105 Family Features

Extremely compact drive transformers, with minimum surface dimensions, based on ferrite toroidal core and built with isolated wire, in order to guarantee an isolation voltage up to 4 kVrms. They typically have low transfer area values (few μVs) and low primary inductance. They are mainly used for power MOSFETs and BJTs high frequency firing. Standard versions are available with one or two secondary windings.

Code	n	Vt [μVs]	Ip [mArms]	Ls [nH]	Ck [pF]	Uis [Vrms]	Up [Vrms]	Drawing
TI 105630	1 : 1	5	400	180	9	700	4000	105A
TI 105645	1 : 1,25 : 1,25	5	400	150	10	700	4000	105B

 

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