1N5228BTR is out of stock and can be placed on backorder.
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onsemi
In Stock: 160,000
Unit Price: $0.18000
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onsemi
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Zener Diode 3.9 V 500 mW ±5% Through Hole DO-35
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N5228BTR

DigiKey Part Number
1N5228BFSTR-ND - Tape & Reel (TR)
1N5228BFSCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
1N5228BTR
Description
DIODE ZENER 3.9V 500MW DO35
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
Zener Diode 3.9 V 500 mW ±5% Through Hole DO-35
Datasheet
 Datasheet
EDA/CAD Models
1N5228BTR Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Reverse Leakage @ Vr
10 µA @ 1 V
Mfr
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 200 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
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)
23 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (18)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZX79C3V9-T50Aonsemi160,000BZX79C3V9-T50ACT-ND$0.18000Direct
1N5228Bonsemi01N5228B-ND$0.17000Direct
BZX79C3V9onsemi0BZX79C3V9-ND$0.14000Direct
1N5228B-TRVishay General Semiconductor - Diodes Division01N5228BVSTR-ND$0.23000Similar
TZX3V9A-TAPVishay General Semiconductor - Diodes Division0TZX3V9A-TAP-ND$0.06550Similar
Available To Order
Factory Stock: 40,000
5,000 estimated in stock on 22-Feb-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
Cut Tape (CT)
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
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.01919$95.95
10,000$0.01633$163.30
25,000$0.01511$377.75
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.