Comchip CGRKM4001-HF Smd general purpose rectifier Datasheet

SMD General Purpose Rectifiers
CGRKM4001-HF Thru. CGRKM4007-HF
Reverse Voltage: 50 to 1000 Volts
Forward Current: 1.0 Amp
RoHS Device
Halogen Free
Features
KM/SOD-123F
- Ideal for surface mount applications
0.146(3.70)
0.130(3.30)
- Easy pick and place
- Exceeds environmental standard
MIL-STD-19500/228
- Low leakage current
0.071(1.8)
0.055(1.4)
Mechanical data
0.110(2.8)
0.094(2.4)
- Epoxy: UL94-V0 rated flame retardant
- Case: Molded plastic, SOD-123F
0.067(1.70)
0.051(1.30)
- Terminals: Solderable per MIL-STD-750,
method 2026
- Polarity: Indicated by cathode band
0.035(0.90)
0.028(0.70)
- Weight: 0.027 grams approx.
0.018(0.45)
0.010(0.25)
Circuit diagram
0.035(0.90)
0.028(0.70)
Dimensions in inches and (millimeter)
Maximum Ratings (at TA=25°C unless otherwise noted)
Parameter
Symbol
CGRKM
4001-HF
CGRKM
4002-HF
CGRKM
4003-HF
CGRKM
4004-HF
CGRKM
4005-HF
CGRKM
4006-HF
CGRKM
4007-HF
Unit
Maximum repetitive peak reverse voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum DC blocking voltage
VDC
50
100
200
400
600
800
1000
V
Maximum RMS voltage
VRMS
35
70
140
280
420
560
700
V
Maximum averaged forward current
IO
Maximum Instantaneous forward
voltage at IF=1.0A
VF
Forward surge current, 8.3ms single
half sine-wave superimposed on rated
load (JEDEC method)
IFSM
Reverse current at rated
@TA=25°C
DC blocking voltage
@TA=100°C
Thermal resistance, junction to
ambient air
Operating junction temperature
Storage temperature range
Junction capacitance
f=1MHz and applied 4V DC reverse voltage
1.0
1.1
A
1.0
30
5
IR
1.1
V
A
μA
50
RθJA
60
°C/W
TJ
-55 to +150
°C
TSTG
-65 to +170
°C
CJ
15
pF
Company reserves the right to improve product design , functions and reliability without notice.
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SMD General Purpose Rectifiers
Rating and Characteristic Curves (CGRKM4001-HF Thru. CGRKM4007-HF)
Fig.1- Current Derating Curve
Fig.2- Forward Characteristics
100
TJ=25 OC
Pulse width=300μs
1% duty cycle
Single phase, half
wave, 60Hz, resistive
or inductive load
1.2
ΙF, Forward Current, (A)
IO, Average Forward Current, (A)
1.4
1.0
0.8
0.6
0.4
10
1.0
0.1
0.2
0
20
0.01
40
60
80
100
120
140
160
0.1
0.5
Fig.3- Non-repetitive Forward
Surge Current
1.3
1.7
2.1
Fig.4- Reverse Characteristics
50
100
O
TJ=25 C
8.3ms single half sine
wave, JEDEC method
40
IR, Reverse Current, (μA)
IFSM, Peak Forward Surge Current, (A)
0.9
VF, Forward Voltage, (V)
TA, Ambient Temperature, (°C)
30
20
10
10
O
TJ=100 C
1.0
0.1
O
TJ=25 C
0
0.01
1
10
100
Number of Cycles at 60Hz
0
40
80
120
160
200
Percent of Rated Peak Reverse Voltage, (%)
Fig.5- Junction Capacitance
CJ, Junction Capacitance, (pF)
35
f=1MHz
Applied 4VDC
reverse voltage
30
25
20
15
10
5
0
0.01
0.1
1
10
100
VR, Reverse Voltage, (V)
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SMD General Purpose Rectifiers
Reel Taping Specification
d
P0
P1
E
Index hole
T
F
B
P
W
A
C
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
10 pitches (min)
.......
.......
Start
10 pitches (min)
Direction of Feed
KM/SOD-123F
KM/SOD-123F
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.90 ± 0.10
3.90 ± 0.10
1.68 ± 0.10
1.50 ± 0.10
178 ± 2.00
62.0 MIN.
13.0 ± 0.50
(inch)
0.075 ± 0.04
0.154 ± 0.04
0.066 ± 0.04
0.059 ± 0.004
7.00 ± 0.079
2.440 MIN.
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
T
W
W1
(mm)
1.75 ± 0.10
3.50 ± 0.10
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
0.23 ± 0.10
8.00 ± 0.30
11.40 ± 1.0
(inch)
0.069 ± 0.004
0.138 ± 0.004
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.009 ± 0.004
0.315 ± 0.012
0.449 ± 0.004
Company reserves the right to improve product design , functions and reliability without notice.
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SMD General Purpose Rectifiers
Marking Code
Week Code
Week
Code
Week
Code
Week
Code
Week
Code
1
A
14
N
27
A
40
N
2
B
15
O
28
B
41
O
3
C
16
P
29
C
42
P
A3
4
D
17
Q
30
D
43
Q
CGRKM4004-HF
A4
5
E
18
R
31
E
44
R
CGRKM4005-HF
A5
6
F
19
S
32
F
45
S
CGRKM4006-HF
A6
7
G
20
T
33
G
46
T
8
H
21
U
34
H
47
U
CGRKM4007-HF
A7
9
I
22
V
35
I
48
V
10
J
23
W
36
J
49
W
11
K
24
X
37
K
50
X
12
L
25
Y
38
L
51
Y
13
M
26
Z
39
M
52
Z
Part Number
Marking Code
CGRKM4001-HF
A1
CGRKM4002-HF
A2
CGRKM4003-HF
Year Code
Y = Year code (Per A. D )
(2012: 2 , 2013: 3 , .....)
Product code printed
- From 1~26 Weeks
XXYW
Week code
For example as follows:
P/N: CGRKM4005-HF
Manufacture date_ Year: 2012 / Week:13
Product code printed: A52M
Year code (Per A. D )
A52M
Product type marking code
- From 27~52 Weeks
XXWY
Year code (Per A. D )
For example as follows:
P/N: CGRKM4005-HF
Manufacture date_ Year: 2012 / Week: 39
Product code printed: A5M2
Week code
Product type marking code
A5M2
Company reserves the right to improve product design , functions and reliability without notice.
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SMD General Purpose Rectifiers
Suggested PAD Layout
D
KM/SOD-123F
SIZE
(mm)
(inch)
A
A
3.30
0.130
E
B
1.40
0.055
C
1.90
0.075
D
4.70
0.185
E
1.90
0.075
C
B
Standard Packaging
Qty Per Reel
Reel Size
(Pcs)
(inch)
2,500
7
Case Type
KM/SOD-123F
Company reserves the right to improve product design , functions and reliability without notice.
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