CLARE CPC3714C

CPC3714C
N-Channel Depletion-Mode
Vertical DMOS FETs
BVDSX/
BVDGX
350V
RDS(ON)
(max)
14Ω
IDSS (min)
Package
240mA
SOT-89
Description
The CPC3714C is an N-channel depletion mode field
effect transistor (FET) that utilizes Clare’s proprietary
third generation vertical DMOS process. Third
generation process realizes world class, high voltage
MOSFET performance in an economical silicon gate
process. Our vertical DMOS process yields a robust
device for high power applications with high input
impedance. The CPC3714C is a highly reliable FET
device that has been used extensively in Clare’s solid
state relays for industrial and telecommunications
applications.
Features
RY
• Depletion mode device offers low RDS(ON) at cold
temperatures
• Low on resistance 14 ohms max. at 25ºC
• High input impedance
• High breakdown voltage 350V
• Low VGS(off) voltage -1.6 to -3.9V
• Small package size SOT-89
This device excels in power applications requiring
low drain-source resistance, particularly in cold
environments such as automotive ignition modules.
The CPC3714C offers a low 14 ohm maximum onstate resistance at 25ºC.
A
Applications
IN
Ignition modules
Normally-on switches
Solid state relays
Converters
Telecommunications
Power supply
IM
•
•
•
•
•
•
EL
Package Pinout
D
G
PR
D
S
The CPC3714C has a minimum breakdown voltage of
350V and is available in an SOT-89 package. As with
all MOS devices, the FET structure prevents thermal
runaway and thermal-induced secondary breakdown.
Ordering Information
Part #
CPC3714C
CPC3714CTR
Description
SOT-89 (100/Tube)
SOT-89 (2000/Reel)
(SOT-89)
Switching Waveform
0V
INPUT
0V
Test Circuit
90%
90%
PULSE
GENERATOR
INPUT
-10V
10%
10%
-10V
t(ON)
td(ON)
VDD
OUTPUT
tr
VDD
10%
t(ON)
t(OFF)
td(ON) td(OFF)
tr
10%
t(OFF)
td(OFF)
tF
10%
PULSE
GENERATOR
Rgen
Rgen
INPUT
INPUT
tF
VDD
VDD
RL
RL
OUTPUT
D.U.T.
10%
OUTPUT
D.U.T.
OUTPUT
0V
DS-CPC3714C-R00A.5
0V
90%
90%
90%
90%
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1
CPC3714C
Absolute Maximum Ratings (@ 25˚ C)
Parameter
Drain-to-Source Voltage
Gate-to-Source Voltage
Total Package Dissipation
Operational Temperature
Storage Temperature
Ratings
350
±20
1.61
-55 to +125
-55 to +125
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.
Units
V
V
W
ºC
ºC
1 Mounted on FR4 board 1"x1"x0.062"
Drain-to-Source Leakage Current
ID(off)
Min
350
-1.6
240
225
VGS= -5V
VDS= 25V
f= 1Mhz
-
VDD= 25V
ID= 150mA
VGS= 0V to -10V
RGEN= 50Ω
-
VGS= -5V, ISD= 150mA
-
IN
IDSS
RDS(on)
dRDS(on)/dT
GFS
CISS
COSS
CRSS
td(on)
tr
td(off)
tf
VSD
Conditions
VGS= -5V, ID=100µA
IDS= 15V, ID=1mA
VDS= 15V, ID=1mA
VGS=±20V, VDS=0V
VGS= -5V, VDS=Max Rating
VGS= -5V, VDS=0.8 Max Rating TA=125ºC
VGS= 0V, VDS=15V
VGS= 0V, ID=240mA
VGS= 0V, ID=240mA
ID= 100mA, VDS = 10V
PR
EL
IM
Saturated Drain-to-Source Current
Static Drain-to-Source ON-State Resistance
Change in RDS(on) with Temperatures
