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Non-Repetitive Peak Forward Surge Current : 1A
Reverse Leakage Current (Ir) : 90uA@40V
Voltage - DC Reverse (Vr) (Max) : 28V
Voltage - Forward(Vf@If) : 540mV@200mA
Current - Rectified : 200mA
Description : Diode 28V 200mA Surface Mount SOD-523
Mfr. Part # : RB521S-40
Model Number : RB521S-40
Package : SOD-523
The RB521S-40 is an ultra-small mold type Schottky barrier diode from JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD, designed for applications requiring low forward voltage and high reliability. Its compact SOD-523 package makes it suitable for space-constrained designs.
| Parameter | Symbol | Test conditions | Min | Typ | Max | Unit |
| Non-repetitive peak reverse voltage | VRM | 45 | V | |||
| Peak repetitive reverse voltage | VRRM | 40 | V | |||
| Working peak reverse voltage | VRWM | 40 | V | |||
| RMS reverse voltage | VR(RMS) | 28 | V | |||
| Average rectified output current | IO | 200 | mA | |||
| Non-repetitive peak forward surge current | IFSM | @t=8.3ms | 1 | A | ||
| Power dissipation | PD | 150 | mW | |||
| Thermal resistance junction to ambient | RJA | 667 | /W | |||
| Junction temperature | TJ | 125 | ||||
| Storage temperature | Tstg | -55 | +150 | |||
| Reverse voltage | V(BR) | IR=0.1mA | 40 | V | ||
| Reverse current | IR | VR=10V | 20 | A | ||
| Reverse current | IR | VR=40V | 90 | A | ||
| Forward voltage | VF | IF=10mA | 0.16 | 0.3 | V | |
| Forward voltage | VF | IF=100mA | 0.31 | 0.45 | V | |
| Forward voltage | VF | IF=200mA | 0.41 | 0.54 | V |
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Ultra Small Mold Type Schottky Diode JSCJ RB521S-40 with High Reliability and Compact SOD523 Package Images |