SMF45A-E3-08 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.37000
Datasheet

Similar


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.09758
Datasheet

Direct


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.34000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.39000
Datasheet
72.7V Clamp 2.8A Ipp Tvs Diode Surface Mount DO-219AB (SMF)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
72.7V Clamp 2.8A Ipp Tvs Diode Surface Mount DO-219AB (SMF)
DO-219AB SFM

SMF45A-E3-08

DigiKey Part Number
SMF45A-E3-08GITR-ND - Tape & Reel (TR)
SMF45A-E3-08GICT-ND - Cut Tape (CT)
SMF45A-E3-08GIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMF45A-E3-08
Description
TVS DIODE 45VWM 72.7VC DO219AB
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
72.7V Clamp 2.8A Ipp Tvs Diode Surface Mount DO-219AB (SMF)
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Category
Current - Peak Pulse (10/1000µs)
2.8A
Mfr
Power - Peak Pulse
200W
Series
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Applications
General Purpose
Part Status
Active
Capacitance @ Frequency
162pF @ 1MHz
Type
Zener
Operating Temperature
-65°C ~ 175°C (TJ)
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
45V
Package / Case
DO-219AB
Voltage - Breakdown (Min)
50V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
72.7V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMF45ALittelfuse Inc.0F5831TR-ND$0.37000Direct
SMF45AEaton - Electronics Division0283-SMF45ATR-ND$0.09758Similar
SMF45A-TPMCC (Micro Commercial Components)0SMF45A-TPMSTR-ND$0.34000Direct
PTVS43VS1UR,115Nexperia USA Inc.01727-5874-2-ND$0.39000Similar
In-Stock: 0
3,000 estimated in stock on 28-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.30000$0.30
10$0.20200$2.02
100$0.10000$10.00
500$0.09900$49.50
1,000$0.09500$95.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.10213$306.39
6,000$0.09268$556.08
9,000$0.08786$790.74
15,000$0.08244$1,236.60
21,000$0.07923$1,663.83
30,000$0.06900$2,070.00
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.