2N5551HR:Hi-Rel NPN bipolar transistor 160 V, 0.5 A

The 2N5551HR is a silicon planar NPN transistor specifically designed and housed in hermetic packages for aerospace and Hi-Rel applications. It is available in the JAN qualification system (MIL-PRF19500 compliance) and in the ESCC qualification system (ESCC 5000 compliance). In case of discrepancies between this datasheet and the relevant agency specification, the latter takes precedence.

Key Features

  • Hermetic packages
  • ESCC and JANS qualified
  • Up to 100 krad(Si) low dose rate
Product Specifications
DescriptionVersionSize
DS6657: Hi-Rel NPN bipolar transistor 160 V, 0.5 A10.0444 KB
Technical Notes & Articles
DescriptionVersionSize
TN1181: Engineering Model quality level1.1142 KB
HW Model & CAD Libraries
DescriptionVersionSize
2N5551HR beginning of life PSpice model (.lib)2.0899 bytes
Selection Guides
DescriptionVersionSize
Aerospace and Hi-rel - ESCC, JANS & QML products1.02 MB
Sample & Buy
Part NumberSMD PIN/Detailed SpecQuality LevelEPPLOther (comments)Hi-Rel PackageLead FinishPacking TypePackage: Product MarkingMass (gr)ECCN (EU)ECCN (US)Country of Origin
2N5551HRG5201/019/01ESCC Flight--TO-18GoldCarrier Tape5201/019/010.4NECEAR99FRANCE
JANSR2N5551UBGMIL-PRF-19500/761JANS 100 krad-100 krad HDRUBGoldTrayJSR55510.06NECEAR99FRANCE
SOC5551HRG5201/019/04ESCC Flighttrue-LCC-3GoldTray5201/019/040.06NECEAR99FRANCE
2N5551HRT5201/019/02ESCC Flight--TO-18Solder DipCarrier Tape5201/019/020.4NECEAR99FRANCE
2N5551RUBG5201/019/08RESCC Flight-100 krad ESCCUBGoldTray520101908R0.06NECEAR99FRANCE
SOC55511-Engineering Model--LCC-3GoldTray-0.06NECEAR99FRANCE
SOC5551HRT5201/019/05ESCC Flighttrue-LCC-3Solder DipTray5201/019/050.06NECEAR99FRANCE
2N5551UBG5201/019/08ESCC Flight--UBGoldTray5201/019/080.06NECEAR99FRANCE
SOC5551RHRT5201/019/05RESCC Flighttrue100 krad ESCCLCC-3Solder DipTray520101905R0.06NECEAR99FRANCE
JANS2N5551UBTMIL-PRF-19500/761JANS--UBSolder DipTrayJS55510.06NECEAR99-
J2N5551UB1-Engineering Model JANS--UBGoldTrayJ5551UB10.06NECEAR99FRANCE
2N5551RHRG5201/019/01RESCC Flight-100 krad ESCCTO-18GoldCarrier Tape520101901R0.4NECEAR99FRANCE
2N5551UBT5201/019/09ESCC Flight--UBSolder DipTray5201/019/090.06NECEAR99FRANCE
JANS2N5551UBGMIL-PRF-19500/761JANS--UBGoldTrayJS55510.06NECEAR99FRANCE
2N5551RUBT5201/019/09RESCC Flight-100 krad ESCCUBSolder DipTray520101909R0.06NECEAR99FRANCE
JANSR2N5551UBTMIL-PRF-19500/761JANS 100 krad-100 krad HDRUBSolder DipTrayJSR55510.06NECEAR99-
SOC5551RHRG5201/019/04RESCC Flighttrue100 krad ESCCLCC-3GoldTray520101904R0.06NECEAR99FRANCE
2N5551RHRT5201/019/02RESCC Flight-100 krad ESCCTO-18Solder dipCarrier Tape520101902R0.4NECEAR99FRANCE
2N5551UB1-Engineering Model--UBGoldTray2N5551UB10.06NECEAR99FRANCE
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
2N5551HRGTO-18IndustrialN/A
JANSR2N5551UBGLCC-3 / LCC-6IndustrialN/A
SOC5551HRGLCC3 FPIndustrialN/A
2N5551HRTTO-18IndustrialN/A
2N5551RUBGUB FPIndustrialN/A
SOC55511LCC3 EMIndustrialN/A
SOC5551HRTLCC3 FPIndustrialN/A
2N5551UBGUB FPIndustrialN/A
SOC5551RHRTLCC3 FPIndustrialN/A
JANS2N5551UBTLCC-3 / LCC-6IndustrialN/A
J2N5551UB1UB EMIndustrialN/A
2N5551RHRGTO-18IndustrialN/A
2N5551UBTUB FPIndustrialN/A
JANS2N5551UBGUB FPIndustrialN/A
2N5551RUBTUB FPIndustrialN/A
JANSR2N5551UBTLCC-3 / LCC-6IndustrialN/A
SOC5551RHRGLCC3 FPIndustrialN/A
2N5551RHRTTO-18IndustrialN/A
2N5551UB1UB EMIndustrialN/A
Hi-Rel NPN bipolar transistor 160 V, 0.5 A 2N5551HR
Engineering Model quality level 1N5822U
Engineering Model quality level 2N5551HR
Engineering Model quality level 1N5822U