# Power MOSFET, N Channel, 400 V, 9 A, 0.55 ohm, TO-220, Through Hole

![Product image](https://novapart.co/image/farnell:9803033/)

**URL**: https://novapart.co/products/STP11NK40Z/power-mosfet-n-channel-400-v-9-a-055-ohm-to-220
**SKU**: STP11NK40Z
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || FETs || Single MOSFETs
**Price**: €0.6750
**Stock**: 25+
**Lead Time**: 106 days (indicative)

## Description

Transistor Polarity:N Channel; Continuous Drain Current Id:9A; Drain Source Voltage Vds:400V; On Resistance Rds(on):0.55ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs:3.75V; Power Dissipation

## Specifications

| Parameter | Value |
|---|---|
| Msl | - |
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Channel Type | N Channel |
| Product Range | - |
| Qualification | - |
| Power Dissipation | 110W |
| Transistor Mounting | Through Hole |
| Rds(On) Test Voltage | 10V |
| Transistor Case Style | TO-220 |
| Drain Source Voltage Vds | 400V |
| Operating Temperature Max | 150°C |
| Continuous Drain Current Id | 9A |
| Drain Source On State Resistance | 0.55ohm |
| Gate Source Threshold Voltage Max | 3.75V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:9803033/)

## **STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP** 

Datasheet 

N-channel 400 V, 0.47 Ω typ., 9 A SuperMESH Power MOSFETs ‑ ‑ in a D[2] PAK, TO 220 and TO 220FP packages 

**==> picture [131 x 249] intentionally omitted <==**

**----- Start of picture text -----**<br>
TAB<br>TAB<br>3<br>1<br>D PAK2 TO-220<br>1 [2 3]<br>3<br>2<br>1<br>TO-220FP<br>D(2, TAB)<br>G(1)<br>S(3)<br>NG1D2TS3Z<br>**----- End of picture text -----**<br>


## **Product status link** ~~nn~~ 

**Product status link** STB11NK40ZT4 STP11NK40Z STP11NK40ZFP 

## **Features** 

**==> picture [321 x 57] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||
|---|---|---|---|---|
|Order code|VDS|RDS(on) max.|ID|Package|
|STB11NK40ZT4|D|[2]|PAK|
|STP11NK40Z|400 V|0.55 Ω|9 A|TO-220|
|STP11NK40ZFP|TO-220FP|

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


- 100% avalanche tested 

- Gate charge minimized 

- Very low intrinsic capacitance 

- Zener-protected 

## **Applications** 

- Switching applications 

## **Description** 

These high-voltage devices are Zener-protected N-channel Power MOSFETs developed using the SuperMESH™ technology by STMicroelectronics, an optimization of the well-established PowerMESH™. In addition to a significant reduction in on-resistance, these devices are designed to ensure a high level of dv/dt capability for the most demanding applications. 

**DS2843** - **Rev 8** - **October 2018** For further information contact your local STMicroelectronics sales office. 

www.st.com 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP** 

**Electrical ratings** 

**1** 

## **Electrical ratings** 

## **Table 1. Absolute maximum ratings** 

|||**Value**|**Value**||
|---|---|---|---|---|
|**Symbol**|**Parameter**|**D2PAK,**<br>**TO-220**|**TO-220FP**|**Unit**|
|VDS|Drain-source voltage|400||V|
|VGS|Gate-source voltage|±30||V|
|ID|Drain current (continuous) at TC= 25 °C|9|9(1)|A|
|ID|Drain current (continuous) at TC= 100 °C|5.67|5.67(1)|A|
|IDM (2)|Drain current (pulsed)|36|36(1)|A|
|PTOT|Total dissipation at TC= 25 °C|110|30|W|
|ESD|Gate-source human body model<br>(C = 100 pF, R = 1.5 kΩ)|3.5||kV|
|dv/dt(3)|Peak diode recovery voltage slope|4.5||V/ns|
|VISO|Insulation withstand voltage (RMS) from all three leads to<br>external heat sink (t = 1 s; TC= 25 °C)||2.5|kV|
|Tj|Operating junction temperature range|-55 to 150||°C|
|Tstg|Storage temperature range||||



