Small Signal Schottky Diode
Active
B5818W
Widely used in mobile devices such as mobile phones, tablets, and laptops.
IO(A)
1
VRRM(V)
30
IFSM(A)
9
VF(V)
0.875
Engineering support
Built for faster component evaluation and design-in decisions
Verified parametersKey electrical data at a glance
Design-in resourcesDatasheet and cross-reference support
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Engineering resources
Product information
Specifications, documents and sourcing support for B5818W.
Technical specifications
Parametric data for product selection and design review.
- Cargo Status
- Active
- Supplier Device Package
- SOD-123
- IO(A)
- 1
- VRRM(V)
- 30
- IFSM(A)
- 9
- VF(V)
- 0.875
- @IF(A)
- 3
- IR<(uA)
- 1000
- @VR(V)
- 30
Overview & applications
Product positioning and recommended use cases.
DIODE 30V 1A 0.875V 1000uA
B5818W is a small signal Schottky diode with features of rectification circuit, switching power supply, signal processing, protection circuit, etc.
Cross reference
Common market parts that may be evaluated against this MOT device.
| Manufacturer | Market part number | MOT part number |
|---|---|---|
| Diodes Inc. | B5818W-7-F | B5818W |
| Taiwan Semiconductor | B5818W | B5818W |
| Micro Commercial Components | B5818W-TP | B5818W |
| Nexperia | PMEG3010AEA | B5818W |
| 扬杰科技（YJ） | SS1030W | B5818W |
| 长电科技（JCET） | B5818W | B5818W |
| ROHM | RB520SM-30 | B5818W |
Cross references are a starting point for evaluation. Confirm electrical and package compatibility in the datasheets before design-in.
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