# Fast / Ultrafast Diode, 600 V, 60 A, Dual Common Cathode, 2.95 V, 55 ns, 200 A

![Product image](https://novapart.co/image/farnell:3528417/)

**URL**: https://novapart.co/products/STTH60RQ06CWL/fast-ultrafast-diode-600-v-60-a-dual-common
**SKU**: STTH60RQ06CWL
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Fast & Ultrafast Recovery Rectifier Diodes
**Price**: €1.2900
**Stock**: 1000+
**Lead Time**: 127 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3 Pin |
| Product Range | - |
| Qualification | - |
| Diode Case Style | TO-247LL |
| Diode Configuration | Dual Common Cathode |
| Forward Voltage Max | 2.95V |
| Forward Surge Current | 200A |
| Reverse Recovery Time | 55ns |
| Average Forward Current | 60A |
| Operating Temperature Max | 175°C |
| Repetitive Peak Reverse Voltage | 600V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3528417/)

**STTH60RQ06CWL** 

Datasheet 

600 V, 2 X 30 A ultrafast high voltage rectifier 

**==> picture [121 x 168] 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** 

- High junction temperature capability 

- Ultrafast with soft recovery behavior 

- Low reverse current 

- Low thermal resistance 

- Reduced switching and conduction losses 

- ECOPACK2 compliant component 

## **Applications** 

- Solar boost diode 

- Output rectification 

- PFC 

- UPS 

- Air conditioning 

- Charging station 

- OBC in EV-HEV 

## **Description** 

**Product status link** STTH60RQ06CWL 

|**Product summary**|**Product summary**|
|---|---|
|**Symbol**|**Value**|
|**IF(AV)**|2 X 30 A|
|**VRRM**|600 V|
|**VF(max.)**|1.45 V|
|**trr(max.)**|30 ns|
|**Tj(max.)**|175 °C|



The STTH60RQ06CWL has been developed for applications requiring a high-voltage (HV) capability such as in secondary rectification in HV LLC full bridge topology or in high voltage boost function. 

It is ideal for switching power supplies and industrial applications, as rectification function, or even freewheeling and clamping diode. 

**DS13257** - **Rev 2** - **March 2020** For further information contact your local STMicroelectronics sales office. 

www.st.com 

**STTH60RQ06CWL Characteristics** 

**1** 

## **Characteristics** 

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

|**Symbol**|**Parameter**|**Parameter**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|---|---|
|VRRM|Repetitive peak reverse voltage|||600|V|
|IF(RMS)|Forward rms current|||50|A|
|IF(AV)|Average forward current|Per diode|TC= 103 °C, δ = 0.5 square|30|A|
|||Per device||60||
|IFSM|Surge non repetitive forward current|tp= 10 ms sinusoidal||200|A|
|Tstg|Storage temperature range|||-65 to<br>+175|°C|
|Tj|Maximum operating junction temperature|||175|°C|



**Table 2. Thermal resistance parameters** 

|**Symbol**|**Parameter**||**Max.**|**Unit**|
|---|---|---|---|---|
|Rth(j-c)|Junction to case|Per diode|0.9|°C/W|
|||Per device|0.45||



For more information, please refer to the following application note: 

- AN5088: Rectifiers thermal management, handling and mounting recommendations 

**Table 3. Static electrical characteristics** 

|**Symbol**|**Parameter**|**Test conditions**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|---|
|IR(1)|Reverse leakage current|Tj= 25 °C|VR= 600 V|-||40|µA|
|||Tj= 150 °C||-|80|800||
|VF(2)|Forward voltage drop|Tj= 25 °C|IF= 15 A|-||2.45|V|
|||Tj= 150 °C||-|1.15|1.45||
|||Tj= 25 °C|IF= 30 A|-||2.95||
|||Tj= 150 °C||-|1.45|1.85||



_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 = 1.05 x IF(AV) + 0.026 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 

- AN5028: Calculation of turn-off power losses generated by an ultrafast diode 

**DS13257** - **Rev 2** 

**page 2/11** 

**STTH60RQ06CWL Characteristics** 

**Table 4. Dynamic electrical characteristics** 

|**Symbol**|**Parameter**||**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|---|
|trr|Reverse recovery time|Tj= 25 °C|IF= 0.5 A, Irr= 0.25 A, IR= 1 A|-||30|ns|
||||IF= 1 A, VR= 30 V, dIF/dt = -50 A/µs|-|40|55||
|IRM|Reverse recovery current|Tj= 125 °C|IF= 30 A, VR= 400 V, dlF/dt = -200 A/µs|-|8|11|A|
|Qrr|Reverse recovery charge|||-|485||nC|
|trr|Reverse recovery time|||-|95||ns|



