Our Advantages
- Ultra-high DC current gain for high-sensitivity driving and low drive power
- SOT-23 compact package for high-density PCB assembly
- Multiple hFE bin options for precise circuit matching
- Complementary to 2SB624 for push‑pull circuit designs
- Low saturation voltage for high efficiency and low power loss
- Wide operating temperature range for industrial and consumer applications
- Tape‑and‑reel packaging for automated SMT production
Description
2SD596-DV4 is an NPN silicon transistor in SOT‑23 surface‑mount package. It features high DC current gain and is optimized for amplification and switching applications. This DV4 grade provides hFE from 200 to 320, delivering stable and sensitive drive performance. It is complementary to 2SB624 and widely used in audio, driver, and general electronic circuits.
FEATURES
- NPN silicon transistor
- SOT‑23 surface mount package
- High DC current gain
- DV4 hFE range: 200–320
- Complementary to 2SB624
- VCBO = 30V, VCEO = 25V, VEBO = 5V
- Continuous collector current: IC = 700mA
- Power dissipation: PC = 200mW
- Transition frequency: fT = 170MHz (typ.)
- Low saturation voltage VCE(sat) ≤ 0.6V
- Junction/storage temperature: −55℃ to +150℃
Applications
- Audio signal amplification
- General-purpose switching circuits
- LED driver and indicator modules
- Portable consumer electronics
- Sensor and interface control
- Medium-power driver circuits
- Home appliances and industrial control