1N4728A is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Rochester Electronics, LLC
In Stock: 130,000
Unit Price: $0.02788
Datasheet

Parametric Equivalent


Rochester Electronics, LLC
In Stock: 52,723
Unit Price: $0.02788
Datasheet

Parametric Equivalent


Rochester Electronics, LLC
In Stock: 153,000
Unit Price: $0.02789
Datasheet

1N4728A

DigiKey Part Number
1N4728A-ND
Manufacturer
Manufacturer Product Number
1N4728A
Description
DIODE ZENER 3.3V 1W DO41
Manufacturer Standard Lead Time
22 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
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Bulk
Part Status
Active
Voltage - Zener (Nom) (Vz)
Tolerance
±5%
Power - Max
1 W
Impedance (Max) (Zzt)
10 Ohms
Current - Reverse Leakage @ Vr
100 µA @ 1 V
Operating Temperature
-65°C ~ 200°C
Mounting Type
Through Hole
Package / Case
Supplier Device Package
DO-41
Base Product Number
Available To Order
Factory Stock: 65,986
Check Lead Time
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.16000$0.16
10$0.11000$1.10
100$0.05600$5.60
500$0.05300$26.50
1,000$0.05000$50.00
3,000$0.03800$114.00
6,000$0.03600$216.00
12,000$0.03150$378.00
Manufacturers Standard Package
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.