TRANS NPN 32V 0.8A SMT3 Product overview: 2SD1781KT146Q from ROHM Semiconductor 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 32V, 0.8A. Search-friendly keywords include transistor, BJT, switching, amplification, 32V, 0.8A, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-2SD1781KT146Q can be used for catalog matching and distributor lookup.
Manufacturer: Rohm Semiconductor
Win Source Part Number: 005951-2SD1781KT146Q
Packaging: Reel - TR
Mounting: SMD (SMT)
Frequency - Transition: 150MHz
Transistor Polarity: NPN
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: 150°C (TJ)
Case / Package: SMT3
Maximum Current Collector: 800mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 32V
Max Vce (sat): 400mV @ 50mA, 500mA
Collector Cut-off Current(Max): 500nA (ICBO)
Typical Gain (hFE) (Min): 120 @ 100mA, 3V
Maximum Power Dissipation: 200mW
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Balance
TRANS NPN 32V 0.8A SMT3
TRANS NPN 32V 0.8A SOT-346
TRANSISTOR,NPN,32V,0
TRANS NPN 32V 0.8A SMT3
Bipolar Transistors - BJT NPN 32V 0.8A
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | Utmel Electronic Limited | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Bipolar RF Transistors | Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Transistors | Transistors | Bipolar RF Transistors | Bipolar RF Transistors |
| Product Number | 276-2SD1781KT146Q | 005951-2SD1781KT146Q | 2SD1781KT146Q | 2159578P | 2159578 | 687-2SD1781KT146Q | 84R7785 | 2SD1781KT146Q | 2SD1781KT146Q |
| Product Name | 32V 0.8A Bipolar Transistor | TRANSISTORS - Transistors (BJT) - Single - 2SD1781KT146Q | Single Bipolar Transistors | Bipolar Transistors | Bipolar Transistors | TRANS NPN 32V 0.8A SOT-346 | Transistor,npn,32V,0.8A,sot-346; Transistor Polarity Rohm | Discrete Semiconductor Products - Transistors - Bipolar (BJT) | Bipolar Transistors - BJT |
| Polarity | NPN | NPN; NPN | NPN; NPN | NPN | NPN | NPN; NPN | NPN | ||
| Package Type | Tape & Reel (TR) | SOT3; SMT3 | SOT23; TO-236-3, SC-59, SOT-23-3 | SOT-346 | Sot-346 | TO-3; SOT3 | |||
| Packing Method | Tape & Reel (TR) | Tape Reel; Tape & Reel (TR),Cut Tape (CT),Digi-ReelR | |||||||
| IC(max) | 800 milliamps | 800 milliamps | 800 milliamps | ||||||
| VCEO | 32 volts | 32 volts | 32 volts |
