# Fast / Ultrafast Diode, 300 V, 20 A, Dual Common Cathode, 1.3 V, 33 ns, 120 A

![Product image](https://novapart.co/image/farnell:3290430/)

**URL**: https://novapart.co/products/UCU20D30/fast-ultrafast-diode-300-v-20-a-dual-common
**SKU**: UCU20D30
**Manufacturer**: KYOCERA
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Fast & Ultrafast Recovery Rectifier Diodes
**Price**: €0.9130
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| No. Of Pins | 3 Pin |
| Diode Case Style | TO-263LP |
| Diode Configuration | Dual Common Cathode |
| Forward Voltage Max | 1.3V |
| Forward Surge Current | 120A |
| Reverse Recovery Time | 33ns |
| Average Forward Current | 20A |
| Operating Temperature Max | 175°C |
| Repetitive Peak Reverse Voltage | 300V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3290430/)

Fast Recovery Diode 

## ct KYOCERA 

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® ® ®@ TO-263LP 

~~ai5& / Features~~ _ ttre Ultra fast recovery time 

_ ‘EIR Low leakage current 

~~a FIY5—-— Yay / Applications~~ 

_ DC/DCIYN-4¥ DC/DC converters 

_ AC/DCHEIR AC/DC power supplies 

~ YoIbAIU— Soft recovery 

|||_<br>RoHSiaaxtS||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||RoHS compliant||||||||||||||
|||_<br>j=175°C ARE||||||||||||||
|||Tj = 175 °C guarantee||||||||||||||
|||_<br>BBY<br>->||||||||||||||
|||Low profile package||||||||||||||
||||mmeAts / Maximum ratings<br>Parameter||Symbol|||||Conditions||Limits||||Unit|
|||<Oi3RLE<br>Fi BE||||||||||||||
|||FURST||||||||||||||
|||D-SIBBT<br>Surge Forward Current||I|FSM||50Hz IESKEIR, 1U-47)1, F<OIL<br>Full Sine Wave, 1cycle, Non-repetitive||||120||||A|
|||a~~Hea~~<br>me oA||||||||||||||
|||~~RF~~<br>me Al||||||||||||||
|||meh / Electrical characteristics||||||||||||||
|||||Parameter|Symbol|||||Conditions|Min.|Typ.||Max.||Unit|
|||CTF BI|||||||j|||||||
||||||||_|=||||||||
|||E—IIBBE<br>~~Peak Forward Voltage~~|~~Vou ~~|||_<br>_<br> ~~flw=t08 T)=25°C ~~|||.<br> ~~per diode~~|~~ae ~~|||~~1.30~~||~~Vv~~|
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http://www.KYOCERA.co.jp/prdct/function/ 

August 2016 v01.1 

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http://www.KYOCERA.co.jp/prdct/function/ 

March 2016 vO1 

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## Notes 

1. The information contained herein is subject to change without notice. 2. Please refer to the specifications before you adopt the Products. 3. The Products listed herein are designed and intended for the use of its devices in general electrical and electronics equipments (i.e. office electronics equipment, measuring instrument, industrial robot, computer, personal digital assistance, home appliance, etc.). 

4. For use of the Products in applications of equipments requiring high quality and reliability (i.e. transportation equipment, atomic power control apparatus, traffic control signal system, disaster prevention equipment, security equipment and safety apparatus) , please contact to our sales representative for any consult and conclude agreements of the specifications. 

5. Do not use the Products listed herein in applications of equipments requiring extremely high quality and reliability (i.e. aerospace equipment, atomic power control apparatus, medical equipment for life support system, etc.) without any written consent from KYOCERA. 

6. In case of use of the Products listed herein in its particular applications of equipments requiring high reliability and high safety, users are requested to ensure the fail-safe design and aging at the users’ self-responsibility. 

7. Though KYOCERA works continually to maintain and improve Product’s quality and reliability, generally Products can malfunction or fail. Users are requested to make adequate safety design and design validation for the equipment and systems at the users’ own risk in order to prevent any losses of human life, bodily injury and damage to property due to semiconductor device failure or malfunction. 

8. Products listed herein are not designed to be radiation tolerant. 

9. No responsibility is assumed by KYOCERA for any infringement of intellectual property rights or any third parties that may result from the use of Products, used of Products data, drawings, figures and other circuits described herein. 

10. Do not use the Products listed herein in to custom products which are strictly prohibited from selling, manufacturing by the laws and regulations in Japan and overseas. With reference to export restriction, the Products listed herein are subject to the export license under the related laws and regulations. 11. | This document and any information herein may not be reproduced or reprinted without prior written permission from KYOCERA. 

http://www.KYOCERA.co.jp/prdct/function/ 

August 2016 v01.1 



## Links

- [View this product on Novapart](https://novapart.co/products/UCU20D30/fast-ultrafast-diode-300-v-20-a-dual-common)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/kyocera/ucu20d30/rectifier-dual-300v-20a-to-263lp/dp/3290430)
---

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