# Schottky Rectifier, 100 V, 240 A, Dual Isolated, ISOTOP, 4 Pins, 825 mV

![Product image](https://novapart.co/image/farnell:3586016/)

**URL**: https://novapart.co/products/STPS240H100TV1Y/schottky-rectifier-100-v-240-a-dual-isolated
**SKU**: STPS240H100TV1Y
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Schottky Diodes || Schottky Rectifier Diodes
**Price**: €13.6600
**Stock**: 200+
**Lead Time**: 127 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 4Pins |
| Product Range | - |
| Qualification | AEC-Q101 |
| Diode Mounting | Panel |
| Diode Case Style | ISOTOP |
| Diode Configuration | Dual Isolated |
| Forward Voltage Max | 825mV |
| Forward Surge Current | 1.15kA |
| Average Forward Current | 240A |
| Operating Temperature Max | 175°C |
| Repetitive Peak Reverse Voltage | 100V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3586016/)

**STPS240H100TV1Y** 

Datasheet 

Automotive 100 V, 2 x 120 A, power Schottky rectifier 

**==> picture [77 x 119] intentionally omitted <==**

**----- Start of picture text -----**<br>
A1 K1<br>A2 K2<br>A1<br>K1<br>A2<br>K2<br>**----- End of picture text -----**<br>


**==> picture [35 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
ISOTOP<br>**----- End of picture text -----**<br>


## **Features** 

- AEC-Q101 qualified 

- PPAP capable 

- Operating Tj from -40 °C to +175 °C 

- Low thermal resistance 

- Negligible switching losses 

- Low CJ0 

- High forward surge capability 

- Avalanche rated 

- Insulated package ISOTOP: 

   - Insulated voltage: 2500 VRMS sine 

- ECOPACK2 compliant component 

- Comply with UL1557 insulation: 2.5 kV 

   - Reference file: E81734 

## **Applications** 

- DC/DC converter, especially in hybrid or electrical vehicles 

- OBC 

- Secondary rectification 

## **Product status link** 

STPS240H100TV1Y 

|**Product summary**|**Product summary**|
|---|---|
|**Symbol**|**Value**|
|**IF(AV)**|2 x 120 A|
|**VRRM**|100 V|
|**Tj (max.)**|175 °C|
|**VF (typ.)**|0.610 V|



- LLC topologies 

- Phase shift topologies 

## **Description** 

The STPS240H100TV1Y is an automotive Schottky diode suitable for high frequency switch mode power supply. 

Especially suited for DC-DC applications, this isolated ISOTOP Schottky diode will improve the thermal management in harshest environments. Its high forward surge capability ensures a good robustness during transient phases or in case of short circuit event. 

**DS13247** - **Rev 4** - **June 2020** For further information contact your local STMicroelectronics sales office. 

www.st.com 

**STPS240H100TV1Y Characteristics** 

**1** 

## **Characteristics** 

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

|**Symbol**|**Parameter**||**Value**|**Unit**|
|---|---|---|---|---|
|VRRM|Repetitive peak reverse voltage, Tj= -40 °C to +175 °C||100|V|
|IF(RMS)|Forward rms current||225|A|
|IF(AV)|Average forward current, δ = 0.5, square wave|TC= 140 °C, per diode<br>TC= 140 °C, per device|120|A|
||||240||
|IFSM|Surge non repetitive forward current|tp= 10 ms sinusoidal|1150|A|
|PARM|Repetitive peak avalanche power|tp= 10 µs, Tj= 125 °C|9300|W|
|Tstg|Storage temperature range||-55 to +175|°C|
|Tj|Maximum 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|0.24|°C/W|
|||Total|0.12||



**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= 15 V|-||40|µA|
|||Tj= 25 °C|VR= VRRM|-||90||
|||Tj= 125 °C||-|26|65|mA|
|VF (2)|Forward voltage drop|Tj= 25 °C|IF= 60 A|-||0.700|V|
|||Tj= 150 °C||-|0.505|0.570||
|||Tj= 25 °C|IF= 80 A|-||0.750||
|||Tj= 150 °C||-|0.545|0.610||
|||Tj= 25 °C|IF= 120 A|-||0.825||
|||Tj= 150 °C||-|0.610|0.680||



_1. Pulse test: tp = 5 ms, δ < 2%_ 

_2. Pulse test: tp = 380 µs, δ < 2%_ 

To evaluate the maximum conduction losses, use the following equation: 

P = 0.46 x IF(AV) + 0.00183 x IF[2] (RMS) 

For more information, please 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 

**DS13247** - **Rev 4** 

**page 2/8** 

**STPS240H100TV1Y Characteristics (curves)** 

## **1.1 Characteristics (curves)** 

**Figure 1. Average forward current versus case temperature (δ = 0.5, per diode)** 

**==> picture [224 x 142] intentionally omitted <==**

**----- Start of picture text -----**<br>
I F(AV)(A)<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>T<br>40<br>20 δ [=tp/T] tp T C (°C)<br>0<br>0 25 50 75 100 125 150 175<br>**----- End of picture text -----**<br>


