STMicroelectronics BAR43
This is information on a product in full production. For double diodes, Ptot is the total dissipation of both diodes 2.| Part No. | BAR43 |
|---|---|
| Datasheet | BAR43 Download |
| Manufacturer |  STMicroelectronics |
| Description | Small signal Schottky diode |
| Buy | Stock & Price |
DESCRIPTION
General purpose metal to silicon diodes featuring very low turn-on voltage and fast switching. Table 1. Device summary Symbol Value IF(AV) VRRM Tj VF (max) 0.1 A 30 V 150 °C 0.33 and 0.40 VFEATURES
● Very small conduction losses● Negligible switching losses
● Low forward voltage drop
● Surface mount device July 2017 DocID3288 Rev 5 1/7 Characteristics 1 Characteristics BAR42, BAR43 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 Tj Maximum operating junction temperature(2) - 65 to + 150 °C 150 °C TL Maximum temperature for soldering during 10 s 260 °C 1. dPtot dTj <1 Rth(j-a) condition to avoid thermal runaway for a diode on its own heatsink. Table 3. Thermal parameter Symbol Parameter Rth(j-a) Junction to ambient(1) 1.
