Datasheet
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
RCX100N25
Nch 250V 10A Power MOSFET
lOutline
VDSS
250V
TO-220FM
RDS(on) (Max.)
320mW
ID
10A
PD
40W
lFeatures
lInner circuit
1) Low on-resistance.
2) Fast switching speed.
3) Drive circuits can be simple.
4) Parallel use is easy.
5) Pb-free lead plating ; RoHS compliant
6) 100% Avalanche tested
lPackaging specifications
Type
Packaging
Bulk
lApplication
Reel size (mm)
-
Switching Power Supply
Tape width (mm)
-
Automotive Motor Drive
Quantity (pcs)
500
Drain - Source voltage
VDSS
250
V
Automotive Solenoid Drive
Taping code
-
Marking
RCX100N25
lAbsolute maximum ratings(Ta = 25°C)
Parameter
Symbol
Value
Unit
Pulsed drain current
ID,pulse
*2
40
A
Tc = 25°C
Tc = 100°C
Continuous drain current
ID
*1
A
10
ID
*1
5.4
A
PD
2.23
W
Avalanche energy, single pulse
Avalanche current
Tc = 25°C
Ta = 25°C
Power dissipation
Gate - Source voltage
VGSS
30
V
PD
40
W
mJ
A
EAS *3
IAR *3
7.29
5.0
Junction temperature
Tj
150
°C
Range of storage temperature
Tstg
-55 to +150
°C
*1 BODY DIODE
(1) Gate
(2) Drain
(3) Source
(1) (3)
(2)
1/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
Thermal resistance, junction - case
mA
-
-
10
640
nA
V
5.0
Drain - Source breakdown voltage
Zero gate voltage drain current
V(BR)DSS
IDSS
RDS(on)
*4
VDS = 250V, VGS = 0V
Tj = 25°C
VGS = 30V, VDS = 0V
lThermal resistance
Parameter
Symbol
Symbol
Conditions
VGS = 0V, ID = 1mA
Tsold
Thermal resistance, junction - ambient
Soldering temperature, wavesoldering for 10s
RthJA
RthJC
lElectrical characteristics(Ta = 25°C)
Parameter
Values
Unit
Min.
Typ.
Max.
-
3.125
°C/W
-
-
°C/W
56
-
°C
V
250
-
-
-
-
265
Values
Unit
Min.
Typ.
Max.
Gate - Source leakage current
IGSS
-
-
mW
VGS = 10V, ID = 5.0A
Tj = 125°C
Gate threshold voltage
VGS (th)
VDS = 10V, ID = 1mA
3.0
-
100
S
Static drain - source
on - state resistance
VGS = 10V, ID = 5.0A
-
245
320
-
455
Forward transfer admittance
VDS = 10V, ID = 5.0A
2.7
5.4
-
gfs
2/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
*1 Limited only by maximum temperature allowed.
*2 Pw 10ms, Duty cycle 1%
*3 L ⋍ 500mH, VDD = 50V, Rg = 10W, starting Tj = 25°C
*4 Pulsed
-
Continuous source current
26.5
-
IS = 5.0A
di/dt = 100A/ms
Reverse recovery charge
Qrr
*4
-
365
-
lBody diode electrical characteristics (Source-Drain)(Ta = 25°C)
Parameter
Symbol
Conditions
Values
Unit
Min.
Typ.
Max.
Gate plateau voltage
V(plateau)
VDD ⋍ 125V, ID = 10A
-
7.3
nC
40
A
Forward voltage
VSD
*4
VGS = 0V, IS = 10A
-
-
1.5
V
100
-
ns
Tc = 25°C
Reverse recovery time
trr
*4
IS *1
-
-
10
A
Pulsed source current
ISM *2
-
lElectrical characteristics(Ta = 25°C)
Parameter
Symbol
Conditions
Values
Unit
Min.
Typ.
