# Standard Recovery Diode, 60 V, 20 A, Single, 510 mV, 180 A

![Product image](https://novapart.co/image/farnell:2851908RL/)

**URL**: https://novapart.co/products/FERD20U60DJFD-TR/standard-recovery-diode-60-v-20-a-single-510-mv
**SKU**: FERD20U60DJFD-TR
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Standard Recovery Rectifier Diodes
**Price**: €0.8790
**Stock**: 10+
**Lead Time**: 274 days (indicative)

## Description

Repetitive Reverse Voltage Vrrm Max:60V; Forward Current If(AV):20A; Diode Configuration:Single; Forward Voltage VF Max:510mV; Reverse Recovery Time trr Max:-; Forward Surge Curr

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 8Pins |
| Product Range | - |
| Qualification | - |
| Diode Case Style | PowerFLAT |
| Diode Configuration | Single |
| Forward Voltage Max | 510mV |
| Forward Surge Current | 180A |
| Reverse Recovery Time | - |
| Average Forward Current | 20A |
| Operating Temperature Max | 150°C |
| Repetitive Peak Reverse Voltage | 60V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2851908RL/)

## **FERD20U60DJFD** 

## Field effect rectifier 

Datasheet - production data 

## **Description** 

This single rectifier is based on a proprietary technology, enabling to achieve the best in class VF/IR trade-off for a given silicon surface. 

Packaged in PowerFLAT™ 5x6, this device is intended to be used in rectification and freewheeling operations in switch-mode power supplies. 

**Table 1: Device summary** 

|**Symbol**|**Value**|
|---|---|
|IF(AV)|20 A|
|VRRM|60 V|
|Tj(max.)|+150 °C|
|VF(typ.)|350 mV|



## **Features** 

- ST proprietary process 

- Stable leakage current over reverse voltage 

- Low forward voltage drop 

- High frequency operation 

TM: PowerFLAT is a trademark of STMicroelectronics 

This is information on a product in full production. 

_www.st.com_ 

September 2017 

DocID027416 Rev 2 

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**Characteristics** 

**FERD20U60DJFD** 

## **1 Characteristics** 

**Table 2: Absolute ratings (limiting values at 25 °C, unless otherwise specified, anode terminals short circuited)** 

|**Symbol**|**Parameter**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|---|
|VRRM|Repetitivepeak reverse voltage||60|V|
|IF(RMS)|Forward rms current||45|A|
|IF(AV)|Average forward current<br>δ = 0.5, square wave|TC= 115 °C|20|A|
|IFSM|Surge non repetitive forward current|tp= 10 ms sinusoidal|180|A|
|Tstg|Storage temperature range||-65 to +175|°C|
|Tj|Maximum operating junction temperature_(1)_||+150|°C|



## **Notes:** 

(1)(dPtot/dTj) < (1/Rth(j-a)) condition to avoid thermal runaway for a diode on its own heatsink. 

**Table 3: Thermal resistance parameters** 

|**Symbol**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|
|Rth(j-c)|Junction to case|2.6|°C/W|



**Table 4: Static electrical characteristics, anode terminals short circuited** 

|**Symbol**|**Parameter**|**Test conditions**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|---|
|IR_(1)_|Reverse leakage current|Tj= 25 °C|VR= VRRM|-||800|µA|
|||Tj= 125 °C||-|30|70|mA|
|VF_(2)_|Forward voltage drop|Tj= 25 °C|IF= 10 A|-|0.380|0.425|V|
|||Tj= 125 °C||-|0.350|0.400||
|||Tj= 25 °C|IF= 20 A|-|0.465|0.510||
|||Tj= 125 °C||-|0.465|0.505||



## **Notes:** 

- (1)Pulse test: tp = 5 ms, δ < 2% 

(2)Pulse test: tp = 380 µs, δ < 2% 

To evaluate the conduction losses use the following equation: 

P = 0.295 x IF(AV) + 0.0105 IF[2] (RMS) 

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**Characteristics** 

**FERD20U60DJFD** 

## **1.1 Characteristics (curves)** 

**==> picture [456 x 177] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 1: Average forward power dissipation  Figure 2: Average forward current versus ambient<br>versus average forward current  temperature (δ = 0.5)<br>PF(AV)(W) IF(A V)(A)<br>16 35<br>R th(j-a) = R th(j-c)<br>14 30<br>12<br>25<br>10<br>20<br>8<br>15<br>6<br>10 T<br>4 T<br>2 5<br>I F(AV) (A) δ =tp/T tp δ =tp/T tp Tamb(°C)<br>0 0<br>0 2 4 6 8 10 12 14 16 18 20 22 24 26 0 25 50 75 100 125 150<br>**----- End of picture text -----**<br>


