CMXD2004S
CMXD2004SR
SURFACE MOUNT
DUAL PAIR, IN-SERIES
HIGH VOLTAGE
SILICON SWITCHING DIODES
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DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMXD2004S and
CMXD2004SR consists of Dual Pair, In-Series pairs of
High Voltage Silicon Switching Diodes, manufactured in
a SUPERmini™ 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
SOT-26 CASE
MAXIMUM RATINGS:
(TA=25°C)
Continuous Reverse Voltage
Peak Repetitive Reverse Voltage
Average Forward Current
Continuous Forward Current
Peak Repetitive Forward Current
Peak Forward Surge Current, tp=1.0μs
Peak Forward Surge Current, tp=1.0s
Power Dissipation
Operating and Storage Junction Temperature
Thermal Resistance
SYMBOL
VR
VRRM
IO
IF
IFRM
IFSM
IFSM
PD
TJ, Tstg
Θ
JA
240
300
200
225
625
4.0
1.0
350
-65 to +150
357
UNITS
V
V
mA
mA
mA
A
A
mW
°C
°C/W
ELECTRICAL CHARACTERISTICS PER DIODE:
(TA=25°C unless otherwise noted)
SYMBOL TEST CONDITIONS
MIN
MAX
IR
IR
BVR
VF
CT
trr
VR=240V
VR=240V, TA=150°C
IR=100μA
IF=100mA
VR=0, f=1.0MHz
IF=IR=30mA, Irr=3.0mA, RL=100Ω
300
1.0
5.0
50
100
100
UNIT
nA
μA
V
V
pF
ns
R3 (12-February 2010)
CMXD2004S
CMXD2004SR
SURFACE MOUNT
DUAL PAIR, IN-SERIES
HIGH VOLTAGE
SILICON SWITCHING DIODES
SOT-26 CASE - MECHANICAL OUTLINE
PIN CONFIGURATION
LEAD CODE:
1) Anode D1
2) Cathode D1,
Anode D3
3) Cathode D3
4) Cathode D4
5) Anode D4,
Cathode D2
6) Anode D2
CMXD2004S
MARKING CODE: CX04S
PIN CONFIGURATION
LEAD CODE:
1) Anode D1
2) Cathode D1,
Anode D3
3) Cathode D3
4) Anode D4
5) Cathode D4,
Anode D2
6) Cathode D2
CMXD2004SR
MARKING CODE: CX04SR
OPTIONAL MOUNTING PADS
(Dimensions in mm)
For Bridge Configuration
CMXD2004S
For 1200V Series Configuration
CMXD2004S
For 1200V Series Configuration
CMXD2004SR
R3 (12-February 2010)
w w w. c e n t r a l s e m i . c o m