**DS13257** - **Rev 2** 

**page 3/11** 

**STTH60RQ06CWL Characteristics (curves)** 

## **1.1 Characteristics (curves)** 

**Figure 1. Average forward power dissipation versus Figure 2. Average forward power dissipation versus average forward current (square waveform) average forward current (sinusoidal waveform)** 

**==> picture [480 x 146] intentionally omitted <==**

**----- Start of picture text -----**<br>
PF(AV)         )(W PF( AV )(W)<br>100 100<br>δ = 0.2 δ = 0.5 δ = 1<br>Pt tT ety eT ET Tt tT LT tT δ = 0.1 a ee eee<br>80 δ = 0.05 δ = 0.1 δ = 0.2 δ = 0.5 80 δ = 0.05<br>60 |PLey | pectVAY | chat| vA | Le δ = 1 a 60 SEA> Ny TAYyeeLA ee<br>KL PAL YZ A ee SLI IA-, I ALL ALY<br>LAP A Ae TPZ ZA A<br>40 SeeSEP A040 20 26a T 40 LILLYYA ALD<br>eea4reseane LL<br>20 20<br>erany227-2eaeeee IF(AV)(A) a δ =tp/T iL tp |AeAAA I F( AV ) (A) ey<br>0 a] | | | | 0 getAa! | | | | 4| DN_|_|joer<br>0 5 10 15 20 25 30 35 40 0 5 10 15 20 25 30 35 40<br>**----- End of picture text -----**<br>


**Figure 3. Forward voltage drop versus forward current (typical values)** 

**Figure 4. Forward voltage drop versus forward current (maximum values)** 

**==> picture [476 x 137] intentionally omitted <==**

**----- Start of picture text -----**<br>
100.0 I F(A) T jJ = 150 175°°CC 100.0 I F(A) T jJ = 150 175°°CC<br>———S EE SS ee<br>Sener T jJ = 150°C 150°C 2eeceeeee rs T Jj = 150°C 150°C re<br>T Jj = 150°C 25°C<br>10.0 T Jj = 150 25°°CC 10.0<br>==>2=2—==__==— SSS<br>a 074 a 7 2 SS SS<br>1.0 1.0<br>an /(74eeeeeeeee ez<br>| fit f/f of ft fT fT TT VF (V) ee a As VF (V)<br>0.1 i 0.1 Tr<br>0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5<br>0.0 1.0 2.0 3.0 4.0<br>**----- End of picture text -----**<br>


**Figure 5. Relative variation of thermal impedance junction to case versus pulse duration** 

**Figure 6. Peak reverse recovery current versus dIF/dt (typical values)** 

**==> picture [480 x 144] intentionally omitted <==**

**----- Start of picture text -----**<br>
Zth (j-c)/Rth(j-c) IRM(A)<br>1.0 [on ooo 20<br>0.90.8 SR Single pulse Pe T V j R  = 125    = 400 V° C PP TET EET Ty TEE<br>Lee er 15 PLT tL ELLE LL ELLE<br>0.70.6 iesa PE ET EEL LLLELELELL |a aep+—-<br>0.50.4 CLaayLea o ZeA 10 PLLI] |. Tit]|a. IF = 30 A p>eT-=——=peespee I hee F = 15 A =e| | |<br>0.30.2 aa a 5 Pa AA I F  = 7.5 A<br>aLer ee Hee| eT EL Ltd P} tf tf |  ||<br>0.10.0 PeerCr —CeHEFE tp( s) CEERILeetEH 0 ACE dI F / dt(A/µs)<br>1.E-04 1.E-03 1.E-02 1.E-01 1.E+00 0 50 100 150 200 250 300 350 400 450 500<br>**----- End of picture text -----**<br>


**DS13257** - **Rev 2** 

**page 4/11** 

**STTH60RQ06CWL Characteristics (curves)** 

**Figure 7. Reverse recovery time versus dIF/dt (typical Figure 8. Reverse recovery charges versus dIF/dt (typical values) values)** 

