Effect Transistor (FET) that utilizes Clare’s proprietary
third-generation vertical DMOS process. The third
generation process realizes world class, high voltage
MOSFET performance in an economical silicon gate
process. The vertical DMOS process yields a highly
reliable device particularly in difficult application
environments such as telecommunications, security,
and power supplies.
One of the primary applications for the CPC5603 is
as a linear regulator/hook switch for the LITELINK™
family of Data Access Arrangements (DAA) Devices
CPC5620A, CPC5621A, and CPC5622A.
The CPC5603 has a typical on-resistance of 8, a
drain-to-source voltage of 415V and is available in
the SOT-223 package. As with all MOS devices, the
FET structure prevents thermal runaway and
thermal-induced secondary breakdown.
Features
•
415V Drain-to-Source Voltage
•
Depletion Mode Device Offers Low R
DS(on)
at Cold Temperatures
•
Low On-Resistance: 8 (Typical) @ 25°C
•
Low V
GS(off)
Voltage: -2.0V to -3.6V
•
High Input Impedance
•
Low Input and Output Leakage
•
Small Package Size SOT-223
•
PC Card (PCMCIA) Compatible
•
PCB Space and Cost Savings
Applications
•
Support Component for LITELINK™
Data Access Arrangement (DAA)
•
Telecom
•
Normally-On Switches
•
Ignition Modules
•
Converters
•
Security
•
Power Supplies
Ordering Information
Part Number
CPC5603C
Description
N-Channel Depletion Mode FET, SOT-223 Pkg.
Cut-Tape, Available in Quantities of 200, 300,
400, 500, and 600
N-Channel Depletion Mode FET, SOT-223 Pkg.
Tape and Reel (1000/reel)
CPC5603CTR
Package Pinout
D
4
2 3
D
S
1
G
Pin Number
Name
1
GATE
2
DRAIN
3
SOURCE
4
DRAIN
Pb
RoHS
2002/95/EC
e
3
www.clare.com
1
DS-CPC5603-R05
CPC5603
Absolute Maximum Ratings @ 25°C
Parameter
Drain-to-Source Voltage (V
DS
)
Gate-to-Source Voltage (V
GS
)
Total Package Dissipation
Operational Temperature
Storage Temperature
Ratings
415
±20
2.5
-40 to +85
-40 to +125
Units
V
V
W
o
C
o
C
Absolute Maximum Ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at conditions
beyond those indicated in the operational sections of this
data sheet is not implied.
Electrical Characteristics @25
o
C (Unless Otherwise Specified)
Parameter
Gate-to-Source Off Voltage
Drain-to-Source Leakage Current
Drain Current
On Resistance
Gate Leakage Current
Gate Capacitance
Symbol
V
GS(off)
I
DS(off)
I
D
R
DS(on)
I
GSS
C
ISS
Conditions
I
D
= 2µA, V
DS
=10V, V
DS
=100V
V
GS
= -5V, V
DS
=250V
V
GS
= -5V, V
DS
=415V
V
GS
= -2.7V, V
DS
=5V, V
DS
=50V
V
GS
= -0.57V, V
DS
=5V
V
GS
= -0.35V, I
DS
=50mA
V
GS
=10V, V
GS
=-10V
V
DS
= V
GS
=0V
Min
-3.6
-
-
-
130
-
-
-
Typ
-
-
-
-
8
-
-
Max
-2.0
20
1
5
-
14
0.1
300
Units
V
nA
A
mA
mA
A
pF
Thermal Characteristics
Parameter
Thermal Resistance
Symbol
R
JC
Conditions
-
Min
-
Typ
-
Max
14
Units
ºC/W
2
www.clare.com
R05
CPC5603
Performance Data*
Output Characteristics
(T
A
=25ºC)
On-Resistance ( )
V
GS
=-0.5
V
GS
=-1
V
GS
=-1.5
V
GS
=-2
20
0.35
0.30
0.25
I
D
(A)
0.20
0.15
0.10
0.05
0.00
0
On-Resistance vs. Drain Current
(V
GS
=0V)
300
250
Transconductance vs Drain Current
(V
DS
=10V)
T
A
=-40ºC
T
A
=25ºC
T
A
=125ºC
15
G
FS
(m )
200
150
100
50
0
0
0.0
0.1
0.2
0.3
I
D
(A)
0.4
0.5
0.6
0
Ω
10
5
1
2
V
DS
(V)
3
4
5
50
I
D
(mA)
100
150
250
200
I
D
(mA)
150
100
50
0
-3.0
Transfer Characteristics
(V
DS
=10V)
-2.3
-2.4
V
GS(off)
vs. Temperature
(V
DS
=10V, I
D
=2μA)
On-Resistance (Ω)
12
11
10
9
8
7
6
5
4
On-Resistance vs. Temperature
(V
GS
=0V, I
D
=100mA)
V
GS(off)
(V)
-1.5
-1.0
T
A
=125ºC
T
A
=25ºC
T
A
=-40ºC
-2.5
-2.6
-2.7
-2.8
-2.9
-3.0
-2.5
-2.0
V
GS
(V)
-40
-20
0
20
40
60
Temperature (ºC)
80
100
-40
-20
0
20
40
60
Temperature (ºC)
80
100
300
250
Capacitance (pF)
200
150
100
50
0
Capacitance vs. Drain-Source Voltage
(V
GS
=-5V)
Power Dissipation (W)
Power Dissipation
vs. Ambient Temperature
4.0
3.5
3.0
I
DS
(A)
2.5
2.0
1.5
1.0
0.5
0
1
Forward Safe Operating Bias
(V
GS
=0V, DC Load, T
C
=25ºC)
Limited by
Device Channel
Saturation
C
ISS
C
OSS
C
RSS
0.1
Limited by
Device R
DS(on)
0.01
0.001
0
20
40
60 80 100 120
Temperature (ºC)
140
160
1
10
V
DS
(V)
100
1000
0
5
10
15
V
DS
(V)
20
25
30
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact our application
department.