_1. Limited by maximum junction temperature._ 

_2. Pulse width limited by safe operating area._ 

_3. ISD ≤ 9 A, di/dt ≤ 200 A/μs, VDD = 80% V(BR)DSS, Tj ≤ TJMAX._ 

**Table 2. Thermal data** 

|**Sbl**|**P**|**Value**|**Value**|**Value**|**Ui**|
|---|---|---|---|---|---|
|**ymo**|**arameter**|**D2PAK**|**TO-220**|**TO-220FP**|**nt**|
|Rthj-case|Thermal resistance junction-case|1.14||4.17|°C/W|
|Rthj-amb|Thermal resistance junction-ambient||62.5||°C/W|
|Rthj-pcb (1)|Thermal resistance junction-pcb|50|||°C/W|



_1. When mounted on 1inch² FR-4 board, 2 oz Cu._ 

## **Table 3. Avalanche characteristics** 

|**Symbol**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|
|IAR|Avalanche current, repetitive or not-repetitive (pulse width limited by TjMax)|9|A|
|EAS|Single pulse avalanche energy (starting Tj= 25 °C, ID= IAR, VDD= 50 V)|190|mJ|



**DS2843** - **Rev 8** 

**page 2/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP Electrical characteristics** 

## **2 Electrical characteristics** 

(TCASE = 25 °C unless otherwise specified) 

**Table 4. On/off states** 

|**Symbol**|**Parameter**|**Test condition**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|V(BR)DSS|Drain-source<br>Breakdown voltage|ID= 1 mA, VGS= 0 V|400|||V|
|IDSS|Zero gate voltage drain<br>current|VGS= 0 V, VDS= 400 V|||1|µA|
|||VGS= 0 V, VDS= 400 V,<br>TC= 125 °C(1)|||50|µA|
|IGSS|Gate body leakage current|VDS= 0 V, VGS= ±20 V|||±10|µA|
|VGS(th)|Gate threshold voltage|VDS= VGS, ID= 100 µA|3|3.75|4.5|V|
|RDS(on)|Static drain-source on<br>resistance|VGS= 10 V, ID= 4.5 A||0.47|0.55|Ω|



_1. Defined by design, not subject to production test._ 

**Table 5. Dynamic** 

|**Symbol**|**Parameter**|**Test condition**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|Ciss|Input capacitance|VDS= 25 V, f = 1 MHz,<br>VGS= 0 V|-|930|-|pF|
|Coss|Output capacitance|||140|||
|Crss|Reverse transfer capacitance|||30|||
|Coss eq. (1)|Equivalent output capacitance|VDS= 0 to 320 V, VGS= 0 V|-|78|-|pF|
|Qg|Total gate charge|VDD= 320 V, ID= 9 A,<br>VGS= 0 to 10 V<br>(seeFigure 16. Test circuit for<br>gate charge behavior)|-|32|-|nC|
|Qgs|Gate-source charge|||6|||
|Qgd|Gate-drain charge|||18.5|||



_1. Coss eq. is defined as a constant equivalent capacitance giving the same charging time as Coss when VDS increases from 0 to 80% VDSS._ 

**Table 6. Switching times** 

|**Symbol**|**Parameter**|**Test condition**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|td(on)|Turn-on delay time|VDD= 200 V, ID= 4.5 A,<br>RG= 4.7 Ω, VGS= 10 V<br>(seeFigure 15. Test circuit for<br>resistive load switching times<br>andFigure 20. Switching time<br>waveform)|-|20|-|ns|
|tr|Rise time|||20|||
|td(off)|Turn-off delay time|||40|||
|tf|Fall time|||18|||
|tr(Voff)|Off-voltage rise time|VDD= 320 V, ID= 9 A,<br>RG= 4.7 Ω, VGS= 10 V (see<br>Figure 17. Test circuit for<br>inductive load switching and<br>diode recovery times)||15|||
|tf|Fall time|||17|||
|tc|Cross-over time|||30|||



