1N5343BG is out of stock and can be placed on backorder.
Available Substitutes:

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Microchip Technology
In Stock: 0
Unit Price: $0.00000
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Microchip Technology
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Unit Price: $0.00000
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Microsemi Corporation
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Unit Price: $0.00000
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MCC (Micro Commercial Components)
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Unit Price: $0.40000
Datasheet
Zener Diode 7.5 V 5 W ±5% Through Hole Axial
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N5343BG

DigiKey Part Number
1N5343BGOS-ND
Manufacturer
Manufacturer Product Number
1N5343BG
Description
DIODE ZENER 7.5V 5W AXIAL
Manufacturer Standard Lead Time
25 Weeks
Customer Reference
Detailed Description
Zener Diode 7.5 V 5 W ±5% Through Hole Axial
Datasheet
 Datasheet
EDA/CAD Models
1N5343BG Models
Product Attributes
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Category
Current - Reverse Leakage @ Vr
10 µA @ 5.7 V
Mfr
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 1 A
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
Axial
Power - Max
5 W
Base Product Number
Impedance (Max) (Zzt)
1.5 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N4737AE3/TR13Microchip Technology01N4737AE3/TR13-ND$0.00000Similar
1N5343BE3/TR8Microchip Technology01N5343BE3/TR8-ND$0.00000Similar
1N5343BMicrosemi Corporation0150-1N5343BTR-ND$0.00000Direct
1N5343B-TPMCC (Micro Commercial Components)01N5343BTPMSTR-ND$0.40000Similar
In-Stock: 0
1,000 estimated in stock on 25-Mar-2027
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.45000$0.45
10$0.32600$3.26
100$0.23600$23.60
500$0.19100$95.50
1,000$0.15800$158.00
2,000$0.15400$308.00
5,000$0.15000$750.00
10,000$0.14882$1,488.20
50,000$0.14700$7,350.00
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.