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STPS30M60ST
Small Signal Schottky Diode, Single, 60 V, 30 A, 590 mV, 600 A, 150 °C
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- Manufacturer: STMICROELECTRONICS
- Product type:
- Diode Configuration:Single; Repetitive Reverse Voltage Vrrm Max:60V; Forward Current If(AV):30A; Forward Voltage VF Max:590mV; Forward Surge Current Ifsm Max:600A; Operating Temperatu
- SVHC: No SVHC (25-Jun-2025)
- No. of Pins: 3Pins
- Product Range: STPS3
- Qualification: -
- Diode Mounting: Through Hole
- Diode Case Style: TO-220AB
- Diode Configuration: Single
- Forward Voltage Max: 590mV
- Forward Surge Current: 600A
- Reverse Recovery Time: -
- Average Forward Current: 30A
- Operating Temperature Max: 150°C
- Repetitive Peak Reverse Voltage: 60V
| Delivery and price | |
|---|---|
| Units per pack | 5000 |
| Price | 0.63 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
Power Schottk rectifier y
**==> picture [61 x 39] intentionally omitted <==**
## **Features**
- High current capability
- Avalanche rated
- Low forward voltage drop
- High frequency operation
## **Description**
The STPS30M60S is a single Schottky diode, suited for high frequency switch mode power supply.
Packaged in TO-220AB, I[2] PAK and D[2] PAK, this device is intended to be used in notebook, game station and desktop adapters, providing in these applications a good efficiency at both low and high load.
**Table 1. Device summary**
|**Symbol**|**Value**|
|---|---|
|IF(AV)|30 A|
|VRRM|60 V|
|VF(typ)|0.380 V|
|Tj (max)|150 °C|
## **STPS30M60S**
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**----- Start of picture text -----**<br>
A<br>K<br>A<br>K<br>K<br>A<br>A<br>A K A<br>I [2] PAK D [2] PAK<br>STPS30M60SR STPS30M60SG-TR<br>K<br>A<br>K<br>A<br>TO-220AB<br>STPS30M60ST<br>**----- End of picture text -----**<br>
## **Figure 1. Electrical characteristics[(a)]**
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**----- Start of picture text -----**<br>
I<br>V<br>"Forward"<br>I<br>2 x IO X<br>IF<br>IO X<br>VRRM<br>VAR VR<br>V<br>IR<br>VTo VF(Io) VF VF(2xIo)<br>"Reverse"<br>IAR<br>**----- End of picture text -----**<br>
- a. VARM and IARM must respect the reverse safe operating area defined in _Figure 12_ . VAR and IAR are pulse measurements (tp < 1 µs). VR, IR, VRRM and VF, are static characteristics
October 2011
1/9
Doc ID 022049 Rev 1
_www.st.com_
**Characteristics**
**STPS30M60S**
## **1 Characteristics**
**Table 2. Absolute ratings (limiting values with terminals 1 and 3 short circuited at 25 °C, unless otherwise specified)**
||**25 °C, unless otherwise specified)**|**25 °C, unless otherwise specified)**|**25 °C, unless otherwise specified)**|**25 °C, unless otherwise specified)**|||
|---|---|---|---|---|---|---|
|**Symbol**|**Parameter**||||**Value**|**Unit**|
|VRRM|Repetitive peak reverse voltage||||60|V|
|IF(RMS)|Forward rms current||||90|A|
|IF(AV)|Average forward current,δ= 0.5||Tc= 130 °C|Per package|30|A|
|IFSM|Surge non repetitive forward current||tp= 10 ms sine-wave||600|A|
|PARM<br>(1)|Repetitive peak avalanche power||Tj= 25 °C, tp= 1 µs||34400|W|
|VARM<br>(2)|Maximum repetitive peak<br>avalanche voltage|tp< 1 µs, Tj< 150 °C, IAR< 129 A|||80|V|
|VASM<br>(2)|Maximum single-pulse<br>peak avalanche voltage|tp< 1 µs, Tj< 150 °C, IAR< 129 A|||80|V|
|Tstg|Storage temperature range||||-65 to +175|°C|
|Tj|Maximum operating junction temperature(3)||||150|°C|
1. For temperature or pulse time duration deratings, please refer to _Figure 4_ and _5_ . More details regarding the avalanche energy measurements and diode validation in the avalanche are provided in the application notes AN1768 and AN2025.