R05
www.clare.com
3
CPC5603
Manufacturing Information
Moisture Sensitivity
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. Clare classified all
of its plastic encapsulated devices for moisture sensitivity according to the latest version of the joint industry
standard,
IPC/JEDEC J-STD-020,
in force at the time of product evaluation. We test all of our products to
the maximum conditions set forth in the standard, and guarantee proper operation of our devices when handled
according to the limitations and information in that standard as well as to any limitations set forth in the information or
standards referenced below.
Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced
product performance, reduction of operable life, and/or reduction of overall reliability.
This product carries a
Moisture Sensitivity Level (MSL) rating
as shown below, and should be handled according
to the requirements of the latest version of the joint industry standard
IPC/JEDEC J-STD-033.
Device
CPC5603C
Moisture Sensitivity Level (MSL) Rating
MSL 1
ESD Sensitivity
This product is
ESD Sensitive,
and should be handled according to the industry standard
JESD-625.
Reflow Profile
This product has a maximum body temperature and time rating as shown below. All other guidelines of
J-STD-020
must be observed.
Device
CPC5603C
Maximum Temperature x Time
260ºC for 30 seconds
Board Wash
Clare recommends the use of no-clean flux formulations. However, board washing to remove flux residue is
acceptable. Since Clare employs the use of silicone coating as an optical waveguide in many of its optically isolated
products, the use of a short drying bake could be necessary if a wash is used after solder reflow processes.
Chlorine- or Fluorine-based solvents or fluxes should not be used. Cleaning methods that employ ultrasonic energy
should not be used.
Pb
RoHS
2002/95/EC
e
3
4
www.clare.com
R05
CPC5603
MECHANICAL DIMENSIONS
CPC5603C
2.90 / 3.10
(0.114 / 0.122)
0.229 / 0.330
(0.009 / 0.013)
PCB Land Pattern
1.90
(0.075)
3.30 / 3.71
(0.130 / 0.146)
6.705 / 7.290
(0.264 / 0.287)
1.499 / 1.981
(0.059 / 0.078)
6.10
(0.24)
3.20
(0.126)
Pin 1
0.610 / 0.787
(0.024 / 0.031)
6.30 / 6.71
(0.248 / 0.264)
0.020 / 0.102
(0.0008 / 0.004)
0.864 / 1.067
(0.034 / 0.042)
2.286
(0.090)
1.549 / 1.803
(0.061 / 0.071)
4.597
(0.181)
Dimensions
mm MIN / mm MAX
(inches MIN / inches MAX)
0.914 MIN
(0.036 MIN)
1.90
(0.075)
2.286
(0.090)
0.90
(0.035)
CPC5603C Tape & Reel
177.8 Dia
(7.00 Dia)
Top Cover
Tape Thickness
0.102 Max
(0.004 Max)
5.50 ± 0.05
(0.217 ± 0.002)
2.00 ± 0.05
(0.079 ± 0.002)
4.00 ± 0.1
(0.157 ± 0.004)
1.75 ± 0.1
(0.069 ± 0.004)
W=12.08 ± 0.2
(0.476 ± 0.008)
B
0
=7.42 ± 0.1
(0.292 ± 0.004)
K
0
=1.88 ± 0.1
(0.074 ± 0.004)
Embossed
Carrier
A
0
=6.83 ± 0.1
(0.269 ± 0.004)
P=8.03 ± 0.1
(0.316 ± 0.004)
Dimensions
mm
(inches)
Embossment
For additional information please visit our website at: www.clare.com
Clare, Inc. makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to specifications and
product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in Clare’s Standard Terms and Conditions of Sale,
Clare, Inc. assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, but not limited to, the implied warranty of merchantability, fitness for
a particular purpose, or infringement of any intellectual property right.
The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other applications
intended to support or sustain life, or where malfunction of Clare’s product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. Clare,
Inc. reserves the right to discontinue or make changes to its products at any time without notice.
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