Taychipst ERA84-009 Schottky barrier diode Datasheet

ERA84-009
SCHOTTKY BARRIER DIODE
90V 1.0A
FEATURES
High current capability
High surge current capability
High reliability
High efficiency
Low power loss
Low forward voltage drop
Low cost
MECHANICAL DATA
Case : DO-41 Molded plastic
Epoxy : UL94V-O rate flame retardant
Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
Polarity : Color band denotes cathode end
Mounting position : Any
Weight : 0.339 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
SYMBOL
VALUE
UNIT
Maximum Recurrent Peak Reverse Voltage
VRRM
90
V
Maximum DC Blocking Voltage
VDC
90
V
Maximum Average Forward Current (Note 1)
IF(AV)
1.0
A
Maximum Peak Forward Surge Current
IFSM
30
A
Maximum Forward Voltage at I F = 1.0 A
VF
0.9
V
Maximum Reverse Current at VR = VRRM
IR
1.0
mA
Junction Temperature Range
TJ
- 40 to + 150
°C
Storage Temperature Range
TSTG
- 40 to + 150
°C
Note : (1) PC Booad mounting (land 10 x 10 mm)
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ERA84-009
90V 1.0A
SCHOTTKY BARRIER DIODE
RATINGS AND CHARACTERISTIC CURVES
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
1.0
30
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD CURRENT,
AMPERES
FIG.1 - FORWARD CURRENT DERATING CURVE
0.8
0.6
0.4
0.2
0
24
18
12
TJ= 125 °C
6
0
0
25
50
75
100
125
150
175
1
AMBIENT TEMPERATURE, (°C)
2
4
6
10
20
40
60
100
NUMBER OF CYCLES AT 50Hz
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
REVERSE CURRENT, MILLIAMPERES
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
20
10
FORWARD CURRENT, AMPERES
ERA84-009
1.0
Tj = 25 °C
0.1
0.01
10
TJ= 100 °C
1.0
TJ = 25 °C
0.1
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
0.001
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
FORWARD VOLTAGE, VOLTS
E-mail: [email protected]
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