2SK1398 Datasheet, PDF (6/8 Pages) NEC – N-CHANNEL MOS FET FOR HIGH SPEED SWITCHING

PACKAGE DRAWING (Unit: mm)
SST
4.0±0.2
2.0±0.2
1
2
3
0.50 TYP.
0.45 TYP.
0.42 TYP.
2SK1398
EQUIVALENT CIRCUIT
Drain
Gate
Body
Diode
Gate
Protection
Diode
Source
Marking : G25
1.27 TYP.
1.27 TYP.
1
2
3
1. Source
2. Drain
3. Gate
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
exceeding the rated voltage may be applied to this device.
6
Data Sheet D14772EJ2V0DS00