**==> picture [457 x 178] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 3: Relative variation of thermal impedance  Figure 4: Reverse leakage current versus reverse<br>junction to case versus pulse duration  voltage applied (typical values)<br>1.0 Zth(j-c) /Rth(j-c) 1.E+02 IR(m A)<br>0.9<br>Tj = 125 °C<br>0.8<br>0.7 1.E+01 Tj = 100 °C<br>0.6 Tj = 75 °C<br>0.5 1.E+00<br>Tj = 50 °C<br>0.4<br>0.3 Tj = 25 °C<br>Single pulse 1.E-01<br>0.2<br>0.1<br>0.0 t p (s) 1.E-02 V R(V )<br>1.E-04 1.E-03 1.E-02 1.E-01 1.E+00 0 5 10 15 20 25 30 35 40 45 50 55 60<br>**----- End of picture text -----**<br>


**==> picture [457 x 177] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 5: Junction capacitance versus reverse  Figure 6: Forward voltage drop versus forward<br>voltage applied (typical values)  current (typical values)<br>C(pF) IF ( A )<br>100.0<br>10000<br>F = 1 MHz<br>Vosc= 30 mVRMS<br>Tj = 25 °C<br>10.0<br>Tj = 75 °C<br>1000<br>Tj = 125 °C<br>1.0<br>Tj = 25 °C<br>VR (V) VF(V)<br>100 0.1<br>1 10 100 0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50<br>**----- End of picture text -----**<br>


DocID027416 Rev 2 

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**Characteristics** 

**FERD20U60DJFD** 

**==> picture [221 x 168] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 7: Thermal resistance junction to ambient<br>versus copper surface under tab (typical values)<br>Rt h(j - a)(°C/W)<br>150<br>Epoxy printed board Fr4, copper thickness = 35 µm<br>125<br>100<br>75<br>50<br>25<br>SCu (cm²)<br>0<br>0 1 2 3 4 5 6 7 8 9 10<br>**----- End of picture text -----**<br>


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**Package** information 

**FERD20U60DJFD** 

## **2 Package information** 

In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK[®] packages, depending on their level of environmental compliance. ECOPACK[®] specifications, grade definitions and product status are available at: _**www.st.com**_ . ECOPACK[®] is an ST trademark. 

- Epoxy meets UL 94,V0 

- Cooling method: by conduction (C) 