Max.
pF
Output capacitance
Coss
VDS = 25V
-
75
-
Reverse transfer capacitance
Crss
f = 1MHz
Input capacitance
Ciss
VGS = 0V
-
1440
-
-
40
-
Turn - on delay time
td(on)
*4
VDD ⋍ 125V, VGS = 10V
-
29
-
ns
Rise time
tr
*4
ID = 5.0A
-
40
-
Turn - off delay time
td(off)
*4
RL = 12W
-
40
-
Fall time
tf
*4
RG = 10W
-
16
-
lGate Charge characteristics(Ta = 25°C)
Parameter
Symbol
Conditions
Values
Unit
Min.
Typ.
Max.
-
-
V
ID = 10A
VGS = 10V
-
10.25
-
Gate - Drain charge
Qgd
*4
-
9.8
-
nC
Gate - Source charge
Qgs
*4
Total gate charge
Qg
*4
VDD ⋍ 125V
-
3/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
lElectrical characteristic curves
0
20
40
60
80
100
120
025 50 75 100 125 150 175
0.01
0.1
1
10
0.0001 0.01 1 100
Ta=25ºC
Single Pulse
Rth(j-c)(t) = r(t)×Rth(ch-c)
Rth(j-c) = 56ºC/W
top D = 1
D = 0.5
D = 0.1
D = 0.05
D = 0.01
D = Single
0.01
0.1
1
10
100
0.1 1 10 100 1000
Ta=25ºC
Single Pulse
PW = 100ms
PW = 1ms
PW = 10ms
Operation in this
area is limited
by RDS(on)
Fig.1 Power Dissipation Derating Curve Fig.2 Maximum Safe Operating Area
Power Dissipation : PD/PD max. [%]
Drain Current : ID [A]
Fig.3 Normalized Transient Thermal
Resistance vs. Pulse Width
Normalized Transient Thermal Resistance : r(t)
Pulse Width : PW
[s]
Junction Temperature : Tj [°C] Drain - Source Voltage : VDS [V]
4/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
lElectrical characteristic curves
0
0.5
1
1.5
2
0 0.2 0.4 0.6 0.8 1
VGS=5.5V
VGS=6.0V
VGS=6.5V
Ta=25ºC
Pulsed
VGS=10.0V
VGS=7.0V
VGS=8.0V
0
1
2
3
4
5
6
7
8
9
10
0246810
VGS=6.0V
VGS=10.0V
VGS=8.0V
VGS=7.0V
VGS=6.5V
Ta=25ºC
Pulsed
0.1
1
10
100
0.01 0.1 1 10 100
VDD=50V,RG=25W
VGF=10V,VGR=0V
Starting Tch=25ºC
0
20
40
60
80
100
120
025 50 75 100 125 150 175
Fig.6 Typical Output Characteristics(I)
Drain Current : ID [A]
Drain - Source Voltage : VDS [V]
Fig.7 Typical Output Characteristics(II)
Drain Current : ID [A]
Drain - Source Voltage : VDS [V]
Fig.4 Avalanche Current vs Inductive Load
Avalanche Current : IAS [A]
Coil Inductance : L [mH]
Fig.5 Avalanche Energy Derating Curve
vs Junction Temperature
Avalanche Energy : EAS / EAS max. [%]
Junction Temperature : Tj [°C]
5/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
lElectrical characteristic curves
220
240
260
280
300
320
340
-50 0 50 100 150
VGS = 0V
ID = 1mA
0.001
0.01
0.1
1
10
100
0 2 4 6 8 10
VDS= 10V
Ta= 125ºC
Ta= 75ºC
Ta= 25ºC
Ta= -25ºC
2.5
3.0
3.5
4.0
4.5
5.0
5.5
-50 0 50 100 150
VDS = 10V
ID = 1mA
0.01
0.1
1
10
0.01 0.1 1 10 100
VDS= 10V
Ta= -25ºC
Ta=25ºC
Ta=75ºC
Ta=125ºC
Fig.10 Gate Threshold Voltage
vs. Junction Temperature
Gate Threshold Voltage : VGS(th) [V]
Junction Temperature : Tj [°C]
Fig.11 Transconductance vs. Drain Current
Transconductance : gfs [S]
Drain Current : ID [A]
Fig.8 Breakdown Voltage
vs. Junction Temperature
Junction Temperature : Tj [°C]
Fig.9 Typical Transfer Characteristics
Gate - Source Voltage : VGS [V]
Drain Current : ID [A]
Normarize Drain - Source Breakdown Voltage
: V(BR)DSS [V]
6/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
lElectrical characteristic curves
0
100
200
300
400
500
600
700
800
0 5 10 15 20
Ta=25ºC
ID = 5.0A