**==> picture [227 x 143] intentionally omitted <==**

**----- Start of picture text -----**<br>
tRR(ns)<br>240<br>V R  = 400 V<br>200 Tj = 125  °C<br>160<br>IF = 30 A<br>120<br>80<br>IF = 15 A<br>40<br>I F  = 7.5 A dI F /dt(A/µs)<br>0<br>0 50 100 150 200 250 300 350 400 450 500<br>**----- End of picture text -----**<br>


**==> picture [227 x 141] intentionally omitted <==**

**----- Start of picture text -----**<br>
QRR(nC)<br>800<br>VR = 400 V<br>T j  = 125  °C<br>600<br>IF = 30 A<br>I F  = 15 A<br>400<br>200 IF = 7.5 A<br>dI F /dt(A/µs)<br>0<br>0 50 100 150 200 250 300 350 400 450 500<br>**----- End of picture text -----**<br>


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

**----- Start of picture text -----**<br>
Figure 9. Reverse recovery softness factor versus dIF/dt Figure 10.  Relative variations of dynamic parameters<br>(typical values) versus junction temperature<br>Sfactor<br>2.0<br>2.0 IF = IF(AV)<br>VR = 400 V V R  = 400 V<br>Tj = 125  °C 1.6 Reference :Tj = 125 °C<br>1.6<br>1.2 1.2 SFACTOR<br>0.8<br>0.8 IRM<br>0.4<br>0.4<br>dI F /dt(A/µs) 0.0 Q RR Tj(°C)<br>0.0 25 50 75 100 125<br>0 50 100 150 200 250 300 350 400 450 500<br>**----- End of picture text -----**<br>


**Figure 11. Junction capacitance versus reverse voltage applied (typical values)** 

**Figure 12. Relative variation of non-repetitive peak surge forward current versus pulse duration (sinusoidal waveform)** 

**==> picture [226 x 136] intentionally omitted <==**

**----- Start of picture text -----**<br>
C(pF)<br>1000<br>F=1MHz<br>V OSC =30mV RMS<br>T j =25°C<br>100<br>VR(V)<br>10<br>1 10 100 1000<br>**----- End of picture text -----**<br>


**==> picture [216 x 144] intentionally omitted <==**

**----- Start of picture text -----**<br>
IFSM(tp) / IFSM(10 ms)<br> 4.0<br> 3.5<br> 3.0<br> 2.5<br> 2.0<br> 1.5<br>tp(ms)<br> 1.0<br> 0.1  1.0  10.0<br>**----- End of picture text -----**<br>


**DS13257** - **Rev 2** 

**page 5/11** 

**STTH60RQ06CWL Characteristics (curves)** 

## **Figure 13.  Relative variation of non-repetitive peak surge forward current versus initial junction temperature (sinusoidal waveform)** 

**==> picture [218 x 143] intentionally omitted <==**

**----- Start of picture text -----**<br>
IFSM(Tj) / IFSM(25 °C)<br> 1.2<br> 1.0<br> 0.8<br> 0.6<br> 0.4<br> 0.2<br>Tj(°C)<br> 0.0<br> 25  50  75  100  125  150  175<br>**----- End of picture text -----**<br>


**DS13257** - **Rev 2** 

**page 6/11** 

**STTH60RQ06CWL 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 LL 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 14. TO-247 long leads package outline** 

**DS13257** - **Rev 2** 

**page 7/11** 

**STTH60RQ06CWL TO-247 long leads package information** 

**Table 5. 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|



**DS13257** - **Rev 2** 

**page 8/11** 

**STTH60RQ06CWL Ordering information** 

**3 Ordering information** 

## **Table 6. Ordering information** 

|**Order code**|**Marking**|**Package**|**Weight**|**Base qty.**|**Delivery mode**|
|---|---|---|---|---|---|
|STTH60RQ06CWL|STTH60RQ06CWL|TO-247 LL|6.1 g|30|Tube|



**DS13257** - **Rev 2** 

**page 9/11** 

**STTH60RQ06CWL** 

## **Revision history** 

**Table 7. Document revision history** 

|**Date**|**Version**|**Changes**|
|---|---|---|
|02-Mar-2020|1|Initial release.|
|30-Mar-2020|2|UpdatedFigure 1andFigure 2.|



**DS13257** - **Rev 2** 

**page 10/11** 

**STTH60RQ06CWL** 

## **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 

**DS13257** - **Rev 2** 

**page 11/11** 



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