SIRECT CH511H-30PT

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CH511H-30PT
SURFACE MOUNT
SCHOTTKY BARRIER DIODE
VOLTAGE 30 Volts
CURRENT 1.0 Ampere
APPLICATION
* Low power rectification
SC-76/SOD-323
FEATURE
* Small surface mounting type. (SC-76/SOD-323)
* Ultra low VF. (VF=0.47V Typ. at 1.0A)
* High reliability
Cathode Band
0.25~0.4
(1)
CONSTRUCTION
(2)
1.15~1.4
1.6~1.8
* Silicon epitaxial planar
MARKING
*L
0.6~1.0
0.08~0.177
0.25~0.45
0.1Max.
CIRCUIT
(2)
2.3~2.7
Dimensions in millimeters
(1)
SC-76/SOD-323
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted )
SYMBOL
CH511H-30PT
UNITS
Maximum Recurrent Peak Reverse Voltage
RATINGS
VRRM
30
Volts
Maximum RMS Voltage
VRMS
21
Volts
Maximum DC Blocking Voltage
VDC
20
Volts
IO
1.0
Amps
Maximum Average Forward Rectified Current
Peak Forward Surge Current at 8.3 mSec single half sine-wave
IFSM
2.0
Amps
Typical Junction Capacitance between Terminal (Note 1)
CJ
15
pF
Maximum Operating Temperature Range
TJ
+125
o
C
TSTG
-40 to +125
o
C
Storage Temperature Range
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
CH511H-30PT
UNITS
Maximum Instantaneous Forward Voltage at IF(1)= 100mA
VF(1)
0.36
Volts
Maximum Instantaneous Forward Voltage at IF(2)= 1000mA
VF(2)
0.47
Volts
IR
100
uAmps
Maximum Average Reverse Current at VR= 20V
NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 10.0 volts.
2. ESD sensitive product handling required.
2001-6
RATING CHARACTERISTIC CURVES ( CH511H-30PT )
FIG. 2 - REVERSE CHARACTERISTICS
FIG. 1 - FORWARD CHARACTERISTICS
100m
REVERSE CURRENT, (A)
FORWARD CURRENT, (A)
10A
1A
100m
10m
o
Ta=125 C
75oC
25oC
o
-25 C
1m
100u
0.0
o
Ta=125 C
10m
1m
o
75 C
100u
o
25 C
10u
o
-25 C
1u
100n
0.1
0.2
0.3
0.4
0
0.5
10
FORWARD VOLTAGE, (V)
FIG. 3 - TYPICAL JUNCTION CAPACITANCE
AVERAGE FORWARD CURRENT, (A)
JUCTION CAPACITANCE (pF)
1000
100
10
1
0
10
20
30
REVERSE VOLTAGE, (V)
20
30
40
REVERSE VOLTAGE, (V)
40
FIG. 4 - TYPICAL FORWARD CURRENT
DERATING CURVE
2.0
1.0
0
0
25
50
75
100
CASE TEMPERATURE, (oC)
125
150