1SMA5940BT3G is out of stock and can be placed on backorder.
Available Substitutes:
Similar
Similar
Similar
Similar

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
1SMA5940BT3G | |
|---|---|
DigiKey Part Number | 1SMA5940BT3GOSTR-ND - Tape & Reel (TR) 1SMA5940BT3GOSCT-ND - Cut Tape (CT) 1SMA5940BT3GOSDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | 1SMA5940BT3G |
Description | DIODE ZENER 43V 1.5W SMA |
Manufacturer Standard Lead Time | 25 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 43 V 1.5 W ±5% Surface Mount SMA |
Datasheet | Datasheet |
EDA/CAD Models | 1SMA5940BT3G Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Impedance (Max) (Zzt) 53 Ohms |
Mfr | Current - Reverse Leakage @ Vr 500 nA @ 32.7 V |
Series | Voltage - Forward (Vf) (Max) @ If 1.2 V @ 200 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -65°C ~ 150°C |
Part Status Active | Mounting Type Surface Mount |
Voltage - Zener (Nom) (Vz) | Package / Case |
Tolerance ±5% | Supplier Device Package SMA |
Power - Max 1.5 W | Base Product Number |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| CZRA5940B-G | Comchip Technology | 0 | CZRA5940B-G-ND | $0.13435 | Similar |
| CMZ5940B BK PBFREE | Central Semiconductor Corp | 0 | 1514-CMZ5940BBKPBFREE-ND | $0.21668 | Similar |
| CMZ5940B TR13 PBFREE | Central Semiconductor Corp | 0 | 1514-CMZ5940BTR13PBFREETR-ND | $0.68000 | Similar |
| 1SMA4755H | Taiwan Semiconductor Corporation | 0 | 1801-1SMA4755HTR-ND | $0.40000 | Similar |
| 1SMA5940_R1_00001 | Panjit International Inc. | 0 | 3757-1SMA5940_R1_00001TR-ND | $0.33000 | Similar |
In-Stock: 0
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.37000 | $0.37 |
| 10 | $0.21700 | $2.17 |
| 100 | $0.16500 | $16.50 |
| 500 | $0.13500 | $67.50 |
| 1,000 | $0.09900 | $99.00 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $0.09000 | $450.00 |
| 10,000 | $0.07950 | $795.00 |
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.
Other Suppliers on DigiKey
5,000In Stock
Ships from Flip Electronics









