CGRM4004-HF Thru. CGRM4007-HF Rev D

SMD General Purpose Rectifiers
CGRM4004-HF Thru. CGRM4007-HF
Reverse Voltage: 400 to 1000 Volts
Forward Current: 1.0 Amp
RoHS Device
Halogen Free
SOD-123
Features
0.154(3.9)
0.138(3.5)
0.012(0.3) Typ.
-Ideal for surface mount applications.
-Easy pick and place.
-Plastic package has Underwriters Lab.
flammability classification 94V-0.
-Exceeds environmental standards of
MIL-STD-19500/228.
-Low leakage current.
0.075(1.9)
0.059(1.5)
Mechanical data
0.067(1.7)
0.051(1.3)
-Case: Molded plastic, JEDEC SOD-123/Mini SMA.
-Terminals: Solderable per MIL-STD-750, method
2026.
-Polarity: Indicated by cathode band.
0.028(0.7) Typ.
-Weight: 0.018 grams approx.
0.028(0.7) Typ.
Dimensions in inches and (millimeter)
Circuit diagram
Maximum Ratings and Electrical Characteristics (at TA=25°C unless otherwise noted)
Symbol
CGRM
4004-HF
CGRM
4005-HF
CGRM
4007-HF
Unit
Max. repetitive peak reverse voltage
VRRM
400
600
1000
V
Max. DC blocking voltage
VDC
400
600
1000
V
Max. RMS voltage
VRMS
280
420
700
V
Parameter
Max. 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=125°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
1.0
30
5
IR
50
A
1.1
V
A
μA
RθJA
60
°C/W
TJ
-55 to +150
°C
TSTG
-65 to +175
°C
CJ
15
pF
Company reserves the right to improve product design , functions and reliability without notice.
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Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
Rating and Characteristic Curves (CGRM4004-HF Thru. CGRM4007-HF)
Fig.1- Reverse Characteristics
Fig.2- Forward Characteristics
100
ΙF, Forward Current, (A)
IR, Reverse Current, (μA)
100
10
O
TJ=125 C
1.0
0.1
TJ=25 OC
Pulse width=300μs
1% duty cycle
10
1.0
0.1
O
TJ=25 C
0.01
0.01
0
40
80
120
0.6
200
160
0.8
0.9
1.0
1.1
1.2
VF, Forward Voltage, (V)
Fig.3 Junction Capacitance
Fig.4 Current Derating Curve
35
1.3
1.4
f=1MHz
Applied 4VDC
reverse voltage
30
IO, Average Forward Current, (A)
CJ, Junction Capacitance, (pF)
0.7
Percent of Rated Peak Reverse Voltage, (%)
25
20
15
10
5
0
0.01
0.1
1
10
100
Single phase, half
wave, 60Hz, resistive
or inductive load
1.2
1.0
0.8
0.6
0.4
0.2
0
20
VR, Reverse Voltage, (V)
40
60
80
100
120
140
160
TA, Ambient Temperature, (°C)
Fig.5 Non-repetitive Forward
Surge Current
IFSM, Peak Forward Surge Current, (A)
50
O
TJ=25 C
8.3ms single half sine
wave, JEDEC method
40
30
20
10
0
1
10
100
Number of Cycles at 60Hz
Company reserves the right to improve product design , functions and reliability without notice.
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Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
Reel Taping Specification ( 7" Reel )
d
P0
P1
T
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
Mini-SMA/SOD-123
Mini-SMA/SOD-123
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
0.153 ± 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
11.4 ± 1.00
(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 ± 0.040
Company reserves the right to improve product design , functions and reliability without notice.
REV:D
QW-JG002
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Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
Reel Taping Specification ( 13" Reel )
d
P0
P1
T
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
Mini-SMA/SOD-123
Mini-SMA/SOD-123
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
330 ± 2.00
62.0 MIN.
13.0 ± 0.50
(inch)
0.075 ± 0.04
0.153 ± 0.04
0.066 ± 0.04
0.059 ± 0.004
12.99 ± 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
11.4 ± 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 ± 0.040
Company reserves the right to improve product design , functions and reliability without notice.
REV:D
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Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
Marking Code
Part Number
Marking Code
CGRM4004-HF
A4
CGRM4005-HF
A5
CGRM4007-HF
A7
XX
xx = Product type marking code
Suggested PAD Layout
Mini-SMA/SOD-123
SIZE
D
(mm)
(inch)
A
3.30
0.130
A
B
1.40
0.055
E
C
1.90
0.075
D
4.70
0.185
E
1.90
0.075
C
B
Standard Packaging
Case Type
Mini-SMA/SOD-123
Qty Per Reel
Reel Size
(Pcs)
(inch)
2,500
7
10,000
13
Company reserves the right to improve product design , functions and reliability without notice.
REV:D
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Comchip Technology CO., LTD.