SMLJ45CA is out of stock and can be placed on backorder.
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Littelfuse Inc.
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72.7V Clamp 41.2A Ipp Tvs Diode Surface Mount SMC (DO-214AB)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
72.7V Clamp 41.2A Ipp Tvs Diode Surface Mount SMC (DO-214AB)
SMxJ-Q

SMLJ45CA

DigiKey Part Number
118-SMLJ45CATR-ND - Tape & Reel (TR)
118-SMLJ45CACT-ND - Cut Tape (CT)
118-SMLJ45CADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMLJ45CA
Description
TVS DIODE 45VWM 72.7VC SMC
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
72.7V Clamp 41.2A Ipp Tvs Diode Surface Mount SMC (DO-214AB)
Datasheet
 Datasheet
EDA/CAD Models
SMLJ45CA Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
41.2A
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 ~ 150°C (TJ)
Type
Zener
Mounting Type
Surface Mount
Bidirectional Channels
1
Package / Case
DO-214AB, SMC
Voltage - Reverse Standoff (Typ)
45V
Supplier Device Package
Voltage - Breakdown (Min)
50V
Base Product Number
Voltage - Clamping (Max) @ Ipp
72.7V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMDJ45CALittelfuse Inc.0SMDJ45CATR-ND$1.22000Direct
5.0SMDJ45CALittelfuse Inc.0F4124TR-ND$2.26000Similar
5.0SMDJ45CA-T7Littelfuse Inc.0F11457TR-ND$1.12000Similar
SMCJ45CALittelfuse Inc.0SMCJ45CALFTR-ND$0.73000Similar
SMDJ45CA-T7Littelfuse Inc.0SMDJ45CA-T7-ND$0.58212Similar
In-Stock: 0
3,000 estimated in stock on 12-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.24000$1.24
10$0.99100$9.91
100$0.69500$69.50
500$0.57000$285.00
1,000$0.56688$566.88
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.46500$1,395.00
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.