Vishay expanded its offering of TMBS® Trench MOS Barrier Schottky rectifiers with 12 new 45 V devices in three power package options that feature a wide range of current ratings from 10 A to 60 A. With extremely low forward voltage drops down to 0.33 V typical at 10 A, the rectifiers are optimized for use in solar cell junction boxes as bypass diodes for protection.
The devices released today include the dual-chip VT1045CBP, VBT1045CBP, VFT1045CBP, VT2045CBP, VBT2045CBP, VFT2045CBP, VT3045CBP, VBT3045CBP, VFT3045CBP, VT6045CBP, VBT6045CBP, VFT6045CBP. Each device is offered in the power TO-220AB, ITO-220AB, and TO-263AB packages.
All rectifiers feature a maximum operation junction temperature of 150 °C and ≤ 200 °C maximum junction temperature in DC forward current without reverse bias (t ≤ 1 hour). The devices are compliant to RoHS Directive 2002/95/EC and WEEE 2002/96/EC.
The TO-263AB package offers an MSL moisture sensitivity level of 1, per J-STD-020, LF maximum peak of 245 °C. The TO-220AB and ITO-220AB packages feature solder bath temperatures of 275 °C maximum, 10 s, per JESD 22-B106, and are halogen-free according to the IEC 61249-2-21 definition
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Product categories
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Vishay P/N
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IF(A)
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VRRM(V)
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VF at IF and TJ
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IFSM(A)
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TJmax
(°C)
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VF (V)
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IF (A)
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TA
(°C)
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TMBS
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V(B,F,I)T1045C
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10
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45
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0.41
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5
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125
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100
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150
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V(B,F,I)T2045C
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20
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45
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0.41
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10
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125
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160
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V(B,F,I)T3045C
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30
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45
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0.39
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15
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125
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200
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V(B,F,I)T6045C
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60
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45
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0.47
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30
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125
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320
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