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SS34B
MDD
DIODE SCHOTTKY 40V 3A SMB
17300 Pcs New Original In Stock
Diode 40 V 3A Surface Mount SMB
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(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (514 Ratings)
SS34B
Product Overview
12958720
DiGi Electronics Part Number
SS34B-DGManufacturer
MDD
SS34B
Description
DIODE SCHOTTKY 40V 3A SMBInventory
17300 Pcs New Original In Stock
Diode 40 V 3A Surface Mount SMB
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
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365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
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Worldwide Delivery in 3-5 Business Days
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SS34B 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)
3A
Voltage - Forward (Vf) (Max) @ If
550 mV @ 3 A
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr
500 µA @ 40 V
Capacitance @ Vr, F
500pF @ 4V, 1MHz
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Supplier Device Package
SMB
Operating Temperature - Junction
-55°C ~ 150°C
Datasheet & Documents
Datasheets
Download SS34B Product Specification (PDF)
HTML Datasheet
SS34B-DG
Environmental & Export Classification
RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
3372-SS34BTR
Standard Package
6,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
我對DiGi Electronics的配送效率非常讚賞，尤其是在節日促銷期間，依然準時到貨。
Dec 02, 2025
Exquisite packaging paired with exceptional tracking made this one of my best online purchases.
Dec 02, 2025
Customer care is a priority for Di Digi Electronics, and it shows.
Dec 02, 2025
Delivery was prompt and packaging was secure, no worries about damage.
Dec 02, 2025
I appreciated the clear instructions and helpful prompts throughout my shopping journey.
Dec 02, 2025
Their low prices do not mean compromising on quality, which I value.
Dec 02, 2025
The shipping process from order to receipt is impressively fast, often within just a day or two.
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Frequently Asked Questions (FAQ)
What is the voltage and current rating of the Schottky diode SS34B?
The SS34B Schottky diode features a maximum DC reverse voltage of 40V and a maximum forward current of 3A, making it suitable for high-speed rectification applications.
Is the SS34B diode compatible with surface mount PCB designs?
Yes, the SS34B comes in a surface mount SMB package, designed for easy integration into surface-mount PCB assemblies.
What are the key advantages of using a Schottky diode like SS34B?
Schottky diodes like the SS34B offer fast switching speeds (less than 500ns), low forward voltage (around 550mV at 3A), and low reverse leakage, which improve efficiency in power circuits.
Is the SS34B diode RoHS compliant and suitable for environmentally friendly products?
Yes, the SS34B is RoHS compliant, ensuring it meets environmental standards by restricting hazardous substances in manufacturing.
Can I purchase the SS34B diode in bulk, and does it come with a warranty?
The SS34B diode is available in large quantities from stock, and as a new, original product, it typically includes manufacturer warranties and reliable after-sales support.
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.
SS34B CAD Models
MDD SS34B PCB symbols & footprints
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