2SK3402
PACKAGE DRAWINGS (Unit: mm)
1) TO-251 (MP-3)
2) TO-252 (MP-3Z)
2.3±0.2
0.5±0.1
6.5±0.2
6.5±0.2
2.3±0.2
5.0±0.2
4
5.0±0.2
0.5±0.1
4
1
2
3
1
2
3
1.1±0.2
0.9
0.8
1.1±0.2
MAX. MAX.
2.3 2.3
+0.2
0.5-0.1
+0.2
0.5-0.1
0.8
1. Gate
2.3 2.3
2. Drain
3. Source
4. Fin (Drain)
1.Gate
2.Drain
3.Source
4.Fin (Drain)
EQUIVALENT CIRCUIT
Drain
Body
Diode
Gate
Gate
Protection
Diode
Source
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.
7
Data Sheet D14473EJ3V1DS
NEC [ NEC ]
