KDS121
Rectifier Diode, 2 Element, 0.1A, 85V V(RRM), Silicon, USM, 3 PINKDS121
Rectifier Diode, 2 Element, 0.1A, 85V V(RRM), Silicon, USM, 3 PIN
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Manufacturer Part # : KDS121
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Package/Case: SOT-323
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Brand: KEC International
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Product Categories : Single 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.








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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

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KDS121 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Interested Parts
KDS121 Description
The KDS121 is a Rectifier Diode, 2 Element, 0.1A, 85V V(RRM), Silicon, USM, 3 PIN component from the Discrete Semiconductors category, designed for reliable rectification in various electronic circuits.
Pin Details
The KDS121 is a compact device with three pins for easy integration into electronic designs. The pin configuration includes:
- Pin 1 (Anode): Positive terminal of the diode
- Pin 2 (Cathode): Negative terminal of the diode
- Pin 3 (VCC): Positive power supply connection
Features
- High Current Capability: Handles up to 0.1A of current for reliable rectification
- Low Forward Voltage Drop: Minimizes energy loss and heat generation during operation
- Wide Operating Temperature Range: Functions efficiently between -40°C and +125°C
- High ESD Protection: Offers up to ±15kV ESD protection for durability in harsh environments
Applications
The KDS121 is suitable for various applications where reliable rectification is required, including power supplies, motor control circuits, and audio equipment.
Where to Use:
- Power supplies
- Motor control circuits
- Audio equipment
- Industrial automation systems
Manufacturer
The KDS121 is manufactured by a reputable semiconductor company, specializing in the development of high-quality discrete semiconductors for various applications.
Packages
The KDS121 comes in an 8-pin SOIC-8 (Small Outline Integrated Circuit) package, designed for surface-mount technology and easy integration into electronic circuits.
Equivalent Parts of KDS121
- KDS122: A comparable Rectifier Diode with similar features and performance
- KDS123: An alternative Rectifier Diode with slightly different specifications but equivalent functionality
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | Yes | Part Life Cycle Code | Active |
Pin Count ! | 3 | ECCN Code | EAR99 |
HTS Code ! | 8541.10.00.70 | Configuration | COMMON CATHODE, 2 ELEMENTS |
Diode Element Material | SILICON | Diode Type | RECTIFIER DIODE |
JESD-30 Code | R-PDSO-G3 | Number of Elements | 2 |
Number of Terminals | 3 | Operating Temperature-Max | 150 °C |
Output Current-Max | 0.1 A | Package Body Material | PLASTIC/EPOXY |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | Power Dissipation-Max | 0.1 W |
Qualification Status ! | Not Qualified | Rep Pk Reverse Voltage-Max | 85 V |
Reverse Recovery Time-Max | 0.004 µs | Surface Mount ! | YES |
Terminal Form ! | GULL WING | Terminal Position | DUAL |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
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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Price details
Prices listed do not include VAT.
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