ID = 10A
10
100
1000
10000
0.01 0.1 1 10 100
Ta=25ºC
VGS= 10V
0
100
200
300
400
500
-50 0 50 100 150
VGS = 10V
ID = 5.0A
Fig.13 Static Drain - Source On - State
Resistance vs. Drain Current(I)
Static Drain - Source On-State Resistance
: RDS(on) [mW]
Junction Temperature : Tj [ºC]
Fig.14 Static Drain - Source On - State
Resistance vs. Junction Temperature
Static Drain - Source On-State Resistance
: RDS(on) [mW]
Drain Current : ID [A]
Fig.12 Static Drain - Source On - State
Resistance vs. Gate Source Voltage
Static Drain - Source On-State Resistance
: RDS(on) [mW]
Gate - Source Voltage : VGS [V]
7/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
lElectrical characteristic curves
0
20
40
60
80
100
120
025 50 75 100 125 150 175
10
100
1000
10000
0.01 0.1 1 10 100
Ta=125ºC
Ta=75ºC
Ta=25ºC
Ta= -25ºC
VGS= 10V
Fig.15 Static Drain - Source On - State
Resistance vs. Drain Current(II)
Static Drain - Source On-State Resistance
: RDS(on) [mW]
Drain Current : ID [A]
Fig.16 Drain Current Derating Curve
Drain Current Dissipation
: ID/ID max. (%)
Junction Temperature : Tj [°C]
8/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
lElectrical characteristic curves
10
100
1000
10000
0.01 0.1 1 10 100 1000
Coss
Crss
Ciss
Ta = 25ºC
f = 1MHz
VGS = 0V
1
10
100
1000
10000
0.01 0.1 1 10 100
tr
tf
td(on)
td(off)
Ta=25ºC
VDD= 125V
VGS= 10V
RG=10W
0
2
4
6
8
10
12
14
16
18
20
010 20 30 40 50
Ta=25ºC
VDD= 125V
ID= 5.0A
RG=10W
Fig.17 Typical Capacitance
vs. Drain - Source Voltage
Capacitance : C [pF]
Drain - Source Voltage : VDS [V]
Fig.19 Dynamic Input Characteristics
Gate - Source Voltage : VGS [V]
Total Gate Charge : Qg [nC]
Fig.18 Switching Characteristics
Switching Time : t [ns]
Drain Current : ID [A]
9/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
lElectrical characteristic curves
10
100
1000
0.1 1 10 100
Ta=25ºC
di / dt = 100A / ms
VGS = 0V
0.01
0.1
1
10
100
0.0 0.5 1.0
Ta=125ºC
Ta=75ºC
Ta=25ºC
Ta= -25ºC
VGS=0V
Fig.20 Source Current
vs. Source - Drain Voltage
Source Current : IS [A]
Source-Drain Voltage : VSD [V]
Fig21 Reverse Recovery Time
vs.Source Current
Reverse Recovery Time : trr [ns]
Source Current : IS [A]
10/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
lMeasurement circuits
Fig.1-1 Switching Time Measurement Circuit
Fig.1-2 Switching Waveforms
Fig.2-1 Gate Charge Measurement Circuit
Fig.2-2 Gate Charge Waveform
Fig.3-1 Avalanche Measurement Circuit Fig.3-2 Avalanche Waveform
11/12
2019.05 - Rev.B
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
Data Sheet
RCX100N25
lDimensions (Unit : mm)
Dimension in mm/inches
TO-220FM
MIN MAX MIN MAX
A 16.60 17.60 0.654 0.693
A1 1.80 2.20 0.071 0.087
A2 14.80 15.40 0.583 0.606
A4 6.80 7.20 0.268 0.283
b 0.70 0.85 0.028 0.033
b1 1.10 1.50 0.043 0.059
c 0.70 0.85 0.028 0.033
D 9.90 10.30 0.39 0.406
E 4.40 4.80 0.173 0.189
e
E1 2.70 3.00 0.106 0.118
F 2.80 3.20 0.11 0.126
L 11.50 12.50 0.453 0.492
p 3.00 3.40 0.118 0.134
Q 2.10 3.10 0.083 0.122
x - 0.381 - 0.015
2.54
0.10
DIM
MILIMETERS
INCHES
D
b1
E1
E
e
b
c
F
A2A1
AL
x A
A4
φp
Q
A
12/12
2019.05 - Rev.B
Notice-PGA-E Rev.004
© 2015 ROHM Co., Ltd. All rights reserved.
