Overview
The 2N3773G is a high-performance NPN power bipolar transistor manufactured by onsemi. This component is housed in a TO-204 (TO-3) package and is designed for general-purpose and high-power applications. It is characterized by its ability to handle a continuous collector current of 16 A and a power dissipation of 150 W, making it suitable for a wide range of electronic circuits. The transistor is particularly robust, featuring a metal package that is lead-free and RoHS compliant, ensuring both environmental sustainability and performance reliability.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 150 | W |
| Maximum Collector-Base Voltage (Vcb) | 160 | V |
| Maximum Collector-Emitter Voltage (Vce) | 140 | V |
| Maximum Emitter-Base Voltage (Veb) | 7 | V |
| Maximum Collector Current (Ic max) | 16 | A |
| Max. Operating Junction Temperature (Tj) | 200 | °C |
| Transition Frequency (ft) | 0.2 | MHz |
| Forward Current Transfer Ratio (hFE), MIN | 15 | |
| Package | TO-204 (TO-3) | |
| Mounting Method | Through Hole |
Key Features
- High Safe Operating Area (100% Tested) with 150 W @ 100 V
- Completely characterized for linear operation
- High DC current gain and low saturation voltage (VCE(sat) = 1.4 V max @ IC = 8.0 A, IB = 0.8 A)
- Suitable for low distortion complementary designs
- Lead-free and RoHS compliant
- Robust metal package ensuring environmental sustainability and performance reliability
Applications
- Industrial Automation: Control systems in manufacturing processes, interlocking with components like relays and motor drivers
- Consumer Electronics: Power supplies and audio amplifiers
- Computing and Data Storage: Power regulation modules for computing hardware
- Automotive: Electric vehicle (EV) power systems, subject to specific automotive standards compliance
- Electronic Manufacturing: Prototype testing in various electronic circuits requiring reliable power switching or amplification
- High power audio, disk head positioners, and other linear applications
- Power switching circuits such as relay or solenoid drivers, DC-DC converters, or inverters
Q & A
- What is the maximum collector current of the 2N3773G transistor?
The maximum collector current of the 2N3773G transistor is 16 A.
- What is the maximum collector-emitter voltage of the 2N3773G transistor?
The maximum collector-emitter voltage of the 2N3773G transistor is 140 V.
- What is the power dissipation capability of the 2N3773G transistor?
The 2N3773G transistor can dissipate up to 150 W of power.
- What is the operating junction temperature range for the 2N3773G transistor?
The maximum operating junction temperature for the 2N3773G transistor is 200 °C.
- What package type is the 2N3773G transistor housed in?
The 2N3773G transistor is housed in a TO-204 (TO-3) package.
- Is the 2N3773G transistor lead-free and RoHS compliant?
Yes, the 2N3773G transistor is lead-free and RoHS compliant.
- What are some typical applications of the 2N3773G transistor?
The 2N3773G transistor is used in high power audio, disk head positioners, power switching circuits, and various industrial and consumer electronics applications.
- What is the minimum DC current gain (hFE) of the 2N3773G transistor?
The minimum DC current gain (hFE) of the 2N3773G transistor is 15 at 8.0 A and 4.0 V.
- Can the 2N3773G transistor be used in automotive applications?
Yes, it can be used in automotive applications, particularly in electric vehicle (EV) power systems, but specific automotive standards compliance should be verified.
- Where can I find the 2N3773G transistor for procurement?
The 2N3773G transistor is available from various distributors including DigiKey, Mouser Electronics, Avnet, and others. You can also check findchips.com for live data on stock levels and competitive pricing.
