# Power MOSFET, N Channel, 200 V, 2.5 A, 0.7 ohm, TO-252 (DPAK), Surface Mount

![Product image](https://novapart.co/image/farnell:1752045/)

**URL**: https://novapart.co/products/STD5N20LT4/power-mosfet-n-channel-200-v-25-a-07-ohm-to-252
**SKU**: STD5N20LT4
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || FETs || Single MOSFETs
**Price**: €0.3750
**Stock**: 1000+
**Lead Time**: 127 days (indicative)

## Description

Transistor Polarity:N Channel; Continuous Drain Current Id:2.5A; Drain Source Voltage Vds:200V; On Resistance Rds(on):0.65ohm; Rds(on) Test Voltage Vgs:5V; Threshold Voltage Vgs:2.5V; Power

## Specifications

| Parameter | Value |
|---|---|
| Msl | MSL 1 - Unlimited |
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Channel Type | N Channel |
| Product Range | - |
| Qualification | - |
| Power Dissipation | 33W |
| Transistor Mounting | Surface Mount |
| Rds(On) Test Voltage | 5V |
| Transistor Case Style | TO-252 (DPAK) |
| Drain Source Voltage Vds | 200V |
| Operating Temperature Max | 150°C |
| Continuous Drain Current Id | 2.5A |
| Drain Source On State Resistance | 0.7ohm |
| Gate Source Threshold Voltage Max | 2.5V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:1752045/)

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## **STD5N20L** N-CHANNEL 200V - 0.65Ω - 5A DPAK STri FET™ MOSFET p 

## **Table 1: General Features** 

## **Figure 1: Package** 

|**TYPE**|**VDSS**|**RDS(on)**|**ID**|**Pw**|
|---|---|---|---|---|
|STD5N20L|200 V|< 0.7Ω|5 A|33 W|



- I TYPICAL RDS(on) = 0.65 Ω @ 5V 

- I CONDUCTION LOSSES REDUCED 

- I LOW INPUT CAPACIATNCE 

- I LOW THRESHOLD DEVICE 

## **DESCRIPTION** 

The STD5N20L utilizes the latest advanced design rules of ST’s proprietary STripFET™ technology. This is suitable for the most demanding DC Motor Control and lighting application. 

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3<br>1<br>DPAK<br>**----- End of picture text -----**<br>


## **Figure 2: Internal Schematic Diagram** 

## **APPLICATIONS** 

- I UPS AND MOTOR CONTROL 

- I LIGHTING 

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**Table 2: Order Codes** 

|**Table 2: Order Codes**||||
|---|---|---|---|
|**SALES TYPE**|**MARKING**|**PACKAGE**|**PACKAGING**|
|STD5N20LT4|D5N20L|DPAK|TAPE & REEL|



Rev. 3 

September 2004 NEW DATASHEET ACCORDING TO PCN DSG-TRA/04/532 

1/10 

**STD5N20L** 

**Table 3: Absolute Maximum ratings** 

|**Symbol**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|
|VDS|Drain-source Voltage (VGS= 0)|200|V|
|VDGR|Drain-gate Voltage (RGS= 20 kΩ)|200|V|
|VGS|Gate- source Voltage|±20|V|
|ID|Drain Current (continuous) at TC= 25°C|5|A|
|ID|Drain Current (continuous) at TC= 100°C|3.6|A|
|IDM(�)|Drain Current (pulsed)|20|A|
|PTOT|Total Dissipation at TC= 25°C|33|W|
||Derating Factor|0.27|W/°C|
|Tstg|Storage Temperature|–55 to 150|°C|
|Tj|Operating Junction Temperature|||
|(�)Pulse width limited by safe operating area<br>**Table 4: Thermal Data**||||
|Rthj-case|Thermal Resistance Junction-case Max|3.75|°C/W|
|Rthj-amb|Thermal Resistance Junction-ambient Max|100|°C/W|
|Tl|Maximum Lead Temperature For Soldering Purpose|275|°C|



