SP8M7
Transistors
1/5
Switching
SP8M7
zFeatures
1) Low on-resistance.
2) Built-in G-S Protection Diode.
3) Small and Surface Mount Package (SOP8).
zApplication
Power switching, DC / DC converter.
zExternal dimensions (Unit : mm)
SOP8
Each lead has same dimensions
5.0±0.2
0.2±0.1
6.0±0.3
3.9±0.15
0.5±0.1
(
1
)
(
4
)
(
8
)
(
5
)
Max.1.75
1.27
0.15
0.4±0.1
1.5±0.1
0.1
zAbsolute maximum ratings (Ta=25°C)
Parameter
VV
DSS
Symbol
VV
GSS
AI
D
AI
DP
AI
S
AI
SP
WP
D
°CTch
°CTstg
Nchannel Pchannel
Limits
Unit
Drain-source voltage
Gate-source voltage
Drain current
Total power dissipation (T
C
=25°C)
Channel temperature
Storage temperature
Continuous
Pulsed
Continuous
Source current
(Body diode)
Pulsed
2
150
−55 to +150
2
150
−55 to +150
∗1 Pw≤10µs, Duty cycle≤1%
∗2 MOUNTED ON A CERAMIC BOARD.
∗1
∗1
∗2
30
±20
−30
±20
±7.0
±28
−1.6
−28
±5.0
±20
1.6
6.4
zEquivalent circuit
∗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 the protection
circuit when the fixed voltages are exceeded.
(1) Tr1 (Nch) Source
(2) Tr1 (Nch) Gate
(3) Tr2 (Pch) Source
(4) Tr2 (Pch) Gate
(5) Tr2 (Pch) Drain
(6) Tr2 (Pch) Drain
(7) Tr1 (Nch) Drain
(8) Tr1 (Nch) Drain
(1) (2) (3) (4)
(8) (7) (6) (5)
∗2
∗1
(8) (7)
(1) (2)
∗2
∗1
(6) (5)
(3) (4)
∗1 ESD PROTECTION DIODE
∗2 BODY DIODE
zThermal resistance (Ta=25°C)
°C / W
Rth (ch-A) 62.5
Parameter Symbol Limits Unit
Channel to ambient
∗
∗MOUNTED ON A CERAMIC BOARD.