SSCD052SH [ZOWIE]
Schottky Barrier Diode; 肖特基二极管
| 型号： | SSCD052SH |
| 厂家： | 
ZOWIE TECHNOLOGY CORPORATION |
| 描述： | Schottky Barrier Diode |
| 文件： | 总2页 (文件大小：48K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ZOWIE
Schottky Barrier Diode
(20V~40V / 0.5A)
SSCD052SH THRU SSCD054SH
FEATURES
OUTLINE DIMENSIONS
*
*
*
*
*
*
*
Halogen-free type
Case : 1206-S
Unit : mm
Lead free product , compliance to RoHs
Lead less chip form , no lead damage
Lead-free solder joint , no wire bond & lead frame
Low power loss , High efficiency
3.40 ± 0.1
0.05
High current capability , low VF
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
0.70 ± 0.2
0.70 ± 0.2
APPLICATION
*
*
*
*
*
Switching mode power supply applications
Portable equipment battery applications
General rectification
DC / DC Converter
Telecommunication
Equivalent : SOD-123
MARKING
MECHANICAL DATA
Case : Packed with FRP substrate and epoxy underfilled
Terminals : Pure Tin plated (Lead-Free),
solderable per MIL-STD-750, Method 2026.
Polarity : Laser Cathode band marking
Weight : 0.012 gram
Voltage class
Cathode mark
Small Package
B S
.
Halogen-free type
Amps class
PACKING
*
*
*
3,000 pieces per 7" (178mm ± 2mm) reel
4 reels per box
6 boxes per carton
Absolute Maximum Ratings (Ta = 25 oC)
ITEM
Rating
Symbol
Conditions
Unit
SSCD052SH
SSCD054SH
40
Repetitive peak reverse voltage
Average forward current
VRRM
IF(AV)
20
V
A
0.5
15
Peak forward surge current
Junction temperature
IFSM
Tj
8.3ms single half sine-wave
A
125
oC
Operating temperature range
Storage temperature range
Topr
TSTG
-40 to +125
-55 to +125
Electrical characteristics (Ta = 25 oC)
ITEM
Symbol
Conditions
Type
Min.
Typ.
Max.
Unit
IF = 0.1A
IF = 0.3A
IF = 0.5A
-
-
-
0.32
0.36
0.40
-
-
SSCD052SH
V
0.42
Forward voltage (NOTE 1)
VF
IF = 0.1A
IF = 0.3A
IF = 0.5A
-
-
-
0.35
0.40
0.45
-
-
SSCD054SH
V
0.48
Repetitive peak reverse current (NOTE 1)
Junction capacitance
IRRM
VR = Max. VRRM , Ta = 25 oC
-
10
20
uA
Cj
VR = 4V, f = 1.0 MHz
-
-
-
120
88
-
-
-
pF
Rth(JA)
Rth(JL)
Junction to ambient (NOTE 2)
Junction to lead (NOTE 2)
oC/W
oC/W
Thermal resistance
28
NOTES : (1) Pulse test width PW=300usec , 1% duty cycle.
(2) Mounted on P.C. board with 0.2 x 0.2"(5.0 x5.0mm) copper pad areas.
REV. 1
2007/12
ZOWIE
SSCD052SH THRU SSCD054SH
(20V~40V / 0.5A)
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
20
1.0
RESISTIVE OR
8.3ms Single Half Sine-Wave
(JEDEC Method)
INDUCTIVE LOAD
P.C.B. MOUNTED ON
0.2 X 0.2"(5.0X5.0mm)
COPPER PAD AREAS
15
10
0.5
5
0
0
0
1
10
NUMBER OF CYCLES AT 60Hz
100
25
50
75
100
125
150
LEAD TEMPERATURE, o
C
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
100
10
1.00
0.10
0.01
10
1.0
o
TJ=100 C
SSCD052SH
0.10
Ta=25oC
SSCD054SH
o
TJ=25 C
0.01
.001
0.001
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0
20
40
60
80
100
FORWARD VOLTAGE, (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
400
TJ = 25oC
f=1.0MHz
Vsig=50mVP-P
100
10
.1
1.0
10
100
REVERSE VOLTAGE, VOLTS
REV. 1
2007/12
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