	_	_	_	_	0	0.959	8.91	.8277
2661828302	61 Material™	61.00 ±1.30 (2.402”)	35.55 ±0.85 (1.40”)	20.00 +/-0.50 (0.787”)	_	_	_	_	_	0	0.248	1.44	0.35
2631805302	31 Material	35.55 ±0.75 (1.40”)	23.00 ±0.55 (0.906”)	15.00 +/-0.5 (0.591”)	2	_	_	_	_	0	0.959	8.91	0.8277
2631828302	31 Material	61.00 ±1.30 (2.402”)	35.55 ±0.85 (1.400”)	20.00 ±0.5 (0.787”)	_	_	_	_	_	0	0.248	1.44	.56
2661801202	61 Material™	29.00 ±0.65 (1.142”)	19.00 ±0.50 (0.748”)	13.85 ±0.30 (0.545”)	7.2	_	_	_	_	0	0.692	7.32	.506
2644801202	44 Material	29.00 +/-0.65 (1.142”)	20.00 ±0.50 (0.748”)	13.85 +/-0.30 (0.545”)	_	_	_	_	_	0	0.692	7.3	.506
2644805302	44 Material	35.55 ±0.75 (1.400”)	23.00 ±0.55 (0.906”)	15.00 ±0.40 (0.591”)	_	_	_	_	_	0	0.959	8.91	.8277
2644828302	44 Material	61.00 ±1.3 (2.402”)	35.55 ±0.85 (1.400”)	20.00 ±0.50 (0.787”)	_	_	_	_	_	0	0.248	1.44	.356
2652801202	52 Material	29.00 ±0.75 (1.142”)	20.00 ±0.50 (0.74”)	13.85 +/-0.40 (0.545”)	_	_	_	_	_	0	0.073	2.07	0.15
2652805302	52 Material	35.55 ±0.75 (1.400”)	23.00 ±0.55 (0.906”)	15.00 +/-0.40 (0.591”)	_	_	_	_	_	0	0.959	8.91	0.8277
2652828302	52 Material	61.00 ±1.30 (2.402”)	35.55 ±0.85 (1.140”)	20.00 +/-0.5 (0.787”)	_	_	_	_	_	0	0.248	1.44	0.35