SB190 [ZOWIE]
SCHOTTKY BARRIER RECTIFIER; 肖特基势垒整流器
| 型号： | SB190 |
| 厂家： | 
ZOWIE TECHNOLOGY CORPORATION |
| 描述： | SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：51K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SB120 THRU SB190
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 90 Volts
Forward Current - 1.0 Ampere
DO-204AL
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
* Metal silicon junction, majority carrier conduction
* Guardring for overvoltage protection
* Low power loss, high efficiency
* High current capability, low forward voltage drop
* High surge capability
0.107(2.7)
0.080(2.0)
DIA.
* For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
* High temperature soldering guaranteed :
260oC / 10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case : JEDEC DO-204AL Molded plastic body
Terminals : Plated axial leads, solderable per MIL-STD-750,
Method 2026
0.034(0.86)
0.028(0.71)
DIA.
Polarity : Color band denotes cathode end
Mounting Position : Any
Weight : 0.012 ounce, 0.3 gram
*Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature
SYMBOLS SB120
SB130
SB140
SB150
SB160
SB180
SB190 UNITS
unless otherwise specified.
Volts
Volts
Volts
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
80
56
80
90
63
90
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length (SEE FIG.1)
I(AV)
1.0
40
Amps
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM
VF
Amps
Volts
Maximum instantaneous forward voltage at 1.0 A
0.55
0.70
0.85
Maximum instantaneous reverse
TA=25oC
TA=100oC
1.0
IR
mA
current at rated DC blocking voltage
10.0
R
R
JA
JL
50
15
oC / W
Typical thermal resistance ( NOTE 2 )
oC
oC
Operating junction temperature range
Storage temperature range
TJ
TSTG
-65 to +125
-65 to +150
-65 to +150
NOTES : (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(2) Thermal resistance junction to lead P.C.B. mounted 0.375" (9.5mm) lead length
Zowie Technology Corporation
REV. : 0
RATINGS AND CHARACTERISTIC CURVES SB120 THRU SB190
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
1.50
1.25
50
40
30
RESISTIVE OR
INDUCTIVE LOAD
0.375" (9.5mm)
LEAD LENGTH
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
1.00
0.75
0.50
0.25
0
20
10
0
SB120~SB140
SB150~SB190
1
10
100
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE, oC
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
100
10
50.00
10.00
TJ = 125oC
Pulse width=300us
1% Duty Cycle
1
0.1
1.00
0.10
0.01
TJ = 75oC
TJ = 25oC
0.01
0.001
TJ = 25oC
SB120~SB140
SB150~SB160
SB180~SB190
0
20
40
60
80
100
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
FIG.6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
400
100
100
TJ = 25oC
SB120~SB140
SB150~SB190
10
1
0.1
0
.1
.2
.4
1.0
2
4
10
20 40
100
0.01
0.10
1.0
10
100
REVERSE VOLTAGE, VOLTS
t , PULSE DURATION, sec
Zowie Technology Corporation
REV. : 0
相关型号：
SB190S
1.0 Amp Schottky Barrier Rectifiers Voltage Range 70 to 100 volts Forward Current 1.0 Ampere
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