SMD General Purpose Rectifiers
- Glass Passivation Junction.
Reverse Voltage: 50 to 1000 Volts
Forward Current: 1.0 Amp
RoHS Device
Page 1
REV: B
Features
- High current capability.
- Low reverse .current
- High surge current capability.
Mechanical data
CGRA4001-HF Thru. CGRA4007-HF
QW-JG009
CGRA
4001-HF
Notes: 1. Measured at 1.0MHZ and applied reverse voltage of 4.0V DC.
Comchip Technology CO., LTD.
Max. repetitive peak reverse voltage
Max. DC blocking voltage
Max. RMS voltage
Peak surge current, 8.3msforward
single half sine-wave superimposed
on rated load (JEDEC method)
Max. average forward rectified current
Max. DC reverse current at rated TA=25°C
DC blocking voltage
Typical junction capacitance (Note 1)
Operating temperature range
Storage temperature range
CGRA
4002-HF
CGRA
4003-HF
CGRA
4004-HF
CGRA
4005-HF Units
Symbol
Parameter
VRRM
VDC
VRMS
IFSM
IF
VF
IR
CJ
TJ
TSTG
50
50
35
100
100
70
200
200
140
10
400
400
280
30
1.0
1.1
5
50
-55 to +150
-55 to +150
600
600
420
V
V
V
A
A
V
μA
pF
°C
°C
CGRA
4006-HF
CGRA
4007-HF
800
800
560
1000
1000
700
Typical thermal resistance RθJC 70 °C/W
TA=100°C IR
Company reserves the right to improve product design , functions and reliability without notice.
- Case: DO-214AC / SMA, molded plastic.
- Weight: 0.062 grams(approx.).
- Terminals: Lead free plating (Tin finish).
Solderable per MIL-STD-750, Method 2026.
- Epoxy: UL flammability classification rate 94V-0.
- Polarity: Indicated by cathode band.
Maximum Ratings (at TA=25°C unless otherwise noted)
Circuit diagram
0.065 (1.65)
0.049 (1.25) 0.110 (2.79)
0.100 (2.54)
0.177 (4.50)
0.157 (3.99)
0.008(0.20)
0.004(0.10)
0.012 (0.305)
0.006 (0.152)
0.208 (5.28)
0.193 (4.90)
0.060 (1.52)
0.030 (0.76)
0.090 (2.29)
0.078 (1.98)
DO-214AC (SMA)
Dimensions in inches and (millimeter)
Max. instantaneous forward voltage
IF= 25°C1.0A @
Halogen Free
Rating and Characteristic Curves (CGRA4001-HF thru. CGRA4007-HF)
SMD General Purpose Rectifiers
Page 2
Comchip Technology CO., LTD.
Company reserves the right to improve product design , functions and reliability without notice.
Forward Voltage, (V)
0.6
0.01
0.1
1.0
10
100
0.9
Reverse Voltage, (V)
0
0
20
10 100
0
1.5
2.0
1.20 100
0.5
0.7 1.0
1.0
Number of Cycles at 60Hz
0
Peak Forward Surge Current, (A)
30
50
110 100
10
40
20
TJ=25°C
8.3ms single half sine
wave, JEDEC method
25 50 75 150125
1
10
40
30
50
Average Forward Current, (A)
Instantaneous Forward Current, (A)
Pulse Width 300us
1% Duty Cycle
0.8
Junction Capacitance, (pF)
Fig.5 - Typical Junction Capacitance
Fig.3 Maximum Non-repetitive -
Forward Surge Current
Fig.2 - Typical Forward Characteristics
Percent of Rated Peak Reverse Voltage, (%)
Reverse Leakage Current, (μA)
100806020
0.01
10
100
40
Fig.1 - Typical Forward Current
Derating Curve
TJ=25°C
1.0
0.1
Fig.4 - Typical Reverse Characteristics
Case Temperature, (°C)
1.1
REV: B
QW-JG009
100°C
25°C
SMD General Purpose Rectifiers
Page 3
Comchip Technology CO., LTD.
Company reserves the right to improve product design , functions and reliability without notice.
Reel Taping Specification
Trailer Device Leader
400mm (min)160mm (min)
.......
.......
....... ..............
....... ..............
End Start
Direction of Feed
o
120
D1
D2
W1
C
Index hole
d
E
F
B W
P
P0
P1
A
B C dD D2
D1
E F P P0P1
SYMBOL
W W1
(mm)
(inch) 0.114 MAX. 0.232 MAX. 0.105 MAX. 0.059 ± 0.004 13.00 ± 0.079 1.969 MIN. 0.531± 0.039
SYMBOL
(mm)
(inch) 0.069 ± 0.004 0.217 ± 0.002 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.002 0.472 ± 0.012 0.724 MAX.
2.90 MAX. 5.90 MAX.
4.00 ± 0.10
1.50 ± 0.10
5.50 ± 0.051.75 ± 0.10
50 MIN. 13.50 ± 1.002.66 MAX.
4.00 ± 0.10 2.00 ± 0.05 12.00 ± 0.30 18.40 MAX.
330 ± 2.00
A
DO-214AC
(SMA)
DO-214AC
(SMA)
D
REV: B
QW-JG009
Marking Code
XXXX
C:Comchip Logo
XXXX : Product Type Marking Code
A:Package
A
Cathode Mark
SMD General Purpose Rectifiers
Page 4
Comchip Technology CO., LTD.
Company reserves the right to improve product design , functions and reliability without notice.
CGRA4001-HF
CGRA4002 HF-
CGRA4003 HF-
CGRA400 HF4-
CGRA4005 HF-
CGRA4006 HF-
Part Number Marking code
CGRA4007 HF-
4001
4002
4003
4004
4005
4006
4007
C
Suggested PAD Layout
SIZE
(inch)
0.067
(mm)
1.70
2.50
1.50
0.098
0.059
4.00 0.157
E6.50 0.256
A
B
C
D
DO-214AC (SMA)
Standard Packaging
Case Type
5,000
REEL
( pcs )
Reel Size
(inch)
13
REEL PACK
DO-214AC
(SMA)
1.The pad layout is for reference purposes only.
Note:
A
B
C
E
D
REV: B
QW-JG009
