Selfs - Storage Chokes - FAMILLE 51H 51V

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Current 0.63 to 20 A

These chokes are made with a toroid core in iron powder (IP).
They are mainly used in switched-mode power supplies; they can also be used as RFI suppressors.

TYPES

Types	Horizontal	Vertical	Rated current A	Rated inductance µH	DC resistance (typical) mΩ	Dimensions - mm			Approx. Weight g	Approval
Types	Code	Code	Rated current A	Rated inductance µH	DC resistance (typical) mΩ	A max	B max	C min	Approx. Weight g	Approval
51H 51V	51H13 0600	51V13 0600	0,63	150	230	14	6,5	5,5	4
	51H17 0600	51V17 0600	0,63	330	380	18,5	7,5	8	9
	51H20 0600	51V20 0600	0,63	680	600	21	10,5	10,5	15
	51H17 1000	51V17 1000	1	270	210	19,5	9	5	14
	51H20 1000	51V20 1000	1	560	360	22	12	8	19
	51H24 1000	51V24 1000	1	1500	690	26,5	10,5	9	27
	51H27 1000	51V27 1000	1	1800	780	30	11	9	33
	51H20 1600	51V20 1600	1,6	330	180	21,5	11	10	17
	51H24 1600	51V24 1600	1,6	1000	400	26,5	10,5	10,5	24
	51H32 1600	51V32 1600	1,6	1600	650	34	10	14	34
	51H17 2000	51V17 2000	2	150	100	20	9	6,5	12
	51H24 2000	51V24 2000	2	150	90	26	10	11	19
	51H24 2001	51V24 2001	2	390	160	26,5	10,5	10,5	21
	51H27 2000	51V27 2000	2	470	210	29	10,5	10,5	26
	51H27 2001	51V27 2001	2	1100	400	30	11,5	9,5	30
	51H20 2500	51V20 2500	2,5	200	100	22,5	12	9	19
	51H27 2500	51V27 2500	2,5	680	220	31	11	10	33
	51H38 2500	51V38 2500	2,5	1500	500	42	12,5	17	71
	51H24 3100	51V24 3100	3,15	180	75	27	10,5	10	23
	51H33 3100	51V33 3100	3,15	820	200	38	16	11,5	62
	51H24 4000	51V24 4000	4	150	55	28	11	10,5	21
	51H27 5000	51V27 5000	5	120	45	31	11,5	9,5	31
	51H33 5000	51V33 5000	5	330	80	38,5	16	11	65
	51H32 6000	51V32 6000	6	150	45	35	9,5	14	34
	51H33 6300	51V33 6300	6,3	330	70	38,5	16	12	67
	51H32 8000	51V32 8000	8	100	30	35,5	10	14	35
	51H33 8000	51V33 8000	8	180	40	37,5	15	14	57
	51H32 A000	51V32 A000	10	80	20	37	12	11	37
	51H38 A000	51V38 A000	10	150	26	44	18	13,5	80
	51H33 A600	51V33 A600	16	100	15	41	17	9	77
	51H38 B000	51V38 B000	20	100	10	45,5	15,5	13	95
	51H47 A000	51V47 A000	10	400	67	53	23	18	200
	51H47 A600	51V47 A600	16	250	40	54	25	17	200
	51H47 B000	51V47 B000	20	150	18	55	26	17	200

Technical Data

Rated current: referred to 250 V-50 Hz and +60°C ambient temperature
Rated inductance: at +20°C - 10 kHz and 0.1 mA
Inductance tolerance: ± 20%
DC resistance: at +20°C
Climatic category: DIN GKC (-40 to +125°C; humidity cat. C)
Approval VDE

The chokes are designed and tested in accordance with EN 138100; EN 60938-1

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