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2SC4373-Y PNP Bipolar Transistor SOT-89
2SC4373 is an NPN high‑voltage silicon transistor packaged in SOT‑89 surface‑mount type. It features high breakdown voltage and excellent hFE characteristics, designed primarily for high‑voltage signal amplification and switching applications. With V(BR)CEO = 120V and stable gain performance, it is widely used in various electronic control and driver circuits.
Our Advantages
- High voltage rating up to 120V for stable operation in high‑voltage circuits
- Excellent and stable DC current gain (hFE) for reliable amplification
- SOT‑89 surface‑mount package with good thermal performance
- Two hFE bin options (O/Y) for flexible circuit design
- Compact size ideal for high‑density PCB assembly
- Wide temperature range for industrial and consumer applications
- Tape‑and‑reel packaging for automatic SMT production
Description
2SC4373 is an NPN high‑voltage silicon transistor packaged in SOT‑89 surface‑mount type. It features high breakdown voltage and excellent hFE characteristics, designed primarily for high‑voltage signal amplification and switching applications. With V(BR)CEO = 120V and stable gain performance, it is widely used in various electronic control and driver circuits.
FEATURES
- NPN high‑voltage transistor
- High voltage: V(BR)CBO, V(BR)CEO = 120V
- Excellent DC current gain characteristics
- Dual hFE grading: O (80–160) / Y (120–240)
- SOT‑89 surface‑mount package
- Transition frequency: fT = 120MHz (typ.)
- Collector current: IC = 5A
- Power dissipation: PC = 150W
- Storage temperature: −55℃ to +150℃
- Marking codes: CO (O‑grade), CY (Y‑grade)
Applications
- High‑voltage signal amplification circuits
- Power supply control and regulation
- Electronic lighting driver circuits
- Industrial control modules
- Consumer electronic equipment
- Audio and communication devices
- General‑purpose high‑voltage switching
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ShenzhenSLKORMicroSemiconCo., Ltd.
SLKOR's product lines include discrete devices, etc., diodes, transistors, power devices; and integrated circuit chips, etc., linear regulators, DC/ DC chips, interface chips, Hall sensors, ADCs, and BMS... We have years of accumulated technology on dedicated semiconductor.
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