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SMF12A
Good-Ark Semiconductor
TVS, UNI-DIR, 200W, 12V, ESGA (S
26400 Pcs New Original In Stock
19.9V Clamp 10.1A Ipp Tvs Diode Surface Mount SOD-123FL
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*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (423 Ratings)
SMF12A
Product Overview
3183971
DiGi Electronics Part Number
SMF12A-DGManufacturer
Good-Ark Semiconductor
SMF12A
Description
TVS, UNI-DIR, 200W, 12V, ESGA (SInventory
26400 Pcs New Original In Stock
19.9V Clamp 10.1A Ipp Tvs Diode Surface Mount SOD-123FL
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
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Worldwide Delivery in 3-5 Business Days
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SMF12A Technical Specifications
Category
Transient Voltage Suppressors (TVS), TVS Diodes
Packaging
Tape & Reel (TR)
Series
-
Product Status
Active
Type
Zener
Unidirectional Channels
1
Voltage - Reverse Standoff (Typ)
12V
Voltage - Breakdown (Min)
13.3V
Voltage - Clamping (Max) @ Ipp
19.9V
Current - Peak Pulse (10/1000µs)
10.1A
Power - Peak Pulse
200W
Power Line Protection
No
Applications
General Purpose
Capacitance @ Frequency
-
Operating Temperature
-65°C ~ 150°C (TJ)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Package / Case
SOD-123F
Supplier Device Package
SOD-123FL
Datasheet & Documents
Datasheets
Download SMF12A Product Specification (PDF)
HTML Datasheet
SMF12A-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8541.10.0080
Additional Information
Other Names
4786-SMF12ACT
4786-SMF12ADKR
4786-SMF12ATR
Standard Package
6,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
DiGi Electronics’ commitment to on-time delivery really stands out.
Dec 02, 2025
Their focus on affordability and dependability makes them a preferred brand.
Dec 02, 2025
The delivery was extremely fast, arriving almost instantly after I placed my order. The durability of their components has exceeded my expectations, as they still function flawlessly.
Dec 02, 2025
The packaging materials used were environmentally friendly yet strong enough to ensure a safe delivery.
Dec 02, 2025
Their products maintain high quality, and their post-sale help is unparalleled.
Dec 02, 2025
The staff is very friendly, and the prices make it easy to purchase without hesitation.
Dec 02, 2025
Their customer service team is responsive and dedicated, ensuring all issues are promptly addressed.
Dec 02, 2025
DiGi Electronics consistently provides prompt and reliable after-sales support, ensuring customer satisfaction.
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Frequently Asked Questions (FAQ)
What are the key features of the TVS diode model SMF12A?
The SMF12A is a unidirectional transient voltage suppressor (TVS) diode with a working voltage of 12V, capable of handling peak pulse power of 200W and peak pulse current of 10.1A. It features a surface-mount SOD-123FL package and is suitable for various general purpose protection applications.
Is the SMF12A TVS diode suitable for high-temperature environments?
Yes, the SMF12A can operate within a temperature range of -65°C to 150°C, making it suitable for demanding environments where high-temperature resilience is required.
Can the SMF12A TVS diode be used for sensitive electronic circuit protection?
Absolutely, the SMF12A is designed for general purpose transient voltage suppression, providing effective clamping at 19.9V for voltages up to 13.3V, helping to protect sensitive electronics from voltage spikes.
What is the packaging and availability of the SMF12A TVS diode?
The SMF12A comes in a tape and reel (TR) packaging, making it ideal for automation and bulk purchasing, and is readily available with over 21,800 units in stock.
Is the SMF12A TVS diode compliant with environmental and safety standards?
Yes, the SMF12A is RoHS3 compliant, REACH unaffected, and has a moisture sensitivity level of 1, ensuring it meets environmental safety and quality standards for electronic components.
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.
SMF12A CAD Models
Good-Ark Semiconductor SMF12A PCB symbols & footprints
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