SZMMBZH18VALT1G is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $0.17000
Datasheet
25V Clamp 1.6A Ipp Tvs Diode Surface Mount SOT-23-3 (TO-236)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SZMMBZH18VALT1G

DigiKey Part Number
488-SZMMBZH18VALT1GTR-ND - Tape & Reel (TR)
488-SZMMBZH18VALT1GCT-ND - Cut Tape (CT)
488-SZMMBZH18VALT1GDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SZMMBZH18VALT1G
Description
TVS DIODE 14.5VWM 25VC SOT233
Manufacturer Standard Lead Time
42 Weeks
Customer Reference
Detailed Description
25V Clamp 1.6A Ipp Tvs Diode Surface Mount SOT-23-3 (TO-236)
Datasheet
 Datasheet
EDA/CAD Models
SZMMBZH18VALT1G Models
Product Attributes
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Category
Power - Peak Pulse
40W
Mfr
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-55°C ~ 175°C (TJ)
Part Status
Active
Grade
Automotive
Type
Zener
Qualification
AEC-Q101
Unidirectional Channels
2
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
14.5V
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Breakdown (Min)
17.1V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
25V
Base Product Number
Current - Peak Pulse (10/1000µs)
1.6A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SZMMBZ18VALT3Gonsemi0488-SZMMBZ18VALT3GTR-ND$0.17000Parametric Equivalent
In-Stock: 0
3,000 past due; estimated in-stock on 09-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.27000$0.27
10$0.16600$1.66
100$0.10350$10.35
500$0.07616$38.08
1,000$0.06728$67.28
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.05598$167.94
6,000$0.05027$301.62
9,000$0.04736$426.24
15,000$0.04408$661.20
21,000$0.04214$884.94
30,000$0.04025$1,207.50
75,000$0.03611$2,708.25
150,000$0.03355$5,032.50
300,000$0.03225$9,675.00
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.