SZ1SMB30CAT3G is out of stock and can be placed on backorder.
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48.4V Clamp 12.4A Ipp Tvs Diode Surface Mount SMB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SZ1SMB30CAT3G

DigiKey Part Number
SZ1SMB30CAT3GTR-ND - Tape & Reel (TR)
SZ1SMB30CAT3GCT-ND - Cut Tape (CT)
SZ1SMB30CAT3GDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SZ1SMB30CAT3G
Description
TVS DIODE 30VWM 48.4VC SMB
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
48.4V Clamp 12.4A Ipp Tvs Diode Surface Mount SMB
Datasheet
 Datasheet
Product Attributes
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Category
Power - Peak Pulse
600W
Mfr
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Capacitance @ Frequency
290pF @ 1MHz
Part Status
Active
Operating Temperature
-65°C ~ 150°C (TJ)
Type
Zener
Grade
Automotive
Bidirectional Channels
1
Qualification
AEC-Q101
Voltage - Reverse Standoff (Typ)
30V
Mounting Type
Surface Mount
Voltage - Breakdown (Min)
33.3V
Package / Case
DO-214AA, SMB
Voltage - Clamping (Max) @ Ipp
48.4V
Supplier Device Package
Current - Peak Pulse (10/1000µs)
12.4A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMBJ30CALittelfuse Inc.0SMBJ30CALFTR-ND$0.37000Similar
SMBJ30CA-HRLittelfuse Inc.0SMBJ30CA-HR-ND$12.46875Similar
SMBJ30CA-HRALittelfuse Inc.0SMBJ30CA-HRA-ND$12.93600Similar
SMBJ30CA-13-FDiodes Incorporated0SMBJ30CA-FDITR-ND$0.32000Similar
SMBJ30CA-M3/52Vishay General Semiconductor - Diodes Division6,000112-SMBJ30CA-M3/52TR-ND$0.63000Similar
In-Stock: 0
2,500 estimated in stock on 14-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.80000$0.80
10$0.49900$4.99
100$0.32220$32.22
500$0.24608$123.04
1,000$0.22156$221.56
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.22893$572.32
5,000$0.21688$1,084.40
12,500$0.20081$2,510.12
25,000$0.19760$4,940.00
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.