# Power MOSFET, N Channel, 60 V, 70 A, 3100 µohm, TO-220FP, Through Hole
**URL**: https://novapart.co/products/STF140N6F7/power-mosfet-n-channel-60-v-70-a-3100-ohm-to-220fp
**SKU**: STF140N6F7
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || FETs || Single MOSFETs
**Price**: €0.5970
**Stock**: 100+
**Lead Time**: 2 days (indicative)
## Description
Transistor Polarity:N Channel; Continuous Drain Current Id:70A; Drain Source Voltage Vds:60V; On Resistance Rds(on):0.0031ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs:4V
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Channel Type | N Channel |
| Product Range | STripFET F7 |
| Qualification | - |
| Power Dissipation | 33W |
| Transistor Mounting | Through Hole |
| Rds(On) Test Voltage | 10V |
| Transistor Case Style | TO-220FP |
| Drain Source Voltage Vds | 60V |
| Operating Temperature Max | 175°C |
| Continuous Drain Current Id | 70A |
| Drain Source On State Resistance | 3100µohm |
| Gate Source Threshold Voltage Max | 4V |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3132739/)
## **STF140N6F7**
N-channel 60 V, 0.0031 Ω typ., 70 A STripFET™ F7 Power MOSFET in a TO-220FP package
Datasheet - production data
## **Features**
|**Order code**|**VDS**|**RDS(on) max.**|**ID**|**PTOT**|
|---|---|---|---|---|
|STF140N6F7|60 V|0.0035 Ω|70 A|33 W|
- Among the lowest RDS(on) on the market
- Excellent figure of merit (FoM)
- Low Crss/Ciss ratio for EMI immunity
- High avalanche ruggedness
**==> picture [42 x 7] intentionally omitted <==**
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TO-220FP
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## **Applications**
- Switching applications
**Figure 1: Internal schematic diagram**
## **Description**
This N-channel Power MOSFET utilizes STripFET™ F7 technology with an enhanced trench gate structure that results in very low onstate resistance, while also reducing internal capacitance and gate charge for faster and more efficient switching.
**Table 1: Device summary**
|**Order code**|**Marking**|**Package**|**Packing**|
|---|---|---|---|
|STF140N6F7|140N6F7|TO-220FP|Tube|
_www.st.com_
January 2016 This is information on a product in full production.
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|**Contents**
**STF140N6F7**|**Contents**
**STF140N6F7**|
|---|---|
|**Contents**||
|**1**|**Electrical ratings ............................................................................. 3**|
|**2**|**Electrical characteristics ................................................................ 4**|
||2.1
Electrical characteristics (curves) ...................................................... 6|
|**3**|**Test circuits ..................................................................................... 8**|
|**4**|**Package information ....................................................................... 9**|
||4.1
TO-220FP package information ...................................................... 10|
|**5**|**Revision history ............................................................................ 12**|
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**Electrical ratings**
## **1 Electrical ratings**
**Table 2: Absolute maximum ratings**
|**Symbol**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|
|VDS|Drain-source voltage|60|V|
|VGS|Gate-source voltage|±20|V|
|ID_(1)_|Drain current (continuous) at Tcase= 25 °C|70|A|
||Drain current (continuous) at Tcase= 100 °C|50||
|IDM_(2)_|Drain current (pulsed)|280|A|
|PTOT|Total dissipation at Tcase= 25 °C|33|W|
|EAS_(3)_|Singlepulse avalanche energy|250|mJ|
|dV/dt_(4)_|Drain-bodydiode dynamic dV/dt ruggedness|7.1|V/ns|
|VISO|Insulation withstand voltage (RMS) from all three leads to external
heat sink (t = 1 s; Tc= 25 °C)|2500|V|
|Tstg|Storage temperature|-55 to 175|°C|
|Tj|Maximumjunction temperature|175||
## **Notes:**
## (1) Current is limited by package.
- (2) Pulse width is limited by safe operating area.
- (3) Starting Tj = 25°C, ID = 20 A, VDD = 30 V.
