FCH029N65S3-F155
Power MOSFET, N Channel, 650 V, 75 A, 0.0237 ohm, TO-247, Through Hole
- Manufacturer: ONSEMI
- Product type: Single MOSFETs
- MSL: MSL 1 - Unlimited
- SVHC: Lead (25-Jun-2025)
- No. of Pins: 3Pins
- Channel Type: N Channel
- Product Range: SuperFET III
- Qualification: -
- Power Dissipation: 463W
- Transistor Mounting: Through Hole
- Rds(on) Test Voltage: 10V
- Transistor Case Style: TO-247
- Drain Source Voltage Vds: 650V
- Operating Temperature Max: 150°C
- Continuous Drain Current Id: 75A
- Drain Source On State Resistance: 0.0237ohm
- Gate Source Threshold Voltage Max: 4.5V
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 8.21 € |
| Current stock | 100+ |
| Lead time | 7 days |
## MOSFET – Power, N-Channel, SUPERFET III, Easy Drive 650 V, 75 A, 29 m ## FCH029N65S3 ## **Description** SUPERFET III MOSFET is ON Semiconductor’s brand−new high voltage super−junction (SJ) MOSFET family that is utilizing charge balance technology for outstanding low on−resistance and lower gate charge performance. This advanced technology is tailored to minimize conduction loss, provides superior switching performance, and withstand extreme dv/dt rate. Consequently, SUPERFET III MOSFET Easy drive series helps manage EMI issues and allows for easier design implementation. ## **Features** - 700 V @ TJ = 150°C - Typ. RDS(on) = 23.7 m - Ultra Low Gate Charge (Typ. Qg = 201 nC) - Low Effective Output Capacitance (Typ. Coss(eff.) = 1615 pF) - 100% Avalanche Tested ## **www.onsemi.com** |**VDSS**|**RDS(ON) MAX**|**ID MAX**| |---|---|---| |650 V|29 m @ 10 V|75 A| **==> picture [56 x 100] intentionally omitted <==** **----- Start of picture text -----**<br> D<br>G<br>S<br>**----- End of picture text -----**<br> ## **POWER MOSFET** - These Devices are Pb−Free and are RoHS Compliant ## **Applications** - Telecom / Server Power Supplies - Industrial Power Supplies - UPS / Solar **==> picture [68 x 36] intentionally omitted <==** **----- Start of picture text -----**<br> G<br>D<br>S<br>TO−247−3LD<br>CASE 340CX<br>**----- End of picture text -----**<br> ## **MARKING DIAGRAM** **==> picture [41 x 27] intentionally omitted <==** **----- Start of picture text -----**<br> $Y&Z&3&K<br>FCH<br>029N65S3<br>**----- End of picture text -----**<br> ||~~vue~~| |---|---| |$Y|= ON Semiconductor Logo| |&Z|= Assembly Plant Code| |&3|= Data Code (Year & Week)| |&K|= Lot| |FCH029N65S3|= Specific Device Code| ## **ORDERING INFORMATION** See detailed ordering and shipping information on page 2 of this data sheet. Publication Order Number: **FCH029N65S3/D** **1** © Semiconductor Components Industries, LLC, 2020 **June, 2020 − Rev. 0** **FCH029N65S3** **ABSOLUTE MAXIMUM RATINGS** (TC = 25 ° C, Unless otherwise noted) |**ABSOLUTE M**|**AXIMUM RATINGS**(TC= 25°C, Unless other|wise noted)||| |---|---|---|---|---| |**Symbol**|**Parameter**||**Value**|**Unit**| |VDSS|Drain to Source Voltage||650|V| |VGSS|Gate to Source Voltage|− DC|±30|V| |||− AC (f > 1 Hz)|±30|| |ID|Drain Current|− Continuous (TC= 25°C)|75|A| |||− Continuous (TC= 100°C)|50.8|| |IDM|Drain Current|− Pulsed (Note 1)|200|A| |EAS|Single Pulsed Avalanche Energy (Note 2)||503|mJ| |IAS|Avalanche Current (Note 2)||11.5|A| |EAR|Repetitive Avalanche Energy (Note 1)||4.63|mJ| |dv/dt|MOSFET dv/dt||100|V/ns| ||Peak Diode Recovery dv/dt (Note 3)||20|| |PD|Power Dissipation|(TC= 25°C)|463|W| |||− Derate Above 25°C|3.7|W/°C| |TJ, TSTG|Operating and Storage Temperature Range||−55 to +150|°C| |TL|Maximum Lead Temperature for Soldering, 1/8″f|rom Case for 5 seconds|300|°C| Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. Repetitive rating: pulse width limited by maximum junction temperature. 2. IAS = 11.5 A, RG = 25 � , starting TJ = 25 ° C. 3. ISD ≤ 37.5 A, di/dt ≤ 200 A/ � s, VDD ≤ 400 V, starting TJ = 25 ° C. ## **THERMAL CHARACTERISTICS** |**Symbol**|**Parameter**|**Value**|**Unit**| |---|---|---|---| |R�JC|Thermal Resistance, Junction to Case, Max.|0.27|�C/W| |R�JA|Thermal Resistance, Junction to Ambient, Max.|40|| ## **PACKAGE MARKING AND ORDERING INFORMATION** |**Part Number**|**Top Marking**|**Package**|**Packing Method**|**Reel Size**|**Tape Width**|**Quantity**| |---|---|---|---|---|---|---| |FCH029N65S3−F155|FCH029N65S3|TO−247 G03|Tube|N/A|N/A|30 Units| ## **ELECTRICAL CHARACTERISTICS** (TC = 25 ° C unless otherwise noted) |**ELECTRICAL**|**CHARACTERISTICS**(TC= 25°C unles|s otherwise noted)||||| |---|---|---|---|---|---|---| |**Symbol**|**Parameter**|**Test Conditions**|**Min**|**Typ**|**Max**|**Unit**| |**OFF CHARACTERISTICS**||||||| |BVDSS|Drain to Source Breakdown Voltage|VGS= 0 V, ID= 1 mA, TJ= 25�C|650|−|−|V| |||VGS= 0 V, ID= 1 mA, TJ= 150�C|700|−|−|V| |�BVDSS/�TJ|Breakdown Voltage Temperature<br>Coefficient|ID= 1 mA, Referenced to 25�C|−|0.72|−|V/�C| |IDSS|Zero Gate Voltage Drain Current|VDS= 650 V, VGS= 0 V|−|−|1|�A| |||VDS= 520 V, TC= 125�C|−|6.2|−|| |IGSS|Gate to Body Leakage Current|VGS=±30 V, VDS= 0 V|−|−|±100|nA| |**ON CHARACTERISTICS**||||||| |VGS(th)|Gate Threshold Voltage|VGS= VDS, ID= 7.0 mA|2.5|−|4.5|V| |RDS(on)|Static Drain to Source On Resistance|VGS= 10 V, ID= 37.5 A|−|23.7|29|m�| |gFS|Forward Transconductance|VDS= 20 V, ID= 37.5 A|−|48|−|S| **www.onsemi.com** **2** **FCH029N65S3** **ELECTRICAL CHARACTERISTICS** (TC = 25 ° C unless otherwise noted) (continued) |**ELECTRICAL**|**CHARACTERISTICS**(TC= 25°C unles|s otherwise noted) (continued)||||| |---|---|---|---|---|---|---| |**Symbol**|**Parameter**|**Test Conditions**|**Min**|**Typ**|**Max**|**Unit**| |**DYNAMIC CHARACTERISTICS**||||||| |Ciss|Input Capacitance|VDS= 400 V, VGS= 0 V, f = 1 MHz|−|6340|−|pF| |Coss|Output Capacitance||−|166|−|pF| |Coss(eff.)|Effective Output Capacitance|VDS= 0 V to 400 V, VGS= 0 V|−|1615|−|pF| |Coss(er.)