**Figure 2. Relative variation of thermal impedance junction to case versus pulse duration** 

**==> picture [223 x 137] intentionally omitted <==**

**----- Start of picture text -----**<br>
Z th(j-c)/ R  th(j-c)<br>1.0<br>0.9<br>0.8<br>0.7<br>0.6<br>0.5<br>0.4<br>0.3<br>0.2<br>0.1 Single pulse tp(s)<br>0.0<br>1.E-04 1.E-03 1.E-02 1.E-01 1.E+00 1.E+01<br>**----- End of picture text -----**<br>


**==> picture [513 x 191] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 3. Reverse leakage current versus reverse voltage Figure 4. Junction capacitance versus reverse voltage<br>applied (typical values per diode) applied (typical values, per diode)<br>IR (µA) C(nF)<br>1.E+06 100<br>F = 1MHz<br>1.E+05 Tj = 150 ° C VOSCT = 30mV j  = 25°CRMS<br>1.E+04 T j = 125°C<br>Tj = 100°C<br>1.E+03<br>Tj = 75°C 10<br>1.E+02<br>Tj = 50°C<br>1.E+01<br>Tj = 25°C<br>1.E+00<br>VR(V) VR(V)<br>1.E-01 1<br>0 10 20 30 40 50 60 70 80 90 100 1 10 100<br>**----- End of picture text -----**<br>


**==> picture [513 x 193] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 5. Forward voltage drop versus forward current Figure 6. Normalized avalanche power derating versus<br>(typical values, per diode) pulse duration (Tj = 125 °C)<br>IF(A) PARM(tp)<br>1000.0<br>1 PARM(10 µs)<br>100.0 Tj=25°C<br>Tj=75 ° C 0.1<br>10.0 Tj=125°C<br>Tj=150°C<br>0.01<br>1.0 Tj=-40°C<br>V F (V) t p(µs)<br>0.1 0.001<br>0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1 10 100 1000<br>**----- End of picture text -----**<br>


**DS13247** - **Rev 4** 

**page 3/8** 

**STPS240H100TV1Y 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** 

## **ISOTOP package information** 

- Epoxy meets UL94, V0 

- Cooling method: by conduction (C) 

- Recommended torque value: 1.3 N·m 

- Maximum torque value: 1.5 N·m 

STMicroelectronics strongly recommend the use of the screws delivered with this product. 

The use of any other screws is entirely at the user's own risk and will invalidate the warranty. 

## **Figure 7. ISOTOP package outline** 

**==> picture [311 x 329] intentionally omitted <==**

**----- Start of picture text -----**<br>
E<br>M4 NUTS (×4) G2 C<br>A<br>A1<br>E2<br>C2 F1 F<br>Gate<br>note 4<br>c H<br>P1<br>D S G D1<br>B<br>G1 Ø P<br>E1<br>**----- End of picture text -----**<br>


**DS13247** - **Rev 4** 

**page 4/8** 

**STPS240H100TV1Y ISOTOP package information** 

## **Table 4. ISOTOP package mechanical data** 

||**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|
|---|---|---|---|---|
|**Ref.**|**Millimeters**||**Inches(1)**||
||**Min.**|**Max.**|**Min.**|**Max.**|
|A|11.80|12.20|0.460|0.480|
|A1|8.90|9.10|0.350|0.358|
|B|7.80|8.20|0.307|0.323|
|C|0.75|0.85|0.030|0.033|
|C2|1.95|2.05|0.077|0.081|
|D|37.80|38.20|1.488|1.504|
|D1|31.50|31.70|1.240|1.248|
|E|25.15|25.50|0.990|1.004|
|E1|23.85|24.15|0.939|0.951|
|E2|24.80||0.976||
|G|14.90|15.10|0.587|0.594|
|G1|12.60|12.80|0.496|0.504|
|G2|3.50|4.30|0.138|0.169|
|F|4.10|4.30|0.161|0.169|
|F1|4.60|5.00|0.181|0.197|
|H|-0.05|0.10|-0.002|0.004|
|Diam P|4.00|4.30|0.157|0.169|
|P1|4.00|4.40|0.157|0.173|
|S|30.10|30.30|1.185|1.193|



_1. Inches given for reference only_ 

For more information, please refer to the following technical note related to the mouting : 

- TN1331: Assembly recommendations for STMicroelectronics ISOTOP package 

**DS13247** - **Rev 4** 

**page 5/8** 

**STPS240H100TV1Y Ordering Information** 

**3 Ordering Information** 

## **Table 5. Ordering information** 

|**Order code**|**Marking**|**Package**|**Weight**|**Base qty.**|**Delivery mode**|
|---|---|---|---|---|---|
|STPS240H100TV1Y|STPS 240H100TV1Y|ISOTOP|27 g without screws|10 with screws|Tube|



**DS13247** - **Rev 4** 

**page 6/8** 

**STPS240H100TV1Y** 

## **Revision history** 

**Table 6. Document revision history** 

|**Date**|**Version**|**Changes**|
|---|---|---|
|18-Feb-2020|1|First issue.|
|05-May-2020|2|UpdatedTable 1. Added Mounting information.|
|08-Jun-2020|3|Updated Figure 3 and inserted TN1331 reference.|
|12-Jun-2020|4|Removed section 3 Mounting information.<br>Minor text changes to improve the readibility.|



**DS13247** - **Rev 4** 

**page 7/8** 

**STPS240H100TV1Y** 

## **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. 

© 2020 STMicroelectronics – All rights reserved 

**DS13247** - **Rev 4** 

**page 8/8** 



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