2SK3019 Datasheet, PDF (1/1 Pages) Rohm – Small switching (30V, 0.1A)

SMD Type
Product specification
2SK3019
zApplications
Interfacing, switching (30V, 100mA)
zExternal dimensions (Unit : mm)
zFeatures
1) Low on-resistance.
2) Fast switching speed.
3) Low voltage drive (2.5V) makes this device ideal for
portable equipment.
4) Easily designed drive circuits.
5) Easy to parallel.
zStructure
TY N-channel
MOSFET
1.6±0.2
1.0±0.1
0.5 0.5
(1) (2)
(1) (2)
(3)
0.3
+0.1
−0.05
0.7±0.1
0.1±0.55
0~0.1
0.15±0.05
Abbreviated symbol : KN
(1) Source
(2) Gate
(3) Drain
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Unit
Drain-source voltage
VDSS
30
V
Gate-source voltage
VGSS
±20
V
Continuous
ID
±100
mA
Drain current
Pulsed
IDP^∗1
±400
mA
Total power dissipation (Tc=25°C)
PD^∗2
150
mW
Channel temperature
Tch
150
°C
Storage temperature
Tstg
−55 to +150
°C
∗1 Pw≤10µs, Duty cycle≤50%
∗2 With each pin mounted on the recommended lands.
zEquivalent circuit
Drain
Gate
∗ Gate
Protection
Diode
Source
∗A protection diode is included between the gate
and the source terminals to protect the diode
against static electricity when the product is in use.
Use a protection circuit when the fixed voltages
are exceeded.
http://www.twtysemi.com
[e-mail]
4008-318-123
1 of 1