|Energy Related Output Capacitance|VDS= 0 V to 400 V, VGS= 0 V|−|287|−|pF| |Qg(tot)|Total Gate Charge at 10 V|VDS= 400 V, ID= 37.5 A, VGS= 10 V<br>(Note 4)|−|201|−|nC| |Qgs|Gate to Source Gate Charge||−|46|−|nC| |Qgd|Gate to Drain “Miller” Charge||−|81|−|nC| |ESR|Equivalent Series Resistance|f = 1 MHz|−|0.85|−|�| |**SWITCHING CHARACTERISTICS**||||||| |td(on)|Turn-On Delay Time|VDD= 400 V, ID= 37.5 A,<br>VGS= 10 V, Rg= 2�<br>(Note 4)|−|35|−|ns| |tr|Turn-On Rise Time||−|49|−|ns| |td(off)|Turn-Off Delay Time||−|120|−|ns| |tf|Turn-Off Fall Time||−|29.5|−|ns| |**SOURCE-DRAIN DIODE CHARACTERISTICS**||||||| |IS|Maximum Continuous Drain to Source Diode Forward Current||−|−|75|A| |ISM|Maximum Pulsed Drain to Source Diode Forward Current||−|−|200|A| |VSD|Drain to Source Diode Forward Voltage|VGS= 0 V, ISD= 37.5 A|−|−|1.2|V| |trr|Reverse Recovery Time|VDD= 400 V, ISD= 37.5 A,<br>dIF/dt = 100 A/�s|−|516|−|ns| |Qrr|Reverse Recovery Charge||−|12.2|−|�C| Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 4. Essentially independent of operating temperature typical characteristics. **www.onsemi.com** **3** **FCH029N65S3** ## **TYPICAL CHARACTERISTICS** **==> picture [241 x 156] intentionally omitted <==** **----- Start of picture text -----**<br> 200<br>VGS = 10 V 8 V<br>100 6.5 V<br>6.0 V<br>5.5 V<br>7.0 V<br>10<br>TC = 25 ° C<br>250 � s Pulse Test<br>1<br>0.2 1 10 20<br>, DRAIN CURRENT (A)<br>ID<br>**----- End of picture text -----**<br> VDS, DRAIN−TO−SOURCE VOLTAGE (V) **Figure 1. On−Region Characteristics** **==> picture [246 x 194] intentionally omitted <==** **----- Start of picture text -----**<br> 0.05<br>0.04<br>VGS = 20 V<br>0.03<br>VGS = 10 V<br>0.02<br>0.01<br>0<br>0 25 50 75 100 125 150 175 200<br>ID, DRAIN CURRENT (A)<br>) �<br>, DRAIN−TO−SOURCE ON−RESISTANCE (<br>DS(on)<br>R<br>**----- End of picture text -----**<br> **Figure 3. On−Resistance Variation vs. Drain Current and Gate Voltage** **==> picture [244 x 173] intentionally omitted <==** **----- Start of picture text -----**<br> 1M<br>100K<br>10K CISS<br>1K<br>COSS<br>100<br>VGS = 0 V, f = 1 MHz<br>10 Ciss = Cgs + Cgd CRSS<br>(Cds = shorted)<br>1 Coss = Cds + Cgd<br>Crss = Cgd<br>0.1<br>0.1 1 10 100 1000<br>VDS, DRAIN−TO−SOURCE VOLTAGE (V)<br>CAPACITANCE (pF)<br>**----- End of picture text -----**<br> **Figure 5. Capacitance Characteristics** **==> picture [241 x 591] intentionally omitted <==** **----- Start of picture text -----**<br> 200<br>100 VGS = 0 V<br>250 � s Pulse Test<br>10 TJ = 25 ° C<br>1 T J = 150 ° C<br>0.1 TJ = −55 ° C<br>2 3 4 5 6 7<br>VGS, GATE−TO−SOURCE VOLTAGE (V)<br>Figure 2. Transfer Characteristics<br>200<br>100 VGS = 0 V<br>250 � s Pulse Test<br>10<br>1<br>TJ = 150 ° C TJ = 25 ° C TJ = −55 ° C<br>0.1<br>0 0.2 0.4 0.6 0.8 1.0 1.2<br>VSD, BODY DIODE FORWARD VOLTAGE (V)<br>Figure 4. Body Diode Forward Voltage<br>Variation vs. Source Current and Temperature<br>10<br>ID = 37.5 A VDD = 130 V<br>VDD = 400 V<br>8<br>6<br>4<br>2<br>0<br>0 50 100 150 200 250<br>QG, TOTAL GATE CHARGE (nC)<br>, DRAIN CURRENT (A)<br>ID<br>, REVERSE DRAIN CURRENT (A)<br>IS<br>, GATE−TO−SOURCE VOLTAGE(V)<br>GS<br>V<br>**----- End of picture text -----**<br> **Figure 6. Gate Charge Characteristics** **www.onsemi.com** **4** **FCH029N65S3** ## **TYPICAL CHARACTERISTICS** **==> picture [491 x 383] intentionally omitted <==** **----- Start of picture text -----**<br> 1.2 3.0<br>VGS = 0 V V GS = 10 V<br>ID = 10 mA 2.5 ID = 37.5 A<br>1.1<br>2.0<br>1.0 1.5<br>1.0<br>0.9<br>0.5<br>0.8 0<br>−75 −50 −25 0 25 50 75 100 125 150 175 −75 −50 −25 0 25 50 75 100 125 150 175<br>TJ, JUNCTION TEMPERATURE ( ° C) TJ, JUNCTION TEMPERATURE ( ° C)<br>Figure 7. Breakdown Voltage Variation vs. Figure 8. On−Resistance Variation vs.