## **2.1 PowerFLAT™ 5x6 8L package information** 

**Figure 8: PowerFLAT™ 5x6 8L package outline** 

DocID027416 Rev 2 

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**Package** information 

**FERD20U60DJFD** 

|**Dim.**<br>~~Cn~~<br>~~ee eeee~~|**Dim.**<br>~~Cn~~<br>~~ee eeee~~|**Dim.**<br>~~Cn~~<br>~~ee eeee~~|**Dim.**<br>~~Cn~~<br>~~ee eeee~~|**Dim.**<br>~~Cn~~<br>~~ee eeee~~|**Dim.**<br>~~Cn~~<br>~~ee eeee~~|**Dim.**<br>~~Cn~~<br>~~ee eeee~~|
|---|---|---|---|---|---|---|
|**Ref**<br>~~Cn~~<br>~~ee~~<br>~~a~~|**Millimeters**<br>~~Cnee~~<br>~~ee ee~~|||**Inches**<br>~~ee~~<br>~~ee~~|||
||**Min.**<br>~~ee~~<br>~~ee~~<br>~~es~~|**Typ.**<br>~~ee~~<br>~~ee ee~~<br>~~ee~~|**Max.**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**Min.**<br>~~ee~~<br>~~ee~~<br>~~ss~~|**Typ.**<br>~~ee~~<br>~~ss~~|**Max.**<br>~~ee~~|
|A<br>~~ee~~<br>~~a~~|0.80<br>~~ee~~<br>~~es~~|~~ee ee~~<br>~~ee~~|1.00<br>~~ee ~~<br>~~ee~~|0.031<br> ~~ee~~<br>~~ss~~|~~ss~~|0.039|
|b<br>~~a~~<br>~~a ee~~<br>~~a~~|0.30<br>~~es ~~<br>~~ee~~<br>~~es es~~|~~ee~~<br>~~ee~~<br>~~es~~|0.50<br>~~ee~~<br>~~ee~~<br>~~es~~|0.011<br>~~ss~~<br>~~ee~~<br>~~es~~|~~ss~~<br>~~ee~~<br>~~es~~|0.019<br>~~ee~~|
|c<br>~~a ee~~<br>~~a~~<br>~~ee~~<br>~~a~~|~~ee~~<br>~~es es~~<br>~~ee~~|0.25<br>~~ee~~<br>~~es~~<br>~~ee~~|~~ee~~<br>~~es~~<br>~~ee~~|~~ee~~<br>~~es~~<br>~~ee~~<br>~~ss~~|0.10<br>~~ee~~<br>~~es~~<br>~~ee~~<br>~~ss~~|~~ee~~<br>~~ee~~|
|D<br>~~a~~<br>~~ee~~<br>~~a~~<br>~~a~~|~~es es~~<br>~~ee~~<br>~~ee~~<br>|~~es ~~<br>~~ee~~<br>~~eG~~<br>|5.10<br> ~~es~~<br>~~ee~~<br>~~eG~~<br>|~~es ~~<br>~~ee~~<br>~~ss~~<br>|~~es~~<br>~~ee~~<br>~~ss~~<br>|0.201<br>~~ee~~<br>|
|D2<br>~~ee~~<br>~~a~~<br>~~a~~<br>~~a~~|3.91<br>~~ee~~<br>~~ee~~<br>|~~ee~~<br>~~eG~~<br>|4.11<br>~~ee~~<br>~~eG~~<br>|0.153<br>~~ee~~<br>~~ss~~<br><br>~~es~~|~~ee~~<br>~~ss~~<br>|0.162<br>~~ee~~<br>|
|e<br>~~a~~<br>~~a ee~~<br>~~a~~<br>~~a~~|~~ee ~~<br>~~ee~~<br>~~ee~~|1.27<br> ~~eG~~<br>~~ee~~|~~eG~~<br>~~ee~~|~~ss~~<br>~~ee~~<br>~~es~~|0.05<br>~~ss~~<br>~~ee~~|~~ee~~|
|E<br>~~a~~<br>~~a~~<br>~~a~~|5.90<br>~~ee~~<br>~~es es~~<br>|~~es~~<br>|6.10<br>~~es~~<br>|0.232<br>~~es~~<br>~~es~~<br>|~~es~~<br>|0.240<br>|
|E2<br>~~a~~<br>~~a~~|3.34<br>~~ee~~<br>~~es es~~<br>|~~es~~<br>|3.54<br>~~es~~<br>|0.131<br>~~es~~<br>|~~es~~<br>|0.139<br>|
|K<br>~~a ee~~<br>~~a~~|1.10<br>~~es es~~<br>~~ee~~<br>~~es~~|~~es ~~<br>~~ee~~<br>~~eG~~|1.575<br> ~~es~~<br>~~ee~~<br>~~eG~~|0.043<br>~~es ~~<br>~~ee~~|~~es~~<br>~~ee~~|0.062<br>~~ee~~|
|L<br>~~a~~<br>~~a~~|0.50<br>~~es~~<br>|~~eG~~<br>|0.80<br>~~eG~~<br>|0.019<br>~~**e**s~~<br>||0.031|
|L1<br>~~a~~<br>~~a ee~~<br>~~a~~|0.06<br>~~es~~<br>~~ee~~<br>|~~eG~~<br>~~ee~~<br>|0.20<br>~~eG~~<br>~~ee~~<br>|0.002<br>~~ee~~<br>~~**e**s~~<br>|~~ee~~|0.008<br>~~ee~~|
|L2<br>~~a G~~|~~G~~|~~G~~|0.10<br>~~G~~|~~**e**s~~<br>~~G~~||0.004|



**Figure 9: PowerFLAT™ 5x6 8L recommended footprint (dimensions are in mm)** 

~~>~~ 6/8 DocID027416 Rev 2 ~~7 2~~ 

**Ordering** information 

**FERD20U60DJFD** 

## **3 Ordering information** 

**Table 6: Ordering information** 

|**Order code**|**Marking**|**Package**|**Weight**|**Base qty.**|**Delivery mode**|
|---|---|---|---|---|---|
|FERD20U60DJFD-TR|FD20U60|PowerFLAT 5x6|0.9 g|3000|Tape and reel|



## **4 Revision history** 

**Table 7: Document revision history** 

|**Date**|**Revision**|**Changes**|
|---|---|---|
|11-Feb-2015|1|Initial release.|
|27-Sep-2017|2|Updated description in cover page.<br>Minortext changes.|



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**FERD20U60DJFD** 

## **IMPORTANT NOTICE – PLEASE READ CAREFULLY** 

STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. 

Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. 

No license, express or implied, to any intellectual property right is granted by ST herein. 

Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. 

ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners. 

Information in this document supersedes and replaces information previously supplied in any prior versions of this document. 

- © 2017 STMicroelectronics – All rights reserved 

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## Links

- [View this product on Novapart](https://novapart.co/products/FERD20U60DJFD-TR/standard-recovery-diode-60-v-20-a-single-510-mv)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/stmicroelectronics/ferd20u60djfd-tr/rectifier-single-60v-20a-powerflat/dp/2851908RL)
---

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