SSM24LPT Chenmko Enterprise Co. Ltd., SSM24LPT Datasheet

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SSM24LPT

Manufacturer Part Number
SSM24LPT
Description
Manufacturer
Chenmko Enterprise Co. Ltd.
Datasheet
CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 - 40 Volts
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 :
o
260
C/10 seconds at terminals
MECHANICAL DATA
Case: JEDEC SMA molded plastic
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Weight: 0.002 ounce 0.064 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
o
Ratings at 25
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 H
, resistive or inductive load.
Z
For capacitive load, derate current by 20%.
o
MAXIMUM RATINGES ( At T
= 25
C unless otherwise noted )
A
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 1)
Operating and Storage Temperature Range
o
ELECTRICAL CHARACTERISTICS ( At T
= 25
C unless otherwise noted )
A
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 2.0 A DC
@ T
Maximum Average Reverse Current
at Rated DC Blocking Voltage
@ T
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 MH
and applied reverse voltage of 4.0 volts.
Z
CURRENT 2.0 Amperes
0.110(2.80)
0.094(2.40)
(1)
0.090(2.30)
0.075(1.90)
0.060(1.52)
0.030(0.76)
Dimensions in inches and (millimeters)
SYMBOL
SSM22LPT
SSM23LPT
V
20
RRM
V
14
RMS
V
20
DC
I
O
I
FSM
C
J
R
JL
T
T
-65 to +125
J,
STG
SYMBOL
SSM22LPT
SSM23LPT
V
F
o
= 25
C
A
I
R
o
= 100
C
A
SSM22LPT
THRU
SSM24LPT
SMA
0.065(1.65)
0.049(1.25)
(2)
0.181(4.60)
0.165(4.20)
0.012(0.310)
0.006(0.150)
0.008 ( 0.203 )
0.002 ( 0.051 )
0.212(5.40)
0.189(4.80)
SMA
UNITS
SSM24LPT
30
40
Volts
21
28
Volts
30
40
Volts
2.0
Amps
60
Amps
250
pF
o
20
C / W
o
C
UNITS
SSM24LPT
0.40
Volts
1.0
mAmps
10
mAmps
2001-6

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SSM24LPT Summary of contents

Page 1

... SSM22LPT SSM23LPT 100 C A SSM22LPT THRU SSM24LPT SMA 0.065(1.65) 0.049(1.25) (2) 0.181(4.60) 0.165(4.20) 0.012(0.310) 0.006(0.150) 0.008 ( 0.203 ) 0.002 ( 0.051 ) 0.212(5.40) 0.189(4.80) SMA UNITS SSM24LPT 30 40 Volts 21 28 Volts 30 40 Volts 2.0 Amps 60 Amps 250 UNITS SSM24LPT 0.40 Volts 1.0 mAmps 10 mAmps 2001-6 ...

Page 2

... RATING CHARACTERISTIC CURVES ( SSM22LPT THRU SSM24LPT ) FIG TYPICAL FORWARD CURRENT DERATING CURVE 2.00 1.50 www.DataSheet4U.com 1.00 Single .50 Half Wave 60H Resistive or Inductive Load FIG TYPICAL REVERSE CHARACTERISTICS 100 10 1.0 .10 .01 .001 0 20 PERCENT OF RATED PEAK REVERSE VOLTAGE 100 125 150 175 ...

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