1N4738A is out of stock and can be placed on backorder.
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1N4738A | |
|---|---|
DigiKey Part Number | 1N4738A-ND |
Manufacturer | |
Manufacturer Product Number | 1N4738A |
Description | DIODE ZENER 8.2V 1W DO41 |
Manufacturer Standard Lead Time | 21 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 8.2 V 1 W ±5% Through Hole DO-41 |
Datasheet | Datasheet |
EDA/CAD Models | 1N4738A Models |
Product Attributes
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Category | Impedance (Max) (Zzt) 4.5 Ohms |
Mfr | Current - Reverse Leakage @ Vr 10 µA @ 6 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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Additional Resources
Substitutes (29)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 1N5344BRLG | onsemi | 0 | 1N5344BRLGOSTR-ND | $0.48000 | Similar |
| 1N4738AE3/TR13 | Microchip Technology | 0 | 1N4738AE3/TR13-ND | $0.00000 | Direct |
| 1N4738AP/TR12 | Microchip Technology | 0 | 1N4738AP/TR12-ND | $0.00000 | Direct |
| 1N3018B-1 | Microchip Technology | 0 | 1N3018B-1-ND | $7.10000 | Similar |
| 1N4738AP/TR8 | Microchip Technology | 0 | 150-1N4738AP/TR8TR-ND | $0.00000 | Similar |
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Available To Order
Factory Stock: 3,000
3,000 estimated in stock on 04-Dec-2026
This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.
Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.29000 | $0.29 |
| 10 | $0.19700 | $1.97 |
| 100 | $0.09600 | $9.60 |
| 500 | $0.08006 | $40.03 |
| 1,000 | $0.05563 | $55.63 |
| 3,000 | $0.04821 | $144.63 |
| 6,000 | $0.04472 | $268.32 |
| 12,000 | $0.03709 | $445.08 |
| 51,000 | $0.03272 | $1,668.72 |
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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