## **ELECTRICAL CHARACTERISTICS** (TCASE =25°C UNLESS OTHERWISE SPECIFIED) **Table 5: On/Off** 

|**Symbol**|**Parameter**|**Test Conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|V(BR)DSS|Drain-source<br>Breakdown Voltage|ID= 250 µA, VGS= 0|200|||V|
|IDSS|Zero Gate Voltage<br>Drain Current (VGS= 0)|VDS= Max Rating<br>VDS= Max Rating, TC= 125°C|||1<br>10|µA<br>µA|
|IGSS|Gate-body Leakage<br>Current (VDS= 0)|VGS= ±20V|||±100|nA|
|VGS(th)|Gate Threshold Voltage|VDS= VGS, ID= 50µA|1||2.5|V|
|RDS(on)|Static Drain-source On<br>Resistance|VGS= 5 V, ID= 2.5 A||0.65|0.7|Ω|



2/10 

**STD5N20L** 

## **Table 6: Dynamic** 

|**Symbol**|**Parameter**|**Test Conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|gfs(2)|Forward Transconductance|VDS= 15 V, ID =5 A||6.5||S|
|Ciss<br>Coss<br>Crss|Input Capacitance<br>Output Capacitance<br>Reverse Transfer<br>Capacitance|VDS= 25V, f = 1 MHz, VGS= 0||242<br>44<br>6||pF<br>pF<br>pF|
|td(on)<br>tr<br>td(off)<br>tf|Turn-on Delay Time<br>Rise Time<br>Turn-off Delay Time<br>Fall Time|VDD= 100 V, ID= 2.5 A<br>RG= 4.7Ω,VGS= 5V<br>(Resistive Load see Figure 14)||11.5<br>21.5<br>14<br>15.5||ns<br>ns<br>ns<br>ns|
|Qg<br>Qgs<br>Qgd|Total Gate Charge<br>Gate-Source Charge<br>Gate-Drain Charge|VDD= 160 V, ID= 5 A,<br>VGS= 5V||5<br>1.5<br>3|6|nC<br>nC<br>nC|



**Table 7: Source Drain Diode** 

|**Symbol**|**Parameter**|**Test Conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|ISD<br>ISDM(*)|Source-drain Current<br>Source-drain Current (pulsed)||||5<br>20|A<br>A|
|VSD(1)|Forward On Voltage|ISD= 5 A, VGS= 0|||1.5|V|
|trr<br>Qrr<br>IRRM|Reverse Recovery Time<br>Reverse Recovery Charge<br>Reverse Recovery Current|ISD= 5 A, di/dt = 100 A/µs,<br>VDD= 100 V, Tj= 25°C<br>(see test circuit, see Figure 15)||93<br>237<br>5.1||ns<br>nC<br>A|
|trr<br>Qrr<br>IRRM|Reverse Recovery Time<br>Reverse Recovery Charge<br>Reverse Recovery Current|ISD= 5 A, di/dt = 100 A/µs,<br>VDD= 100 V, Tj= 150°C<br>(see test circuit, see Figure 15)||97<br>286<br>5.9||ns<br>nC<br>A|



(1) Pulsed: Pulse duration = 300 µs, duty cycle 1.5 %. 

(2) Starting Tj =25 °C, Id = 5 A, VDD = 50 V 

(*) Pulse width limited by safe operating area 

3/10 

**STD5N20L** 

**Figure 3: Safe Operating Area** 

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**Figure 4: Output Characteristics** 

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**Figure 5: Transconductance** 

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## **Figure 6: Thermal Impedance** 

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**Figure 7: Transfer Characteristics** 

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**Figure 8: Static Drain-source On Resistance** 

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4/10 

**STD5N20L** 

**Figure 9: Gate Charge vs Gate-source Voltage** 

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**Figure 10: Normalized Gate Thereshold Voltage vs Temperature** 

**==> picture [179 x 179] intentionally omitted <==**

## **Figure 12: Capacitance Variations** 

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**Figure 13: Normalized On Resistance vs Temperature** 

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**Figure 11: Source-Drain Diode Forward Characteristics** 

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5/10 

**STD5N20L** 

**Figure 14: Switching Times Test Circuit For Resistive Load** 

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## **Figure 16: Gate Charge Test Circuit** 

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**Figure 15: Test Circuit For Inductive Load Switching and Diode Recovery Times** 

