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SMF40A
Single Element Silicon Transient Voltage Suppressor Diode in SMF Package with 2 Pins and 40V Reverse VoltageSMF40A
Single Element Silicon Transient Voltage Suppressor Diode in SMF Package with 2 Pins and 40V Reverse Voltage
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Manufacturer Part # : SMF40A
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Package/Case: SOD-123
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Brand: LITTELFUSE
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Product Categories : TVS Diodes
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
SMF40A DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 20 | $0.018 | $0.36 |
| 200 | $0.016 | $3.20 |
| 600 | $0.015 | $9.00 |
| 3000 | $0.013 | $39.00 |
| 9000 | $0.013 | $117.00 |
| 21000 | $0.012 | $252.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The SMF40A is a top-of-the-line product that offers unparalleled protection for sensitive electronic equipment. With its compact SMF package, it boasts a smaller footprint than traditional SMA packages, making it ideal for applications where space is limited. Furthermore, its low height profile of just 1.1mm sets it apart from other surge protection devices on the market. When it comes to safeguarding your valuable electronics from voltage transients induced by lightning and other transient events, the SMF40A is the ultimate solution
Key Features
- Low profile for efficient board space
- Junction temperature up to 150°C
- Tin-Sn terminal finish for reliability
- RoHS compliant and lead-free certified
Application
- SMF40A offers
- ideal protection for
- cellular phones.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Reverse Standoff Voltage (VR) (Vso) | 40 | Watts (W) | 200 |
| Peak Pulse Current (Ipp) 10x1000 (A) | 3.1 | Breakdown Voltage (MIN VBR@IT ) (V) | 44.4 |
| Breakdown Voltage (VBR@IT) (V) | 49.1 | Ir @Vso( μA) | 1 |
| On-State Current (IT) (mA) | 1 | Max Clamp Voltage (Vc) (V) | 64.5 |
| Operating Temperature Maximum Celsius | 150 | Polarity | Unipolar |
| Package | SOD-123FL |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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