MMBZ5221B-7-F is out of stock and can be placed on backorder.
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Zener Diode 2.4 V 350 mW ±5% Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MMBZ5221B-7-F

DigiKey Part Number
MMBZ5221B-FDITR-ND - Tape & Reel (TR)
MMBZ5221B-FDICT-ND - Cut Tape (CT)
MMBZ5221B-FDIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MMBZ5221B-7-F
Description
DIODE ZENER 2.4V 350MW SOT23-3
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Zener Diode 2.4 V 350 mW ±5% Surface Mount SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
MMBZ5221B-7-F Models
Product Attributes
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Category
Current - Reverse Leakage @ Vr
100 µA @ 1 V
Mfr
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-65°C ~ 150°C
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
SOT-23-3
Power - Max
350 mW
Base Product Number
Impedance (Max) (Zzt)
30 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZX84C2V4-7-FDiodes Incorporated0BZX84C2V4-FDITR-ND$0.12000Similar
BZX84C2V4-TPMCC (Micro Commercial Components)0BZX84C2V4-TP-ND$0.02271Similar
MMBZ5221B-TPMCC (Micro Commercial Components)0MMBZ5221B-TP-ND$0.03092Similar
SZMMBZ5221BLT1Gonsemi3,131SZMMBZ5221BLT1GOSTR-ND$0.13000Similar
BZX84C2V4LT1Gonsemi0BZX84C2V4LT1GOSTR-ND$0.11000Similar
In-Stock: 0
3,000 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.12000$0.12
10$0.08000$0.80
100$0.03800$3.80
500$0.03750$18.75
1,000$0.03700$37.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.02800$84.00
6,000$0.02450$147.00
9,000$0.02100$189.00
15,000$0.02010$301.50
21,000$0.01866$391.86
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.