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SS54B
MDD
DIODE SCHOTTKY 40V 5A SMB
6430 Pcs New Original In Stock
Diode 40 V 5A Surface Mount SMB
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(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (63 Ratings)
SS54B
Product Overview
12997477
DiGi Electronics Part Number
SS54B-DGManufacturer
MDD
SS54B
Description
DIODE SCHOTTKY 40V 5A SMBInventory
6430 Pcs New Original In Stock
Diode 40 V 5A Surface Mount SMB
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
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SS54B Technical Specifications
Category
Diodes, Rectifiers, Single Diodes
Packaging
Tape & Reel (TR)
Series
SMB
Product Status
Active
Technology
Schottky
Voltage - DC Reverse (Vr) (Max)
40 V
Current - Average Rectified (Io)
5A
Voltage - Forward (Vf) (Max) @ If
550 mV @ 5 A
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr
1 mA @ 40 V
Capacitance @ Vr, F
500pF @ 4V, 1MHz
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Supplier Device Package
SMB
Operating Temperature - Junction
-50°C ~ 150°C
Datasheet & Documents
Datasheets
Download SS54B Product Specification (PDF)
HTML Datasheet
SS54B-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
3372-SS54BTR
Standard Package
6,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
Affordable pricing combined with quick delivery makes shopping here a joy.
Dec 02, 2025
Their customer service team is very responsive and always ready to assist.
Dec 02, 2025
Their prompt and helpful after-sales responses give us confidence in continuing our partnership.
Dec 02, 2025
Customer support from DiGi demonstrates genuine care and expertise, making every interaction pleasant.
Dec 02, 2025
DiGi Electronics consistently offers excellent deals along with top-notch customer care.
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Frequently Asked Questions (FAQ)
What are the main features of the Schottky diode SS54B?
The SS54B is a surface-mount Schottky diode with a maximum voltage of 40V and a current rating of 5A. It offers fast recovery time (<= 500ns) and low forward voltage (around 550mV at 5A), making it suitable for high-speed rectification applications.
Is the SS54B diode compatible with various electronic circuits?
Yes, the SS54B is a versatile diode compatible with a wide range of circuits requiring rectification, such as power supplies and switching power regulators. Its surface-mount SMB package allows easy integration into various PCB designs.
What are the advantages of using a Schottky diode like the SS54B?
Schottky diodes like the SS54B provide lower forward voltage drop, resulting in higher efficiency and lower power loss. Their fast switching speed also reduces switching noise, which is beneficial for high-frequency applications.
Are there any considerations for the operating temperature and environmental protection of the SS54B?
The SS54B can operate within a junction temperature range of -50°C to 150°C, and it is RoHS3 compliant, ensuring environmentally friendly manufacturing. Proper handling and storage are recommended to maintain its performance and reliability.
How can I purchase the SS54B diode and what about after-sales support?
The SS54B diode is available in tape and reel packaging, with over 4,999 units in stock. For assistance, technical support, or warranty services, please contact the supplier or authorized distributors.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
SS54B CAD Models
MDD SS54B PCB symbols & footprints
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