CGRAT101L-HF

Low VF SMD General Purpose Rectifiers
CGRAT101L-HF Thru. CGRAT105L-HF
Glass Passivated Type
Reverse Voltage: 200 to 1000 Volts
Forward Current: 1.0 Amp
RoHS Device
Halogen Free
2010
Features
0.181(4.60)
0.173(4.40)
- Glass passivated cavity-free junction.
x0.020(x0.50)
0.091(2.30)
0.083(2.10)
- Lead less chip form, no lead damage.
- Low forward voltage drop.
- Plastic package has UL 94V-0.
0.045(1.15)
0.030(0.75)
0.045(1.15)
0.030(0.75)
0.046(1.16)
Mechanical data
0.034(0.86)
- Case: Packed with FRP substrate and epoxy underfilled.
- Terminals: Pure Tin plated, solderable per MIL-STD-750,
method 2026.
Dimensions in inches and (millimeter)
Circuit Diagram
- Polarity: Cathode Band, Laser marking.
- Weight: 0.02 grams (approx).
Absolute Maximum Ratings (at Ta=25°C unless otherwise noted)
Symbol
CGRAT
101L-HF
CGRAT
102L-HF
CGRAT
103L-HF
CGRAT
104L-HF
CGRAT
105L-HF
Units
Repetitive peak reverse voltage
VRRM
200
400
600
800
1000
V
Peak forward surge current, 8.3ms
single half sine-wave superimposed
on rate load (JEDEC method)
IFSM
40
A
Average forward current
IF(AV)
1.0
A
TJ
-65 to +175
°C
TSTG
-65 to +175
°C
Parameter
Operating junction temperature
Storage temperature
Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Conditions
Symbol
MIN.
TYP.
MAX.
Unit
Forward voltage
IF =1.0A
VF
-
0.91
0.93
V
Repetitive peak reverse current
VR =Max. VRRM, TA=25°C
IRRM
-
0.08
5
uA
Junction capacitance
VR=4V, f=1.0MHZ
CJ
-
8.2
-
pF
Junction to ambient (Note)
RθJA
-
70
-
Junction to lead (Note)
RθJL
-
8
-
Thermal Resistance
°C/W
Notes: Thermal resistance from junction to ambient and from junction to lead P.C.B. monuted on 0.2×0.2”(5.0*5.0mm) copper pad areas.
Company reserves the right to improve product design , functions and reliability without notice.
REV: B
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Page 1
Comchip Technology CO., LTD.
Low VF SMD General Purpose Rectifiers
RATING AND CHARACTERISTIC CURVES (CGRAT101L-HF thru CGRAT105L-HF)
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
50
PEAK FORWARD SURGE CURRENT, (A)
AVERAGE FORWARD RECTIFIED
CURRENT, (A)
1.50
1.00
0.75
0.50
0.25
60Hz
RESISTIVE OR
INDUCTIVE LOAD
40
30
20
10
0
0
0
25
50
75
100
125
150
1
175
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
INSTANTANEOUS REVERSE LEAKAGE
CURRENT, (uA)
IINSTANTANEOUS FORWARD CURRENT, (A)
100
NUMBER OF CYCLES AT 60Hz
10.00
1.00
0.10
0.01
0.2
10
LEAD TEMPERATURE, (°C)
10
1.0
0.10
0.01
0.4
0.6
0.8
1.0
1.2
0
1.4
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
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: B
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Comchip Technology CO., LTD.
Low VF SMD General Purpose Rectifiers
Reel Taping Specification
d
P0
P1
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
.......
.......
End
Device
.......
.......
Leader
.......
.......
.......
.......
160mm (min)
Start
400mm (min)
Direction of Feed
2010
2010
SYMBOL
A
B
C
d
D
D1
D2
(mm)
4.75 ± 0.10
2.45 ± 0.10
1.30± 0.10
1.50 ± 0.10
178.00 ± 2.00
50.00 MIN.
13.00 ± 0.50
(inch)
0.187 ± 0.004
0.096 ± 0.004
0.051 ± 0.004
0.059 ± 0.004
7.008 ± 0.079
1.969 MIN.
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
W
W1
(mm)
1.75 ± 0.10
5.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
12.00 ± 0.30
18.70 MAX.
(inch)
0.069 ± 0.004
0.217 ± 0.002
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.472 ± 0.012
0.736 MAX.
Company reserves the right to improve product design , functions and reliability without notice.
REV: B
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Comchip Technology CO., LTD.
Low VF SMD General Purpose Rectifiers
Marking Code
Part Number
Marking Code
CGRAT101L-HF
10D
CGRAT102L-HF
10G
CGRAT103L-HF
10J
CGRAT104L-HF
10K
CGRAT105L-HF
10M
GC
.XXXL.
XXX = Product type marking code
Suggested PAD Layout
2010
SIZE
(mm)
(inch)
A
1.47MIN.
0.058MIN.
B
1.27MIN.
0.050MIN.
C
2.60MAX.
0.102MAX.
D
5.14REF.
0.202 REF.
C
A
B
D
Standard Packaging
REEL PACK
Case Type
2010
REEL
Reel Size
( pcs )
(inch)
3,000
7
Company reserves the right to improve product design , functions and reliability without notice.
REV: B
QW-JG008
Page 4
Comchip Technology CO., LTD.
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