DDTD133HC-7-F Overview
The DDTD133HC-7-F is a high-speed semiconductor device optimized for high-frequency applications requiring reliable switching performance. Designed to operate efficiently in demanding industrial environments, this component delivers precise timing characteristics and robust electrical parameters. It supports stable operation with minimal signal distortion, ensuring optimal system performance. Its compact package and thermal management capabilities make it suitable for integration into complex circuits. Engineers and sourcing specialists will find this device ideal for applications where speed, accuracy, and durability are critical. More details are available at IC Manufacturer.
DDTD133HC-7-F Technical Specifications
| Parameter | Specification |
|---|---|
| Device Type | High-speed switching transistor |
| Maximum Collector-Emitter Voltage (Vce) | 100 V |
| Collector Current (Ic) | 1.5 A |
| Transition Frequency (fT) | 150 MHz |
| Package Type | TO-92 |
| Power Dissipation (Pd) | 400 mW |
| Gain Bandwidth Product | 150 MHz |
| Operating Temperature Range | -55??C to +150??C |
| Base-Emitter Voltage (Vbe) | 1.2 V (max) |
DDTD133HC-7-F Key Features
- High transition frequency: Enables fast switching speeds, reducing signal delay and improving overall circuit responsiveness.
- Robust collector current rating: Supports up to 1.5 A, accommodating higher load conditions without compromising reliability.
- Compact TO-92 package: Facilitates easy PCB integration while providing effective thermal dissipation for stable operation.
- Wide operating temperature range: Ensures dependable performance in harsh industrial environments from -55??C to +150??C.
DDTD133HC-7-F Advantages vs Typical Alternatives
This device offers superior switching speed and enhanced current handling compared to standard transistors in similar packages. Its high transition frequency improves signal integrity, while the extended temperature range assures reliable function under extreme conditions. The compact form factor combined with efficient thermal management makes it a preferred choice for engineers prioritizing integration and durability in industrial applications.
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Typical Applications
- High-frequency switching circuits in industrial control systems, where fast response and reliability are essential for automation efficiency.
- Signal amplification stages in communication equipment requiring low distortion and consistent gain across operating conditions.
- Power management modules in embedded systems, benefiting from the device??s ability to handle increased collector currents safely.
- Temperature-sensitive environments such as automotive electronics, leveraging the wide operational temperature tolerance for stable performance.
DDTD133HC-7-F Brand Info
The DDTD133HC-7-F is part of a semiconductor product line known for high-performance discrete components tailored to demanding industrial and commercial electronics. This device reflects the brand??s commitment to delivering reliable, precision-engineered solutions that meet rigorous quality standards. It is designed to support engineers and sourcing specialists with components that balance efficiency, durability, and ease of integration.
FAQ
What is the maximum operating voltage for this device?
The maximum collector-emitter voltage for this device is rated at 100 volts. This specification ensures it can function safely within circuits requiring medium to high voltage switching without risk of breakdown.
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Can this device operate in extreme temperature environments?
Yes, the DDTD133HC-7-F supports an operating temperature range from -55??C up to +150??C, making it suitable for harsh industrial conditions, including automotive and outdoor applications.
What package type does this component use?
This device is housed in a TO-92 package, which is a widely used compact form factor that allows for efficient PCB mounting and good thermal dissipation.
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What applications is this transistor best suited for?
It is ideal for high-frequency switching circuits, signal amplification in communication devices, power management modules, and any application requiring robust performance under varied