**DS2843** - **Rev 8** 

**page 3/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP Electrical characteristics** 

## **Table 7. Source drain diode** 

|**Symbol**|**Parameter**|**Test condition**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|ISD|Source-drain current||-||9|A|
|ISDM (1)|Source-drain current (pulsed)||||36||
|VSD (2)|Forward on voltage|ISD= 9 A, VGS= 0 V|-||1.6|V|
|trr|Reverse recovery time|ISD= 9 A, di/dt = 100 A/μs,<br>VDD= 45 V, Tj= 150 °C<br>(seeFigure 17. Test circuit for<br>inductive load switching and<br>diode recovery times)|-|225||ns|
|Qrr|Reverse recovery charge|||1.6||μC|
|IRRM|Reverse recovery current|||14||A|



_1. Pulse width limited by safe operating area._ 

_2. Pulsed: pulse duration = 300 μs, duty cycle 1.5%._ 

**Table 8. Gate-source Zener diode** 

|**Symbol**|**Parameter**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|V(BR)GSO|Gate-source breakdown voltage|IGS= ±1 mA, ID= 0 A|±30|-|-|V|



The built-in back-to-back Zener diodes are specifically designed to enhance the ESD performance of the device. The Zener voltage facilitates efficient and cost-effective device integrity protection, thus eliminating the need for additional external componentry. 

**DS2843** - **Rev 8** 

**page 4/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP Electrical characteristics curves** 

## **2.1 Electrical characteristics curves** 

**Figure 1. Safe operating area for TO-220, D²PAK** 

**==> picture [155 x 152] intentionally omitted <==**

**Figure 3. Safe operating area for TO-220FP** 

**==> picture [154 x 151] intentionally omitted <==**

**Figure 5. Output characterisics** 

**==> picture [158 x 151] intentionally omitted <==**

**Figure 2. Thermal impedance for TO-220, D²PAK** 

**==> picture [164 x 149] intentionally omitted <==**

**----- Start of picture text -----**<br>
K  GADG020320181545ZTH<br>δ=0.5<br>0.2<br>0.1<br>10  [-1 ]<br>0.05<br>0.02<br>0.01 Zth=k*Rthj-c<br>Single pulse<br>10  [-2 ]<br>10  [-5 ] 10  [-4 ] 10  [-3 ] 10  [-2 ] 10  [-1 ] tp (s)<br>**----- End of picture text -----**<br>


**Figure 4. Thermal impedance for TO-220FP** 

**==> picture [153 x 148] intentionally omitted <==**

**Figure 6. Transfer characteristics** 

**==> picture [152 x 151] intentionally omitted <==**

**DS2843** - **Rev 8** 

**page 5/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP Electrical characteristics curves** 

**Figure 7. Static drain-source on resistance** 

**==> picture [172 x 168] intentionally omitted <==**

**Figure 9. Capacitance variations** 

**==> picture [180 x 167] intentionally omitted <==**

**Figure 11. Normalized on resistance vs temperature** 

**==> picture [68 x 63] intentionally omitted <==**

**Figure 8. Gate charge vs gate-source voltage** 

**==> picture [181 x 169] intentionally omitted <==**

**Figure 10. Normalized gate threshold voltage vs temperature** 

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**Figure 12. Source-drain diode forward characteristics** 

