DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMXD2004S
and CMXD2004SR consists of Dual, In-Series pairs
of High Voltage Silicon Switching Diodes,
manufactured in a SUPERminiTM SOT-26 surface
mount package, and designed for high voltage
switching applications. This device can be
configured as a 1200V switching diode, or as a
bridge rectifier. See optional mounting pad
configurations on following page.
MARKING CODES:
CMXD2004S:
CX04S
CMXD2004SR: C04SR
MAXIMUM RATINGS (TA=25C unless otherwise noted)
SYMBOL
UNITS
Continuous Reverse Voltage
VR
240
V
Peak Repetitive Reverse Voltage
VRRM
300
V
Peak Repetitive Reverse Current
IO
200
mA
Continuous Forward Current
IF
225
mA
Peak Repetitive Forward Current
IFRM
625
mA
Forward Surge Current, tp=1 s
IFSM
4.0
A
Forward Surge Current, tp=1 s
IFSM
1.0
A
Power Dissipation
PD
350
mW
Operating and Storage
Junction Temperature
TJ,Tstg
-65 to +150
C
Thermal Resistance
JA
357
C/W
ELECTRICAL CHARACTERISTICS PER DIODE (TA=25C unless otherwise noted)
SYMBOL
TEST CONDITIONS
MIN
MAX
UNIT
IR
VR=240V
100
nA
IR
VR=240V, TA=150C
100
A
BVR
IR=100A
300
V
VF
IF=100mA
1.0
V
CT
VR=0, f=1 MHz
5.0
pF
trr
IF=IR=30mA, Rec. To 3.0mA, RL=100
50
ns
CMXD2004S
CMXD2004SR
SURFACE MOUNT SUPERmini
TM
DUAL, IN-SERIES
HIGH VOLTAGE
SWITCHING DIODES
SOT-26 CASE
Central
Semiconductor Corp.
TM
R2 (25-August 2005)
LEAD CODE
1) ANODE D1
2) CATHODE D1,
ANODE D3
3) CATHODE D3
4) CATHODE D4
5) ANODE D4,
CATHODE D2
6) ANODE D2
Central
Semiconductor Corp.
TM
SOT-26 CASE - MECHANICAL OUTLINE
CMXD2004S
CMXD2004SR
SURFACE MOUNT SUPERmini
TM
DUAL, IN-SERIES
HIGH VOLTAGE
SWITCHING DIODES
PIN CONFIGURATION
R2 (25-August 2005)
OPTIONAL MOUNTING PAD LAYOUTS
(Dimensions in mm)
MARKING CODE:
CMXD2004S: CX04S
For Bridge Configuration
CMXD2004S
For 1200V Series Configuration
CMXD2004S
For 1200V Series Configuration
CMXD2004SR
LEAD CODE
1) ANODE D1
2) CATHODE D1,
ANODE D3
3) CATHODE D3
4) ANODE D4
5) CATHODE D4,
ANODE D2
6) CATHODE D2
PIN CONFIGURATION
MARKING CODE:
CMXD2004SR: C04SR
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