SGTPL-28 Space-Grade Planar Transformers

Vishay / Dale SGTPL-28 Space-Grade Planar Transformers feature multiple output secondaries and are optimized for 150W forward converter topologies using 28V input and 200kHz operation. Multiple secondaries are able to power up to two 12V channels or up to four 5V channels with a center tap. These ruggedized transformers are constructed with overmolded windings for environmental protection and tin-lead (Sn63Pb37) coated terminations. The SGTPL-28 series offers an 18V to 36V input voltage range and higher power density levels than traditional planar designs. Vishay / Dale SGTPL-28 Space-Grade Planar Transformers are designed to operate in a -55°C to +130°C continuous temperature range.

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Secondary Voltage Rating
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Secondary Winding
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Vishay Power Transformers - Board Mount SG Xfmr 28V to 12V 150W PROD LVL
Datasheet
1In Stock
5Expected 9/23/2026
Min.: 1
Mult.: 1

Planar Transformers 18 V to 36 V 12 V 150 W Through Hole Triple Primary Winding Triple Secondary Winding 26.99 mm 16 mm
Vishay Power Transformers - Board Mount SG Xfmr 28V to 12V 100W PROD LVL
Datasheet
13Expected 10/22/2026
Min.: 1
Mult.: 1

Planar Transformers 18 V to 36 V 12 V 100 W Through Hole Triple Primary Winding Triple Secondary Winding 26.99 mm 11.68 mm
Vishay Power Transformers - Board Mount SG Xfmr 28V to 5V 100W PROD LVL
Datasheet
40On Order
Min.: 1
Mult.: 1

Planar Transformers 18 V to 36 V 5 V 100 W Through Hole Triple Primary Winding Triple Secondary Winding 29.72 mm 22.86 mm 11.68 mm
Vishay Power Transformers - Board Mount SG Xfmr 28V to 5V 150W PROD LVL
Datasheet
8On Order
Min.: 1
Mult.: 1

Planar Transformers 18 V to 36 V 5 V 150 W Through Hole Triple Primary Winding Triple Secondary Winding 29.72 mm 22.86 mm 16 mm