SMC30J48A is out of stock and can be placed on backorder.
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Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.89000
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Littelfuse Inc.
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Unit Price: $1.81000
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Littelfuse Inc.
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Unit Price: $1.75000
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Littelfuse Inc.
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Unit Price: $0.57000
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Littelfuse Inc.
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Unit Price: $17.78700
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Littelfuse Inc.
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Unit Price: $16.17000
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Littelfuse Inc.
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Unit Price: $22.63800
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Unit Price: $19.40403
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Littelfuse Inc.
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Unit Price: $19.40400
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Littelfuse Inc.
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Diodes Incorporated
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76.6V Clamp 38A Ipp Tvs Diode Surface Mount SMC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMC30J48A

DigiKey Part Number
497-SMC30J48ATR-ND - Tape & Reel (TR)
497-SMC30J48ACT-ND - Cut Tape (CT)
497-SMC30J48ADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMC30J48A
Description
TVS DIODE 48VWM 76.6VC SMC
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
76.6V Clamp 38A Ipp Tvs Diode Surface Mount SMC
Datasheet
 Datasheet
EDA/CAD Models
SMC30J48A Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
38A
Mfr
Power - Peak Pulse
3000W (3kW)
Series
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Applications
General Purpose
Part Status
Active
Operating Temperature
-55°C ~ 175°C (TJ)
Type
Zener
Mounting Type
Surface Mount
Unidirectional Channels
1
Package / Case
DO-214AB, SMC
Voltage - Reverse Standoff (Typ)
48V
Supplier Device Package
Voltage - Breakdown (Min)
53.2V
Base Product Number
Voltage - Clamping (Max) @ Ipp
76.6V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (42)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMDJ48ALittelfuse Inc.0SMDJ48ATR-ND$0.89000Direct
5.0SMDJ48ALittelfuse Inc.0F6612TR-ND$1.81000Similar
5.0SMDJ48A-T7Littelfuse Inc.018-5.0SMDJ48A-T7TR-ND$1.75000Similar
SMCJ48ALittelfuse Inc.0SMCJ48ALFTR-ND$0.57000Similar
SMCJ48A-HRLittelfuse Inc.0SMCJ48A-HR-ND$17.78700Similar
In-Stock: 0
2,500 estimated in stock on 18-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.22000$1.22
10$0.99800$9.98
100$0.77590$77.59
500$0.65764$328.82
1,000$0.53571$535.71
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.45725$1,143.12
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.