CDBHD120L-G_12 Datasheet, PDF (2/4 Pages) Comchip Technology – Low VF Schottky Bridge Rectifiers

Low VF Schottky Bridge Rectifiers
RATING AND CHARACTERISTIC CURVES (CDBHD120L-G thru CDBHD1100L-G)
Fig.1 Forward Current Derating Curve
1.4
1.2
1.0
0.8
0.6 ^{CDBHD120L-G~CDBHD160L-G}
0.4 ^{CDBHD180L-G~CDBHD1100L-G}
0.2 _{Single phase half wave 60Hz}
resistive ofr inductive load
3.75” (9.5mm) lead length
0
0 25 50 75 100 125 150 175
Ambient Temperature (°C)
Fig.2 Maximum Non-Repetitive Peak
Forward Surge Current
100
10
TL=110°C
8.3ms single half sine
wave, JEDEC method
1
1
10
100
Number of Cycles at 60Hz
Fig.3- Typical Instantaneour Forward
Characteristics
10
Pulse width =300µs
1% duty cycle,Tj=25°C
1.0
0.1
0.01
0.01
0.2
0.4
0.6
0.8
1.0
Instantaneous Forward Voltage (V)
Fig.4A- Typical Reverse Characteristics
100
CDBHD120L-G~CDBHD160L-G
10
TJ=125°C
1.0
TJ=75°C
0.1
0.01
TJ=25°C
0.001
0
20 40 60 80 100 120 140
Percent of Rated Peak Reverse Voltage (%)
Fig.5 Maximum Non-Repetitive Peak
Forward Surge Current
200
CDBHD120L-G~CDBHD140L-G
100
CDBHD160L-G
CDBHD180L-G~CDBHD1100L-G
TJ=25°C
f=1.0MHz
10
1
10
100
Reverse Voltage (Volts)
Fig.4B- Typeical Reverse Characteristics
1000
CDBHD180L-G~CDBHD1100L-G
100
TJ=150°C
10
TJ=125°C
TJ=100°C
1.0
0.1
0.01
0
TJ=25°C
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
QW-BL009
Comchip Technology CO., LTD.
REV:B
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