2. See _Figure 12_ dPtot 1 3. < condition to avoid thermal runaway for a diode on its own heatsink dTj Rth(j-a)
**Table 3. Thermal resistance**
|**Table 3.**|**Thermal resistance**|||
|---|---|---|---|
|**Symbol**|**Parameter**|**Value**|**Unit**|
|Rth(j-c)|Junction to case|0.9|°C/W|
## **Table 4. Static electrical characteristics (terminals 1 and 3 short circuited)**
|**Symbol**|**Parameter**|**Test conditions**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|---|
|IR<br>(1)|Reverse leakage<br>current|Tj= 25 °C|VR= VRM|-|35|165|µA|
|||Tj= 125 °C||-|25|100|mA|
|VF<br>(2)|Forward voltage drop|Tj= 25 °C|IF= 15 A|-|0.475|0.515|V|
|||Tj= 125 °C||-|0.380|0.425||
|||Tj= 25 °C|IF= 30 A|-|0.540|0.590||
|||Tj= 125 °C||-|0.470|0.535||
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 = 0.395 x IF(AV) + 0.0047 x IF[2] (RMS)
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**STPS30M60S**
**Characteristics**
**==> picture [458 x 554] intentionally omitted <==**
**----- Start of picture text -----**<br>
Figure 2. Average forward power dissipation Figure 3. Average forward current versus<br>versus average forward current ambient temperature ( δ = 0.5)<br>28 PF(AV)(W) 35 IF(AV)(A)<br>Rth(j-a) = Rth(j-c)<br>24 TTTTTTTTTTTPTyTLTeetT Eee δ = 0.05 rT Tyee δ = 0.1 eeeey δ = 0.2 PyPerry δ = 0.5 e y ete δ fy = 1 30 fFpoa| fT] | | | |tt<br>20 SSeS eee ee 4 a 25 pf | f ft ft tT ty ty ye<br>PPP EPP PY UY ee a ee<br>16 Pitt PIAA TAL FKL ae 20 | | [| [| | f tf ft ff ee<br>BERRA Aap 4nr ay 4a ; {| | [ | tT yt ye yt ye<br>12 FTE PTs YY Aer tt 15 ; {| | f[ ft ot ft te ty ye<br>PP PAY eee a eee<br>8 PPA Y YY er 10 pf | f ft ft ft te ty<br>LT | VV ee T aaa ; [| [| [ ft fe yy<br>4 5<br>Bey 22688 AA. ft i yt ; | | [| [| | [ J ft | ff |<br>0 |LATgeTT δ = tp / T sis tp | PTT IF(AV)(A) 0 Po[| tT ty Tamb(°C) | | A| ft Tt 4<br>0 4 8 12 16 20 24 28 32 36 40 0 25 50 75 100 125 150<br>Figure 4. Normalized avalanche power Figure 5. Normalized avalanche power<br>derating versus pulse duration derating versus junction<br>temperature<br>PARM(tp) PARM(T )j<br>1 ————————— S PARM(1µs) S ooeee | 1.2 ESE P a ARM(25 °C)<br>1<br>SEE R S | REE<br>HK PNP<br>0.1 PoTINE TTTTINTTIT |) 0.8 ESSEREEEE EEE EEE EEE<br>0.6<br>es E+ tH HE EH HH HHH<br>8| poER<br>0.01 ST 0.4 or<br>S00. | ERR<br>poPo TTT nTTneee 0.2 p{iproePo iff op ppeeepp pp eeeppeeeeeeesdeee<br>0.001 A tp(µs) 0 pe ] Tj(°C)<br>0.01 0.1 1 10 100 1000 25 50 75 100 125 150<br>Figure 6. Non repetitive surge peak forward Figure 7. Relative variation of thermal<br>current versus overload duration impedance junction to case versus<br>(maximum values) pulse duration<br>400 CT IM(A) LT LLL 1.0 Z a th(j-c)/Rth(j-c)<br>350 PST 0.9 ee<br>a || 0.8 Eee<br>300 a ee a a A<br>a a 0.7 YT ec<br>250<br>SSS ES Tc = 25 °C | 0.6 ee<br>200150 J}aLSPHa eT AP Tc = 75 °C 0.50.4 aeeEeEHHieaoood<br>Pot TTY P N 0.3 a<br>100 Tc = 125 °C<br>P IM o 0.2 es Single pulse<br>50 Boe 2 tee H t e e<br>H t E 0.1 OT EHH =<br>0 δ = 0.5 HE E| t(s) 0.0 HE EE EE | tp(s)<br>1.E-03 1.E-02 1.E-01 1.E+00 1.E-04 1.E-03 1.E-02 1.E-01 1.E+00<br>**----- End of picture text -----**<br>
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Doc ID 022049 Rev 1