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6/10 

**STD5N20L** 

## **TO-252 (DPAK) MECHANICAL DATA** 

||**DIM**|**DIM**|||||**mm**|||||**inch**|**inch**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||**.**|||**MIN.**|||**TYP.**|**MAX.**<br>|||**MIN.**|**TYP.**|**MAX.**|
||A|||2.20||||2.40<br>0|||.087||0.094|
||A1|||0.90||||1.10<br>0|||.035||0.043|
||A2|||0.03||||0.23<br>0|||.001||0.009|
||B|||0.64||||0.90<br>0|||.025||0.035|
||B2|||5.20||||5.40<br>0|||.204||0.213|
||C|||0.45||||0.60<br>0|||.018||0.024|
||C2|||0.48||||0.60<br>0|||.019||0.024|
||D|||6.00||||6.20<br>0|||.236||0.244|
||E|||6.40||||6.60<br>0|||.252||0.260|
||G|||4.40||||4.60<br>0|||.173||0.181|
||H|||9.35||||10.10<br>0|||.368||0.398|
||L2||||||0.8|||||0.031||
||L4|||0.60||||1.00<br>0|||.024||0.039|
||V2|||0o||||8|o||0o||0o|
|||||||||||||||
|||||||||||||P032P_B||
|||||||||||||||
|||||||||||||||
|||||||||||||||
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7/10 

**STD5N20L** 

## **DPAK FOOTPRINT** 

## **TUBE SHIPMENT (no suffix)*** 

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All dimensions are in millimeters<br>**----- End of picture text -----**<br>


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All dimensions<br>are in millimeters<br>**----- End of picture text -----**<br>


## **TAPE AND REEL SHIPMENT (suffix ”T4”)*** 

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**----- Start of picture text -----**<br>
|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|REEL MECHANICAL DATA|
|Samim|ie?|mm|inch|
|i|_|— a|al|aot|koatinn|DIM.|
|Pa|o|MIN.|MAX.|MIN.|MAX.|
|A|330|12.992|
|a||H|o|Le ces,“4!|fo,|\|"|i||CB|12.81.5|13.2|0.5040.059|0.520|
|||re|+|“sy|}|4|D|20.2|0.795|
|\|le|“|i|G|16.4|18.4|0.645|0.724|
|‘,|Full|action:|A|G|meazuros|N|50|1.968|
|T|22.4|0.881|
|T|a|wich|.|}|
|BASE QTY|BULK QTY|
|TAPE MECHANICAL DATA|
|2500|2500|
|mm|inch|
|DIM.|—_——|-——_}|
|||MIN.|||MAX.|||MIN.|UT|MAX.|si|toon evan|
|A0|6.8|7|0.267|0.275|
|B0|10.4|10.6|0.409|0.417|
|B1|12.1|0.476|
|D|1.5|1.6|0.059|0.063|
|es|ee|ee|ee|tle|
|D1|1.5|0.059|
|a|ie) ot|bd babaBS ua|
|E|1.65|1.85|0.065|0.073|
|F|7.4|7.6|0.291|0.299|
|K0|2.55|2.75|0.100|0.108|
|||P0|||3.9|FCT|4.1|0.153|0.161|SSSTRL|—_-—|
|P1|7.9|8.1|0.311|0.319|
|re|P2|1.9|2.1|0.075|0.082|| a)|7|Amin|
|R|40|1.574|
|W|15.7|16.3|0.618|0.641|
|es|ee|ee|ee|ee|FEED OARECTION,|Beneing radius|

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


* on sales type 

8/10 

**STD5N20L** 

## **Table 8: Revision History** 

|**Table 8: Revision**|**History**||
|---|---|---|
|**Date**|**Revision**|**Description of Changes**|
|08-June-2004|2|New Stylesheet. Datasheet accordingto PCN DSG-TRA/04/532|
|20-Sep-2004|3|Changes on Table 3, and on Figure 3.|



9/10 

**STD5N20L** 

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. 

The ST logo is a registered trademark of STMicroelectronics 

All other names are the property of their respective owners 

- © 2004 STMicroelectronics - All Rights Reserved 

STMicroelectronics group of companies 

Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 

10/10 



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- [Supplier page](https://es.farnell.com/stmicroelectronics/std5n20lt4/mosfet-n-ch-200v-5a-dpak/dp/1752045)
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