SP8M9
SP8M9 is Switching manufactured by ROHM.
Transistors
Switching
SP8M9 z Features 1) Low on-resistance. 2) Built-in G-S Protection Diode. 3) Small and Surface Mount Package (SOP8). z External dimensions (Unit : mm)
SOP8
(8)
5.0±0.2
(5)
6.0±0.3 3.9±0.15
1.5±0.1 0.15 z Application Power switching, DC / DC converter.
0.4±0.1 0.1 Each lead has same dimensions z Absolute maximum ratings (Ta=25°C)
Parameter Drain-source voltage Gate-source voltage Drain current Source current (Body diode) Total power dissipation Channel temperature Storage temperature
∗1 Pw≤10µs, Duty cycle≤1% ∗2 MOUNTED ON A CERAMIC BOARD. z Equivalent circuit
Limits Nchannel Pchannel 30
- 30 20
- 20 ±9.0 ±5.0 ±36 ±20 1.6
- 1.6 36
- 20 2 150
- 55 to +150 Unit V V A A A A W °C °C
(8) (7) (6) (5) (8) (7) (6) (5)
Symbol VDSS VGSS ID IDP IS ISP PD Tch Tstg
Continuous Pulsed Continuous Pulsed
∗1 ∗1 ∗2
∗2
Max.1.75
∗2
0.5±0.1
(1) (4)
0.2±0.1
(1) (2) (3) (4)
(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
∗1
(1)
(2)
(3)
(4)
∗1 ESD PROTECTION DIODE ∗2 BODY DIODE
∗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. z Thermal resistance (Ta=25°C)
Parameter Channel to...
