TI - Families

In order to better understand the typical features of Sirio Standard Pulse and Drive Transformer families, suffice it to consult quikly the following table or, alternatively, to analize the peculiarity of each family by looking at the detailed descriptions.

	Winding process	Typical transfer area values	Typical primary inductance values	Leakage inductance	Coupling capacity	Typical application	Dimensions in mm
105	Toroidal interleaved windings	1÷10 μVs	1÷100 μH	Low	Medium- Low	BJTs, MOSFETs high frequency firing	9x14x 15(h)
106	Linear interleaved windings	25÷250 μV	1÷10 mH	Medium	Medium	BJTs, IGBTs, MOSFETs high frequency firing	20x15x 11,2(h)
108	Linear separated windings	100÷1000 μVs	1÷50 mH	High	Low	Multiple shot firing	17x17,8x 13,5(h)
109	Linear interleaved windings	50÷500 μVs	1÷10 mH	Medium	Medium	BJTs, IGBTs, MOSFETs high frequency firing	17x17,8x 13,5(h)
111	Toroidale (several magnetic materials and building process available)	50÷250 μVs	1÷50 mH	Low / Medium- Low	High / Medium- High	BJTs, IGBTs, MOSFETs high frequency firing	17,5x17,5 x12,5(h)
112	Toroidale (several magnetic materials and building process available)	100÷1000 μVs	1÷50 mH	Low / Medium- Low	High / Medium- High	BJTs, IGBTs, MOSFETs high frequency firing	21,5x21,5 x12,5(h)
113	Toroidale (several magnetic materials and building process available)	250÷1500 μVs	1÷100 mH	Low / Medium- Low	High / Medium- High	Thyristors e Triacs single shot firing (large voltage time area)	27x29,5 x20(h)
114	Toroidale (several magnetic materials and building process available)	500÷2500 μVs	1÷100 mH	Low / Medium- Low	High / Medium- High	Thyristors e Triacs single shot firing (large voltage time area)	38x38x22(h
116	Customized pulse and drive transformers on several different sizes
117	Linear interleaved windings	100÷750 μVs	1÷50 mH	Medium	Medium	BJTs, IGBTs, MOSFETs high frequency firing	25x22 x17(h)
118	Linear interleaved windings	250÷1500 μVs	1÷50 mH	Medium	Medium	BJTs, IGBTs, MOSFETs high frequency firing	28x28 x21(h)

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