<br>Temperature Temperature<br>300 80<br>30 � s<br>100<br>60<br>100 � s<br>Operation in this 1 ms<br>10 area is limited<br>by RDS(on) 10 ms 40<br>DC<br>1<br>TC = 25 ° C 20<br>TJ = 150 ° C<br>Single Pulse<br>0.1 0<br>1 10 100 1000 25 50 75 100 125 150<br>VDS, DRAIN−SOURCE VOLTAGE (V) TC, CASE TEMPERATURE ( ° C)<br>ON−RESISTANCE<br>, NORMALIZED DRAIN−TO−<br>, NORMALIZED DRAIN−SOURCE<br>DSS<br>BV SOURCE BREAKDOWN VOLTAGE<br>DS(ON)<br>R<br>, DRAIN CURRENT (A) , DRAIN CURRENT (A)<br>ID ID<br>**----- End of picture text -----**<br> **Figure 9. Safe Operating Area** **Figure 10. Maximum Drain Current vs. Case Temperature** **==> picture [243 x 174] intentionally omitted <==** **----- Start of picture text -----**<br> 50<br>40<br>30<br>20<br>10<br>0<br>0 130 260 390 520 650<br>VDS, DRAIN−TO−SOURCE VOLTAGE (V)<br>J)<br>�<br>Eoss (<br>**----- End of picture text -----**<br> **Figure 11. Eoss vs. Drain−to−Source Voltage** **www.onsemi.com** **5** **FCH029N65S3** ## **TYPICAL CHARACTERISTICS** **==> picture [487 x 173] intentionally omitted <==** **----- Start of picture text -----**<br> 2<br>Duty Cycle − Descending Order<br>1<br>0.5<br>0.2<br>0.1<br>0.1<br>0.05<br>0.02<br>P DM<br>0.01 0.01 Z � JC(t) = r(t) x R � JC<br>R � JC = 0.27 ° C/W<br>Single Pulse t 1 Peak TJ = PDM x Z � JC(t) + TC<br>t 2 Duty Cycle, D = t1/t2<br>0.001<br>10 [−5] 10 [−4] 10 [−3] 10 [−2] 10 [−1] 10 [0] 10 [1]<br>t, RECTANGULAR PULSE DURATION (sec)<br>R(t), NORMALIZED EFFECTIVE<br>TRANSIENT THERMAL IMPEDANCE<br>**----- End of picture text -----**<br> **Figure 12. Transient Thermal Response Curve** **www.onsemi.com** **6** **FCH029N65S3** **==> picture [365 x 147] intentionally omitted <==** **----- Start of picture text -----**<br> VGS<br>RL Qg<br>VGS VDS Qgs Qgd<br>DUT<br>IG = Const.<br>Charge<br>**----- End of picture text -----**<br> **Figure 13. Gate Charge Test Circuit & Waveform** **==> picture [415 x 109] intentionally omitted <==** **----- Start of picture text -----**<br> VDS RL VDS 90% 90% 90%<br>VGS VDD<br>RG<br>10% 10%<br>DUT VGS<br>VGS<br>td(on) tr td(off) tf<br>ton toff<br>**----- End of picture text -----**<br> **Figure 14. Resistive Switching Test Circuit & Waveforms** **==> picture [435 x 138] intentionally omitted <==** **----- Start of picture text -----**<br> L<br>VDS EAS � [1] 2 � LIAS2<br>BVDSS<br>ID<br>IAS<br>RG VDD ID(t)<br>VGS DUT VDD VDS(t)<br>t<br>p Time<br>t<br>p<br>**----- End of picture text -----**<br> **Figure 15. Unclamped Inductive Switching Test Circuit & Waveforms** **www.onsemi.com** **7** **FCH029N65S3** **==> picture [335 x 