**Characteristics**
**STPS30M60S**
**Figure 8. Reverse leakage current versus reverse voltage applied (typical values)**
## **Figure 9. Junction capacitance versus reverse voltage applied (typical values)**
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**----- Start of picture text -----**<br>
1.E+03 IR(mA) 10000 C(pF)<br>F = 1 MHz<br>1.E+02 Tj = 150 °C VoscTj= 30 mV= 25 °CRMS<br>1.E+01 Tj = 125 °C<br>Tj = 100 °C<br>1.E+00 1000<br>Tj = 75 °C<br>1.E-01 Tj = 50 °C<br>Tj = 25 °C<br>1.E-02<br>1.E-03 VR(V) 100 VR(V)<br>0 10 20 30 40 50 60 1 10 100<br>**----- End of picture text -----**<br>
## **Figure 10. Forward voltage drop versus forward current**
**Figure 11. Thermal resistance junction to ambient versus copper surface under tab**
**==> picture [462 x 147] intentionally omitted <==**
**----- Start of picture text -----**<br>
1000.0 IFM(A) 80 Rth(j-a)(°C/W)<br>epoxy printed board copper thickness = 35 µm<br>Tj = 125 °C 70<br>(Maximum values)<br>100.0 60 D2PAK<br>Tj = 125 °C<br>(Typical values) 50<br>10.0 Tj = 25 °C 40<br>(Maximum values)<br>30<br>1.0 20<br>10<br>0.1 VFM(V) 0 SCu(cm2)<br>0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 5 10 15 20 25 30 35 40<br>**----- End of picture text -----**<br>
## **Figure 12. Reverse safe operating area (tp < 1 µs and Tj < 150 °C)**
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**----- Start of picture text -----**<br>
140.0 Iarm (A)<br>130.0 Iarm (Varm) 150 °C, 1µs<br>120.0<br>110.0<br>100.0<br>90.0<br>80.0<br>70.0<br>60.0<br>50.0<br>40.0 Varm (V)<br>80 85 90 95 100 105 110 115 120<br>**----- End of picture text -----**<br>
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**STPS30M60S**
**Package information**
## **2 Package information**
- Epoxy meets UL94, V0
- Cooling method: by conduction (C)
- Recommended torque value: 0.4 to 0.6 N·m
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.
**==> picture [164 x 9] intentionally omitted <==**
**----- Start of picture text -----**<br>
Table 5. TO-220AB dimensions<br>**----- End of picture text -----**<br>
|**L2**|||||**A**<br>**C**<br>**D**<br>**L7**<br>**E**<br>**M**|**Ref.**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|
|---|---|---|---|---|---|---|---|---|---|---|
||||||||**Millimeters**||**Inches**||
||||||||**Min.**|**Max.**|**Min.**|**Max.**|
|||||||A|4.40|4.60|0.173|0.181|
|||||||C|1.23|1.32|0.048|0.051|
||||**H2**|**L5**<br>**L6**<br>**L9**<br>**L4**|||||||
|||||||D|2.40|2.72|0.094|0.107|
|||**D**|**ia**||||||||
|||||||E|0.49|0.70|0.019|0.027|
|||||**L5**||F|0.61|0.88|0.024|0.034|
||**F2**<br>**F1**||||||||||
|||||||F1|1.14|1.70|0.044|0.066|
||||||||||||
||||||||||||
|||||||F2|1.14|1.70|0.044|0.066|
|||||||G|4.95|5.15|0.194|0.202|
||||**G**|||G1|2.40|2.70|0.094|0.106|
||**F**<br>**G1**|||||H2|10|10.40|0.393|0.409|
|||||||L2|16.4 Typ.||0.645 Typ.||
|||||||L4|13|14|0.511|0.551|
|||||||L5|2.65|2.95|0.104|0.116|
|||||||L6|15.25|15.75|0.600|0.620|
||||||||||||
|||||||L7|6.20|6.60|0.244|0.259|
|||||||L9|3.50|3.93|0.137|0.154|
|||||||M|2.6 Typ.||0.102 Typ.||
|||||||Dia.|3.75|3.85|0.147|0.151|
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**STPS30M60S**
