1N4746A TR PBFREE is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
1N4746A TR PBFREE | |
|---|---|
DigiKey Part Number | 1514-1N4746ATRPBFREETR-ND - Tape & Reel (TR) 1514-1N4746ATRPBFREECT-ND - Cut Tape (CT) |
Manufacturer | |
Manufacturer Product Number | 1N4746A TR PBFREE |
Description | DIODE ZENER 18V 1W DO41 |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 18 V 1 W ±5% Through Hole DO-41 |
Datasheet | Datasheet |
Product Attributes
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Category | Impedance (Max) (Zzt) 20 Ohms |
Mfr | Current - Reverse Leakage @ Vr 5 µA @ 13.7 V |
Packaging Tape & Reel (TR) Cut Tape (CT) | Voltage - Forward (Vf) (Max) @ If 1.2 V @ 200 mA |
Part Status Active | Operating Temperature -65°C ~ 200°C |
Voltage - Zener (Nom) (Vz) | Mounting Type Through Hole |
Tolerance ±5% | Package / Case |
Power - Max 1 W | Supplier Device Package DO-41 |
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Substitutes (10)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 1N4746A BK PBFREE | Central Semiconductor Corp | 0 | 1514-1N4746ABKPBFREE-ND | $0.05236 | Parametric Equivalent |
| 1N4746A | Microchip Technology | 0 | 1N4746AMS-ND | $3.45000 | Parametric Equivalent |
| 1N4746A-T50A | onsemi | 24,048 | 2832-1N4746A-T50ATR-ND | $0.38000 | Parametric Equivalent |
| 1N4746A | onsemi | 0 | 1N4746A-ND | $0.24000 | Parametric Equivalent |
| 1N4746ATR | onsemi | 0 | 1N4746AFSTR-ND | $0.29000 | Parametric Equivalent |
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In-Stock: 0
5,000 estimated in stock on 15-Jan-2027
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Quantity
All prices are in USD
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.55000 | $0.55 |
| 10 | $0.33800 | $3.38 |
| 100 | $0.21540 | $21.54 |
| 500 | $0.16214 | $81.07 |
| 1,000 | $0.14495 | $144.95 |
| 2,000 | $0.13047 | $260.94 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $0.11478 | $573.90 |
| 10,000 | $0.09100 | $910.00 |
| 15,000 | $0.09050 | $1,357.50 |
| 25,000 | $0.09000 | $2,250.00 |
| 35,000 | $0.08808 | $3,082.80 |
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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