Features: • Gate can be driven by 2.5 V• Because of its high input impedance, there's no need to consider drive currentSpecifications Drain to Source Voltage (VGS = 0 V)Gate to Source Voltage (VDS = 0 V)Drain Current (DC)Drain Current (pulse) NoteTotal Power DissipationChannel Temper...
2SK3749: Features: • Gate can be driven by 2.5 V• Because of its high input impedance, there's no need to consider drive currentSpecifications Drain to Source Voltage (VGS = 0 V)Gate to Source ...
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Drain to Source Voltage (VGS = 0 V) Gate to Source Voltage (VDS = 0 V) Drain Current (DC) Drain Current (pulse) Note Total Power Dissipation Channel Temperature Storage Temperature Note PW 10 ms, Duty Cycle 50% |
VDSS VGSS ID(DC) ID(pulse) PT Tch Tstg |
50 ±7.0 ±100 ±200 150 150 −55 to +150 |
V V mA mA mW |
Remark The diode connected between the gate and source of the transistor serves as a protector against ESD.
When this device actually used, an additional protection circuit is externally required if a voltage xceeding the rated voltage may be applied to this device.
The 2SK3749 is an N-channel vertical MOS FET. Because it can be driven by a voltage as low as 2.5 V and it is not necessary to consider a drive current, this FET is ideal as an actuator for low-current portable systems such as headphone stereos and video cameras.