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0.25-W converters need no heat sink

The VAT0.25 and VBT0.25 series of 0.25-W dc/dc converters feature an SMT package and internal SMD construction, and convert fixed voltages into isolated voltages and do not require a heat sink or external components. These series are well suited for a wide range of applications including mixed analog, digital circuits, test and measurement equipment, process/machine controls, and datacom/telecom fields.

Both series have nominal input voltages of 5, 12, and 24 Vdc. The VAT0.25 offers output voltages of ±3.3, ±5, ±9, ±12, and ±15 V, while the VBT0.25 model provides outputs of 3.3, 5, 9, 12, and 15 V. Both series measure 0.5 x 0.3 x 0.16 in. with industry-standard pinouts. The operating temperature range is –40° to 85°C with an I/O isolation of 1,000 Vdc. (From $3.51 ea/100 — available now.)

V-Infinity , Beaverton , OR
Jeff Schnabel 503-612-2332

http://www.v-infinity.com

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