SBM37PT [CHENMKO]
SCHOTTKY BARRIER RECTIFIER; 肖特基势垒整流器
| 型号： | SBM37PT |
| 厂家： | 
CHENMKO ENTERPRISE CO. LTD. |
| 描述： | SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：79K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SBM37PT
THRU
CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
SBM310PT
VOLTAGE RANGE 70 - 100 Volts CURRENT 3.0 Amperes
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
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.096 (2.44)
0.084 (2.13)
Polarity: Color band denotes cathode end
Weight: 0.003 ounce 0.093 gram
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
SBM37PT
SBM38PT
SBM39PT
SBM310PT UNITS
70
49
70
80
56
80
90
63
90
100
70
Volts
Volts
Volts
VRMS
Maximum DC Blocking Voltage
VDC
100
Maximum Average Forward Rectified Current
IO
3.0
50
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
IFSM
CJ
Amps
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 1)
Operating and Storage Temperature Range
110
17
pF
oC / W
oC
R
JL
TJ,TSTG
-65 to +150
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
SBM37PT
SBM38PT
0.75
SBM39PT
SBM310PT UNITS
Maximum Instantaneous Forward Voltage at 3.0 A DC
VF
IR
0.80
Volts
@ 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 ( SBM37PT THRU SBM310PT )
FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE
FIG. 2 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
3.0
20
10
SBM37PT~SBM38PT
1.5
1.0
0.5
0
SBM37PT~3PT8
SBM39PT~310PT
1.0
0.1
Single
Half Wave 60H
Resistive or
Inductive Load
Z
T
J
=25oC
Pulse Width=300us
1% Duty Cycle
0
25
50
75
100
125
150
175
0
0.1 0.3 0.5 0.7
0.9 1.1 1.3 1.5 1.7 1.9
LEAD TEMPERATURE, ( oC )
INSTANTANEOUS FORWARD VOLTAGE,(V)
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
FIG. 4 - MAXIMUM NON-REPETIVE FORWARD
SURGE CURRENT
100
10
60
50
8.3ms Single Half Sine-Wave
(JEDEC Method)
40
30
20
10
0
1.0
.10
TJ
= 150oC
.01
TJ
= 25oC
.001
1
2
4
6
8 10
20
40
80 100
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % )
NUMBER OF CYCLES AT 60 Hz
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
400
200
TJ
= 25oC
100
80
60
40
20
10
.1
.4
1.0
4
10
40
80
REVERSE VOLTAGE, ( V )
相关型号：
©2020 ICPDF网 联系我们和版权申明