SBM26PT [CHENMKO]
SCHOTTKY BARRIER RECTIFIER; 肖特基势垒整流器
| 型号： | SBM26PT |
| 厂家： | 
CHENMKO ENTERPRISE CO. LTD. |
| 描述： | SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：80K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SBM22PT
THRU
CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 - 60 Volts CURRENT 2.0 Amperes
SBM26PT
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
SMB
* 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 :
260oC/10 seconds at terminals
0.083 (2.11)
0.077 (1.96)
0.155 (3.94)
0.130 (3.30)
(1)
(2)
0.190 (4.75)
MECHANICAL DATA
Case: JEDEC SMB molded plastic
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Weight: 0.003 ounce 0.093 gram
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.096 (2.44)
0.084 (2.13)
0.060 (1.52)
0.030 (0.76)
(
)(max)
0.008 0.203
0.220 (5.59)
0.205 (5.21)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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%.
Dimensions in inches and (millimeters)
SMB
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
SYMBOL
VRRM
SBM22PT SBM23PT
UNITS
Volts
Volts
Volts
SBM24PT SBM25PT SBM26PT
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
VRMS
Maximum DC Blocking Voltage
VDC
Maximum Average Forward Rectified Current
IO
2.0
50
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
IFSM
CJ
Amps
pF
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 1)
Operating Temperature Range
Storage Temperature Range
210
110
oC / W
oC
R
JL
TJ
TSTG
17
-65 to +125
-65 to +150
oC
-65 to +150
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
UNITS
Volts
SBM22PT SBM23PT SBM24PT SBM25PT SBM26PT
0.55 0.70
Maximum Instantaneous Forward Voltage at 2.0 A DC
VF
IR
@ TA = 25oC
@ TA = 100oC
0.5
10
mAmps
Maximum Average Reverse Current
at Rated DC Blocking Voltage
mAmps
2002-5
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.
RATING CHARACTERISTIC CURVES ( SBM22PT THRU SBM26PT )
FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE
2.0
FIG. 2 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
20
10
1.5
1.0
0.5
0
SBM22PT
SBM23PT
SBM24PT
SBM25PT
SBM26PT
1.0
0.1
Single
Half Wave 60H
Resistive or
Inductive Load
Z
TJ
=25oC
Pulse Width=300us
1% Duty Cycle
0
25
50
75
100
125
150
175
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
INSTANTANEOUS FORWARD VOLTAGE,(V)
LEAD TEMPERATURE, ( oC )
FIG. 3A - TYPICAL REVERSE CHARACTERISTICS
FIG. 3B - TYPICAL REVERSE CHARACTERISTICS
100
10
100
10
SBM22PT~SBM24PT
SBM25PT~SBM26PT
TJ
=125oC
TJ
=150oC
1.0
.10
1.0
.10
.01
TJ
=75oC
TJ
=125oC
TJ
=75oC
TJ
=25oC
TJ
=25oC
.01
.001
.001
0
20
40
60
80
100
120
140
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % )
PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % )
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
FIG. 5 - MAXIMUM NON-REPETIVE FORWARD
SURGE CURRENT
500
300
60
50
40
30
20
10
0
8.3ms Single Half Sine-Wave
(JEDEC Method)
TJ
=25oC
100
80
60
40
20
10
SBM22PT~SBM24PT
SBM25PT~SBM26PT
.1
.4
1.0
4
10
40
80
1
2
4
6
8 10
20
40
80 100
REVERSE VOLTAGE, ( V )
NUMBER OF CYCLES AT 60 Hz
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