**==> picture [172 x 167] intentionally omitted <==**

**DS2843** - **Rev 8** 

**page 6/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP Electrical characteristics curves** 

**Figure 13. Normalized V(BR)DSS vs temperature** 

**Figure 14. Maximum avalanche energy vs temperature** 

**==> picture [30 x 14] intentionally omitted <==**

**----- Start of picture text -----**<br>
ID=9A<br>VDD=50V<br>**----- End of picture text -----**<br>


**==> picture [72 x 113] intentionally omitted <==**

**DS2843** - **Rev 8** 

**page 7/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP** 

**Test circuits** 

**3 Test circuits** 

**==> picture [513 x 173] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 15. Test circuit for resistive load switching times Figure 16. Test circuit for gate charge behavior<br>VDD<br>12 V 47 kΩ<br>1 kΩ<br>100 nF<br>RL 2200 3.3<br>+ μF μF VDD<br>VD VGS IG= CONST 100 Ω D.U.T.<br>VGS RG D.U.T. pulse width 2200 + 2.7 kΩ VG<br>pulse width μF<br>47 kΩ<br>1 kΩ<br>AM01468v1 AM01469v1<br>**----- End of picture text -----**<br>


**==> picture [513 x 184] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 17. Test circuit for inductive load switching and<br>Figure 18. Unclamped inductive load test circuit<br>diode recovery times<br>A A A L<br>G D D.U.T. fastdiode 100 µH VD 2200 3.3<br>25 Ω S B B B D µF3.3 + 1000µF VDD ID + µF µF VDD<br>G D.U.T.<br>+ RG S Vi D.U.T.<br>_ pulse width<br>AM01471v1<br>AM01470v1<br>**----- End of picture text -----**<br>


**==> picture [513 x 172] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 20. Switching time waveform<br>Figure 19. Unclamped inductive waveform<br>ton toff<br>V(BR)DSS<br>td(on) tr td(off) tf<br>VD<br>90% 90%<br>IDM<br>ID 0 10% VDS 10%<br>VDD VDD VGS 90%<br>AM01472v1 0 10%<br>AM01473v1<br>**----- End of picture text -----**<br>


**DS2843** - **Rev 8** 

**page 8/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP Package information** 

**4 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. 

**DS2843** - **Rev 8** 

**page 9/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP D²PAK (TO-263) type A package information** 

## **4.1 D²PAK (TO-263) type A package information** 

**Figure 21. D²PAK (TO-263) type A package outline** 

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**==> picture [34 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
0079457_25<br>**----- End of picture text -----**<br>


**DS2843** - **Rev 8** 

**page 10/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP D²PAK (TO-263) type A package information** 

**Table 9. D²PAK (TO-263) type A package mechanical data** 

|**Di**|**mm**|**mm**|**mm**|
|---|---|---|---|
|**m.**|**Min.**|**Typ.**|**Max.**|
|A|4.40||4.60|
|A1|0.03||0.23|
|b|0.70||0.93|
|b2|1.14||1.70|
|c|0.45||0.60|
|c2|1.23||1.36|
|D|8.95||9.35|
|D1|7.50|7.75|8.00|
|D2|1.10|1.30|1.50|
|E|10.00||10.40|
|E1|8.30|8.50|8.70|
|E2|6.85|7.05|7.25|
|e||2.54||
|e1|4.88||5.28|
|H|15.00||15.85|
|J1|2.49||2.69|
|L|2.29||2.79|
|L1|1.27||1.40|
|L2|1.30||1.75|
|R||0.40||
|V2|0°||8°|



**DS2843** - **Rev 8** 

**page 11/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP D²PAK (TO-263) type B package information** 

**4.2 D²PAK (TO-263) type B package information** 

**Figure 22. D²PAK (TO-263) type B package outline** 

**==> picture [98 x 232] intentionally omitted <==**

**==> picture [49 x 47] intentionally omitted <==**

**==> picture [48 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
0079457_25_B<br>**----- End of picture text -----**<br>


**DS2843** - **Rev 8** 

**page 12/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP D²PAK (TO-263) type B package information** 

**Table 10. D²PAK (TO-263) type B mechanical data** 

|**Di**|**mm**|**mm**|**mm**|
|---|---|---|---|
|**m.**|**Min.**|**Typ.**|**Max.**|
|A|4.36||4.56|
|A1|0||0.25|
|b|0.70||0.90|
|b1|0.51||0.89|
|b2|1.17||1.37|
|b3|1.36||1.46|
|c|0.38||0.694|
|c1|0.38||0.534|
|c2|1.19||1.34|
|D|8.60||9.00|
|D1|6.90||7.50|
|E|10.15||10.55|
|E1|8.10||8.70|
|e|2.54 BSC|||
|H|15.00||15.60|
|L|1.90||2.50|
|L1|||1.65|
|L2|||1.78|
|L3||0.25||
|L4|4.78||5.28|



