# Standard Recovery Diode, 1.2 kV, 30 A, Single Penta Anode, 1.3 V, 300 A

![Product image](https://novapart.co/image/farnell:4472941RL/)

**URL**: https://novapart.co/products/STBR3012L2Y-TR/standard-recovery-diode-12-kv-30-a-single-penta
**SKU**: STBR3012L2Y-TR
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Standard Recovery Rectifier Diodes
**Price**: €1.9900
**Stock**: 500+
**Lead Time**: 373 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |
| No. Of Pins | 7Pins |
| Product Range | - |
| Qualification | AEC-Q101 |
| Diode Case Style | HU3PAK |
| Diode Configuration | Single Penta Anode |
| Forward Voltage Max | 1.3V |
| Forward Surge Current | 300A |
| Reverse Recovery Time | - |
| Average Forward Current | 30A |
| Operating Temperature Max | 175°C |
| Repetitive Peak Reverse Voltage | 1.2kV |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4472941RL/)

**STBR3012L2Y-TR** 

Datasheet 

**==> picture [135 x 36] intentionally omitted <==**

## Automotive high voltage rectifier for bridge applications 

**==> picture [77 x 106] intentionally omitted <==**

**----- Start of picture text -----**<br>
K<br>A A [A A A]<br>NC<br>NC<br>K<br>HU [3] PAK<br>A<br>A<br>A<br>A<br>A<br>**----- End of picture text -----**<br>


## **Features** 

- AEC-Q101 qualified 

- Ultra low conduction losses 

- Ultra-low reverse losses 

- High junction temperature capability (+175 °C) 

- VRRM guaranteed from -40 to +175 °C 

- PPAP capable 

- • ECOPACK2 compliant 

## **Application** 

**Product status link** STBR3012L2Y-TR 

|**Product summary**|**Product summary**|
|---|---|
|**Symbol**|**Value**|
|**IF(AV)**|30 A|
|**VRRM**|1200 V|
|**Tj**|+175 °C|
|**VF (typ.)**|0.95 V|



- On board charger 

- Bridge 

## **Description** 

The high quality design of this diode has produced a device with consistently reproducible characteristics and intrinsic ruggedness. These characteristics make it ideal for heavy duty applications that demand long term reliability like automotive applications. 

Thanks to its ultra-low conduction losses, the STBR3012L2Y-TR is especially suitable for use as input bridge diode in battery chargers. 

**DS14601** - **Rev 1** - **March 2024** For further information contact your local STMicroelectronics sales office. 

www.st.com 

**STBR3012L2Y-TR Characteristics** 

## **1 Characteristics** 

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

|**Symbol**|**Parameter**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|---|
|VRSM|Non-repetitive surge reverse voltage||1600|V|
|VRRM|Repetitive peak reverse voltage|Tj= -40 °C to +175 °C|1200|V|
|IF(RMS)|Forward rms current||45|A|
|IF(AV)|Average forward current, δ = 0.5 square wave|TC= 150 °C|30|A|
|IFSM|Surge non repetitive forward current|tp= 10 ms sinusoidal|300|A|
|Tstg|Storage temperature range||-65 to +175|°C|
|Tj|Operating junction temperature||-40 to +175|°C|



**Table 2. Thermal parameters** 

|**Symbol**|**Parameter**|**Typ.**<br>**value**|**Unit**|
|---|---|---|---|
|Rth(j-c)|Junction to case|0.45|°C/W|



For more information you can refer to: 

- TN1378: HU3PAK package mounting and thermal behavior. 

**Table 3. Static electrical characteristics** 

|**Symbol**|**Parameter**|**Test conditions**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|---|
|IR(1)|Reverse leakage current|Tj= 25 °C|VR= VRRM|-||2|µA|
|||Tj= 150 °C||-|10|100||
|VF(2)|Forward voltage drop|Tj= 25 °C|IF= 30 A|-|1.05|1.3|V|
|||Tj= 150 °C||-|0.95|1.2||



_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 = 0.96 x IF(AV) + 0.008 x IF[2] (RMS) 

For more information, you can 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 in a power diode 

**DS14601** - **Rev 1** 

**page 2/10** 

**STBR3012L2Y-TR Characteristics** 

## **1.1 Characteristics (curves)** 

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

**----- Start of picture text -----**<br>
Figure 1. Average forward power dissipation versus  Figure 2. Forward voltage drop versus forward current<br>average forward current (typical values)<br>IF(A)<br>50 P(W) 1.E+03<br>δ = 0.5 δ = 1<br>40 1.E+02<br>δ = 0.2<br>δ = 0.1<br>30 δ = 0.05 1.E+01 Tj = 150 °C Tj = 25 °C<br>20 1.E+00<br>T<br>10<br>1.E-01<br>I F(AV) (A) δ =tp/T tp<br>0 VF(V)<br>0 5 10 15 20 25 30 35 1.E-02<br>0.0 0.5 1.0 1.5 2.0<br>**----- End of picture text -----**<br>