533] intentionally omitted <==** **----- Start of picture text -----**<br> +<br>DUT<br>VDS<br>−<br>ISD<br>L<br>Driver<br>RG<br>Same Type<br>as DUT<br>VDD<br>VGS<br>− dv/dt controlled by RG<br>− ISD controlled by pulse period<br>Gate Pulse Width<br>D �<br>Gate Pulse Period<br>VGS 10 V<br>(Driver)<br>IFM, Body Diode Forward Current<br>ISD di/dt<br>(DUT)<br>IRM<br>Body Diode Reverse Current<br>Body Diode Recovery dv/dt<br>VDS<br>(DUT) VSD VDD<br>Body Diode<br>Forward Voltage Drop<br>**----- End of picture text -----**<br> **Figure 16. Peak Diode Recovery dv/dt Test Circuit & Waveforms** SUPERFET is a registered trademark of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries. **www.onsemi.com** **8** **FCH029N65S3** ## **PACKAGE DIMENSIONS** **TO−247−3LD** CASE 340CX ISSUE O **==> picture [443 x 525] intentionally omitted <==** **www.onsemi.com** **9** **FCH029N65S3** ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. 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ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. ## **PUBLICATION ORDERING INFORMATION** **LITERATURE FULFILLMENT** : **Email Requests to:** orderlit@onsemi.com **ON Semiconductor Website:** www.onsemi.com ◊ **TECHNICAL SUPPORT North American Technical Support:** Voice Mail: 1 800−282−9855 Toll Free USA/Canada Phone: 011 421 33 790 2910 **www.onsemi.com** **Europe, Middle East and Africa Technical Support:** Phone: 00421 33 790 2910 For additional information, please contact your local Sales Representative **10**
Updated at March 21, 2026
onsemi is a premier global supplier of intelligent power and sensing technologies, driving disruptive innovations across the automotive, industrial, and cloud infrastructure markets. Recognized for their commitment to sustainability and reliable supply chains, the company accelerates advancements in vehicle electrification, industrial automation, and 5G networks by solving the industry's most complex design challenges. At the core of their portfolio is an industry-leading selection of discrete semiconductors. This extensive range features thousands of high-performance bipolar transistors, single and dual MOSFETs, and a comprehensive array of diodes, including Zener, Schottky, and fast-recovery rectifiers. Engineered for superior thermal performance and energy efficiency, these foundational components are critical for demanding power conversion, switching, and signal conditioning applications. Beyond essential discretes, onsemi provides a robust suite of advanced power management and circuit protection solutions. Their lineup includes intelligent power modules, single IGBTs, and transient voltage suppression (TVS) diodes designed to safeguard sensitive circuitry. Complimented by integrated passive filters, AC/DC LED driver ICs, and specialized sub-2.4GHz RF transceivers, onsemi equips engineers with the scalable, high-quality technologies needed to build a cleaner, smarter, and more connected world.
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