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

Direct


Diodes Incorporated
In Stock: 0
Unit Price: $0.82000
Datasheet

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Nexperia USA Inc.
In Stock: 0
Unit Price: $3.92000
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Nexperia USA Inc.
In Stock: 0
Unit Price: $0.82000
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MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.90000
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Comchip Technology
In Stock: 0
Unit Price: $0.38446
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Comchip Technology
In Stock: 0
Unit Price: $0.52766
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MCC (Micro Commercial Components)
In Stock: 2,463
Unit Price: $1.14000
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onsemi
In Stock: 0
Unit Price: $0.82000
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)
MMBZ5230BDICT-ND - Cut Tape (CT)
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)
Cut Tape (CT)
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 Incorporated0MMBZ5230B-FDICT-ND$0.82000Direct
BZX84-A4V7,215Nexperia USA Inc.01727-5316-1-ND$3.92000Similar
BZX84-B4V7,215Nexperia USA Inc.01727-5012-1-ND$0.82000Similar
BZX84C4V7-TPMCC (Micro Commercial Components)0BZX84C4V7-TPMSCT-ND$0.90000Similar
CZRT5230B-GComchip Technology0CZRT5230B-G-ND$0.38446Similar
Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in HKD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$2.12000$2.12
Tape & Reel (TR)
QuantityUnit PriceExt Price
30,000$0.43676$13,102.80
75,000$0.40793$30,594.75