Low Profile Split Bobbin PC Board Transformers
Source: JM Transformer Co., Inc.
XL Series Transformers offer a particularly low profile for 18VA, allowing for 1.25" card spacing
XL Series Transformers offer a particularly low profile for 18VA, allowing for 1.25" card spacing.
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The use of a Split Bobbin allows binding to be non-concentric (side-by-side), consequently high isolation is achieved at low cost.
- Better insulation - 2500 VRMS hipot is standard.
- Lower capacitance - no need for electro-static shield.
If the standard items shown here do not fit your requirements, we would be glad to quote on your custom specifications. Often this can save space and considerable cost.
Standard Transformers

JM Transformer Co., Inc., 112 Florida St., Farmingdale, NY 11735. Tel: 631-293-0475; Fax: 631-293-3923.