Typical applications: • Avionic flight controls • Airborne systems • Naval electronics • Military, aerospace, or commercial aircraft The 74000 & 75000 series are pulse transformers in an encapsulated package with design layouts as through-hole and surface mount types. They can operate over a wide temperature range of -55°C to +130°C. Our proprietary materials and methods allow extreme temperatures of vapor phase, IR or other reflow procedures without degrading the high reliability of their physical form and electrical performance. • Extreme resistance to impact, shock, and vibration • High reliability for space and mission critical applications • Ultra miniature in size and minimalistic design • Design layouts in through-hole or surface mount types Contact Pico for part number of available options: • Screening and qualification criteria to flight standard • Fully RoHS compliant or with exemption 7(a) • Modifications to mechanical design and electrical characteristics • Custom new design and parameters

Pulse Transformer PICO SPECIFICATIONS - SIZE 174000 SERIES - THROUGH HOLE 75000 SERIES - SURFACE MOUNT 11-'-IT

Pulse Transformer PICO SPECIFICATIONS - SIZE 274000 SERIES - THROUGH HOLE 75000 SERIES - SURFACE MOUNT 11-'-IT

Pulse Transformer PICO SPECIFICATIONS - SIZE 374000 SERIES - THROUGH HOLE 75000 SERIES - SURFACE MOUNT 11-'-IT Note 1: For RoHS compliance on a through-hole component, please consult with Pico's engineer and provide the part number. Note 2: All SMDs are available with Pb-free dipped terminals that is compliant to RoHS exemption 7 by requesting part number + '-RoHS-7'

Pulse Transformer PICO SPECIFICATIONS GENERAL Note 3: Screening and qualification tests are not limited to the options in the chart above. Each standard may also be stringent or exclude certain tests from one another. Please contact Pico for specific application needs and for Pico part number.

74000 & 75000 Series Pulse Transformer ELECTRICAL SCHEMATIC 1 NOTES a. TERMINALS 2 & 3 HAVE NO CONNECTION. MECHANICAL STABILITY ONLY.

74000 & 75000 Series Pulse Transformer MECHANICAL DRAWINGS 74000 SERIES - THROUGH HOLE SIZE 1 BOTTOM VIEW BOTTOM VIEW NOTES a. ALL DIMENSIONS ARE IN INCHES, [ ] = MM b. TERMINALS ARE CLOCKWISE FROM PIN #1 c. PIN #2 & #3 HAVE NO CONNECTION BOTTOM VIEW

74000 & 75000 Series Pulse Transformer MECHANICAL DRAWINGS 75000 SERIES - SURFACE MOUNT SIZE 1 BOTTOM VIEW BOTTOM VIEW LEAD DETAILS - SIZE 1 & 2 LEAD DETAILS - SIZE 3 NOTES a. ALL DIMENSIONS ARE IN INCHES, [ ] = MM b. TERMINALS ARE CLOCKWISE FROM PIN #1 c. PIN #2 & #3 HAVE NO CONNECTION BOTTOM VIEW

Pulse Transformer PICO RECOMMENDED LAND PATTERN DIMENSIONS75000 SERIES - SIZE 175000 SERIES - SIZE 2 .100 [2.540]— .060 [1.524] BOX PACKAGING - 74000 SERIES (THROUGH HOLE) -TRANSFORMER CARDBOARD CARRIER

Pulse Transformer PICO TUBE PACKAGING - 75000 SERIES (SURFACE MOUNT) PLAN VIEW ELEVATION VIEW SEALED UNSEALED TUBE PACKAGE TUBE PLUG Size TRANSFORMER Pico warrants each product manufactured by us and sold by us or an authorized representative, to be free from defects in material and workmanship. If properly used, it will perform within its applicable specifications for a period of one year after original shipment. Pico's obligation under this guarantee is limited to repairing or replacing our product to the original purchaser. This warranty is in lieu of all other warranties, express or implied...