Notice
Precaution on using ROHM Products
1. Our Products are designed and manufactured for application in ordinary electronic equipment (such as AV equipment,
OA equipment, telecommunication equipment, home electronic appliances, amusement equipment, etc.). If you
intend to use our Products in devices requiring extremely high reliability (such as medical equipment (Note 1), transport
equipment, traffic equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, car equipment including car
accessories, safety devices, etc.) and whose malfunction or failure may cause loss of human life, bodily injury or
serious damage to property (“Specific Applications”), please consult with the ROHM sales representative in advance.
Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way responsible or liable for any
damages, expenses or losses incurred by you or third parties arising from the use of any ROHM’s Products for Specific
Applications.
(Note1) Medical Equipment Classification of the Specific Applications
JAPAN
USA
EU
CHINA
CLASSⅢ
CLASSⅢ
CLASSⅡb
CLASSⅢ
CLASSⅣ
CLASSⅢ
2. ROHM designs and manufactures its Products subject to strict quality control system. However, semiconductor
products can fail or malfunction at a certain rate. Please be sure to implement, at your own responsibilities, adequate
safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which
a failure or malfunction of our Products may cause. The following are examples of safety measures:
[a] Installation of protection circuits or other protective devices to improve system safety
[b] Installation of redundant circuits to reduce the impact of single or multiple circuit failure
3. Our Products are designed and manufactured for use under standard conditions and not under any special or
extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way
responsible or liable for any damages, expenses or losses arising from the use of any ROHM’s Products under any
special or extraordinary environments or conditions. If you intend to use our Products under any special or
extraordinary environments or conditions (as exemplified below), your independent verification and confirmation of
product performance, reliability, etc, prior to use, must be necessary:
[a] Use of our Products in any types of liquid, including water, oils, chemicals, and organic solvents
[b] Use of our Products outdoors or in places where the Products are exposed to direct sunlight or dust
[c] Use of our Products in places where the Products are exposed to sea wind or corrosive gases, including Cl2,
H2S, NH3, SO2, and NO2
[d] Use of our Products in places where the Products are exposed to static electricity or electromagnetic waves
[e] Use of our Products in proximity to heat-producing components, plastic cords, or other flammable items
[f] Sealing or coating our Products with resin or other coating materials
[g] Use of our Products without cleaning residue of flux (Exclude cases where no-clean type fluxes is used.
However, recommend sufficiently about the residue.) ; or Washing our Products by using water or water-soluble
cleaning agents for cleaning residue after soldering
[h] Use of the Products in places subject to dew condensation
4. The Products are not subject to radiation-proof design.
5. Please verify and confirm characteristics of the final or mounted products in using the Products.
6.In particular, if a transient load (a large amount of load applied in a short period of time, such as pulse, is applied,
confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power
exceeding normal rated power; exceeding the power rating under steady-state loading condition may negatively affect
product performance and reliability.
7.De-rate Power Dissipation depending on ambient temperature. When used in sealed area, confirm that it is the use in
the range that does not exceed the maximum junction temperature.
8.Confirm that operation temperature is within the specified range described in the product specification.
9.ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in
this document.
Precaution for Mounting / Circuit board design
1. When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect product
performance and reliability.
2. In principle, the reflow soldering method must be used on a surface-mount products, the flow soldering method must
be used on a through hole mount products. If the flow soldering method is preferred on a surface-mount products,
please consult with the ROHM representative in advance.
For details, please refer to ROHM Mounting specification
Notice-PGA-E Rev.004
© 2015 ROHM Co., Ltd. All rights reserved.
