Surface mount Schottky barrier rectifier R plus O B0520WS with low forward voltage and SOD 323 package
Key Attributes
Model Number:
B0520WS
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
5.5A
Reverse Leakage Current (Ir):
250uA
Operating Junction Temperature Range:
-55℃~+125℃
Diode Configuration:
1 Independent
Voltage - DC Reverse (Vr) (Max):
20V
Voltage - Forward(Vf@If):
390mV@500mA
Current - Rectified:
500mA
Mfr. Part #:
B0520WS
Package:
SOD-323
Product Description
Product Overview
The B0520WS thru B0540WS series are surface mount Schottky barrier rectifiers designed for low voltage, high frequency inverters, freewheeling, and polarity protection applications. These single rectifiers offer low forward voltage (VF) and excellent high-temperature stability. They come in an SOD-323 package with solder-plated terminals, compliant with MIL-STD-750, Method 2026. The molding compound meets UL 94V-0 flammability rating, is RoHS-compliant, and halogen-free. The cathode is indicated by a line on the device.
Product Attributes
- Brand: Zhuhai Hongjiacheng Technology co., Ltd ()
- Model Series: B0520WS thru B0540WS
- Package: SOD-323
- Certifications: UL 94V-0 flammability rating, RoHS-compliant, Halogen-free
- Origin: Zhuhai
- Website: www.ichjc.com
Technical Specifications
| Parameter | Symbol | Unit | B0520WS | B0530WS | B0540WS | Test Conditions |
|---|---|---|---|---|---|---|
| Maximum repetitive peak reverse voltage | VRRM | V | 20 | 30 | 40 | |
| Maximum RMS voltage | VRMS | V | 14 | 21 | 28 | |
| Maximum DC blocking voltage | VDC | V | 20 | 30 | 40 | |
| Maximum Average Forward Rectified Current | IF(AV) | A | 0.5 | |||
| Non-repetitive Peak Forward Surge Current @t=8.3ms Half-sine wave | IFSM | A | 5.5 | |||
| Power Dissipation | PD | mW | 200 | (Ta=25) | ||
| Junction temperature | Tj | -55-+125 | ||||
| Storage temperature range | TSTG | -55-+150 | ||||
| Typical thermal resistance | RJ-A | /W | 500 | (Ta=25) | ||
| Maximum forward voltage | VF1 | V | 0.33 | 0.375 | - | IF =0.1A |
| Maximum forward voltage | VF2 | V | 0.385 | 0.43 | 0.51 | IF =0.5A |
| Maximum forward voltage | VF3 | V | - | - | 0.62 | IF =1.0A |
| Maximum reverse current | IR | mA | 0.075 | - | - | VR=10V |
| Maximum reverse current | IR | mA | - | 0.080 | - | VR=15V |
| Maximum reverse current | IR | mA | 0.25 | - | 0.01 | VR=20V |
| Maximum reverse current | IR | mA | - | 0.5 | - | VR=30V |
| Maximum reverse current | IR | mA | - | - | 0.02 | VR=40V |
| Capacitance between terminals | CT | pF | 170 | VR =0V, f = 1MHz | ||
2511271042_R-O-B0520WS_C7502696.pdf
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