STD44N4LF6
SearchN-Channel 40V 44A 50W Surface Mount DPAK
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Digi-Key)
Country of origin: CNRoHS Compliant MSL MSL 1Discrete Semiconductor Products
Farnell(1/5)
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View PlansConfirmed Stock
66,139
5 of 14 suppliers stocked
Best Unit Price
—
Availability
5of 14 suppliers
Fastest delivery: 651 days
Shortest factory lead: 18 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 36,000 | — | — | Minimum order quantity 75 | Reel - TR | In Stock | |
 | 497-11098-1-ND | 6,555 | — | 18 weeks | Minimum order quantity 1 | Cut Tape (CT) | In Stock |
| 497-11098-2-ND | 6,555 | — | 18 weeks | Minimum order quantity 2,500Order multiple 2,500 | Tape & Reel (TR) | In Stock |
| 497-11098-6-ND | 6,555 | — | 18 weeks | Minimum order quantity 1 | Digi-Reel® | In Stock |
 | 5,474 | — | 18 weeks | Minimum order quantity 1 | Reel, Cut Tape, MouseReel | In Stock | |
A Avnet | STMSTD44N4LF6 | 2,500 | 651 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | In Stock |
 | STMSTD44N4LF6 | 2,500 | 651 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | In Stock |
| STD44N4LF6 | 0 | 128 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | No Stock |
 | STD44N4LF6 | 0 | 128 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | No Stock |
| STMSTD44N4LF6 | 0 | 665 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | No Stock |
 | 0 | 127 days | — | Minimum order quantity 2,500 | — | No Stock | |
 | 0 | — | 18 weeks | Minimum order quantity 2,500Order multiple 2,500 | REEL | No Stock | |
 | 0 | — | — | Minimum order quantity 1 | Tape & Reel (TR) | No Stock | |
 | 0 | — | — | Minimum order quantity 2,500Order multiple 2,500 | TAPE/REEL | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Avnet EBV STMSTD44N4LF6 | N-channel 40 V, 8.9 mOhm, 44 A | — | — | — | — | — | — | — | — | — | |
Avnet Silica STMSTD44N4LF6 | DPAK/N-CHANNEL 40 V,8.9 mOhm, 44 A,DPAK STripFET(TM) VI DeepGATE(TM) Power MOSFET | — | — | — | — | — | — | — | — | — | |
A Avnet STMSTD44N4LF6 | DPAK/N-CHANNEL 40 V,8.9 mOhm, 44 A,DPAK STripFET(TM) VI DeepGATE(TM) Power MOSFET | — | — | — | — | — | — | — | — | — | |
Digi-Key 497-11098-2-ND | N-Channel 40 V 44A (Tc) 50W (Tc) Surface Mount DPAK | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.29.0055 (US HTS) | Tape & Reel (TR) | |
Winsource STD44N4LF6 | MOSFET N-CH 40V 44A DPAK | Yes | — | — | — | — | — | — | — | Reel - TR | |
LCSC C2965394 | N-Channel 40V 44A 50W Surface Mount DPAK | Yes | — | — | — | MOSFETs | — | 0.000476 g | — | Tape & Reel (TR) | |
Digi-Key 497-11098-1-ND | N-Channel 40 V 44A (Tc) 50W (Tc) Surface Mount DPAK | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.29.0055 (US HTS) | Cut Tape (CT) | |
Digi-Key 497-11098-6-ND | N-Channel 40 V 44A (Tc) 50W (Tc) Surface Mount DPAK | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.29.0055 (US HTS) | Digi-Reel® | |
Mouser 511-STD44N4LF6 | MOSFETs N-Ch 40V 8.9 mOhm 44A STripFET VI Deep | Yes | — | — | — | MOSFETs | — | 0.00033 g | 8541290065 (US HTS) | Reel, Cut Tape, MouseReel | |
Farnell 2807191 | STMICROELECTRONICS - STD44N4LF6 - Leistungs-MOSFET, n-Kanal, 40 V, 44 A, 8900 µohm, TO-252 (DPAK), Oberflächenmontage | Yes | — | Active | No SVHC (25-Jun-2025) | — | CN | — | 85412900 (EU CN) | — | |
Future Electronics STD44N4LF6 | Single N-Channel 40 V 18 mOhm 22 nC 50 W Silicon SMT Mosfet - TO-252-3 | Yes | — | Active | — | mosfets | — | 0.584 g | — | REEL | |
Avnet EBV STD44N4LF6 | N-channel 40 V, 8.9 mOhm, 44 A | — | — | — | — | — | — | — | — | — | |
Avnet Silica STD44N4LF6 | DPAK/N-CHANNEL 40 V,8.9 mOhm, 44 A,DPAK STripFET(TM) VI DeepGATE(TM) Power MOSFET | Yes | — | — | — | — | — | — | — | — | |
MyArrow STD44N4LF6 | Trans MOSFET N-CH 40V 44A Automotive 3-Pin(2+Tab) DPAK T/R | No | — | Active | — | D | — | — | 85412900 (EU CN) | TAPE/REEL |
Technical Attributes
Ciss-Input Capacitance1.19nF
Configuration-
Current - Continuous Drain(Id)44A
Drain to Source Voltage40V
Gate Charge(Qg)22nC@10V
Gate Threshold Voltage (Vgs(th))2.5V
Number1 N-channel
Operating Temperature-55℃~+175℃
Output Capacitance(Coss)200pF
Pd - Power Dissipation50W
RDS(on)18mΩ@5V
Reverse Transfer Capacitance (Crss)110pF
TypeN-Channel
Vgs±20V