BCR198WH6327XTSA1 Overview
The BCR198WH6327XTSA1 is a high-performance silicon NPN transistor designed for switching and amplification applications in industrial electronics. Featuring robust electrical characteristics and a reliable SOT-23 package, it offers efficient current handling with low saturation voltage, making it ideal for compact, power-sensitive designs. Its versatility in switching and linear applications supports engineers seeking dependable, high-gain transistors for signal processing and power management. This component is well-suited for integration in automated control systems and industrial sensor circuits. For more detailed product insights, visit IC Manufacturer.
BCR198WH6327XTSA1 Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | NPN Silicon Bipolar Junction Transistor |
| Collector-Emitter Voltage (Vceo) | 50 V |
| Collector Current (Ic) | 200 mA |
| Gain Bandwidth Product (fT) | 100 MHz (typical) |
| DC Current Gain (hFE) | 100 to 300 (depending on Ic and Vce) |
| Power Dissipation (Pd) | 350 mW |
| Package Type | SOT-23 surface mount |
| Transition Frequency | 100 MHz (typical) |
| Operating Temperature Range | -55??C to +150??C |
BCR198WH6327XTSA1 Key Features
- High current gain: Enables efficient switching with minimal drive current, reducing power consumption in control circuits.
- Low saturation voltage: Improves switching efficiency, lowering heat generation and enhancing device reliability in power applications.
- Compact SOT-23 package: Supports automated PCB assembly and saves board space in densely populated industrial designs.
- Wide operating temperature range: Ensures stable performance under harsh industrial environments, suitable for embedded sensor modules.
Typical Applications
- Industrial control systems requiring reliable low-power switching and amplification, such as motor driver interfaces and relay controls.
- Signal amplification in sensor and measurement circuits, where accurate current gain and low noise are essential.
- Embedded system power management for switching loads and driving indicators or alarms.
- General purpose switching in automation and instrumentation circuits with space constraints.
BCR198WH6327XTSA1 Advantages vs Typical Alternatives
This transistor offers superior current gain and low saturation voltage compared to standard small-signal transistors, improving switching efficiency and reducing power loss. Its compact SOT-23 package supports modern surface-mount assembly, enhancing integration in space-sensitive industrial electronics. The wide operating temperature range and stable electrical characteristics provide enhanced reliability over typical alternatives, making it an optimal choice for harsh and demanding environments.
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BCR198WH6327XTSA1 Brand Info
The BCR198WH6327XTSA1 is manufactured by ON Semiconductor, a global leader in power and signal management semiconductors. ON Semiconductor is recognized for its commitment to high-quality components that optimize energy efficiency and system performance in industrial, automotive, and consumer electronics. This transistor aligns with ON Semiconductor??s standards for robust, reliable devices designed for high-volume industrial applications requiring consistent switching performance and long-term durability.
FAQ
What is the maximum collector current rating for this transistor?
The maximum collector current is 200 mA, allowing it to handle moderate load currents suitable for signal switching and amplification tasks within industrial control circuits.
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Can this transistor operate in high-temperature environments?
Yes, it supports an operating temperature range from -55??C up to +150??C, ensuring dependable performance in demanding industrial or automotive environments.
Is the SOT-23 package suitable for automated PCB assembly?
The small SOT-23 surface-mount package is optimized for automated pick-and-place machines, enabling high-volume manufacturing with consistent placement accuracy.
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What is the typical gain bandwidth product of this device?
The transistor features a typical gain bandwidth product of 100 MHz, which is suitable for medium-frequency amplification and switching applications.
How does the low saturation voltage benefit circuit design?
Lower saturation voltage reduces power dissipation during switching, resulting in less heat generation and improved overall efficiency and






