CHENMKO ML27PT

ML21PT
CHENMKO ENTERPRISE CO.,LTD
THRU
SURFACE MOUNT
GLASS PASSIVATED SILICON RECTIFIER
VOLTAGE RANGE 50 - 1000 Volts CURRENT 2.0 Amperes
ML27PT
FEATURES
*
*
*
*
Low leakage current
Ideal for surface mounted applications
Metallurgically bonded construction
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Glass passivated junction
* High temperature soldering guaranteed :
260oC/10 seconds at terminals
SMA
0.110(2.80)
0.065(1.65)
0.094(2.40)
0.049(1.25)
(1)
0.181(4.60)
(2)
0.165(4.20)
MECHANICAL DATA
Case: JEDEC SMA molded plastic
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Indicated by cathode band
Weight: 0.002 ounces, 0.064 gram
0.012(0.310)
0.006(0.150)
0.090(2.30)
0.075(1.90)
0.060(1.52)
0.008 (0.203)(max)
0.030(0.76)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
0.212(5.40)
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 HZ, resistive or inductive load.
For capacitive load, derate current by 20%.
0.189(4.80)
SMA
Dimensions in inches and (millimeters)
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted )
RATINGS
SYMBOL
ML21PT ML22PT ML23PT ML24PT ML25PT ML26PT ML27PT UNITS
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
400
600
800
1000
Volts
Maximum RMS Voltage
VRMS
35
70
140
280
420
560
700
Volts
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
800
1000
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 )
Operating and Storage Temperature Range
Volts
IO
2.0
Amps
IFSM
60
Amps
CJ
20
pF
TJ, TSTG
-65 to +175
o
C
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 2.0 A DC
SYMBOL
VF
Maximum DC Reverse Current
at Rated DC Blocking Voltage at TA = 25oC
Maximum Full Load Reverse Current Average,
Full Cycle at TA = 75oC
NOTES : Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts
ML21PT ML22PT ML23PT ML24PT ML25PT ML26PT ML27PT UNITS
1.0
Volts
5.0
uAmps
50
uAmps
IR
2002-5
RATING CHARACTERISTIC CURVES ( ML21PT THRU ML27PT )
2.0
1.0
Single
Half Wave 60HZ
Resistive or
Inductive Load
0
0
25
50
75
100
125
LEAD TEMPERATURE, ( oC )
150
175
PEAK FORWARD SURGE CURRENT, ( A )
AVERAGE FORWARD CURRENT, (A)
FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
70
60
8.3ms Single Half Sine-Wave
(JEDEC Method)
50
40
30
20
10
0
1
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
PER BRIDGE ELEMENT
5
10
20
NUMBER OF CYCLES AT 60 Hz
50
100
FIG. 4 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
INSTANTANEOUS FORWARD CURRENT, ( A )
100
TJ =100oC
10
1.0
TJ =25oC
.1
10
Pulse Width = 300uS
1% Duty Cycle
3.0
1.0
0.3
TJ =25oC
0.1
.03
.01
.01
0
20
40
60
80
100
120
140
0
PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % )
.2
.4
.6
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
100
60
40
20
10
TJ =25oC
6
4
2
1
.1
.2
.4
.8
1.0
1.2
INSTANTANEOUS FORWARD VOLTAGE, ( V )
200
JUNCTION CAPACITANCE, ( pF )
INSTANTANEOUS REVERSE CURRENT, (uA)
2
1.0
2
4
10
20
REVERSE VOLTAGE, ( V )
40
100
1.4