SMD Genenal Purpose Rectifier
COMCHIP
www.comchip.com.tw
CGRC501 Thru CGRC507
Glass Passivated Type
Reverse Voltage: 50 - 1000 Volts
Forward Current: 5.0 Amp
Features
Ideal for surface mount applications
Easy pick and place
Plastic package has Underwriters Lab.
flammability classification 94V-0
Built-in strain relief
Low forward voltage drop
SMC/DO-214AB
0.124(3.15)
0.108(2.75)
0.280(7.11)
0.245(6.22)
0.220(5.59)
Mechanical data
Case: JEDEC DO-214AB molded plastic
Terminals: solderable per MIL-STD-750,
method 2026
Polarity: Color band denotes cathode
end
Mounting position: Any
Approx. Weight: 0.21 gram
0.103(2.62)
0.079(2.00)
0.050(1.27)
0.030(0.76)
0.260(6.60)
0.012(0.31)
0.006(0.15)
0.320(8.13)
0.305(7.75)
0.008(0.20)
0.0203(0.10)
Dimensions in inches and (millimeter)
Maximum Ratings and Electrical Characterics
Parameter
Max. Repetitive Peak Reverse Voltage
Max. DC Blocking Voltage
Max. RMS Voltage
Peak Surge Forward Current
8.3ms single half sine-wave
superimposed on rate load
( JEDEC method )
Max. Average Forward Current
Max. Instantaneous Forward Current
at 5.0 A
Max. DC Reverse Current at Rated DC
Blocking Voltage
Ta=25
C
Ta=125
C
Max. Thermal Resistance (Note 1)
Operating Junction Temperature
Storage Temperature
Symbol
V
RRM
V
DC
V
RMS
I
FSM
CGRC
501
50
50
35
CGRC
502
100
100
70
CGRC
503
200
200
140
CGRC
504
400
400
280
CGRC
505
600
600
420
CGRC
506
800
800
560
CGRC
507
1000
1000
700
Unit
V
V
V
A
100
Io
V
F
I
R
R
5.0
1.15
A
V
uA
10
250
50
-55 to +150
-55 to +150
JA
C/W
C
C
Tj
T
STG
Note 1: Thermal resistance from junction to ambient.
MDS0211010A
Page 1
SMD Genenal Purpose Rectifier
COMCHIP
www.comchip.com.tw
Rating and Characteristic Curves (CGRC501 Thru CGRC507)
Fig. 1 - Reverse Characteristics
1000
10
Fig.2 - Forward Characteristics
Reverse Current ( uA )
100
Forward Current ( A )
Tj=125 C
1
10
0.1
1.0
Tj=25 C
0.1
0.01
Tj=25 C
Pulse width 300uS
4% duty cycle
0
20
40
60
80
100 120 140 160 180 200
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Forward Voltage (V)
Percent of Rated Peak Reverse Voltage (%)
Fig. 3 - Non Repetitive Forward
Surge Current
Peak Surge Forward Current ( A )
100
8.3mS Single Half Sine
Wave JEDEC methode
Fig. 4 - Current Derating Curve
80
Average Forward Current ( A )
6.0
5.0
4.0
3.0
2.0
1.2
0
Single Phase
Half wave 60Hz
Resistive or inductive Load
60
Tj=25 C
40
20
0
1
5
10
50
1 00
0
25
50
75
100
125
150
175
Number of Cycles at 60Hz
Ambient Temperature ( C)
MDS0211010A
Page 2
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