**Package information**
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**----- Start of picture text -----**<br>
Table 6. D [2] PAK dimensions<br>**----- End of picture text -----**<br>
|**L**|||||||**SS THAN 2mm**<br>**A**<br>**D**<br>**R**<br>**V2**|**Ref.**|**Ref.**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||||||**Millimeters**||**Inches**||
|||||||||||**Min.**|**Max.**|**Min.**|**Max.**|
||**L2**|||||**E NO LE**<br>**C2**<br>**A2**<br>**M**<br>**C**<br>*||||||||
|||||||||A||4.40|4.60|0.173|0.181|
|||||||||||||||
|||||||||A1||2.49|2.69|0.098|0.106|
|||||||||A2||0.03|0.23|0.001|0.009|
||**L3**|||||||B||0.70|0.93|0.027|0.037|
|||||||||B2<br>||1.14<br>|1.70<br>|0.045<br>|0.067<br>|
|||||||||C||0.45|0.60|0.017|0.024|
|||||||||C2||1.23|1.36|0.048|0.054|
|||||||||||||||
|||||||||D||8.95|9.35|0.352|0.368|
|||||||||E||10.00|10.40|0.393|0.409|
|||||||||G||4.88|5.28|0.192|0.208|
|||||||||L||15.00|15.85|0.590|0.624|
|||||||||L2||1.27|1.40|0.050|0.055|
|||||||||L3||1.40|1.75|0.055|0.069|
|||||||||M||2.40|3.20|0.094|0.126|
|||||||||||||||
|||||||||R||0.40 typ.||0.016 typ.||
|||||||||V2||0°|8°|0°|8°|
|**Figure 13.**|||<br>**D2PAK footprint**|||**(dimensions in mm)**||||||||
||||**10.30**|||||||||||
|||||||**16.90**||||||||
|||||||||||||||
|||||||||||||||
|||||||||||||||
|||||||||||||||
|||||||||||||||
|||||||||||||||
|||||||**8.90**||||||||
|||||||||||||||
|||||||||||||||
|||||||||||||||
|||||||||||||||
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**STPS30M60S**
**Package information**
|**Table 7.**|**Table 7.**||**I2PAK d**|**I2PAK d**|**imensions**|**imensions**||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|**L2**<br>**L**||||||**A1**<br>**c**<br>**c2**<br>**A**|**Ref.**|**Dimensions**||||
|||||||||**Millimeters**||**Inches**||
|||||||||**Min.**|**Max.**|**Min.**|**Max.**|
|||||**E**||||||||
||||||||A|4.40|4.60|0.173|0.181|
||||||||A1|2.40|2.72|0.094|0.107|
||||||||b|0.61|0.88|0.024|0.035|
||||||||b1|1.14|1.70|0.044|0.067|
||||||||c|0.49|0.70|0.019|0.028|
|||||||||||||
|||**L1**||**e**|||c2|1.23|1.32|0.048|0.052|
||||||||D|8.95|9.35|0.352|0.368|
||||||||e|2.40|2.70|0.094|0.106|
||||||||e1|4.95|5.15|0.195|0.203|
||||||||E|10|10.40|0.394|0.409|
||||||||L|13|14|0.512|0.551|
|||||||||||||
||||||||L1|3.50|3.93|0.138|0.155|
||||||||L2|1.27|1.40|0.050|0.055|
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**Ordering information**
**STPS30M60S**
## **3 Ordering information**
## **Table 8. Ordering information**
|**Order code**|**Marking**|**Package**|**Weight**|**Base qty **|**Delivery mode**|
|---|---|---|---|---|---|
|STPS30M60ST|STPS30M60ST|TO-220AB|2.2 g|50|Tube|
|STPS30M60SR|STPS30M60SR|I2PAK|1.49 g|50|Tube|
|STPS30M60SG-TR|STPS30M60SG|D2PAK|1.48 g|1000|Tape and reel|
## **4 Revision history**
|**Table 9.**<br>**Revision history**|**Table 9.**<br>**Revision history**|**Table 9.**<br>**Revision history**|
|---|---|---|
|**Date**|**Revision**|**Changes**|
|14-Oct-2011|1|First issue.|
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**STPS30M60S**
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Updated at April 29, 2026
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