COMCHIP CGRCT302-HF

SMD General Purpose Rectifiers
CGRCT302-HF
Glass Passivated Type
Reverse Voltage: 400Volts
Forward Current: 3.0 Amp
RoHS Device
Halogen Free
3220/DO-214AB
0.319(8.10)
0.311(7.90)
Features
)
.82
)
2(0
.03 (0.78
0
R 0 31
.
R0
0.201(5.10)
0.193(4.90)
- Glass passivated cavity-free junction.
- Lead less chip form, no lead damage.
0.154(3.90)
Typ.
- Low profile package.
- Plastic package has Underwriters lammability
classification 94V-0.
0.081(2.05)
0.073(1.85)
0.081(2.05)
0.073(1.85)
0.053(1.35)
0.041(1.05)
Mechanical data
- Case: Packed with FRP substrate and epoxy underfilled.
Dimensions in inches and (millimeter)
- Terminals: Pure Tin plated (Lead-Free),solderable
per MIL-STD-750, method 2026.
Circuit Diagram
- Polarity: Cathode Band, Laser marking.
- Weight: 0.144 grams (approx).
Absolute Maximum Ratings (at TA=25°C unless otherwise noted)
Parameter
Symbol
Value
Unit
Repetitive peak reverse voltage
VRRM
400
V
Peak forward surge current, 8.3ms
single half sine-wave superimposed
on rate load (JEDEC method)
IFSM
100
A
Average forward current
IF(AV)
3.0
A
TJ
-65 to +175
°C
TSTG
-65 to +175
°C
Operating junction temperature
Storage temperature
Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Conditions
Symbol
MIN.
TYP.
MAX.
Unit
Forward voltage
IF =3.0A
VF
-
0.96
1
V
Repetitive peak reverse current
VR =Max. VRRM, TA=25°C
IRRM
-
0.10
5
uA
Junction capacitance
VR=4V, f=1.0MHZ
CJ
-
25
-
pF
Company reserves the right to improve product design , functions and reliability without notice.
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QW-JG007
Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
RATING AND CHARACTERISTIC CURVES ( CGRCT302-HF )
3.0
2.5
2.0
1.5
1.0
60Hz
RESISTIVE OR
INDUCTIVE LOAD
0.5
0
8.3ms SINGLE HALF SINE-WAVE
100
80
60
40
20
0
0
25
50
75
100
125
150
1
175
100
Number Of Cycles at 60Hz
FIG.3 - Typical Instantaneous
Forward Characteristics
FIG.4 - Typical Reverse Characteristics
Instantaneous Reverse Leakage Current, (uA)
1.00
0.10
TJ=125°C
TJ=100°C
TJ=75°C
TJ=25°C
0.01
0.2
10
Lead Temperature, (°C)
10.00
Instantaneous Forward Current, (A)
FIG.2 - Mximum Non-Repetitive Peak
Forward Surge Current
125
3.5
Peak Forward Surge Current, (A)
Average Forward Rectified Current, (A)
FIG.1 - Forward Current Derating Curve
0.4
0.6
0.8
1.0
100
10
TJ=150°C
1.0
TJ=125°C
0.10
0.01
TJ=25°C
0.001
0
Instantaneous Forward Voltage, (V)
20
40
60
80
100
Percent Of Rated Peak Reverse Voltage,(%)
FIG.5 - Typical Junction Capacitance
Junction Capacitance, (pF)
200
100
TJ=25°C
10
1
0.1
1.0
10
100
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
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QW-JG007
Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
Reel Taping Specification
d
P0
P1
T
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
.......
.......
End
Device
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
3220
(DO-214AB)
3220
(DO-214AB)
SYMBOL
A
B
C
d
D
D1
D2
(mm)
5.56 ± 0.10
8.18 ± 0.10
2.16 ± 0.10
1.55 ± 0.05
330 ± 2.00
50.0 MIN.
13.0 ± 0.50
(inch)
0.219 ± 0.004
0.322 ± 0.004
0.085 ± 0.004
0.061 ± 0.002
12.992 ± 0.079
1.969 MIN.
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
W
W1
(mm)
1.75 ± 0.10
7.50 ± 0.10
8.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
16.00 ± 0.30
18.40 MAX.
(inch)
0.069 ± 0.004
0.295 ± 0.004
0.315 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.630± 0.012
0.724 MAX.
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
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QW-JG007
Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
Marking Code
Part Number
Marking Code
CGRCT302-HF
30G
CGC
.30G.
Suggested PAD Layout
3220/DO-214AB
B
SIZE
(mm)
(inch)
A
3.90MIN.
0.154MIN.
B
4.10MAX.
0.161MAX.
C
11.90REF.
0.469 REF.
A
C
Standard Packaging
REEL PACK
Case Type
3220/DO-214AB
REEL
Reel Size
( pcs )
(inch)
3,000
13
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
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QW-JG007
Comchip Technology CO., LTD.