CPC3714C Datasheet, PDF (1/4 Pages) Clare, Inc. – N-Channel Depletion-Mode Vertical DMOS FETs

CPC3714C
N-Channel Depletion-Mode
Vertical DMOS FETs
BV_DSX/
BV_DGX
350V
R_DS(ON)
(max)
14Ω
I_DSS (min)
240mA
Package
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
Features
generation process realizes world class, high voltage
MOSFET performance in an economical silicon gate
• Depletion mode device offers low R_DS(ON) at cold
process. Our vertical DMOS process yields a robust
temperatures
device for high power applications with high input
• Low on resistance 14 ohms max. at 25ºC
• High input impedance
• High breakdown voltage 350V
Y ^{• Low VGS(off) voltage -1.6 to -3.9V}
• Small package size SOT-89
R _Applications
• Ignition modules
A • Normally-on switches
• Solid state relays
• Converters
IN ^{• Telecommunications}
• Power supply
IM Package Pinout
D
L G
D
S
PRE ^(SOT-89)
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.
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 on-
state resistance at 25ºC.
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)
Switching Waveform
Test Circuit
V_DD
V_DD
0V
INPUT
-10V
V_DD
OUTPUT
0V
0V
INPUT
10%
-10V ^10%
t_(ON)
t_d(ON)
t_r
V_DD
10%
OUTPUT
0V 90%
90%
90%
t_(ON) t_(OFF)
t_d(ON) t_d(Ot_FrF)
t_F
t_(OFF)
t_d(OFF)
t_F
10%
10%
10%
90%
90%
90%
PULSE
GENERATOR
PULSE
GENERATOR
R_gen
R_gen
INPUT
INPUT
R_L
R_L
OUTPUT
OUTPUT
D.U.T.
D.U.T.
DS-CPC3714C-R00A.5
www.clare.com
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