TN22
TN22 is Fluorescent tube lamp starter SCR manufactured by STMicroelectronics.
Fluorescent tube lamp starter SCR
Features
- High clamping voltage structure (1200 to 1500 V)
- Low gate triggering current for direct drive from line (< 1.5 mA)
- High holding current (> 175 mA), ensuring high striking energy
Description
The TN22 has been specifically developed for use in tube lamp electronic starter circuits.
Used in conjunction with a sensitive SCR, it provides high energy striking characteristics with low triggering power.
Thanks to the optimized characteristics of the TN22, starters based on this device can offer high reliability levels and extended life time of the fluorescent tube lamps.
2, TAB
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TO-220AB TN22-1500T
3 2 1
IPAK...
