CTC CT4A03 Plastic silicon rectifier Datasheet

CT4A01 thru CT4A07
REVERSE VOLTAGE - 50 to 1000 Volts
FORWARD CURRENT - 4.0 Amperes
PLASTIC SILICON RECTIFIERS
DO-201AD
FEATURES
Low cost
A
Diffused junction
A
B
Low forward voltage drop
C
Low reverse leakage current
D
High current capability
The plastic material carries UL recognition 94V-0
DO-201AD
Min.
Max.
Dim.
A
MECHANICAL DATA
25.4
7.20
1.20
B
Case : JEDEC DO-201AD molded plastic
Polarity : Color band denotes cathode
Weight : 0.04 ounces, 1.1 grams
Mounting position : Any
C
4.80
D
Dimensions in millimeters
9.50
1.30
5.30
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25ΜΊ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SYMBOL CT4A01 CT4A02 CT4A03 CT4A04 CT4A05
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
VRRM
VRMS
VDC
50
35
50
100
70
100
200
140
200
400
280
400
600
420
600
CT4A06 CT4A07 UNIT
800
560
800
1000
700
1000
V
V
V
I(AV)
4.0
A
IFSM
210
A
Maximum forward Voltage at 4.0A DC
VF
1.1
V
Maximum DC Reverse Current
at Rated DC Blocking Voltage
IR
10
100
uA
CJ
100
pF
@TA=60 C
Peak Forward Surge Current
8.3ms single half sine-wave
super imposed on rated load (JEDEC Method)
@TJ=25 C
@TJ=100 C
Typical Junction
Capacitance (Note 1)
Typical Thermal Resistance (Note 2)
Operating Temperature Range
Storage Temperature Range
R 0JA/JC
15/11
C/W
TJ
-55 to +150
C
TSTG
-55 to +150
C
NOTES : 1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2.Thermal Resistance Junction to Ambient and Junction to Case.
CTC0147 Ver. 2.0
1 of 2
CT4A01 thru CT4A07
CT4A01 thru CT4A07
RATINGSAND CHARACTERISTIC CURVES
FIG.1- MAXIMUM FORWARD CURRENT
DERATING CURVE
AVERAGE FORWARD CURRENT (A)
4
Single Phase Half Wave60Hz
Resistive of inductive Load
3.5
Ground plane
1" x 1" Copper
surface area
PC BOARD
Recommanded
PC Board
Mounting
3
2.5
2
1
0
PC BOARD
Standard PC Board
Mounting
20
40
60 80 100 120 140 160
AMBIENT TEMPERATURE. (OC)
FIG.3- TYPICAL REVERSE CHARACTERISTICS
FIG.2- TYPICAL FORWARD CHARACTERISTICS
100
30
10
O
Tj=25 C
Pulse Width=300 us
1% Duty Cycie
3.0
1.0
.1
.6
PEAK FORWARD SURGE CURRENT. (A)
INSTANTANEOUS REVERSE CURRENT. (uA)
100
.8
1.0
1.2
1.4
1.6
1.8
FORWARD VOLTAGE. (V)
10
Tj=100 OC
1.0
.1
FIG.4- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
FIG.5- TYPICAL JUNCTION CAPACITANCE
300
1000
250
200
150
Tj=25 OC
100
50
1
CTC0147 Ver. 2.0
O
Tj=25 C
.01
100 120
0
20
40
60
80
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
2.0
JUNCTION CAPACITANCE.(pF)
INSTANTANEOUS FORWARD CURRENT. (A)
1000
0
180
5
10
50
NUMBER OF CYCLES AT 60Hz
500
200
50
10
100
2 of 2
Tj=25 OC
100
1
10
50
REVERSE VOLTAGE. (V)
100
CT4A01 thru CT4A07
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