DC COMPONENTS CO., LTD.
R RECTIFIER SPECIALISTS
SK12
THRU
SK18
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE - 20 to 80 Volts
CURRENT - 1.0 Ampere
FEATURES
* ldeal for surface mounted applications
* Low leakage current
* Glass passivated junction
SMB ( DO-214AA )
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
*Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026
* Polarity: As marked
* Mounting position: Any
* Weight: 0.093 gram
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%.
.083(2.11)
.075(1.91)
.185(4.70)
.160(4.06)
.060(1.52)
.030(0.76)
.220(5.59)
.200(5.08)
Dimensions in inches and (millimeters)
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Derating Lead Temperature
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage at 1.0A DC
Maximum DC Reverse Current
@TA = 25oC
at Rated DC Blocking Voltage
@TA = 100oC
Typical Thermal Resistance (Note 2)
Typical Junction Capacitance (Note 1)
Operating Temperature Range
Storage Temperature Range
NOTES : 1. Thermal Resistance (Junction to Ambient).
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. P.C.B Mounted with 0.2X0.2*(5.0X5.0mm2) copper pad area.
SYMBOL
VRRM
VRMS
VDC
IO
IFSM
VF
IR
RθJA
CJ
TJ
TSTG
SK12
20
14
20
SK13
30
21
30
SK14
40
28
40
SK15
50
35
50
1.0
SK16
60
42
60
SK18
80
56
80
UNITS
Volts
Volts
Volts
Amps
50
0.55 0.70
1.0
20
95
130
-65 to + 125
-65 to + 150
Amps
0.85 Volts
mAmps
0C/ W
pF
0C
0C
