MMBZ5230B-7 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

Direct


Diodes Incorporated
In Stock: 3,150
Unit Price: $0.19000
Datasheet

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Nexperia USA Inc.
In Stock: 130
Unit Price: $0.69000
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Nexperia USA Inc.
In Stock: 0
Unit Price: $0.18000
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MCC (Micro Commercial Components)
In Stock: 20,906
Unit Price: $0.14000
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Comchip Technology
In Stock: 0
Unit Price: $0.04712
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Comchip Technology
In Stock: 0
Unit Price: $0.04774
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MCC (Micro Commercial Components)
In Stock: 2,363
Unit Price: $0.14000
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onsemi
In Stock: 22,384
Unit Price: $0.17000
Datasheet
Zener Diode 4.7 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.

MMBZ5230B-7

DigiKey Part Number
MMBZ5230BDITR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
MMBZ5230B-7
Description
DIODE ZENER 4.7V 350MW SOT23-3
Customer Reference
Detailed Description
Zener Diode 4.7 V 350 mW ±5% Surface Mount SOT-23-3
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
5 µA @ 2 V
Mfr
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Packaging
Tape & Reel (TR)
Operating Temperature
-65°C ~ 150°C
Part Status
Discontinued at DigiKey
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)
19 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBZ5230B-7-FDiodes Incorporated3,150MMBZ5230B-FDICT-ND$0.19000Direct
BZX84-A4V7,215Nexperia USA Inc.1301727-5316-1-ND$0.69000Similar
BZX84-B4V7,215Nexperia USA Inc.01727-BZX84-B4V7,215CT-ND$0.18000Similar
BZX84C4V7-TPMCC (Micro Commercial Components)20,906BZX84C4V7-TPMSCT-ND$0.14000Similar
CZRT5230B-GComchip Technology0CZRT5230B-G-ND$0.04712Similar
Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
30,000$0.05353$1,605.90
75,000$0.05000$3,750.00
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.