LT3420 PULSE | Alldatasheet
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SMT FLYBACK TRANSFORMER FOR PHOTOFLASH CAPACITOR CHARGER For use with Linear Technology’s LT3420 Lowest cost transformer solution Optimized design for lowest leakage inductance and secondary side capacitance Smallest footprint available: 9.1mm x 9.1mm maximum Low profile - height is .205" (5,20mm) maximum Mechanical Schematic /MT80/MT65/MT48/MT51/MT54/MT55/MT65 /MT68/MT97/MT116/MT101/MT32/MT67/MT111/MT100/MT101 /MT67/MT111/MT117/MT110/MT116/MT114/MT121/MT32/MT111/MT102/MT32/MT79/MT114/MT105/MT103/MT105/MT110 /MT46/MT51/MT54/MT48 /MT57/MT44/MT49/MT52/MT77/MT65/MT88/MT49 /MT52 /MT51 /MT50/MT32/MT46/MT52/MT54/MT48 /MT32/MT49/MT49/MT44/MT54/MT56/MT77/MT65/MT88 /MT32/MT46/MT52/MT54/MT48 /MT32/MT49/MT49/MT44/MT54/MT56/MT77/MT65/MT88 /MT46/MT48/MT48/MT53/MT47/MT48/MT44/MT49/MT51 /MT52/MT32/MT83/MT85/MT82/MT70/MT65/MT67/MT69/MT83 /MT46/MT50/MT48/MT53 /MT53/MT44/MT50/MT48/MT77/MT65/MT88 /MT83/MT69/MT65/MT84/MT73/MT78/MT71/MT32/MT80/MT76/MT65/MT78/MT69 /MT78/MT79/MT84/MT69/MT58/MT32/MT67/MT111/MT105/MT108/MT32/MT109/MT117/MT115/MT116/MT32/MT99/MT108/MT101/MT97/MT114/MT32/MT115/MT101/MT97/MT116/MT105/MT110/MT103/MT32/MT112/MT108/MT97/MT110/MT101/MT98/MT121/MT32/MT97/MT32/MT109/MT105/MT110/MT105/MT109/MT117/MT109/MT32/MT111/MT102/MT32/MT46/MT48/MT49/MT48/MT32/MT105/MT110/MT99/MT104/MT101/MT115/MT46 /MT83/MT85/MT71/MT71/MT69/MT83/MT84/MT69/MT68/MT32/MT80/MT65/MT68/MT32/MT76/MT65/MT89/MT79/MT85/MT84 /MT46/MT49/MT52/MT53 /MT32/MT51/MT44/MT54/MT56/MT46/MT49/MT50/MT48 /MT32/MT51/MT44/MT48/MT53 /MT46/MT51/MT57/MT50 /MT32/MT57/MT44/MT57/MT54 /MT32/MT46/MT53/MT49/MT50 /MT32/MT49/MT51/MT44/MT48/MT48 /MT46/MT51/MT57/MT50 /MT32/MT57/MT44/MT57/MT54 /MT32/MT46/MT53/MT49/MT50 /MT32/MT49/MT51/MT44/MT48/MT48 /MT49 /MT50 /MT51 /MT52 /MT52/MT50 /MT51 /MT49 /MT49/MT58/MT49/MT50 Dimensions: Inches mm Unless otherwise specified, all tolerances are ± .010 0,25 Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C Pulse Inductance Irated Turns ratio Leakage DCR Primary Number @ Irated (Adc) (Pri:Sec) Inductance Primary Secondary Secondary (µH MIN) (µH MAX) (mΩ MAX) ( Ω MAX) Isolation PA0367A 18 1.5 1:12 0.75 180 18 500Vrms NOTES: The PA0367A is a modified version of the Pulse PA0367 which was tested and approved by Linear Technology for use with the LT3420. The PA0367 has now been discontinued. the PA0367A has the same mechanical footprint and size as the PA0367 and meets the requirements of the LT3420 specifications. /MT174 P563.A (9/04) For More Information : Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. ©2004, Pulse Engineering, Inc. All Rights Reserved. UNITED STATES (Worldwide)
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