SP8M3TB Rohm Semiconductor, SP8M3TB Datasheet - Page 5

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

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

Transistors
P-ch
Electrical characteristic curves
10000
0.001
1000
0.01
100
1000
0.1
10
10
100
0.01
1
10
0.0
Fig.4 Typical Transfer Characteristics
0.1
Fig.1 Typical Capacitance
DRAIN-SOURCE VOLTAGE : −V
GATE-SOURCE VOLTAGE : −V
0.5
Fig.7 Static Drain-Source
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
vs. Drain-Source Voltage
DRAIN CURRENT : −I
0.1
1.0
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
On-State Resistance
vs. Drain Current (Ι)
1.5
2.0
1
1
2.5
3.0
10
V
Pulsed
Ta=25°C
f=1MHz
V
V
Pulsed
D
DS
GS
GS
(A)
= −10V
=0V
3.5
GS
= −10V
DS
C
C
C
(V)
iss
oss
rss
(V)
100
4.0
10
10000
1000
1000
100
100
200
150
100
10
10
1
0.01
50
0.1
0
Fig.2 Switching Characteristics
0
Fig.5 Static Drain-Source
GATE-SOURCE VOLTAGE : −V
Fig.8 Static Drain-Source
t
d (off)
2
DRAIN CURRENT : −I
DRAIN CURRENT : −I
On-State Resistance vs.
Gate-Source Voltage
4
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
On-State Resistance
vs. Drain Current (ΙΙ)
t
f
0.1
I
I
t
D
D
d (on)
=−4.5A
=−2.0A
t
r
6
1
8
10
1
Ta=25°C
V
V
R
Pulsed
V
Pulsed
D
D
12
DD
GS
GS
G
(A)
Ta=25°C
Pulsed
(A)
=10Ω
= −15V
= −10V
= −4.5V
GS
14
(V)
10
10
1
6
0.01
1000
0.1
100
10
10
1
8
7
6
5
4
3
2
1
0
0.0
0.1
Fig.3 Dynamic Input Characteristics
0
SOURCE-DRAIN VOLTAGE : −V
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
Fig.9 Static Drain-Source
Fig.6 Source Current vs.
1
TOTAL GATE CHARGE : Qg (nC)
DRAIN CURRENT : −I
2
Ta=125°C
Ta=75°C
Ta=25°C
Ta= −25°C
On-State Resistance
vs. Drain Current (ΙΙΙ)
Source-Drain Voltage
3
0.5
Rev.A
4
1
5
6
SP8M3
1.0
7
D
Ta=25°C
V
I
R
Pulsed
V
Pulsed
D
DD
G
= −4.5A
(A)
GS
8
V
Pulsed
=10Ω
= −15V
GS
= −4V
SD
=0V
9
(V)
5/5
1.5
10
10