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1N4728A is out of stock and can be placed on backorder.
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1N4728A | |
|---|---|
DigiKey Part Number | 1N4728A-ND |
Manufacturer | |
Manufacturer Product Number | 1N4728A |
Description | DIODE ZENER 3.3V 1W DO41 |
Manufacturer Standard Lead Time | 21 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 3.3 V 1 W ±5% Through Hole DO-41 |
Datasheet | Datasheet |
EDA/CAD Models | 1N4728A Models |
Product Attributes
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Category | Impedance (Max) (Zzt) 10 Ohms |
Mfr | Current - Reverse Leakage @ Vr 100 µA @ 1 V |
Packaging Bulk | Operating Temperature -65°C ~ 200°C |
Part Status Active | Mounting Type Through Hole |
Voltage - Zener (Nom) (Vz) | Package / Case |
Tolerance ±5% | Supplier Device Package DO-41 |
Power - Max 1 W | Base Product Number |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 1N5913AG | Microsemi Corporation | 0 | 150-1N5913AG-ND | $2.62000 | Similar |
| 1N5913CG | Microsemi Corporation | 0 | 150-1N5913CG-ND | $5.24000 | Similar |
| 1N5913DG | Microsemi Corporation | 0 | 150-1N5913DG-ND | $6.54000 | Similar |
| 1N4728A,113 | Nexperia USA Inc. | 0 | 1727-4686-2-ND | $0.14000 | Direct |
| 1N4728A,133 | Nexperia USA Inc. | 0 | 1N4728A,133-ND | $0.05120 | Similar |
In-Stock: 0
3,000 estimated in stock on 19-Nov-2026
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Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.28000 | $0.28 |
| 10 | $0.19300 | $1.93 |
| 100 | $0.09420 | $9.42 |
| 500 | $0.07858 | $39.29 |
| 1,000 | $0.05460 | $54.60 |
| 3,000 | $0.04732 | $141.96 |
| 6,000 | $0.04390 | $263.40 |
| 12,000 | $0.03640 | $436.80 |
| 51,000 | $0.03212 | $1,638.12 |
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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