**DS2843** - **Rev 8** 

**page 13/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP D²PAK (TO-263) type B package information** 

**Figure 23. D²PAK (TO-263) recommended footprint (dimensions are in mm)** 

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**==> picture [24 x 7] intentionally omitted <==**

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


**DS2843** - **Rev 8** 

**page 14/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP D²PAK packing information** 

## **4.3 D²PAK packing information** 

**Figure 24. D²PAK tape outline** 

**DS2843** - **Rev 8** 

**page 15/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP D²PAK packing information** 

**Figure 25. D²PAK reel outline** 

**==> picture [363 x 208] intentionally omitted <==**

**----- Start of picture text -----**<br>
T<br>40mm min.<br>access hole<br>at slot location<br>B<br>D<br>C<br>N<br>A<br>Tape slot  G measured<br>in core for  at hub<br>Full radius  tape start<br>2.5mm min.width<br>**----- End of picture text -----**<br>


AM06038v1 

**Table 11. D²PAK tape and reel mechanical data** 

||**Tape**|**Tape**||**Reel**|**Reel**|
|---|---|---|---|---|---|
|**Di**|**mm**||**Di**|**mm**||
|**m.**|**Min.**|**Max.**|**m.**|**Min.**|**Max.**|
|A0|10.5|10.7|A||330|
|B0|15.7|15.9|B|1.5||
|D|1.5|1.6|C|12.8|13.2|
|D1|1.59|1.61|D|20.2||
|E|1.65|1.85|G|24.4|26.4|
|F|11.4|11.6|N|100||
|K0|4.8|5.0|T||30.4|
|P0|3.9|4.1||||
|P1|11.9|12.1|Base quantity||1000|
|P2|1.9|2.1|Bulk quantity||1000|
|R|50|||||
|T|0.25|0.35||||
|W|23.7|24.3||||



**DS2843** - **Rev 8** 

**page 16/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP D²PAK type B packing information** 

## **4.4 D²PAK type B packing information** 

## **Figure 26. D²PAK type B tape outline** 

**==> picture [212 x 36] intentionally omitted <==**

**Figure 27. D²PAK type B reel outline** 

**==> picture [363 x 208] intentionally omitted <==**

**----- Start of picture text -----**<br>
T<br>40mm min.<br>access hole<br>at slot location<br>B<br>D<br>C<br>N<br>A<br>Tape slot  G measured<br>in core for  at hub<br>Full radius  tape start<br>2.5mm min.width<br>**----- End of picture text -----**<br>


AM06038v1 

**DS2843** - **Rev 8** 

**page 17/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP D²PAK type B packing information** 

## **Table 12. D²PAK type B reel mechanical data** 

|**Di**|**mm**|**mm**|
|---|---|---|
|**m.**|**Min.**|**Max.**|
|A||330|
|B|1.5||
|C|12.8|13.2|
|D|20.2||
|G|24.4|26.4|
|N|100||
|T||30.4|



**DS2843** - **Rev 8** 

**page 18/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP TO-220FP package information** 

## **4.5 TO-220FP package information** 

**Figure 28. TO-220FP package outline** 

**==> picture [56 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
7012510_Rev_12_B<br>**----- End of picture text -----**<br>


