SP8M3TB Rohm Semiconductor, SP8M3TB Datasheet

MOSFET N+P 30V 4.5A 8-SOIC

SP8M3TB

Manufacturer Part Number
SP8M3TB
Description
MOSFET N+P 30V 4.5A 8-SOIC
Manufacturer
Rohm Semiconductor
Datasheet

Specifications of SP8M3TB

Fet Type
N and P-Channel
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
51 mOhm @ 5A, 10V
Drain To Source Voltage (vdss)
30V
Current - Continuous Drain (id) @ 25° C
5A, 4.5A
Vgs(th) (max) @ Id
2.5V @ 1mA
Gate Charge (qg) @ Vgs
3.9nC @ 5V
Input Capacitance (ciss) @ Vds
230pF @ 10V
Power - Max
2W
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SP8M3TBTR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SP8M3TB
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Transistors
Switching
SP8M3
1) Low on-resistance.
2) Built-in G-S Protection Diode.
3) Small and Surface Mount Package (SOP8).
Power switching, DC / DC converter.
∗MOUNTED ON A CERAMIC BOARD.
∗1 Pw≤10µs, Duty cycle≤1%
∗2 MOUNTED ON A CERAMIC BOARD.
Channel to ambient
Drain-source voltage
Gate-source voltage
Drain current
Source current
(Body diode)
Total power dissipation
Channel temperature
Storage temperature
Features
Application
Absolute maximum ratings (Ta=25°C)
Thermal resistance (Ta=25°C)
Parameter
Parameter
Continuous
Pulsed
Continuous
Pulsed
Symbol
V
V
Tstg
Tch
I
I
P
I
DSS
GSS
DP
I
SP
D
S
D
Rth (ch-a)
Symbol
Nchannel
±5.0
±20
1.6
30
20
20
−55 to +150
Limits
150
2
Limits
62.5
Pchannel
±4.5
−1.6
−30
−20
±18
−18
External dimensions (Unit : mm)
SOP8
Unit
°C / W
°C
°C
W
V
V
A
A
A
A
Unit
∗1
∗1
∗2
∗A protection diode is included between the gate and
∗2
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 ESD PROTECTION DIODE
∗2 BODY DIODE
Equivalent circuit
(8)
(1)
1.27
5.0±0.2
∗1
(7)
(2)
0.1
Each lead has same dimensions
0.4±0.1
∗2
(6)
(3)
Rev.A
∗1
0.2±0.1
(5)
(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) (2) (3) (4)
(8) (7) (6) (5)
SP8M3
1/5

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SP8M3TB Summary of contents

Page 1

Transistors Switching SP8M3 Features 1) Low on-resistance. 2) Built-in G-S Protection Diode. 3) Small and Surface Mount Package (SOP8). Application Power switching converter. Absolute maximum ratings (Ta=25°C) Parameter Symbol V Drain-source voltage DSS V Gate-source voltage GSS ...

Page 2

Transistors N-ch Electrical characteristics (Ta=25°C) Parameter Symbol Gate-source leakage I GSS Drain-source breakdown voltage V (BR) DSS Zero gate voltage drain current I DSS Gate threshold voltage V GS (th) Static drain-source on-state R DS (on) resistance Forward transfer admittance ...

Page 3

Transistors P-ch Electrical characteristics (Ta=25°C) Parameter Symbol Gate-source leakage I GSS Drain-source breakdown voltage V (BR) DSS Zero gate voltage drain current I DSS Gate threshold voltage V GS (th) Static drain-source on-state R DS (on) resistance Forward transfer admittance ...

Page 4

Transistors N-ch Electrical characteristic curves 1000 Ta=25°C f=1MHz = iss 100 C oss C rss 10 0.01 0 100 DRAIN-SOURCE VOLTAGE : V (V) DS Fig.1 Typical Capacitance vs. Drain-Source Voltage 10 =10V V DS ...

Page 5

Transistors P-ch Electrical characteristic curves 10000 Ta=25°C f=1MHz = 1000 C iss C oss 100 C rss 10 0.01 0 100 DRAIN-SOURCE VOLTAGE : −V (V) DS Fig.1 Typical Capacitance vs. Drain-Source Voltage 10 = −10V ...

Page 6

Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...

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