MOSFETs SO-8 Product overview: FDS9945 from Fairchild (onsemi) 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, MOSFET Transistor, FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2088-FDS9945 can be used for catalog matching and distributor lookup.
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 016212-FDS9945
Packaging: Reel - TR
Mounting: SMD (SMT)
FET Type: 2 N-Channel (Dual)
FET Feature: Logic Level Gate
Family Name: FDS9945
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: 8-SO
Maximum Power Dissipation: 1W
Drain-Source Breakdown Voltage: 60V
Continuous Drain Current at 25°C: 3.5A
Gate-Source Threshold Voltage: 3V @ 250μA
Max Gate Charge: 13nC @ 5V
Max Input Capacitance: 420pF @ 30V
Maximum Rds On at Id,Vgs: 100 mOhm @ 3.5A, 10V
Alternative Parts (Cross-Reference): TSM4946DCS RL; TSM4946DCS RLG; SP8K31FRATB;
Introduction Date: February 09, 2001
ECCN: EAR99
Country of Origin: China, Israel
Estimated EOL Date: 2024
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Sufficient
Quantity per package: 2,500
Mosfet Array 2 N-Channel (Dual) 60V 3.5A 1W Surface Mount 8-SOIC
Mosfet Array 2 N-Channel (Dual) 60V 3.5A 1W Surface Mount 8-SOIC
Mosfet Array 2 N-Channel (Dual) 60V 3.5A 1W Surface Mount 8-SOIC
MOSFET 2N-CH 60V 3.5A 8SOIC
MOSFET, N CHANNEL, 60V, 3.5A, 8SOIC; Transistor Polarity:N Channel; Drain Source Voltage Vds:60V; Continuous Drain Current Id:3.5A; On Resistance Rds(on):0.1ohm; Transistor Mounting:Surface Mount; Rds(on) Test Voltage:10V RoHS Compliant: Yes
MOSFET, FULL REEL; Transistor Polarity:N Channel; Drain Source Voltage Vds:60V; Continuous Drain Current Id:3.5A; On Resistance Rds(on):0.074ohm; Transistor Mounting:Surface Mount; Rds(on) Test Voltage:10V; Power Dissipation Pd:2W RoHS Compliant: Yes
DUAL N CHANNEL MOSFET, 60V, SOIC; Transistor Polarity:N Channel; Drain Source Voltage Vds:60V; Continuous Drain Current Id:3.5A; On Resistance Rds(on):0.074ohm; Transistor Mounting:Surface Mount; Rds(on) Test Voltage Vgs:10V RoHS Compliant: Yes
MOSFET 2N-CH 60V 3.5A 8SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Newark, An Avnet Company | Newark, An Avnet Company | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors |
| Product Number | 2088-FDS9945 | 016212-FDS9945 | FDS9945CT-ND | FDS9945 | 47T5050 | 67R2083 | 78K5952 | FDS9945 | FDS9945 |
| Product Name | MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - FDS9945 | FET, MOSFET Arrays | FET, MOSFET Arrays | Mosfet, N Channel, 60V, 3.5A, 8Soic; Transistor Polarity Onsemi | Mosfet, Full Reel; Transistor Polarity Onsemi | Dual N Channel Mosfet, 60V, Soic; Transistor Polarity Onsemi | MOSFET | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| Polarity | N-Channel | N-Channel | N-Channel; 2 N-Channel (Dual) | N-Channel | N-Channel | ||||
| MOSFET Operating Mode | Enhancement | ||||||||
| Transconductance | 0.0086 kS | ||||||||
| PD | 2 milliwatts | 1000 milliwatts | 2000 milliwatts | ||||||
| Package Type | Reel | SOT3; 8-SO | "8-SOIC (0.154"", 3.90mm Width)" | 8-SOIC (0.154", 3.90mm Width) | TO-3 | TO-3 | TO-3 |
