CSD-4M
CSD-4N
w w w. c e n t r a l s e m i . c o m
SURFACE MOUNT
SILICON CONTROLLED RECTIFIERS
4.0 AMP, 600 THRU 800 VOLT
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CSD-4M and
CSD-4N are epoxy molded SCRs designed for sensing
circuit and control system applications.
MARKING: FULL PART NUMBER
DPAK CASE
MAXIMUM RATINGS:
(TC=25°C unless otherwise noted)
SYMBOL
CSD-4M
Peak Repetitive Off-State Voltage
VDRM, VRRM
600
RMS On-State Current (TC=85°C)
IT(RMS)
4.0
Peak One Cycle Surge Current, t=10ms
I
2
t Value for Fusing, t=10ms
Peak Gate Power, tp=20μs
Average Gate Power Dissipation
Peak Gate Current, tp=20μs
Critical Rate of Rise of On-State Current
Operating Junction Temperature
Storage Temperature
ELECTRICAL
SYMBOL
IDRM, IRRM
IDRM, IRRM
IGT
IH
VGT
VTM
dv/dt
ITSM
I
2
t
PGM
PG (AV)
IGM
di/dt
TJ
Tstg
30
4.5
3.0
0.2
1.2
50
CSD-4N
800
UNITS
V
A
A
A
2
s
W
W
A
A/μs
°C
°C
-40 to +125
-40 to +150
CHARACTERISTICS:
(TC=25°C unless otherwise noted)
TEST CONDITIONS
MIN
TYP
Rated VDRM, VRRM, RGK=1KΩ
Rated VDRM, VRRM, RGK=1KΩ, TC=125°C
VD=12V, RL=10Ω
IT=50mA, RGK=1KΩ
VD=12V, RL=10
ITM=8.0A, tp=380μs
VD=
2
/
3
VDRM, RGK=1KΩ, TC=125°C
10
20
38
0.25
0.55
1.6
MAX
10
200
200
2.0
0.8
1.8
UNITS
μA
μA
μA
mA
V
V
V/μs
R2 (21-January 2013)
CSD-4M
CSD-4N
SURFACE MOUNT
SILICON CONTROLLED RECTIFIERS
4.0 AMP, 600 THRU 800 VOLT
DPAK CASE - MECHANICAL OUTLINE
LEAD CODE:
1) Cathode
2) Anode
3) Gate
4) Anode
MARKING:
FULL PART NUMBER
R2 (21-January 2013)
w w w. c e n t r a l s e m i . c o m