SS52C [BL Galaxy Electrical]
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS; 表面贴装肖特基二极管
| 型号： | SS52C |
| 厂家： | 
BL Galaxy Electrical |
| 描述： | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS |
| 文件： | 总2页 (文件大小：159K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GALAXY ELECTRICAL
SS52C- - -SS56C
BL
REVERSE VOLTAGE: 20 --- 60 V
CURRENT: 5.0 A
SURFACE MOUNT SCHOTTKY
BARRIER RECTIFIERS
FEATURES
DO - 214AB(SMC)
Plastic package has Underwriters Laborator
◇
111 Flammability Classification 94V-0
For surface mounted applications
Low profile package
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◇
◇
◇
◇
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Built-in strain relief
Metal silicon junction, majority carrier conduction
High surge capability
High current capability,low forward voltage drop
Low power loss,high effciency
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For use in low voltage high frequency inverters,free
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111 wheeling and polarity protection applications
Guardring for overvoltage protection
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High temperature soldering guaranteed:250oC/10 1
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11 seconds at terminals
MECHANICAL DATA
Case:JEDEC DO-214AB,molded plastic over
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1111passivated chip
Terminals:Solder Plated, solderable per MIL-STD-750,
1111Method 2026
inch(mm)
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Polarity: Color band denotes cathode end
Weight: 0.007 ounces, 0.21 gram
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MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified
SS52C
S2C
SS53C
S3C
SS54C
S4C
SS55C
S5C
SS56C
UNITS
S6C
Device marking code
Maximum recurrent peak reverse voltage
Maximum RMS voltage
VRRM
VRWS
VDC
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
V
V
V
Maximum DC blocking voltage
Maximum average forw ord rectified current at
5.0
I(AV)
IFSM
VF
A
A
c T (SEEFIG.1) (NOTE2)
L
Peak forw ard surge current 8.3ms single half-
sine-w ave superimposed on rated load(JEDEC
c Method)
175
Maximum instantaneous forw ard voltage at
v 5.0A(NOTE.1)
0.55
0.70
V
Maximum DC reverse current @T =25℃
0.5
A
IR
mA
at rated DC blockjing voltage(NOTE1) @TA=100℃
20
10
55
RθJA
RθJL
Typical thermal resitance (NOTE2)
℃
/W
17
Operating junction and storage temperature range TSTG
-65--- +150
℃
Storage temperature range
TJ
-65--- +150
-65--- +150
℃
NOTE: 1.Pulse test:300μS pulse width,1%duty cycle
www.galaxycn.com
2. P.C.B.mounted with 0.55"X0.55"(14.0X14.0mm2)copper pad areas
Document Number 0281012
BLGALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
SS52C- - -SS56C
FIG.1 -- FORWARD DERATING CURVE
FIG.2-- PEAK FORWARD SURGE CURRENT
8.0
SS52C-SS54C
SS55C-SS56C
200
175
150
125
100
75
Resistive or
inductive Load
TJ=TJMAX.
8.3ms Single Half Sine-Wave
(JEDEC Method)
6.0
4.0
P.C.B.MOUNTED ON
0.55"X0.55"(14.0X14.0mm)
COPPERPAD AREAS
2.0
50
25
0
0
50 60 70 80
90 100 110 120 130 140 150 160
1
5
10
50
100
℃
AMBIENT TEMPERATURE
NUMBER OF CYCLES AT60HZ
FIG.4 -- TYPICAL REVERSE CHARACTERISTICS
FIG.3 -- TYPICAL FORWARD CHARACTERISTICS
20
10
30.0
TJ=1250C
TJ=125OC
10.0
1
TJ=150OC
TJ=750C
Puise Width=300
1%DUTY CYCLE
S
0.1
1
SS52C-SS54C
SS55C-SS56C
TJ=25OC
TJ=250C
0.1
0.01
SS52C-SS54C
SS55C-SS56C
0.001
0.01
0
20
40
60
80
100
1.6
0
0.2
0.4 0.6
0.8
1.0
1.2
1.4
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE,％
FIG.5-TYPICAL JUNCTION CAPACITANCE
FIG.6-- TYPICAL TRANSIENT THERMAL IMPEDANCE
1000
100
10
TJ=25 O
f=1.0MHz
C
Vsig=50mVp-p
100
10
1
SS52C-SS54C
SS55C-SS56C
0.1
100
0.1
1.0
10
0.01
10
100
0.1
1
REVERSE VOLTAGE,VOLTS
PULSE DURATION,SEC
www.galaxycn.com
BLGALAXY ELECTRICAL
Document Number 0281012
2.
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