S1A is out of stock and can be placed on backorder.
Available Substitutes:

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


S1A | |
|---|---|
DigiKey Part Number | 4878-S1ATR-ND - Tape & Reel (TR) 4878-S1ACT-ND - Cut Tape (CT) 4878-S1ADKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | S1A |
Description | DIODE STANDARD 50V 1A DO214AC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Diode 50 V 1A Surface Mount DO-214AC (SMA) |
Datasheet | Datasheet |
EDA/CAD Models | S1A Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Speed Standard Recovery >500ns, > 200mA (Io) |
Mfr | Reverse Recovery Time (trr) 1.5 µs |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Reverse Leakage @ Vr 1 µA @ 50 V |
Part Status Active | Mounting Type |
Technology | Package / Case |
Voltage - DC Reverse (Vr) (Max) 50 V | Supplier Device Package DO-214AC (SMA) |
Current - Average Rectified (Io) 1A | Operating Temperature - Junction -50°C ~ 150°C |
Voltage - Forward (Vf) (Max) @ If 1.1 V @ 1 A |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
In-Stock: 0
7,500 estimated in stock on 30-Oct-2026
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.15000 | $0.15 |
| 10 | $0.10700 | $1.07 |
| 100 | $0.05780 | $5.78 |
| 500 | $0.04538 | $22.69 |
| 1,000 | $0.03151 | $31.51 |
| 2,000 | $0.02610 | $52.20 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 7,500 | $0.02468 | $185.10 |
| 15,000 | $0.02101 | $315.15 |
| 37,500 | $0.01943 | $728.62 |
| 52,500 | $0.01681 | $882.52 |
| 187,500 | $0.01397 | $2,619.38 |
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.
You May Also Be Interested InSee All
3 Items