Precautions Regarding Application Examples and External Circuits
1. If change is made to the constant of an external circuit, please allow a sufficient margin considering variations of the
characteristics of the Products and external components, including transient characteristics, as well as static
characteristics.
2. You agree that application notes, reference designs, and associated data and information contained in this document
are presented only as guidance for Products use. Therefore, in case you use such information, you are solely
responsible for it and you must exercise your own independent verification and judgment in the use of such information
contained in this document. ROHM shall not be in any way responsible or liable for any damages, expenses or losses
incurred by you or third parties arising from the use of such information.
Precaution for Electrostatic
This Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. Please take proper
caution in your manufacturing process and storage so that voltage exceeding the Products maximum rating will not be
applied to Products. Please take special care under dry condition (e.g. Grounding of human body / equipment / solder iron,
isolation from charged objects, setting of Ionizer, friction prevention and temperature / humidity control).
Precaution for Storage / Transportation
1. Product performance and soldered connections may deteriorate if the Products are stored in the places where:
[a] the Products are exposed to sea winds or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2
[b] the temperature or humidity exceeds those recommended by ROHM
[c] the Products are exposed to direct sunshine or condensation
[d] the Products are exposed to high Electrostatic
2. Even under ROHM recommended storage condition, solderability of products out of recommended storage time period
may be degraded. It is strongly recommended to confirm solderability before using Products of which storage time is
exceeding the recommended storage time period.
3. Store / transport cartons in the correct direction, which is indicated on a carton with a symbol. Otherwise bent leads
may occur due to excessive stress applied when dropping of a carton.
4. Use Products within the specified time after opening a humidity barrier bag. Baking is required before using Products of
which storage time is exceeding the recommended storage time period.
Precaution for Product Label
A two-dimensional barcode printed on ROHM Products label is for ROHM’s internal use only.
Precaution for Disposition
When disposing Products please dispose them properly using an authorized industry waste company.
Precaution for Foreign Exchange and Foreign Trade act
Since concerned goods might be fallen under listed items of export control prescribed by Foreign exchange and Foreign
trade act, please consult with ROHM in case of export.
Precaution Regarding Intellectual Property Rights
1. All information and data including but not limited to application example contained in this document is for reference
only. ROHM does not warrant that foregoing information or data will not infringe any intellectual property rights or any
other rights of any third party regarding such information or data.
2. ROHM shall not have any obligations where the claims, actions or demands arising from the combination of the
Products with other articles such as components, circuits, systems or external equipment (including software).
3. No license, expressly or implied, is granted hereby under any intellectual property rights or other rights of ROHM or any
third parties with respect to the Products or the information contained in this document. Provided, however, that ROHM
will not assert its intellectual property rights or other rights against you or your customers to the extent necessary to
manufacture or sell products containing the Products, subject to the terms and conditions herein.
Other Precaution
1. This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM.
2. The Products may not be disassembled, converted, modified, reproduced or otherwise changed without prior written
consent of ROHM.
3. In no event shall you use in any way whatsoever the Products and the related technical information contained in the
Products or this document for any military purposes, including but not limited to, the development of mass-destruction
weapons.
4. The proper names of companies or products described in this document are trademarks or registered trademarks of
ROHM, its affiliated companies or third parties.
DatasheetDatasheet
Notice – WE Rev.001
© 2015 ROHM Co., Ltd. All rights reserved.
General Precaution
1. Before you use our Pro ducts, you are requested to care fully read this document and fully understand its contents.
ROHM shall n ot be in an y way responsible or liabl e for fa ilure, malfunction or acci dent arising from the use of a ny
ROHM’s Products against warning, caution or note contained in this document.
2. All information contained in this docume nt is current as of the issuing date and subj ect to change without any prior
notice. Before purchasing or using ROHM’s Products, please confirm the la test information with a ROHM sale s
representative.
3. The information contained in this doc ument is provi ded on an “as is” basis and ROHM does not warrant that all
information contained in this document is accurate an d/or error-free. ROHM shall not be in an y way responsible or
liable for any damages, expenses or losses incurred b y you or third parties resulting from inaccur acy or errors of or
concerning such information.