**DS2843** - **Rev 8** 

**page 19/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP TO-220FP package information** 

## **Table 13. TO-220FP package mechanical data** 

|**Di**|**mm**|**mm**|**mm**|
|---|---|---|---|
|**m.**|**Min.**|**Typ.**|**Max.**|
|A|4.4||4.6|
|B|2.5||2.7|
|D|2.5||2.75|
|E|0.45||0.7|
|F|0.75||1|
|F1|1.15||1.70|
|F2|1.15||1.70|
|G|4.95||5.2|
|G1|2.4||2.7|
|H|10||10.4|
|L2||16||
|L3|28.6||30.6|
|L4|9.8||10.6|
|L5|2.9||3.6|
|L6|15.9||16.4|
|L7|9||9.3|
|Dia|3||3.2|



**DS2843** - **Rev 8** 

**page 20/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP TO-220 type A package information** 

## **4.6 TO-220 type A package information** 

**Figure 29. TO-220 type A package outline** 

**==> picture [305 x 434] intentionally omitted <==**

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**----- Start of picture text -----**<br>
0015988_typeA_Rev_21<br>**----- End of picture text -----**<br>


**DS2843** - **Rev 8** 

**page 21/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP TO-220 type A package information** 

## **Table 14. TO-220 type A package mechanical data** 

|**Di**|**mm**|**mm**|**mm**|
|---|---|---|---|
|**m.**|**Min.**|**Typ.**|**Max.**|
|A|4.40||4.60|
|b|0.61||0.88|
|b1|1.14||1.55|
|c|0.48||0.70|
|D|15.25||15.75|
|D1||1.27||
|E|10.00||10.40|
|e|2.40||2.70|
|e1|4.95||5.15|
|F|1.23||1.32|
|H1|6.20||6.60|
|J1|2.40||2.72|
|L|13.00||14.00|
|L1|3.50||3.93|
|L20||16.40||
|L30||28.90||
|øP|3.75||3.85|
|Q|2.65||2.95|



**DS2843** - **Rev 8** 

**page 22/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP Ordering information** 

## **5** 

## **Ordering information** 

## **Table 15. Order codes** 

|**Order code**|**Marking**|**Package**|**Packing**|
|---|---|---|---|
|STB11NK40ZT4|B11NK40Z|D2PAK|Tape and reel|
|STP11NK40Z|P11NK40Z|TO-220|Tube|
|STP11NK40ZFP|P11NK40ZFP|TO-220FP||



**DS2843** - **Rev 8** 

**page 23/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP** 

## **Revision history** 

**Table 16. Document revision history** 

|**Date**|**Version**|**Changes**|
|---|---|---|
|23-Aug-2005|2|Preliminary version|
|28-Oct-2005|3|Complete version|
|26-Jul-2006|4|New template, no content change|
|22-Nov-2006|5|Corrected unit on_Table 5.: On/off states_|
|18-Jan-2007|6|Typo mistakes on page 1|
|20-Apr-2009|7|Updated mechanical data|
|02-Oct-2018|8|UpdatedSection 4 Package information.<br>Minor text changes.|



**DS2843** - **Rev 8** 

**page 24/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP** 

**Contents** 

|**Contents**|**Contents**|
|---|---|
|**1**|**Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2**|
|**2**|**Electrical characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3**|
||**2.1**<br>Electrical characteristics curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5|
|**3**|**Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8**|
|**4**|**Package information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9**|
||**4.1**<br>D²PAK (TO-263) type A package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9|
||**4.2**<br>D²PAK (TO-263) type B package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11|
||**4.3**<br>D²PAK packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14|
||**4.4**<br>D²PAK type B packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16|
||**4.5**<br>TO-220FP package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18|
||**4.6**<br>TO-220 type A package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20|
|**5**|**Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23**|
|**Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24**||



**DS2843** - **Rev 8** 

**page 25/26** 

**STB11NK40ZT4, STP11NK40Z, STP11NK40ZFP** 

## **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. 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. 

© 2018 STMicroelectronics – All rights reserved 

**DS2843** - **Rev 8** 

**page 26/26** 



## Links

- [View this product on Novapart](https://novapart.co/products/STP11NK40Z/power-mosfet-n-channel-400-v-9-a-055-ohm-to-220)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/stmicroelectronics/stp11nk40z/mosfet-n-to-220/dp/9803033)
---

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