Switch Mode Power Supply Transformer

Transformer SMPST - SEFD15,20,25 — SEFD15,20,25

Feature: Small size, low loss, large power, wide operating frequency, small leakage inductance, small distributed capacitance and high thermal stability.

Application: All kinds of switch mode power supply modules, home appliances, communications, lighting, automation, etc.

wdt_ID	Category	Subcategory	Part No.	Photo	Dimension: mm (Max.) L	Dimension: mm (Max.) W	Dimension: mm (Max.) H	Pins	fsw (kHz)	Output Power (W) Ref.	pdf
73	Transformer	Switch Mode Power Supply Transformer	PQ3535		37.0	42.0	40.0	6×6	100	250
72	Transformer	Switch Mode Power Supply Transformer	PQ3230		35.0	37.0	34.0	6×6	100	150
71	Transformer	Switch Mode Power Supply Transformer	PQ3220		35.0	37.0	23.0	6×6	100	80
70	Transformer	Switch Mode Power Supply Transformer	PQ2625		28.0	32.0	32.0	6×6	100	65
69	Transformer	Switch Mode Power Supply Transformer	PQ2620		28.0	32.0	27.0	6×6	100	55
68	Transformer	Switch Mode Power Supply Transformer	PQ2020		25.0	25.0	26.0	6×8	100	35
67	Transformer	Switch Mode Power Supply Transformer	PQ2016		25.0	25.0	21.0	6×8	100	25
66	Transformer	Switch Mode Power Supply Transformer	ERH40		42.0	48.0	33.0	8×8	100	200
65	Transformer	Switch Mode Power Supply Transformer	ERH35		42.0	45.0	33.0	8×8	100	100
64	Transformer	Switch Mode Power Supply Transformer	ERH28L		32.0	39.0	28.0	6×6	100	60
wdt_ID	Category	Subcategory	Part No.	Photo	Dimension: mm (Max.) L	Dimension: mm (Max.) W	Dimension: mm (Max.) H	Pins	fsw (kHz)	Output Power (W) Ref.	pdf