CDBHM220L-HF Datasheet, PDF (2/4 Pages) Comchip Technology – Low VF SMD Schottky Bridge Rectifiers

Low VF SMD Schottky Bridge Rectifiers
COMCHIP
SMD Diodes Specialist
RATING AND CHARACTERISTIC CURVES (CDBHM220L-HF Thru. CDBHM2100L-HF)
FIG. 1 - FORWARD CURRENT DERATING CURVE
2.8
FIG. 2 –MAXIMUM NON-REPETITIVE SURGE CURRENT
60
2.0
45
1.2
SINGLE PHASE
0.4
HALF WAVE 60Hz
RESISTIVE OR
INDUCTIVE LOAD
0
25
50
75
100 125 150 175
LEAD TEMPERATURE ℃
FIG.3-TYPICAL FORWARD CHARACTERISTICS
20
10
CDBHM220L-HF~CDBHM240L-HF
30
15
PULSE WIDTH 8.3mS
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
0
1
2
5
10 20
50 ¹⁰⁰
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL JUNCTION CAPACITANCE
1000
CDBHM250L-HF~
CDBHM260L-HF
1.0
CDBHM280L-HF~CDBHM2100L-HF
100
TJ = 25 °C
PULSE W IDT H 300us
1% DU T Y C YCLE
0.1
0 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7
INSTANTANEOUS FORWARD VOLTAGE, (VOLTS)
TJ=25℃ f=1MHZ
10
0.1
1
10
100
Reverse Voltage, (V)
FIG.5-TYPICAL REVERSE CHARACTERISTICS
100
10
T_J=125℃
T_J=100℃
1.0
QW-JL004
0.1
0.01
T_J=25℃
0.001
0
20
40
60
80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
Comchip Technology CO., LTD.
REV: A
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