Forward Transconductance
Input Capacitance
Common Source Output Capacitance
Reverse Transfer Capacitance
Turn-ON Delay Time
Rise Time
Turn-OFF Delay Time
Fall time
Source-Drain Diode Voltage Drop
RY
Symbol
BVDSX
VGS(off)
dVGS(off)/dT
IGSS
A
Parameter
Drain-to-Source Breakdown Voltage
Gate-to-Source Off Voltage
Change in VGS(off) with Temperatures
Gate Body Leakage Current
Typ
45
10
2
20
10
20
50
0.6
Max
-3.9
4.5
100
1
1
14
1.1
100
60
40
Units
V
V
mV/ºC
nA
µA
mA
mA
Ω
%/ºC
m
-
ns
1.8
V
Ω
Electrical Characteristics
pF
Thermal Characteristics
Package
SOT-89
ID (continuous)
ID (pulsed)
Power Dissipation @TA=25ºC
θjcºC/W
IDR
IDRM
240mA
600mA
1.6W1
15
240mA
600mA
1 Mounted on FR4 board 1"x1"x0.062"
2
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R00A.5
CPC3714C
VGS=-1.0
VGS=0
CPC3714C
Transfer Characteristics
280
VDS=5V
240
ºC
25
120
25
+1
80
VGS=-2.0
2
3
4
5
6
-2.5
-2.0
1.2
1.0
0.8
200
50
0.2
0
40
60
80
100
120
140
10
20
30
40
50
60
-50
-0
70
80
50
100
3
150
0
Temperature (ºC)
1.0
5º C
+2
90 100
ID (mA)
0.1
0.001
0.0001
0
10
100
1000
VDS (V)
IM
Temperature (ºC)
CPC3714C
Capacitance vs. Drain Source Voltage
VGS = -5V
120
80
60
40
RON (Ω)
CISS
100
C0SS
20
PR
CRSS
0
20
18
16
14
12
10
8
6
4
2
0
CPC3714C
On Resistance vs. Drain Current
EL
140
C (pf)
0
6
VGS(off)
CPC3714C
Maximum Rated Safe Operating Area at 25ºC
+125ºC
150
IN
0.4
0
-55ºC
VDS=10V
100
0.6
2.0
-1.0
A
GFS (m )
1.4
9
3.0
CPC3714C
Transconductance Vs. Drain Current
250
Ω
Power Dissipation (W)
1.6
20
-1.5
VGS (V)
300
12
RON
3.5
RY
1
15
4.0
ID (A)
0
1.8
160
-40ºC
18
2.5
0
-3.0
CPC3714C
Power Dissipation vs.
Ambient Temperature
0
ºC
40
VDS (V)
0
4.5
+
160
21
VDS=10V
ID=1mA
VGS=0V
ID=100mA
5.0
200
VGS=-1.5V
CPC3714C
VGS(off) & RON Vs. Temperature
5.5
RON (Ω)
CPC3714C
Output Characteristics
ID (mA)
250
225
200
175
150
125
100
75
50
25
0
10
20
VDS (V)
30
40
0
0.03
0.06
0.09
0.12
0.18
0.24
0.3
0.15
0.21
0.27
ID (A)
*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.
R00A.5
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3
VGS(off)(V)
ID (mA)
PERFORMANCE DATA*
Manufacturing Information
Soldering
Recommended soldering processes are limited to
220ºC component body temperature for 10 seconds.
Washing
Clare does not recommend ultrasonic cleaning or the
use of chlorinated solvents.
R 0.010
(R 0.254)
0.064 - 0.072
(1.626 - 1.829)
0.090 ± 0.102
(2.286 ± 2.591)
IN
0.155 - 0.167
(3.937 - 4.242)
0.055 - 0.063
(1.397 - 1.600)
A
0.173 - 0.181
(4.394 - 4.597)
RY
MECHANICAL DIMENSIONS
0.035 - 0.047
(0.889 - 1.194)
0.014 - 0.019
(0.356 - 0.483)
0.014 - 0.017
(0.356 - 0.432)
IM
0.017 - 0.022
(0.432 - 0.559)
0.056 - 0.062
(1.422 - 1.575)
0.115 - 0.121
(2.921 - 3.073)
PR
EL
Tape and Reel Information
Top Cover
Tape
Dimensions:
mm
(inches)
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.
Specification: DS-CPC3714C-R00A.5
©Copyright 2005, Clare, Inc.
All rights reserved. Printed in USA.
6/13/05