SSL42 [MIC]
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER; 表面贴装肖特基整流器
| 型号： | SSL42 |
| 厂家： | 
MIC GROUP RECTIFIERS |
| 描述： | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：57K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE
20 to 40 Volts
4.0 Ampere
SSL42 THRU SSL44
CURRENT
FEATURES
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Low profile surface mount package
Built-in strain relief
DO-214AB(SMC)
High switching speed, low VF
Low voltage drop, high efficiency
For use in low voltage high frequency inverters,
Free willing ,and polarity protection applications
Guardring for over voltage protection
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MECHANICAL DATA
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Case: Transfer molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Solder plated, solderable per MIL-STD-750
method 2026
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Polarity: Color band denotes cathode end
Weight: 0.007 ounce, 0.25 gram-DO-214AB(SMC)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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·
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Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load derate current by 20%.
SYMBOLS
SSL42
20
SSL43
30
SSL44
40
UNIT
Volts
Volts
Volts
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
20
30
40
Maximum DC Blocking Voltage
VDC
20
30
40
Maximum Average Forward Rectified Current
at TL see figure1 TL=95℃
I(AV)
IFSM
VF
4.0
Amps
Amps
Volts
mA
Peak Forward Surge Current
8.3mS single half sine-wave superimposed on
rated load (JEDEC method)
Maximum Instantaneous Forward Voltage @
4.0A(Note1)
100
0.42
0.46
TA = 25℃
0.5
10.0
Maximum DC Reverse Current at rated
DC Blocking Voltage per element
IR
TA = 100℃
RθJA
RθJL
TJ
55
Typical Thermal Resistance (Note 2)
℃/W
12
Operating Junction Temperature
Storage Temperature Range
Notes:
℃
℃
(-55 to +150)
(-55 to +150)
TSTG
1. Pulse test: 300μs pulse width,1% duty cycle
2. PCB mounted with 0.2”×0.2”(5.0cm×5.0cm) copper pads
E-mail: sales@cnmic.com
Web Site: www.cnmic.com
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE
20 to 40Volts
4.0 Ampere
SSL42 THRU SSL44
CURRENT
RATING AND CHRACTERISTIC CURVES SSL42 THRU SSL44
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
4.0
100
8.3ms Single Half Sine-Wave
T
jmax
(JEDEC Method) Tj =
3.0
2.0
Single Phase Half Wave
50
60Hz Inductive or Resistive Load
0.375″(9.5mm) Lead Length
1 Cycle
2
0
175
100
150
125
75
0
25
50
0
100
1
4
6
8
10
40
60
20
AMBIENT TEMPERATURE, (° C)
NUMBER OF CYCLES AT 60 Hz
FIG.3-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
20
10
℃
1.0
℃
TJ=25° C
PULSE WIDTH=300μs
0.1
DUTY CYCLE 1%
℃
0.01
1.0
1.2
1.4
0
0.2
0.4
0.6
0.8
PERCENT OF RATED PEAK
REVERSE VOLTAGE,(%)
INSTANTANEOUS FORWARD VOLTAGE,(V)
FIG.5-TYPICAL JUNCTION CAPACITANCE
1000
TJ =25° C
f=1MHz
Vsig=50mV
100
10
0.1
1.0
10
100
REVERSE VOLTAGE,(V)
E-mail: sales@cnmic.com
Web Site: www.cnmic.com
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