P-CH JFET -20V, -6.5A, 35mR, SOIC, SMT Product overview: NDS8434 from 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 -20V, -6.5A, SOIC. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, -20V, -6.5A, SOIC, 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-NDS8434 can be used for catalog matching and distributor lookup.
P-Channel 20V 6.5A (Ta) 2.5W (Ta) Surface Mount 8-SOIC
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 025171-NDS8434
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: P-Channel
Power Dissipation (Max): 2.5W (Ta)
Family Name: NDS8434
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 2.7V, 4.5V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: 8-SO
Dimension: 8-SOIC (0.154", 3.90mm Width)
Drain-Source Breakdown Voltage: 20V
Continuous Drain Current at 25°C: 6.5A (Ta)
Gate-Source Threshold Voltage: 1V @ 250μA
Max Gate Charge: 80nC @ 4.5V
Max Input Capacitance: 2330pF @ 10V
Maximum Gate-Source Voltage: ±8V
Maximum Rds On at Id,Vgs: 35 mOhm @ 6.5A, 4.5V
Alternative Parts (Cross-Reference): TSM9434CS; TSM9434CS RL; Si9434BDY-T1-GE3; Si9434BDY-T1-E3;
Introduction Date: February 19, 1998
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2022
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Balance
Quantity per package: 2,500
MOSFET P-CH 20V 6.5A 8SOIC
MOSFET, P-CH, -20V, -6.5A, SOIC-8; Channel Type:P Channel; Drain Source Voltage Vds:20V; Continuous Drain Current Id:6.5A; Transistor Mounting:Surface Mount; Rds(on) Test Voltage:4.5V; Gate Source Threshold Voltage Max:700mV RoHS Compliant: Yes
MOSFET Single P-Ch FET Enhancement Mode
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-NDS8434 | NDS8434TR-ND | 025171-NDS8434 | NDS8434 | 31Y3204 | NDS8434 |
| Product Name | -20V -6.5A SOIC MOSFET Transistor | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - NDS8434 | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Mosfet, P-Ch, -20V, -6.5A, Soic-8; Channel Type Onsemi | MOSFET |
| Polarity | P-Channel | P-Channel | P-Channel; P-Channel | |||
| PD | 1000 milliwatts | 2500 milliwatts | ||||
| TJ | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | ||||
| Package Type | "8-SOIC (0.154"", 3.90mm Width)" | SOT3; 8-SO | 8-SOIC (0.154, 3.90mm Width) | TO-3 |