# Schottky Rectifier, 100 V, 80 A, Dual Common Cathode, TO-247LL, 3 Pins, 940 mV

![Product image](https://novapart.co/image/farnell:3932208/)

**URL**: https://novapart.co/products/STPS80H100CWLY/schottky-rectifier-100-v-80-a-dual-common-cathode
**SKU**: STPS80H100CWLY
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Schottky Diodes || Schottky Rectifier Diodes
**Price**: €1.6700
**Stock**: 10+
**Lead Time**: 127 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |
| No. Of Pins | 3Pins |
| Product Range | - |
| Qualification | AEC-Q101 |
| Diode Mounting | Through Hole |
| Diode Case Style | TO-247LL |
| Diode Configuration | Dual Common Cathode |
| Forward Voltage Max | 940mV |
| Forward Surge Current | 550A |
| Average Forward Current | 80A |
| Operating Temperature Max | 175°C |
| Repetitive Peak Reverse Voltage | 100V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3932208/)

**STPS80H100C-Y** 

Datasheet 

Automotive 100 V, dual 40 A low voltage drop power Schottky rectifier 

**==> picture [110 x 153] intentionally omitted <==**

**----- Start of picture text -----**<br>
A1<br>K<br>A2<br>A2<br>K<br>TO-247 LL A1<br>**----- End of picture text -----**<br>


## **Features** 

- AEC-Q101 qualified 

- PPAP capable 

- Negligible switching losses 

- High junction temperature capability 

- Low leakage current 

- VRRM guaranteed from -40 °C to +175 °C 

- Avalanche capability specified 

- ECOPACK2 compliant 

## **Applications** 

- DC/DC converters 

- Freewheeling diodes 

- LLC topology 

- Phase shift topology 

- Electrical vehicles (EV) and hybrid electrical vehicles 

## **Description** 

**Product status** STPS80H100C-Y 

The STPS80H100C-Y has been designed for high frequency switched mode power supply applications for DC/DC converters used in electrical cars. 

|**Product summary**|**Product summary**|
|---|---|
|**IF(AV)**|2 x 40 A|
|**VRRM**|100 V|
|**Tj(max.)**|175 °C|
|**VF(typ.)**|0.62 V|



**DS13815** - **Rev 1** - **August 2021** For further information contact your local STMicroelectronics sales office. 

www.st.com 

**STPS80H100C-Y Characteristics** 

## **1 Characteristics** 

**Table 1. Absolute ratings (limiting values per diode at 25 °C, unless otherwise specified)** 

|**Symbol**|**Parameter**|||**Value**|**Unit**|
|---|---|---|---|---|---|
|VRRM|Repetitive peak reverse voltage|Tj= -40 to +175 °C||100|V|
|IF(RMS)|Forward rms current|||95|A|
|IF(AV)|Average forward current, δ = 0.5, square wave|Tc= 160 °C|Per diode|40|A|
|||Tc= 160 °C|Per device|80||
|IFSM|Surge non repetitive forward current|tp= 10 ms sinusoidal||550|A|
|PARM|Repetitive peak avalanche power|tp= 10 µs, Tj= 125 °C||2900|W|
|Tstg|Storage temperature range|||-65 to +175|°C|
|Tj|Operating junction temperature(1)|||-40 to +175|°C|



_1. (dPtot/dTj) < (1/Rth(j-a)) condition to avoid thermal runaway for a diode on its own heatsink._ 

**Table 2. Thermal resistance parameters** 

|**Symbol**|**Parameter**||**Typ. value**|**Unit**|
|---|---|---|---|---|
|Rth(j-c)|Junction to case|Per diode|0.3|°C/W|
|||Total|0.15||



For more information, refer to the following application note : 

- AN5088 : Rectifiers thermal management, handling and mounting recommendations 

**Table 3. Static electrical characteristics (per diode)** 

|**Symbol**|**Parameter**|**Test conditions**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|---|
|IR (1)|Reverse leakage current|Tj= 25 °C|VR= VRRM|-||20|µA|
|||Tj= 125 °C||-|7|17|mA|
|VF (2)|Forward voltage drop|Tj= 25 °C|IF= 40 A|-||0.82|V|
|||Tj= 125 °C||-|0.62|0.69||
|||Tj= 25 °C|IF= 80 A|-||0.94||
|||Tj= 125 °C||-|0.74|0.82||



_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 = 0.50 x IF(AV) + 0.0048 x IF[2] (RMS) 

For more information, refer to the following application notes related to the power losses : 

