SD1143 vs SD1490 feature comparison

SD1143 STMicroelectronics

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SD1490 Richardson Electronics Ltd

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Part Life Cycle Code Active Contact Manufacturer
Ihs Manufacturer STMICROELECTRONICS RICHARDSON ELECTRONICS LTD
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
Collector Current-Max (IC) 2 A 8 A
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 5 10
Number of Elements 1 1
Operating Temperature-Max 175 °C 200 °C
Polarity/Channel Type NPN NPN
Power Dissipation-Max (Abs) 37 W 135 W
Surface Mount NO NO
Base Number Matches 4 4
Package Description ,