Plastic Encapsulated Schottky Barrier Diode RUILON B5819WS SOD-323 for Fast Switching High Frequency
Key Attributes
Model Number:
B5819WS SOD-323
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
9A
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
Independent
Reverse Leakage Current (Ir):
1mA@40V
Voltage - Forward(Vf@If):
600mV
Current - Rectified:
1A
Mfr. Part #:
B5819WS SOD-323
Package:
SOD-323
Product Description
Product Overview
The SOD-323 Plastic-Encapsulated Schottky Barrier Diode is designed for low voltage, high frequency applications including inverters, free-wheeling, and polarity protection. Its key features include fast switching speeds and low forward voltage drop.
Product Attributes
- Marking: SK (B5817WS), SL (B5818WS), SJ (B5819WS)
- Package: SOD-323
- Material: Plastic-Encapsulated
Technical Specifications
| Parameter | Symbol | Unit | B5817WS | B5817WS | B5818WS | B5818WS | B5819WS | B5819WS | Test Conditions |
| Min | Max | Min | Max | Min | Max | ||||
| Non-repetitive peak reverse voltage | VRM | V | 20 | 30 | 40 | ||||
| Peak repetitive peak reverse voltage | VRRM, VRWM, VR | V | 20 | 30 | 40 | ||||
| Working peak reverse voltage | 20 | 30 | 40 | ||||||
| DC blocking voltage | VR | V | 20 | 30 | 40 | ||||
| RMS reverse voltage | VR(RMS) | V | 14 | 21 | 28 | ||||
| Average rectified output current | IO | A | 1 | 1 | 1 | ||||
| Repetitive peak forward current | IFRM | A | 1.5 | 1.5 | 1.5 | ||||
| Power dissipation | Pd | mW | 250 | 250 | 250 | @Ta=25 | |||
| Thermal resistance junction to ambient | RJA | /W | 400 | 400 | 400 | ||||
| Reverse breakdown voltage | V(BR) | V | 20 | 30 | 40 | IR=1mA | |||
| Reverse voltage leakage current | IR | mA | 1 | 1 | 1 | VR=20V (B5817WS), VR=30V (B5818WS), VR=40V (B5819WS) | |||
| Forward voltage | VF | V | 0.45 | 0.75 | 0.55 | 0.875 | 0.6 | 0.9 | IF=1A, IF=3A |
| 0.45 | 0.75 | 0.55 | 0.875 | 0.6 | 0.9 | IF=1A | |||
| 0.45 | 0.75 | 0.55 | 0.875 | 0.6 | 0.9 | IF=3A | |||
| Diode capacitance | CD | pF | 120 | 120 | 120 | VR=4V, f=1MHz | |||
| Non-repetitive Peak Forward Surge Current | IFSM | A | 9 | 9 | 9 | @t=8.3ms | |||
| Storage temperature | TSTG | -55 | +150 | -55 | +150 | -55 | +150 | ||
| Junction temperature | TJ | 125 | 125 | 125 |
2410121740_RUILON-B5819WS-SOD-323_C39831953.pdf
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