- AN604: Calculation of conduction losses in a power rectifier 

- AN4021: Calculation of reverse losses on a power diode 

**DS13815** - **Rev 1** 

**page 2/9** 

**STPS80H100C-Y Characteristics (curves)** 

## **1.1 Characteristics (curves)** 

**==> picture [513 x 431] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 1. Average forward current versus case Figure 2. Normalized avalanche power derating versus<br>temperature (δ = 0.5, per diode) pulse duration (Tj= 125 °C)<br>IF(AV)(A) PARM(tp)<br>80 PARM(10 µs)<br>1<br>60<br>0.1<br>40<br>20 T 0.01<br>δ [=tp/T] Tc(°C)<br>0 0 25 50 75 100 125 150 175 0.001 t p(µs)<br>1 10 100 1000<br>Figure 3. Relative variation of thermal impedance junction Figure 4. Reverse leakage current versus reverse voltage<br>to case versus pulse duration applied (typical values, per diode)<br>Zth(j-c) /Rth(j-c) IR(µA)<br>1.0 1.E+02<br>0.9 1.E+01 T j =150°C<br>0.8 T j =125°C<br>0.7<br>1.E+00 Tj=100°C<br>0.6<br>0.5 1.E-01 T j =75°C<br>0.4 1.E-02 Tj=50°C<br>0.3<br>Single pulse<br>0.2 1.E-03 Tj=25°C<br>0.1 t P (s) VR(V)<br>0.0 1.E-04<br>1.E-04 1.E-03 1.E-02 1.E-01 1.E+00 0 10 20 30 40 50 60 70 80 90 100<br>**----- End of picture text -----**<br>


**DS13815** - **Rev 1** 

**page 3/9** 

**STPS80H100C-Y Characteristics (curves)** 

**==> picture [513 x 205] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 5. Junction capacitance versus reverse voltage Figure 6. Forward voltage drop versus forward current<br>applied (typical values, per diode) (typical values, per diode)<br>IF (A)<br>C(pF)<br>10000 100.0<br>F = 1 MHz<br>V OSC  = 30 mV RMS<br>T j = 25 [°]  C<br>10.0 Tj=25°C<br>T j =75°C<br>1000 T j =125°C<br>1.0 Tj=150°C Tj=-40°C<br>VF(V)<br>VR(V)<br>0.1<br>100<br>0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1<br>1 10 100 1000<br>**----- End of picture text -----**<br>


**DS13815** - **Rev 1** 

**page 4/9** 

**STPS80H100C-Y Package information** 

## **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. 

## **2.1** 

## **TO-247 package_information** 

- Epoxy meets UL94, V0 

- Cooling method: by conduction (C) 

- Recommended torque value: 0.8 N·m 

- Maximum torque value: 1.0 N·m 

**Figure 7. TO-247 long leads package outline** 

**DS13815** - **Rev 1** 

**page 5/9** 

**STPS80H100C-Y TO-247 long leads package information** 

**Table 4. TO-247 long leads package mechanical data** 

|**Di**|**mm.**|**mm.**|**mm.**|**Inches**|**Inches**|**Inches**|
|---|---|---|---|---|---|---|
|**m.**|**Min.**|**Typ.**|**Max.**|**Min.**|**Typ.**|**Max.**|
|A|4.90|-|5.15|0.192|-|0.203|
|A1|2.25|-|2.55|0.088|-|0.101|
|A2|1.85|-|2.10|0.072|-|0.083|
|B|1.07|-|1.32|0.042|-|0.052|
|B2|2.87|-|3.38|0.112|-|0.134|
|B3|1.90|-|2.38|0.074|-|0.094|
|C|0.55|-|0.67|0.021|-|0.027|
|D|20.82|-|21.10|0.819|-|0.831|
|E|15.70|-|16.02|0.618|-|0.631|
|E2|4.90|-|5.10|0.192|-|0.201|
|E3|2.40|-|2.60|0.094|-|0.103|
|e|5.34|-|5.54|0.210|-|0.219|
|L|19.80|-|20.30|0.779|-|0.800|
|L1|4.16|-|4.47|0.163|-|0.176|
|P|3.50|-|3.70|0.137|-|0.146|
|Q|5.49|-|6.00|0.216|-|0.237|
|S|6.04|-|6.29|0.237|-|0.248|



**DS13815** - **Rev 1** 

**page 6/9** 

**STPS80H100C-Y Ordering information** 

**3 Ordering information** 

**Table 5. Order code** 

|**Order code**|**Marking**|**Package**|**Weight**|**Base qty.**|**Delivery mode**|
|---|---|---|---|---|---|
|STPS80H100CWLY|STPS80H100CWLY|TO-247LL|4.4 g|30|Tube|



**DS13815** - **Rev 1** 

**page 7/9** 

**STPS80H100C-Y** 

## **Revision history** 

**Table 6. Document revision history** 

|**Date**|**Revision**|**Changes**|
|---|---|---|
|23-Aug-2021|1|Initial release.|



**DS13815** - **Rev 1** 

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**STPS80H100C-Y** 

## **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. For additional information about ST trademarks, please refer to www.st.com/trademarks. 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. 

© 2021 STMicroelectronics – All rights reserved 

**DS13815** - **Rev 1** 

**page 9/9** 



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- [Supplier page](https://es.farnell.com/stmicroelectronics/stps80h100cwly/schottky-rectifier-100v-80a-to/dp/3932208)
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