EE25 transformer

Description

EE25 high frequency transformer has the characteristics of small size, low price and high reliability. EE transformers are basic ferrite cores with stable performance, low cost and large current. Widely used in power conversion and line filtering. The volume is from small to large to meet the needs of various application circuits. Such as the use of temperature-resistant 130 or 180 degrees polyurethane enameled wire, can meet different temperature conditions, suitable for various switching power supplies and inverters, UPS and so on.

 

Specification

Type	Structure type	Dimension(mm)			Pin Row1(mm)		Pin Row2(mm)		Row Pitch	OD Pin(mm)	Note
		A	B	C	Pin	Pin Pitch	Pin	Pin Pitch
EE19-001	Vertival	19.5	14	16	3	5.00	3	5.00	11	∅0.7
EE19-002	Vertival	22	16	19	5	4.00	5	4.00	10	∅0.8
EE19-003	Vertival	19.5	14	16	2	8.00	2	8.00	9.6	∅0.7
EE19-004	Vertival	19.5	14	17	4	4.00	3	4.00	11	∅0.7
EE19-005	Vertival	19.5	15.7	19	6	2.70	4	3.50	12.1	∅0.6
EE19-006	Horizontal	19.5	16.3	12.5	4	4.78	4	4.78	12.75	∅0.7
EE19-007	Horizontal	19.5	17.3	12.5	5	3.00	5	3.00	12.5	∅0.7
EE19-008	Horizontal	19.5	17.4	11.1	6	2.50	4	2.5/7.5	14.2	SQ0.4*0.6	4 slot
EE19-009	Horizontal	19.5	16	14.8	4	4.75	4	4.75	12.5	∅0.7	2 slot
EE20-001	Vertival	21	16	21	3	5.00	3	5.00	12.5	∅0.7
EE22-001	Vertival	23	16	23	5	4.00	5	4.00	10	∅0.8
EE22-002	Horizontal	23	16	13.2	4	4.25/4.8	4	4.25/4.8	13	∅0.7
EE22-003	Horizontal	23	22.5	20.5	5	4.00	4	5.00	17	∅0.6
EE25-001	Vertival	26	17.2	22	4	5.00	4	5.00	12	∅0.8
EE25-002	Vertival	26	20.5	22	5	5.00	5	5.00	15	∅0.8
EE25-003	Vertival	26	25	15.6	5	5.0/6.0	5	5.0/6.0	22	SQ0.64*0.64
EE25-004	Horizontal	26	20.5	17.5	4	4.00	4	4.00	15	∅0.8
EE25-005	Horizontal	26.3	27.5	25	4	5.00	4	5.00	20	∅0.8	2 slot
EE28-001	Vertival	29	22	21	5	5.0	5	5	17.5	∅0.8
EE30-001	Vertival	31	22	27	5	5.0	5	5	17.5	∅0.8
EE33-001	Vertival	34	29	32	6	5.0	6	5	22.7	∅0.8
EE40-001	Vertival	41	28	34	6	5.0	6	5	22.6	∅0.8
EE40-002	Horizontal	41	32	28.5	7	5.0	7	5	25.8	∅0.8
EE42-001	Vertival	43	39	44	6	5.0	6	5	32.2	∅1.0
EE42-002	Horizontal	43	40	36.5	8	5.0	8	5	35	∅1.0
EE42-003	Horizontal	43	44	39	8	5.0	8	5	35.5	∅1.0
EE55-001	Horizontal	56	56	48	7	5.0	7	5	40	∅1.0
EE55-002	Horizontal	56	56	54	10	5.0	10	5	45	∅1.0
EE65-001	Vertival	66	55	65	10	5.0/8.0	6	5.0/24.5	45.5	∅1.3

 

 

Application

EE25 high frequency transformers are often used in DC-DC converters, drive transformers, mobile equipment transformers, etc.

 

Details