SKN7 - SKN9
PRV : 20 - 40 Volts
IO : 1.0 Ampere
FEATURES :
*High current capability
*High surge current capability
*High reliability
*High efficiency
*Low power loss
*Low cost
*Low forward voltage drop
MECHANICAL DATA :
*Case : SMA Molded plastic
*Epoxy : UL94V-O rate flame retardant
*Lead : Lead Formed for Surface Mount
*Polarity : Color band denotes cathode end
*Mounting position : Any
*Weight : 0.064 gram
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIERS
SMA (DO-214AC) |
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0.15 |
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0.15 |
1.1 ± |
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± |
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± |
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5.0 |
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4.5 |
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1.2 ± 0.2 |
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0.2 ± 0.07 |
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2.6 |
± 0.15 |
2.1 |
± 0.2 |
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2.0 ± 0.2
Dimensions in millimeter
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherw ise specified.
Single phase, half w ave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING |
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SYMBOL |
SKN7 |
SKN8 |
SKN9 |
UNIT |
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Maximum Recurrent Peak Reverse Voltage |
VRRM |
20 |
30 |
40 |
Volts |
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Maximum RMS Voltage |
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VRMS |
14 |
21 |
28 |
Volts |
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Maximum DC Blocking Voltage |
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VDC |
20 |
30 |
40 |
Volts |
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Maximum Average Forward Current TL = 90 °C |
IF(AV) |
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1.0 |
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Amp. |
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Peak Forward Surge Current, |
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8.3ms single half sine wave Superimposed |
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on rated load (JEDEC Method) |
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IFSM |
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25 |
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Amps. |
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Maximum Forward Voltage at IF = 1.0 Amp. |
VF |
0.45 |
0.55 |
0.6 |
Volt. |
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Maximum Reverse Current |
Ta = 25 °C |
IR |
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1.0 |
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mA |
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at Rated DC Blocking Voltage (Note 1) |
Ta = 100 °C |
IR(H) |
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10 |
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mA |
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Typical Junction Capacitance (Note 2) |
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CJ |
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110 |
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pF |
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Junction Temperature Range |
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TJ |
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- 65 to + 125 |
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°C |
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Storage Temperature Range |
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TSTG |
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- 65 to + 125 |
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°C |
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Notes :
(1) Pulse Test : Pulse Width = 300 μs, Duty Cycle = 2%. |
UPDATE : SEPTEMBER 12, 1998 |
(2) Measured at 1 MHz and applied reverse voltage of 4.0 volts. |
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