US1K is out of stock and can be placed on backorder.
Available Substitutes:
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US1K | |
|---|---|
DigiKey Part Number | 4878-US1KTR-ND - Tape & Reel (TR) 4878-US1KCT-ND - Cut Tape (CT) 4878-US1KDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | US1K |
Description | DIODE STANDARD 800V 1A DO214AC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Diode 800 V 1A Surface Mount DO-214AC (SMA) |
Datasheet | Datasheet |
EDA/CAD Models | US1K Models |
Product Attributes
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Category | Speed Fast Recovery =< 500ns, > 200mA (Io) |
Mfr | Reverse Recovery Time (trr) 75 ns |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Reverse Leakage @ Vr 5 µA @ 800 V |
Part Status Active | Mounting Type |
Technology | Package / Case |
Voltage - DC Reverse (Vr) (Max) 800 V | Supplier Device Package DO-214AC (SMA) |
Current - Average Rectified (Io) 1A | Operating Temperature - Junction -50°C ~ 150°C |
Voltage - Forward (Vf) (Max) @ If 1.7 V @ 1 A |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| ER1K | Diotec Semiconductor | 0 | 4878-ER1KTR-ND | $0.30000 | Parametric Equivalent |
| UST1K | Diotec Semiconductor | 0 | 4878-UST1K-ND | $0.02747 | Parametric Equivalent |
| ES1KE-TP | MCC (Micro Commercial Components) | 7 | ES1KE-TPMSTR-ND | $0.37000 | Parametric Equivalent |
In-Stock: 0
7,500 estimated in stock on 02-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.30000 | $0.30 |
| 10 | $0.20600 | $2.06 |
| 100 | $0.15800 | $15.80 |
| 500 | $0.13370 | $66.85 |
| 1,000 | $0.11720 | $117.20 |
| 2,000 | $0.10408 | $208.16 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 7,500 | $0.06138 | $460.35 |
| 15,000 | $0.05795 | $869.25 |
| 22,500 | $0.05739 | $1,291.27 |
| 37,500 | $0.05329 | $1,998.38 |
| 52,500 | $0.04907 | $2,576.18 |
| 75,000 | $0.03848 | $2,886.00 |
| 187,500 | $0.03502 | $6,566.25 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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