The TEL 12 and TEL 12WI usher in a new standard for power density with 3.61 W per cubic cm and effectively double the power density compared to other 12 W converters in a DIP-24 package. This reduces the overall size from a DIP-24 package of 1.25" x 0.80" x 0.40” to the DIP-16 package of 0.94" x 0.54" x 0.40”.