MMSZ5251B-TP is out of stock and can be placed on backorder.
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Zener Diode 22 V 500 mW ±5% Surface Mount SOD-123
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Zener Diode 22 V 500 mW ±5% Surface Mount SOD-123
Micro Commercial Components Corporate Video

MMSZ5251B-TP

DigiKey Part Number
MMSZ5251B-TPMSTR-ND - Tape & Reel (TR)
MMSZ5251B-TPMSCT-ND - Cut Tape (CT)
MMSZ5251B-TPMSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MMSZ5251B-TP
Description
DIODE ZENER 22V 500MW SOD123
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Zener Diode 22 V 500 mW ±5% Surface Mount SOD-123
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
100 nA @ 17 V
Mfr
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-55°C ~ 150°C
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
SOD-123
Power - Max
500 mW
Base Product Number
Impedance (Max) (Zzt)
29 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (16)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZT52C22S-7-FDiodes Incorporated383BZT52C22S-FDITR-ND$0.30000Similar
DDZ22D-7Diodes Incorporated031-DDZ22D-7TR-ND$0.22000Similar
DDZ9708-7Diodes Incorporated0DDZ9708-7DITR-ND$0.21000Similar
MMSZ5251B-7-FDiodes Incorporated0MMSZ5251B-FDITR-ND$0.10000Similar
MMSZ5251BS-7-FDiodes Incorporated0MMSZ5251BS-FDITR-ND$0.15000Similar
In-Stock: 0
3,000 estimated in stock on 08-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.30000$0.30
10$0.20500$2.05
100$0.10000$10.00
500$0.08340$41.70
1,000$0.05795$57.95
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.03181$95.43
6,000$0.02830$169.80
9,000$0.02651$238.59
15,000$0.02449$367.35
21,000$0.02330$489.30
30,000$0.02214$664.20
75,000$0.01958$1,468.50
150,000$0.01800$2,700.00
300,000$0.01668$5,004.00
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.