Schottky Barrier Diode JSCJ B0540WS Low Forward Voltage Drop Guard Ring Construction Transient Protection
Key Attributes
Model Number:
B0540WS
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
5.5A
Reverse Leakage Current (Ir):
20uA@40V
Operating Junction Temperature Range:
-40℃~+125℃
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
Independent
Voltage - Forward(Vf@If):
620mV@1A
Current - Rectified:
500mA
Mfr. Part #:
B0540WS
Package:
SOD-323
Product Description
Product Overview
The B0540WS is a Schottky Barrier Diode featuring low forward voltage drop, guard ring construction for transient protection, and high conductance. It is also available in a lead-free version.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Marking: SF
- Molding Compound: Green (if solid dot is present)
Technical Specifications
| Parameter | Symbol | Test Conditions | Value | Unit |
| Maximum Ratings | VRRM | 40 | V | |
| VRWM | 40 | V | ||
| VR | 40 | V | ||
| VR(RMS) | 28 | V | ||
| Electrical Characteristics | V(BR) | IR=20uA | 40 | V |
| IR | VR=40V | 10 | uA | |
| VF | IF=0.5A | 0.51 | V | |
| Average rectified output current | Io | @Ta=25 | 0.5 | A |
| Non-repetitive Peak Forward Surge Current | IFSM | @t=8.3ms | 5.5 | A |
| Power dissipation | PD | @Ta=25 | 200 | mW |
| Thermal resistance junction to ambient | RJA | 500 | /W | |
| Operating Junction Temperature Range | Tj | -40 ~ +125 | ||
| Storage Temperature Range | TSTG | -55 ~ +150 | ||
| Voltage rate of change | dv/dt | 1000 | V/s | |
| Capacitance between terminals | CT | VR=0,f=1MHz | 20 | pF |
2410121931_JSCJ-B0540WS_C2961214.pdf
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