1N5243B is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Microchip Technology
In Stock: 0
Unit Price: $3.39004
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $3.13000
Datasheet

Similar


Diotec Semiconductor
In Stock: 5,000
Unit Price: $0.10000
Datasheet
Zener Diode 13 V 500 mW ±5% Through Hole DO-35
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N5243B

DigiKey Part Number
1N5243B-ND
Manufacturer
Manufacturer Part Number
1N5243B
Description
DIODE ZENER 13V 500MW DO35
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
Zener Diode 13 V 500 mW ±5% Through Hole DO-35
Datasheet
 Datasheet
EDA/CAD Models
1N5243B Models
Product Attributes
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Category
Current - Reverse Leakage @ Vr
500 nA @ 9.9 V
Mfr
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 200 mA
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-35
Power - Max
500 mW
Base Product Number
Impedance (Max) (Zzt)
13 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N5243Microchip Technology0150-1N5243-ND$3.39004Similar
1N5243AMicrochip Technology01N5243A-ND$3.13000Similar
ZPD13Diotec Semiconductor5,0004878-ZPD13CT-ND$0.10000Similar
Available To Order
Factory Stock: 65,000
5,000 estimated in stock on 06-Apr-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.12000$0.12
10$0.08300$0.83
100$0.04490$4.49
500$0.03528$17.64
1,000$0.02450$24.50
2,000$0.02029$40.58
5,000$0.01919$95.95
10,000$0.01633$163.30
50,000$0.01438$719.00
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.