650V 42A N-Ch MOSFET D2PAK Power Transistor Product overview: STB43N65M5 from STMicroelectronics is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 650V, 42A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 650V, 42A, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-STB43N65M5 can be used for catalog matching and distributor lookup.
Win Source Part Number: 1278160-STB43N65M5
Category: Discrete Semiconductor Products>Transistors
Series: Automotive, AEC-Q101, MDmesh™
Package: Tape & Reel
Standard Package: 1,000
Mounting: SMD (SMT)
Technology: MOSFET (Metal Oxide)
FET Type: N-Channel
Drain to Source Voltage (Vdss): 650 V
Current - Continuous Drain (Id) @ 25°C: 42A (Tc)
Rds On (Max) @ Id, Vgs: 63mOhm @ 21A, 10V
Vgs(th) (Max) @ Id: 5V @ 250µA
Power Dissipation (Max): 250W (Tc)
Package / Case: TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Supplier Device Package: D2PAK (TO-263)
Gate Charge (Qg) (Max) @ Vgs: 100 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds: 4400 pF @ 100 V
Vgs (Max): ±25V
Temperature Range - Operating: -55°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 46 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8541.29.0095
Mfr: STMicroelectronics
Other Names: 497-16299-6,497-1629
Base Product Number: STB43
Drive Voltage (Max Rds On, Min Rds On): 10V
N-Channel 650V 42A (Tc) 250W (Tc) Surface Mount D²PAK (TO-263)
N-Channel 650V 42A (Tc) 250W (Tc) Surface Mount D²PAK (TO-263)
N-Channel 650V 42A (Tc) 250W (Tc) Surface Mount D²PAK (TO-263)
MOSFET N-CH 650V 42A D2PAK
MOSFET N-CH 650V 42A D2PAK
MOSFET, N-CH, 650V, 42A, TO263; Transistor Polarity:N Channel; Continuous Drain Current Id:42A; Drain Source Voltage Vds:650V; On Resistance Rds(on):0.058ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs:4V; Power Dissipation RoHS Compliant: Yes
MOSFET Automotive-grade N-channel 650 V, 0.058 Ohm typ., 42 A MDmesh M5 Power MOSFET in a D2PAK package
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | RS Components, Ltd. | RS Components, Ltd. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-STB43N65M5 | 1278160-STB43N65M5 | 497-16299-1-ND | 1888512P | 1888512 | STB43N65M5 | STB43N65M5 | 04AJ4703 | STB43N65M5 |
| Product Name | 650V 42A MOSFET Transistor | Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Single | Single FETs, MOSFETs | MOSFETs | MOSFETs | Single FETs, MOSFETs | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Mosfet, N-Ch, 650V, 42A, To263; Transistor Polarity Stmicroelectronics | MOSFET |
| TJ | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | |||||||
| Polarity | N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | |||||
| Package Type | TO-263; SOT3 | TO-263; TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | TO-263; TO-263 | D2pak | TO-263; TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | TO-263; TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | TO-3 | ||
| Transistor Grade / Operating Range | Automotive | ||||||||
| MOSFET Operating Mode | Enhancement |
