Features:
Small size, light weight, high power density, suitable for thin products. Excellent EMC / EMI anti-jamming performance.
Low-frequency loss, low temperature rise, suitable for power 5 ~ 1000W, leads to facilitate easy to meet the "safety regulations" requirements.
Role: power conversion, energy storage, filtering, isolation, impedance matching, signal transmission.
Uses: charging pile power, solar power, wind power, car power, switching power supply, UPS / EPS inverter, inverter welding machine, household appliances, communications equipment, medical equipment, audio / video equipment, green lighting equipment.

model	The finished product size (mm)			Conventional frame size (mm)							Ae: core cross-section was
	A length of	B width	C height	installation	Stitch count	D pin pitch	E pin pitch	F row spacing	G needle diameter	Winding groove width
EPC10/8/3.4	12	12	6	SMD	4 + 4	2		11.5	0.5	4	9.3
EPC13/13/4.6	14	21	8	SMD	5 + 5	2.5		19.8	0.5	7.9	12.5
EPC17/15/6	19	22	12	H	5 + 2	3	10	18.5	0.8	8.1	22.8
EPC17/17/6	19	18	11	H	5 + 5	3		13	0.6	9.7	22.8
EPC19/20/6	20	21	13	H	5 + 6	2.5	3.7	16.2	0.6	11.9	22.8
EPC25/25/8	26	26	17	H	5 + 6	3.75	5	20	0.8	14.7	46.4
EPC27/32/8	28	39	12	H	4 + 7	4	3.75	37.85	0.5	21.75	54.6
EPC29/34/12.4	30	35	19	H	5 + 4	5		24	0.8	18.5	82.59
EPC30/35/8	31	36	17	H	6 + 6	5		30	0.9	22.7	61
EPC34/42/14.5	35	43	23	H	6 + 6	5		27.5	1	22.2	88.6
EPC39/39/15.5	40	40	26	H	7 + 7	5		30	1	25	147
EPC46.5/44/19.3	48	51	31	H	9 + 9	5		35	1	12.1/10.6	247
EPC50/51/8	52	74	15	H	7 + 9	5		72.4	0.8	12.5/15.7	112.4
EPC54/54/21.5	56	55	31	H	11 + 11	5		42.5	1	35	336

Note:
1: According to customer requirements to develop different size products
2: H for horizontal installation, V for vertical installation