**==> picture [513 x 209] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 3. Forward voltage drop versus forward current  Figure 4. Relative variation of thermal impedance junction<br>(maximum values) to case versus pulse duration<br>1.E+03 IF(A) 1.0 Zth(j-c)/Rth(j-c)<br>0.9<br>1.E+02 0.8<br>0.7<br>1.E+01 Tj = 150 °C Tj = 25 °C 0.6<br>0.5<br>1.E+00<br>0.4<br>0.3<br>1.E-01<br>0.2<br>1.E-02 VF(V) 0.1 Single pulse tp(s)<br>0.0 0.5 1.0 1.5 2.0 2.5 0.0<br>1.E-5 1.E-4 1.E-3 1.E-2 1.E-1<br>**----- End of picture text -----**<br>


**DS14601** - **Rev 1** 

**page 3/10** 

**STBR3012L2Y-TR Characteristics** 

**==> picture [513 x 216] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 6. Relative variation of non-repetitive peak surge<br>Figure 5. Junction capacitance versus reverse voltage<br>forward current versus pulse duration (sinusoidal<br>applied (typical values)<br>waveform)<br>1000 C(pF) IFSM(tp) / IFSM(10ms)<br> 4.0<br>F = 1 MHz<br>V osc  = 30 mV RMS<br>T j = 25 °C  3.5<br> 3.0<br>100<br> 2.5<br> 2.0<br>VR(V)  1.5<br>10<br>1 10 100 1000 10000  1.0 tp(ms)<br> 0.1  1.0  10.0<br>**----- End of picture text -----**<br>


**Figure 7. Relative variation of non-repetitive peak surge forward current versus initial junction temperature (sinusoidal waveform)** 

**==> picture [225 x 155] 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>


**DS14601** - **Rev 1** 

**page 4/10** 

**STBR3012L2Y-TR 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** 

## **HU[3] PAK package information** 

- Epoxy meets UL94, V0 

**Figure 8. HU[3] PAK package outline** 

_Note: This package drawing may slightly differ from the physical package. However, all the specified dimensions are guaranteed._ 

**DS14601** - **Rev 1** 

**page 5/10** 

**STBR3012L2Y-TR Package information** 

**Table 4. HU[3] PAK package mechanical data** 

||**Dimensions**|**Dimensions**|**Dimensions**|
|---|---|---|---|
|**Ref.**|**mm**|||
||**Min.**|**Typ.**|**Max.**|
|A|3.40|3.50|3.60|
|A1||0.05||
|b|0.50|0.60|0.70|
|b2|0.50|0.70|1.00|
|b3|0.80|0.90|1.00|
|c|0.40|0.50|0.60|
|c2|0.40|0.50|0.60|
|D|11.70|11.80|11.90|
|D1|8.80|8.955|9.10|
|E|13.90|14.00|14.10|
|E1|12.30|12.40|12.50|
|E2|7.75|7.80|7.85|
|e|BSC 1.27|||
|H|18.00|18.58|19.00|
|L|2.40|2.52|2.60|
|L1||3.05||
|L2|0.90|1.00|1.10|
|L3|BSC 0.26|||
|L4|0.075|0.125|0.175|
|L5|1.83|1.93|2.03|
|L6|2.14|2.24|2.34|
|L7|4.44|4.54|4.64|
|aaa||0.10||
|F1|2.90|3.00|3.10|
|F2|2.40|2.50|2.60|
|F3|0.25|0.35|0.45|
|N1|3.80|3.90|4.00|
|N2|0.25|0.30|0.45|
|N3|0.80|0.90|1.00|
|T|0.50|0.67|0.70|
|T2|9.18|9.38|9.43|
|θ1||0°|8°|
|θ2||0°|8°|



1. Package outline exclusive of any mold flashes dimensions. 

2. Package outline exclusive of burr dimensions. 

3. Max resin gate protrusion: 0.25 mm. 

4. The planarity of the package backside 50 micron max. 

5. BSC: basic spacing between centers 

**DS14601** - **Rev 1** 

**page 6/10** 

**STBR3012L2Y-TR Package information** 

**Figure 9. HU[3] PAK recommended footprint (dimensions are in mm)** 

**==> picture [224 x 172] intentionally omitted <==**

**----- Start of picture text -----**<br>
3.00 1.50<br>19.00<br>2.<br>4<br>6 X 1.2 5<br>7<br>14.70<br>7 X 0.90<br>**----- End of picture text -----**<br>


_Note: For packing details you can see technical note TN1173: Packing information for IPAD, protection, rectifiers, thyristors and AC Switches._ 

**DS14601** - **Rev 1** 

**page 7/10** 

**STBR3012L2Y-TR Ordering information** 

## **3 Ordering information** 

## **Table 5. Ordering information** 

|**Order code**|**Marking**|**Package**|**Weight**|**Base qty.**|**Delivery mode**|
|---|---|---|---|---|---|
|STBR3012L2Y-TR|STBR3012L2Y|HU3PAK|2.32 g|600|Tape and reel|



**DS14601** - **Rev 1** 

**page 8/10** 

**STBR3012L2Y-TR** 

## **Revision history** 

## **Table 6. Document revision history** 

|**Date**|**Revision**|**Changes**|
|---|---|---|
|14-Mar-2024|1|Initial release.|



**DS14601** - **Rev 1** 

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**STBR3012L2Y-TR** 

## **IMPORTANT NOTICE – 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 acknowledgment. 

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, 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. 

- © 2024 STMicroelectronics – All rights reserved 

**DS14601** - **Rev 1** 

**page 10/10** 



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