TRANS NPN 450V 30A TO247-3
Bipolar (BJT) Transistor NPN 450V 30A 200W Through Hole TO-247-3
Manufacturer: STMicroelectronics
Win Source Part Number: 1155939-BUF420AW
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: 150°C (TJ)
Package: TO-247-3
Power - Max: 200W
Transistor Type: NPN
Family Name: BUF420AW
Categories: Discrete Semiconductor Products
Manufacturer Homepage: www.st.com
Manufacturer Package: TO-247-3
Current - Collector (Ic) (Maximum): 30A
Voltage - Collector Emitter Breakdown (Maximum): 450V
Vce Saturation (Maximum) @ Ib, Ic: 500mV @ 4A, 20A
Alternative Parts (Cross-Reference): 2SC3989N-E; 2SC3989; 2SC3989M-E;
Introduction Date: March 22, 2002
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2024
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Limited
Application Field: Used in Power Management, Motor Drive & Control
NPN Power Transistor, 450V, 30A, TO-247, Fast Switching Product overview: BUF420AW from STMicroelectronics is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit 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 450V, 30A. Search-friendly keywords include transistor, BJT, switching, amplification, 450V, 30A, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-BUF420AW can be used for catalog matching and distributor lookup.
DARLINGTON TRANSISTOR, NPN TRANSISTOR POLARITY, 450 V COLLECTOR EMITTER VOLTAGE, 30 AMP DC COLLECTOR CURRENT, 200 WATT POWER DISSIPATION, THROUGH HOLE MOUNT, 3 PINS, TO-247 PACKAGE, ROHS COMPLIANT. FREE 2 YEAR RADWELL WARRANTY
TRANS NPN 450V 30A TO247-3
Bipolar Transistors - BJT NPN High Volt Power
Bipolar (BJT) Single Transistor, Darlington, NPN, 450 V, 200 W, 30 A RoHS Compliant: Yes
| ODG (Origin Data Global) | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Radwell International | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Bipolar RF Transistors | Transistors | RF Transistors | Bipolar RF Transistors | RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors |
| Product Number | BUF420AW | 497-4085-5-ND | 1155939-BUF420AW | 276-BUF420AW | 16456518 | BUF420AW | BUF420AW | 24M0841 |
| Product Name | Single Bipolar Transistors | Single Bipolar Transistors | TRANSISTORS - Transistors (BJT) - Single - BUF420AW | 450V 30A Bipolar Transistor | Transistor | Discrete Semiconductor Products - Transistors - Bipolar (BJT) | Bipolar Transistors - BJT | Bipolar (Bjt) Single Transistor, Darlington, Npn, 450 V, 200 W, 30 A Rohs Compliant Stmicroelectronics |
| Polarity | NPN; NPN | NPN | NPN | NPN | NPN | |||
| Package Type | TO-247; TO-247-3 | TO-247; TO-247-3 | TO-247; SOT3 | TO-3 | ||||
| IC(max) | 30000 milliamps | 30000 milliamps | 30000 milliamps | |||||
| VCEO | 450 volts | 450 volts | 450 volts | |||||
| Output Power | 200 watts | 200 watts |
