BAR42
BAR43
Small signal Schottky diode
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%$5),/0 Description
General purpose metal to silicon diodes featuring
very low turn-on voltage and fast switching. . %$5$),/0
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Symbol Value IF(AV) 0.1 A VRRM 30 V Tj 150 °C VF (max) 0.33 and 0.40 V SOT23-3L Features
• Very small conduction losses
• Negligible switching losses
• Low forward voltage drop
• Surface mount device July 2017
This is information on a product in full production. DocID3288 Rev 5 1/7
www.st.com Characteristics 1 BAR42, BAR43 Characteristics
Table 2. Absolute ratings (limiting values)
Symbol Parameter Value Unit VDRM Repetitive peak off-state voltage 30 V IF(AV) Continuous forward current 0.1 A IFSM Surge non repetitive forward current tp = 10 ms sinusoidal 0.75 A Ptot Power dissipation(1) Tamb = 25 °C 250 mW Tstg Maximum Storage temperature range -65 to + 150 °C 150 °C 260 °C Value Unit temperature(2) Tj Maximum operating junction TL Maximum temperature for soldering during 10 s 1. For double diodes, Ptot is the total dissipation of both diodes
2. 1 …
