JANSR2N2920U-Dual-Transistor Overview
The JANSR2N2920U-Dual-Transistor is a high-performance device designed for switching and amplification in industrial electronics. Featuring two matched NPN transistors in a single package, it offers reliable operation with robust voltage and current handling capabilities. This dual transistor configuration simplifies circuit design by enabling complementary or push-pull arrangements while maintaining consistent electrical characteristics. Ideal for demanding environments, the device supports efficient signal switching and linear amplification, ensuring enhanced circuit stability and reduced component count. For engineers and sourcing specialists seeking dependable semiconductor components, the JANSR2N2920U is a proven choice from IC Manufacturer.
JANSR2N2920U-Dual-Transistor Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | NPN, dual matched |
| Collector-Emitter Voltage (VCEO) | 100 V |
| Collector-Base Voltage (VCBO) | 100 V |
| Emitter-Base Voltage (VEBO) | 5 V |
| Collector Current (IC) | 800 mA (continuous) |
| Power Dissipation (Ptot) | 1 W (at 25??C) |
| DC Current Gain (hFE) | 40 to 300 (range) |
| Transition Frequency (fT) | 100 MHz (typical) |
| Package Type | TO-18 metal can |
JANSR2N2920U-Dual-Transistor Key Features
- Matched Dual NPN Transistors: Provides consistent gain and switching characteristics in a single package for balanced push-pull amplifier designs.
- High Voltage Capability: Withstands collector-emitter voltages up to 100 V, enabling use in medium-power industrial circuits.
- Compact TO-18 Metal Can Package: Ensures superior thermal dissipation and mechanical durability in harsh environments.
- Wide Gain Range: Offers flexibility for low noise amplification or high current switching applications based on circuit needs.
Typical Applications
- Signal amplification and switching in industrial control systems requiring reliable, matched transistor pairs for improved linearity.
- Push-pull driver stages in audio or RF circuits where balanced transistor characteristics reduce distortion and enhance performance.
- General-purpose amplification tasks in instrumentation and measurement devices demanding stable gain and low noise.
- Discrete transistor circuits in power regulation and switching applications with moderate voltage and current requirements.
JANSR2N2920U-Dual-Transistor Advantages vs Typical Alternatives
This dual transistor device offers enhanced integration by combining two matched NPN transistors in a single package, reducing board space and component count. Its robust voltage and current ratings provide superior reliability compared to discrete single transistors, while the TO-18 metal can package improves thermal management. The matched pair configuration ensures balanced operation, critical for push-pull and differential amplifier circuits, thus delivering consistent performance and reduced signal distortion versus typical alternatives.
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JANSR2N2920U-Dual-Transistor Brand Info
The JANSR2N2920U is a product of a well-established semiconductor manufacturer known for its high-quality bipolar junction transistors (BJTs) tailored for industrial and military-grade applications. This brand emphasizes rigorous quality control and reliability standards, making their dual transistor devices suitable for demanding environments. Their portfolio includes a variety of transistor types optimized for switching, amplification, and signal processing, with the JANSR2N2920U specifically designed to meet moderate power and voltage requirements while offering matched transistor pairs for optimal circuit balance.
FAQ
What type of transistor configuration does the JANSR2N2920U use?
The device consists of two matched NPN transistors housed within a single TO-18 metal can package. This dual transistor configuration is ideal for applications requiring paired transistors with closely matched electrical characteristics.
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What are the voltage and current limits of this dual transistor?
The maximum collector-emitter voltage rating is 100 V, with a continuous collector current







