EIC SK53S, SK54S, SK55S, SK56S, SK52S Datasheet
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SK52S - SK5BS
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIERS
PRV : 20 - 100 Volts
IO : 5.0 Amperes
FEATURES :
MECHANICAL DATA :
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Notes :
2.3 ± 0.2
0.22 ± 0.07
SMB (DO-214AA)
* High current capability
* High surge current capability
* High reliability
* High efficiency
* Low power loss
* Low cost
* Low forward voltage drop
* Case : SMB (DO-214AA) Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.093 gram
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%.
0.15
±
5.4
2.0 ± 0.1
3.6 ± 0.15
0.15
±
4.8
Dimensions in millimeter
RATING
Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 70 80 90 100 Volts
Maximum RMS Voltage VRMS 14 21 28 35 42 49 56 63 70 Volts
Maximum DC Blocking Voltage VDC 20 30 40 50 60 70 80 90 100 Volts
Maximum Average Forward Current See Fig.1 IF(AV) 5.0 Amps.
Peak Forward Surge Current,
8.3ms single half sine wave superimposed
on rated load (JEDEC Method) IFSM 150 Amps.
Maximum Forward Voltage at IF = 5 Amps. (Note 1) VF 0.5 0.67 0.79 Volt.
Maximum Reverse Current at Ta = 25 °C
Rated DC Blocking Voltage (Note 1) Ta = 100 °C
Junction Temperature Range TJ - 65 to + 125 - 65 to + 150
Storage Temperature Range TSTG - 65 to + 150
(1) Pulse Test : Pulse Width = 300 µs, Duty Cycle = 2%.
SYMBOL SK 52S SK 53S SK 54S SK 55S SK 56S SK 57S SK 58S SK 59S SK 5BS UNIT
IR 0.5 mA
IR(H) 50 25 mA
°C
°C
UPDATE : MAY 10, 1999
RATING AND CHARACTERISTIC CURVES ( SK52S - SK5BS )
0
5
10
SK54S
0.1
DUTY CYCLE = 2%
FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
150
AMPERES
AVERAGE FORWARD CURRENT,
0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
20
SK52S
SK53S
SK54S
SK52S
SK53S
LEAD TEMPERATURE, (°C)
SK58S
SK59S
SK5BS
SK55S
THRU
SK5BS
120
90
60
30
CURRENT, AMPERES
PEAK FORWARD SURGE
NUMBER OF CYCLES AT 60Hz
TJ= 100 °C
SK55S
SK56S
SK57S
TJ = 25 °C
FORWARD CURRENT, AMPERES
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1
PULSE WIDTH = 300µs
FORWARD VOLTAGE, VOLTS
0.01
REVERSE CURRENT, MILLIAMPERES
0
20
40 60
PERCENT OF RATED REVERSE
VOLTAGE, (%)
TJ = 25 °C
80
100 140
120
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