SM5818S 查看數據表（PDF） - DC COMPONENTS
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SM5818S Datasheet PDF : 2 Pages
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DC COMPONENTS CO., LTD.
R
RECTIFIER SPECIALISTS
SM5817S
THRU
SM5819S
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE - 20 to 40 Volts
CURRENT - 1.0 Ampere
FEATURES
* High current capability
* Ideal for surface mounted applications
* Low leakage current for high efficiency
SM-2(DO-213AA)
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
*Terminals: Solder plated solderable per
MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.036 gram
.150(3.81)
.130(3.33)
.022(.56)
.016(.41)
.068(1.77)
.060(1.52)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TA=90oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
SYMBOL
VRRM
VRMS
VDC
IO
IFSM
SM5817S
20
14
20
Maximum Instantaneous Forward Voltage at 1.0A DC
VF
.50
Maximum DC Reverse Current at
Rated DC Blocking Voltage
@TA = 25oC
IR
@TA = 100oC
Typical Thermal Resistance (Note1)
RθJA
Typical Junction Capacitance (Note 2)
Storage Operating Temperature Range
CJ
TJ, TSTG
NOTES : 1. Thermal Resistance (Junction to Ambient), .24in2 (6.0mm2) copper pads to each terminal.
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
SM5818S
30
21
30
1.0
25
.55
1.0
10
75
110
-65 to + 125
SM5819S
40
28
40
.60
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
mAmps
0C/ W
pF
0C
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