For Reference Only
| Part Number | RR1LAM4STR |
| Manufacturer | Rohm Semiconductor |
| Category | Discrete Semiconductor › Diodes - Rectifiers - Single |
| Description | DIODE GEN PURP 400V 1A PMDTM |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | RR1LAM4STR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 13 - Dec 17 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | RR1LAM4STR |
| Brand: | Rohm Semiconductor |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Diodes - Rectifiers - Single |
| Manufacturer: | Rohm Semiconductor |
| Product Status: | Not For New Designs |
| Diode Type: | Standard |
| Voltage - DC Reverse (Vr) (Max): | 400 V |
| Current - Average Rectified (Io): | 1A |
| Voltage - Forward (Vf) (Max) @ If: | 1.1 V @ 1 A |
| Speed: | Standard Recovery >500ns, > 200mA (Io) |
| Reverse Recovery Time (trr): | - |
| Current - Reverse Leakage @ Vr: | 10 µA @ 400 V |
| Capacitance @ Vr, F: | - |
| Mounting Type: | Surface Mount |
| Package / Case: | SOD-128 |
| Supplier Device Package: | PMDTM |
| Operating Temperature - Junction: | 150°C (Max) |
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| In Stock | 82590 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 3000 | $0.06877 | $206.31 |
| 6000 | $0.05980 | $358.8 |
| 15000 | $0.05083 | $762.45 |
| 30000 | $0.04784 | $1435.2 |
| 75000 | $0.04485 | $3363.75 |
| 150000 | $0.04186 | $6279 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.