ROHM RMW280N03 Technical data
Data Sheet
4.5V Drive Nch MOSFET
RMW280N03
Structure Dimensions (Unit : mm)
Silicon N-channel MOSFET
PSOP8
Features
1) High Power package(PSOP8).
2) High-speed switching,Low On-resistance.
1pin mark
3) Low voltage drive(4.5V drive).
Application
Switching
Packaging specifications Inner circuit
Package Taping
Type
Code TB
Basic ordering unit (pieces) 2500
RMW280N03
Absolute maximum ratings (Ta = 25C)
Parameter
Symbol Limits Unit
Drain-source voltage V
Gate-source voltage V
Drain current
Source current
(Body Diode)
Continuous I
Pulsed I
Continuous I
Pulsed I
Power dissipation P
DSS
GSS
D
DP
S
SP
D
*1
*1
*2
30 V
20 V
28 A
112 A
2.5 A
112 A
3.0 W
(1) Source
(2) Source
(3) Source
(4) Gate
(5) Drain
(6) Drain
(7) Drain
(8) Drain
Channel temperature Tch 150 C
Range of storage temperature Tstg 55 to 150 C
*1 Pw10s, Duty cycle1%
*2 MOUNTED ON 40mm×40mm Cu BOARD
(8)
(1)
(6)
(7)
(2) (3) (4)
1.27
5.0
0.50.5
(5)
5.0
6.0
0.4
(8) (7) (6) (5)
∗2
(1) (2) (3) (4)
∗1 ESD PROTECTION DIODE
∗2 BODY DIODE
0~0.1
0.22
0.9
∗1
Thermal resistance
Parameter
Channel to Ambient Rth (ch-a) 41.7 C / W
* MOUNTED ON 40mm×40mm Cu BOARD
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Symbol Limits Unit
*
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2011.03 - Rev.A
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Data Sheet
RMW280N03
Electrical characteristics (Ta = 25C)
Parameter
Gate-source leakage I
Drain-source breakdown voltage V
Zero gate voltage drain current I
Gate threshold voltage V
Static drain-source on-state
resistance
Forward transfer admittance l Y
Input capacitance C
Output capacitance C
Reverse transfer capacitance C
Turn-on delay time t
Rise time t
Turn-off delay time t
Fall time t
Total gate charge Q
Gate-source charge Q
Gate-drain charge Q
*Pulsed
Symbol Min. Typ. Max. Unit
GSS
(BR)DSS
DSS
GS (th)
R
DS (on)
fs
iss
oss
rss
d(on)
r
d(off)
f
g
gs
gd
Conditions
--10 AVGS=20V, VDS=0V
30 - - V ID=1mA, VGS=0V
--1AVDS=30V, VGS=0V
1.0 - 2.5 V VDS=10V, ID=1mA
- 2.0 2.8 I
*
- 2.7 3.8 I
*
*
l25 - - SID=28A, VDS=10V
- 3130 - pF VDS=15V
- 940 - pF VGS=0V
- 350 - pF f=1MHz
- 24 - ns ID=14A, VDD 15V
*
*
- 81 - ns VGS=10V
*
*
- 94 - ns RL=1.07
*
*
- 50 - ns RG=10
*
*
- 53 - nC ID=28A, VDD 15V
*
*
- 10 - nC VGS=10V
*
*
-11-nC
*
*
=28A, VGS=10V
D
m
=28A, VGS=4.5V
D
Body diode characteristics (Source-Drain) (Ta = 25C)
Parameter
Forward Voltage V
*Pulsed
Symbol Min. Typ. Max. Unit
*
SD
- - 1.2 V Is=2.5A, VGS=0V
Conditions
2/6
2011.03 - Rev.A
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© 2011 ROHM Co., Ltd. All rights reserved.
Data Sheet
RMW280N03
Electrical characteristic curves (Ta=25C)
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
0 0.2 0.4 0.6 0.8 1
VGS= 2.5V
VGS= 3.0V
V
GS
= 10V
V
GS
= 4.5V
V
GS
= 4.0V
VGS= 3.5V
Ta=25°C
Pulsed
Fig.1 Typical Output Characteristics(Ⅰ)
DRAIN-SOURCE VOLTAGE : VDS[V]
DRAIN CURRENT : I
D
[A]
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
0 2 4 6 8 10
VGS= 3.0V
VGS= 2.5V
Ta=25°C
Pulsed
VGS= 10V
VGS= 4.5V
VGS= 4.0V
VGS= 3.5V
Fig.2 Typical Output Characteristics(Ⅱ)
DRAIN-SOURCE VOLTAGE : VDS[V]
DRAIN CURRENT : I
D
[A]
0.001
0.01
0.1
1
10
100
0 1 2 3
VDS= 10V
Pulsed
Ta=125°C
Ta=75°C
Ta=25°C
Ta=-25°C
Fig.3 Typical Transfer Characteristics
DRAIN CURRENT : I
D
[A]
GATE-SOURCE VOLTAGE : VGS[V]
0
1
10
100
0.01 0.1 1 10 100
V
GS
= 4.5V
VGS= 10V
.
Ta=25°C
Pulsed
Fig.4 Static Drain-Source On-State
Resistance vs. Drain Current(Ⅰ)
DRAIN-CURRENT : ID[A]
STATIC DRAIN-SOURCE ON-STATE
RESISTANCE : R
DS
(
on
)[mΩ]
0.1
1
10
100
0.01 0.1 1 10 100
VGS= 10V
Pulsed
Ta=125°C
Ta=75°C
Ta=25°C
Ta=-25°C
Fig.5 Static Drain-Source On-State
Resistance vs. Drain Current(Ⅱ)
DRAIN-CURRENT : ID[A]
STATIC DRAIN-SOURCE ON-STATE
RESISTANCE : R
DS
(
on
)[mΩ]
0.1
1
10
100
0.01 0.1 1 10 100
VGS= 4.5V
Pulsed
Ta=125°C
Ta=75°C
Ta=25°C
Ta=-25°C
Fig.6 Static Drain-Source On-State
Resistance vs. Drain Current(Ⅲ)
DRAIN-CURRENT : ID[A]
STATIC DRAIN-SOURCE ON-STATE
RESISTANCE : R
DS
(
on
)[mΩ]
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2011.03 - Rev.A
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