SSM22LPT

Manufacturer Part NumberSSM22LPT
ManufacturerChenmko Enterprise Co. Ltd.
SSM22LPT datasheet
 


1
Page 1
2
Page 2
Page 1/2

Download datasheet (54Kb)Embed
Next
CHENMKO ENTERPRISE CO.,LTD
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
ELECTRICAL CHARACTERISTICS ( At T
= 25
A
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 2.0 A DC
Maximum Average Reverse Current
at Rated DC Blocking Voltage
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
SURFACE MOUNT
CURRENT 2.0 Amperes
Dimensions in inches and (millimeters)
SYMBOL
SSM22LPT
V
20
RRM
V
14
RMS
V
20
DC
I
O
I
FSM
C
J
R
JL
T
T
J,
STG
o
C unless otherwise noted )
SYMBOL
SSM22LPT
V
F
o
@ T
= 25
C
A
I
R
o
@ T
= 100
C
A
SSM22LPT
THRU
SSM24LPT
0.114(2.90)
0.065(1.65)
0.094(2.40)
0.047(1.20)
(2)
(1)
0.185(4.70)
0.157(4.00)
0.012(0.310)
0.006(0.150)
0.096(2.44)
0.075(1.90)
0.060(1.52)
0.008 ( 0.203 )(max)
0.030(0.76)
0.212(5.40)
0.185(4.70)
SSM23LPT
SSM24LPT
30
40
21
28
30
40
2.0
60
250
20
-65 to +125
SSM23LPT
SSM24LPT
0.40
1.0
10
SMA
SMA
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o
C / W
o
C
UNITS
Volts
mAmps
mAmps
2001-6