- (4)ISD= 70 A; di/dt = 600 A/μs; VDD = 48 V; Tj < Tjmax
**Table 3: Thermal data**
|**Symbol**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|
|Rthj-case|Thermal resistancejunction-case|4.5|°C/W|
|Rthj-amb|Thermal resistance junction-ambient|62.5||
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**Electrical characteristics**
## **2 Electrical characteristics**
(Tcase = 25 °C unless otherwise specified)
**Table 4: Static**
|**Symbol**|**Parameter**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|V(BR)DSS|Drain-source breakdown
voltage|VGS= 0 V, ID= 1 mA|60|||V|
|IDSS|Zero gate voltage drain
current|VGS= 0 V, VDS= 60 V|||1|µA|
|||VGS= 0 V, VDS= 60 V,
Tj= 125 °C|||100||
|IGSS|Gate-body leakage
current|VDS= 0 V, VGS= 20 V|||100|nA|
|VGS(th)|Gate threshold voltage|VDS= VGS, ID= 250µA|2||4|V|
|RDS(on)|Static drain-source on-
resistance|VGS= 10 V, ID= 35 A||0.0031|0.0035|Ω|
**Table 5: Dynamic**
|**Symbol**|**Parameter**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|Ciss|Input capacitance|VDS= 25 V, f = 1 MHz, VGS= 0 V|-|3100|-|pF|
|Coss|Output capacitance||-|1520|-||
|Crss|Reverse transfer
capacitance||-|193|-||
|Qg|Total gate charge|VDD= 30 V, ID= 70 A,
VGS= 10 V (see_Figure 14: "Test_
_circuit for gate charge behavior"_)|-|55|-|nC|
|Qgs|Gate-source charge||-|19|-||
|Qgd|Gate-drain charge||-|18|-||
**Table 6: Switching times**
|**Symbol**|**Parameter**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|td(on)|Turn-on delay time|VDD= 30 V, ID= 35 A RG= 4.7 Ω,
VGS= 10 V (see_Figure 13: "Test_
_circuit for resistive load switching_
_times"_and_Figure 18: "Switching_
_time waveform"_)|-|24|-|ns|
|tr|Rise time||-|68|-||
|td(off)|Turn-off delay time||-|39|-||
|tf|Fall time||-|20|-||
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**Electrical characteristics**
## **Table 7: Source-drain diode**
|**Symbol**|**Parameter**|**Test conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|VSD_(1)_|Forward on voltage|VGS= 0 V, ISD= 70 A|-||1.2|V|
|trr|Reverse recovery time|ISD= 70 A, di/dt = 100 A/µs,
VDD= 48 V (see_Figure 15: "Test_
_circuit for inductive load_
_switching and diode recovery_
_times"_)|-|42.4||ns|
|Qrr|Reverse recovery
charge||-|38.2||nC|
|IRRM|Reverse recovery
current||-|1.8||A|
## **Notes:**
(1) Pulse test: pulse duration = 300 µs, duty cycle 1.5%.
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**Electrical characteristics**
## **2.1 Electrical characteristics (curves)**
**==> picture [416 x 354] intentionally omitted <==**
**----- Start of picture text -----**
Figure 2: Safe operating area Figure 3: Thermal impedance
Figure 4: Output characteristics Figure 5: Transfer characteristics
**----- End of picture text -----**
**==> picture [409 x 169] intentionally omitted <==**
**----- Start of picture text -----**
Figure 6: Gate charge vs gate-source voltage Figure 7: Static drain-source on-resistance
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**Electrical characteristics**
**==> picture [416 x 375] intentionally omitted <==**
**----- Start of picture text -----**
Figure 9: Normalized gate threshold voltage
Figure 8: Capacitance variations
vs temperature
Figure 10: Normalized on-resistance vs Figure 11: Normalized V(BR)DSS vs
temperature temperature
**----- End of picture text -----**
**Figure 12: Source-drain diode forward characteristics**
**==> picture [157 x 143] intentionally omitted <==**
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**Test circuits**
## **3 Test circuits**
**==> picture [416 x 587] intentionally omitted <==**
**----- Start of picture text -----**
Figure 13: Test circuit for resistive load Figure 14: Test circuit for gate charge
switching times behavior
Figure 15: Test circuit for inductive load
Figure 16: Unclamped inductive load test
switching and diode recovery times circuit
Figure 18: Switching time waveform
Figure 17: Unclamped inductive waveform
**----- End of picture text -----**
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**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.
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**Package information**
## **4.1 TO-220FP package information**
**==> picture [161 x 9] intentionally omitted <==**
**----- Start of picture text -----**
Figure 19: TO-220FP package outline
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**Package information**
**Table 8: TO-220FP package mechanical data**
|**Dim.**||**mm**||
|---|---|---|---|
||**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|
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**Revision history**
## **5 Revision history**
**Table 9: Document revision history**
|**Date**|**Revision**|**Changes**|
|---|---|---|
|09-Apr-2015|1|First release.|
|17-Apr-2015|2|Throughout document:
- minor text edits
- updated drain-source on-resistance values|
|14-Jan-2016|3|Updated_Table 2: "Absolute maximum ratings"_.|
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## **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.
© 2016 STMicroelectronics – All rights reserved
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## Links
- [View this product on Novapart](https://novapart.co/products/STF140N6F7/power-mosfet-n-channel-60-v-70-a-3100-ohm-to-220fp)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/stmicroelectronics/stf140n6f7/mosfet-n-ch-60v-70a-175deg-c-33w/dp/3132739)
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