Key Selection Information
| Selection Parameter | Confirmed Information |
|---|---|
| Package | SOD-123 |
| Operating Junction Temperature Range | -65℃~+150℃ |
| Rectified current | 300mA |
| Maximum reverse voltage | 100V |
| Reverse Recovery Time (trr) | 4ns |
| Diode Configuration | Standalone |
| Pd – Power Dissipation | 400mW |
Product Overview
1N4148W-7-F is a Diodes Incorporated diode / rectifier identified by the exact orderable code 1N4148W-7-F. Its confirmed technical identity includes Operating Junction Temperature Range -65℃~+150℃, Rectified current 300mA, Maximum reverse voltage 100V, Reverse Recovery Time (trr) 4ns.
The exact device is described as: Diode Independent 100V 300mA Surface Mount SOD-123. Selection should be based on the exact package and the operating conditions required by the design, rather than on a nearby family member or a generic part number.
Technical Specifications
| Parameter | Value |
|---|---|
| Package | SOD-123 |
| Operating Junction Temperature Range | -65℃~+150℃ |
| Rectified current | 300mA |
| Maximum reverse voltage | 100V |
| Reverse Recovery Time (trr) | 4ns |
| Diode Configuration | Standalone |
| Pd – Power Dissipation | 400mW |
| Voltage – Forward(Vf@If) | 1.25V@150mA |
| Reverse Leakage Current (Ir) | 1uA@75V |
| Non-Repetitive Peak Forward Surge Current | 2A |
Selection Notes
- Package: SOD-123
- Operating Junction Temperature Range: -65℃~+150℃
- Rectified current: 300mA
- Maximum reverse voltage: 100V
- Reverse Recovery Time (trr): 4ns
Application Fit
This exact part is appropriate for designs that require a diode / rectifier with the confirmed package and electrical/function parameters above. Final fit depends on the surrounding circuit, interface, thermal and mechanical requirements of the target design.
Design Considerations
Check current, power dissipation and board thermal conditions at the intended operating point rather than using the headline rating alone.
Use the exact SOD-123 footprint/package definition when checking PCB land pattern, assembly clearance and sourcing equivalence.
Related Engineering Resources
- Datasheet — verified HKEQGOO-hosted technical document for this exact product identity.
Quality & Verification Support
Third-party inspection or testing can be arranged according to customer requirements. Testing fees are borne by the buyer. Additional verification requirements can be discussed before shipment. After an order is placed, physical product, label, packaging, and Date Code photos may be provided where appropriate.
Request a Quote
To request a quotation, provide the manufacturer part number, required quantity, destination, target Date Code if applicable, and any testing or inspection requirements.
