Operating and Storage Junction Temperature Range: -55 to +150 °C
Package: TO-126
Pinout of 2SD1683-R
Here is an image showing the pin diagram of this transistor.
Classification of hFE
The 2SD1683-R transistor can have a current gain of 100 to 200. The gain of the 2SD1683 will be in the range from 100 to 560, for the 2SD1683-S it will be in the range from 140 to 280, for the 2SD1683-T it will be in the range from 200 to 400, for the 2SD1683-U it will be in the range from 280 to 560.
Marking
Sometimes the "2S" prefix is not marked on the package - the 2SD1683-R might only be marked "D1683-R".
Complementary PNP transistor
The complementary PNP transistor to the 2SD1683-R is the 2SB1143-R.
SMD Version of 2SD1683-R transistor
The 2SD1623 (SOT-89), 2SD1623-R (SOT-89), 2SD1624 (SOT-89), 2SD1624-R (SOT-89) and BDP949 (SOT-223) is the SMD version of the 2SD1683-R transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.
Replacement and Equivalent for 2SD1683-R transistor