Specifications @ 25C Operating Temperature -40C to 125CWeight11.0 gramsTape & Reel180/reelTray..40/trayDimensions: Inches mmUnless otherwise specified,all tolerances are .0100,25The above is a universal footprint for a componentthat has all 11 pins populated. For a given part number itis only necessary to provide pads for the terminationsshown in the schematic below. USA 858 674 8100 UK 44 1483 401 700 France 33 3 84 35 04 04 Singapore 65 6287 8998 Shanghai 86 21 54643211 / 2 China 86 769 85538070 Taiwan 886 3 4641811 www.pulseeng.comP576.A (5/06)HIGH FREQUENCY PLANAR TRANSFORMERSSpyglass Series (up to 140W)1. The above transformers have been tested and approved by Pulse's ICpartners and are cited in the appropriate datasheet or evaluation boarddocumentation at these companies. To determine which IC and ICcompanies are matched with the above transformers, please refer tothe IC cross reference on the Pulse web page. See the Spyglass transfomer matrix on the next page for other winding c datasheet or evaluation boarddocumentation at these companies. To determine which IC and ICcompanies are matched with the above transformers, please refer tothe IC cross reference on the Pulse web page. See the Spyglass transfomer matrix on the next page for other winding configurationsthat can be made available.2. The listed transformers are designed to meet basic insulation (1.4mmcreepage and clearance with 1500Vdc isolation). Lower cost transformers with operational insulation (1500Vdc isolation with nocreepage and clearance spacings) are available. Please contact PulsePower Applications Engineering for details.3. To determine if the transformer is suitable for your application, it is necessary to ensure that the temperature rise of the component (ambieint plus temperature rise) does not exceed its operating temperature. To determine the approximate temperaturerise of the transformer, refer to the graphs below.4. Add suffix T to part number for Tape &Reel package (i.e. PA0168 T ).5. HIGH FREQUENCY PLANAR TRANSFORME