2N490A中文资料DIGITRON数据手册PDF规格书

NPN SILICON UNIJUNCTION TRANSISTOR

Silicon unijunction transistors are three-terminal device having a stable “N” type negative resistance characteristic over a wide temperature range.

FEATURES

• Stable operation over wide temperature range

• Low leakage current

• Low peak point current

• Guaranteed minimum pulse voltage

• Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.

• Available Non-RoHS (standard) or RoHS compliant (add PBF suffix).