QS6M3 Datasheet, PDF (1/3 Pages) Rohm – Small switching

Small switching
QS6M3
zFeatures
1) Low on-resistance.
2) Built-in G-S Protection Diode.
3) Small and Surface Mount Package (TSMT6).
zApplication
Power switching, DC / DC converter.
Product specification
QS6M3
zExternal dimensions (Unit : mm)
TSMT6
2.8
1pin mark
1.6
Each lead has same dimensions
Abbreviated symbol : MO3
zAbsolute maximum ratings (Ta=25°C)
Parameter
Drain-source voltage
Gate-source voltage
Drain current
Continuous
Pulsed
Source current
(Body diode)
Continuous
Pulsed
Total power dissipation (TC=25°C)
Channel temperature
Storage temperature
∗1 Pw≤10µs, Duty cycle≤1%
∗2 Mounted on a ceramic board
Symbol
VDSS
VGSS
ID
IDP
IS
ISP
PD
Tch
Tstg
Limits
Tr1 : Nch Tr2 : Pch
30
−20
12
−12
±1.5
±1.5
±6.0
±6.0
0.8
−0.75
6.0
−6.0
1.25
1.25
150
150
−55 to +150 −55 to +150
Unit
V
V
A
A ^∗1
A
A ^∗1
W / Total ^∗2
°C
°C
zEquivalent circuit
(6)
(5)
(4)
∗2
∗2
∗1
∗1
(1)
(2)
(3)
∗1 ESD PROTECTION DIODE
∗2 BODY DIODE
(1) Tr1 (Nch) Gate
(2) Tr2 (Pch) Source
(3) Tr2 (Pch) Gate
(4) Tr2 (Pch) Drain
(5) Tr1 (Nch) Source
(6) Tr1 (Nch) Drain
zThermal resistance (Ta=25°C)
Parameter
Channel to ambient
∗ Mounted on a ceramic board
Symbol
Rth (ch-A)
Limits
100
Unit
°C / W / Total ^∗
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