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1SMB5940B-13 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.
1SMB5940B-13 | |
|---|---|
DigiKey Part Number | 31-1SMB5940B-13TR-ND - Tape & Reel (TR) 31-1SMB5940B-13CT-ND - Cut Tape (CT) 31-1SMB5940B-13DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | 1SMB5940B-13 |
Description | DIODE ZENER 43V 3W SMB |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 43 V 3 W ±5% Surface Mount SMB |
Datasheet | Datasheet |
Product Attributes
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Category | Current - Reverse Leakage @ Vr 1 µA @ 32.7 V |
Mfr | Voltage - Forward (Vf) (Max) @ If 1.5 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 SMB |
Power - Max 3 W | Base Product Number |
Impedance (Max) (Zzt) 53 Ohms |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 1SMB5940B-13 | Diodes Incorporated | 0 | 31-1SMB5940B-13TR-ND | $0.43000 | Parametric Equivalent |
| SMBZ5940B-E3/52 | Vishay General Semiconductor - Diodes Division | 0 | SMBZ5940B-E3/52-ND | $0.16054 | Similar |
| SMBZ5940B-E3/5B | Vishay General Semiconductor - Diodes Division | 0 | SMBZ5940B-E3/5B-ND | $0.15917 | Similar |
| 1SMB5940BT3G | onsemi | 0 | 1SMB5940BT3GOSTR-ND | $0.17000 | Direct |
| SZ1SMB5940BT3G | onsemi | 0 | 488-SZ1SMB5940BT3GTR-ND | $0.44000 | Parametric Equivalent |
In-Stock: 0
3,000 estimated in stock on 04-Feb-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.43000 | $0.43 |
| 10 | $0.29100 | $2.91 |
| 100 | $0.19700 | $19.70 |
| 500 | $0.15400 | $77.00 |
| 1,000 | $0.13500 | $135.00 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.13253 | $397.59 |
| 6,000 | $0.10200 | $612.00 |
| 9,000 | $0.09850 | $886.50 |
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.
