New Small Signal Schottky Barrier Diodes
Due to the existing trade-off characteristics Schottky Barrier Diodes can either exhibit low reverse current (IR) or low forward voltage (VF). To reduce this trade-off limitation Toshiba has developed new Schottky Barrier Diodes that exhibit a significant improvement in IR and VF performance.
The new series has approximately one-third of the reverse current compared to previous devices making them the ideal solution for applications that require low loss operation.
These new Schottky Barrier Diodes are available as low IR (DSRxxx-) and low VF (DSFxxx-series) and come in current ratings up to 700mA. Additionally, the availability of components in the ultra compact SC2 package (0.62x0.32mm) make these Schottky Barrier Diodes an ideal solution for applications where board space is a premium.
Low -VF and Low - IR Schottky Barrier Diode Line Up
|
Datasheets |
Package |
Absolute Maximum Ratings |
Electrical Characteristics (Ta=25°C) |
| VR (V) |
IO (mA) |
VF (V) |
IR (µA) |
CT (pF) @ VR(V) |
| Max. |
@ IF(A) |
Max. |
@ VR(V) |
| Low VF |
DSF01S30SC |
SC2 |
30 |
100 |
0.3 |
0.01 |
7 |
10 |
0 |
| DSF521 |
ESC |
30 |
0.2 |
0.5 |
0.2 |
30 |
30 |
0 |
| DSF521CT |
CST2 |
| DSF05S30U |
USC |
30 |
0.5 |
0.45 |
0.5 |
50 |
30 |
0 |
| DSF05S30CTB |
CST2B |
| DSF07S30U |
USC |
30 |
0.7 |
0.45 |
0.7 |
50 |
30 |
0 |
| Low IR |
DSR01S30SC |
SC2 |
30 |
100 |
0.5 |
0.01 |
0.35 |
10 |
0 |
| DSR520 |
ESC |
30 |
0.2 |
0.6 |
0.2 |
5 |
30 |
0 |
| DSR520CT |
CST2 |
| DSR05S30CTB |
CST2B |
30 |
0.5 |
0.55 |
0.5 |
5 |
30 |
0 |
Package Details
Further Information
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