Part number:
2N4949
单结晶体管
Freescale Semiconductor
Freescale Semic
RoHS
YES
TYPE | DESCRIPTION |
Source Content uid: | 2N4949 |
Manufacturer Part Number: | 2N4949 |
Rohs Code: | No |
Part Life Cycle Code: | Obsolete |
Package Description: | , |
Reach Compliance Code: | unknown |
Manufacturer: | Freescale Semiconductor |
Risk Rank: | 5.88 |
Emitter Current-Max: | 50 mA |
Inter-base Voltage-Max: | 25 V |
Intrinsic Stand-off Ratio-Max: | 0.86 |
Intrinsic Stand-off Ratio-Min: | 0.74 |
JESD-609 Code: | e0 |
Operating Temperature-Max: | 200 °C |
Operating Temperature-Min: | -65 °C |
Peak Point Current-Max: | 1 mA |
Power Dissipation-Max (Abs): | 0.36 W |
Static Inter-base Res-Max: | 12 kΩ |
Static Inter-base Res-Min: | 4 kΩ |
Subcategory: | Unijunction Transistors |
Surface Mount: | NO |
Terminal Finish: | Tin/Lead (Sn/Pb) |
Valley Point Current-Min: | 2 mA |