SMD22PT Datasheet, PDF (1/2 Pages) Chenmko Enterprise Co. Ltd. – SCHOTTKY BARRIER RECTIFIER

CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 - 40 Volts CURRENT 2.0 Ampere
SMD22PT
THRU
SMD24PT
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* For surface mounted applications
* Low profile package
* Built-in strain relief
* Metal silicon junction, majority carrier conduction
* Low power loss, high efficiency
* High current capability, low forward voltage drop
* High surge capability
* For use in low voltage high frequency inverters, free
wheeling, and polarity protection applications
* High temperature soldering guaranteed :
260^oC/10 seconds at terminals
MECHANICAL DATA
Case: JEDEC SOD-123 molded plastic
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Weight: 0.001 ounce 0.032 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%.
SOD-123
0.028(0.70)
0.018(0.45)
0.153(3.90)
0.140(3.55)
0.112(2.85)
0.098(2.50)
1
2
0.071(1.80)
0.055(1.40)
MAX.
0.008(0.2)
0.02(0.5)
Tpy
0.004(0.12)
Dimensions in inches and (millimeters)
SOD-123
MAXIMUM RATINGES ( At TA = 25^oC unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at TL = 45^oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method) TL = 45^oC
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 1)
Storage and Operating Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
IFSM
CJ
R JL
TJ, TSTG
SMD22PT
20
14
20
SMD23PT
30
21
30
2.0
40
210
80
-65 to +125
ELECTRICAL CHARACTERISTICS ( At TA = 25^oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
Maximum Instantaneous Forward Voltage at 0.5 A DC
VF
Maximum Instantaneous Forward Voltage at 1.0 A DC
VF
Maximum Instantaneous Forward Voltage at 2.0 A DC
VF
Maximum Average Reverse Current
at Rated DC Blocking Voltage
@ TA = 25^oC
IR
@ TA = 100^oC
SMD22PT
0.385
0.450
0.650
SMD23PT
0.400
0.470
0.680
1.0
10
NOTES : 1. Thermal Resistance ( Junction to Lead ) : PC Board Mounted on 0.2 X 0.2" ( 5 X 5mm ) copper pad area.
2. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts
SMD24PT
40
28
40
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o_{C / W}
o_C
SMD24PT
0.420
0.500
0.720
UNITS
Volts
Volts
Volts
mAmps
mAmps
2002-6