SS25-LFR [FRONTIER]
2A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS; 2A表面贴装肖特基二极管
| 型号： | SS25-LFR |
| 厂家： | 
Frontier Electronics |
| 描述： | 2A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS |
| 文件： | 总2页 (文件大小：182K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: frontiersales@frontierusa.com
Web: http://www.frontierusa.com
2A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
SS22-LFR THRU SS210-LFR
FEATURES
CATHODE
z FOR SURFACE MOUNTED APPLICATIONS
z LOW PROFILE PACKAGE
z BUILT-IN STRAIN RELIEF
.086(2.20)
.077(1.96)
z EASY PICK AND PLACE
.220(5.59)
.205(5.21)
z PLASTIC MATERIAL USED CARRIES UNDERWRITERS
LABORATORY CLASSIFICATION 94 V-0
z EXTREMELY LOW VF
.155(3.94)
.130(3.30)
.180(4.57)
.160(4.06)
z MAJORITY CARRIER CONDUCTION
z HIGH TEMPERATURE SOLDERING: 250°C/10 SECONDS
AT TERMINALS
.096(2.44)
.084(2.13)
z ROHS
.060(1.52)
.030(0.76)
MECHANICAL DATA
z CASE: MOLDED PLASTIC, DO-214AA (SMB), DIMENSIONS
IN MILLIMETERS (MILLIMETERS
z TERMINALS: SOLDER PLATED
z POLARITY INDICATED BY CATHODE BAND
z WEIGHT 0.093 GRAMS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%
RATINGS
SYMBOL
UNITS
SS22-LFR SS23-LFR SS24-LFR SS25-LFR SS26-LFR SS28-LFR SS210-LFR
MAXIMUM RECURRENT 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
100
70
V
V
V
MAXIMUM DC BLOCKING VOLTAGE
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
SEE FIG.1
100
IO
2.0
A
MAXIMUM OVERLOAD SURGE 8.3ms SINGLE HALF SINE-WAVE
IFSM
50
17
A
TYPICAL THERMAL RESISTANCE (NOTE 2)
TYPICAL THERMAL RESISTANCE (NOTE 2)
STORAGE TEMPERATURE RANGE
℃/W
R
θjL
θjA
75
℃/W
℃
R
TSTG
TOP
-55 TO + 150
-55 TO + 125
OPERATING TEMPERATURE RANGE
℃
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
SYMBOL
UNITS
SS22-LFR SS23-LFR SS24-LFR SS25-LFR SS26-LFR SS28-LFR SS210-LFR
0.50 0.70 0.85
MAXIMUM FORWARD VOLTAGE AT 2.0A AND 25℃(NOTE 1)
MAXIMUM REVERSE CURRENT AT TA=25℃(NOTE 1)
MAXIMUM REVERSE CURRENT AT TA=125℃(NOTE 1)
NOTE: 1. PULSE TEST : 300μS PULSE WIDTH , 1% DUTY CYCLE
VF
IR
V
1.0
mA
mA
IR
20.0
2. P.C.B. MOUNTED 0.55”x0.55 “(14x14 mm ) 0.013mm THICK COPPER PAD AREAS
SS22-LFR THRU SS210-LFR
Page: 1
RATINGS AND CHARACTERISTIC CURVE SS22-LFR THRU SS210-LFR
FIG.2 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 1 - FORWARD CURRENT DERATING CURVE
2.0
20
SINGLE PHASE HALF
WAVE 60HZ
10
RESISTIVE OR
INDUCTIVE LOAD
SS22-LF~SS24-LF
SS25-LF ~SS26-LF
SS27-LF ~SS210-LF
1.0
1.0
0.1
TJ=25℃
PULSE WIDTH=300us
1% DUTY CYCLE
P.C.B MOUNTED ON
0.3×0.3”(8.0×8.0mm)
COPPER PAD AREAS
0
.1 .3 .5 .7 .9 1.1 1.3 1.5 1.7 1.9 2.1
0
20 40 60 80 100 120 140 160 180 200
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
LEAD TEMPERATURE (℃)
FIG. 3 - TYPICAL REVERSE
CHARACTERISTICS
FIG. 5 - MAXIMUM NON-REPETITIVE
SURGE CURRENT
100
SS27-LF ~SS210-LF
SS25-LF ~SS26-LF
SS22-LF ~SS24-LF
50
8.3ms Single Half
TA=125℃
Sine-Wave
(JEDEC Method)
10
40
30
20
1.0
TA=75℃
.10
10
0
TJ=25℃
.01
1
2
4
10
20 40
100
NUMBER OF CYCLES AT 60HZ
.001
0
20
40
60
80
100 120 140
PERCENT OF RATED PEAK REVERSE
VOLTAGE, (%)
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
400
200
TJ=25℃
100
80
60
SS22-LF ~SS24-LF
SS25-LF ~SS26-LF
SS27-LF ~SS210-LF
40
20
10
0.1
0.4
1.0
4
10
40 80100
REVERSE VOLTAGE, VOLTS
SS22-LFR THRU SS210-LFR
Page: 2
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