MSCD102LH

ZOWIE
Low VF Schottky Barrier Diode
(20V~40V / 1.0A)
MSCD102LH AND MSCD104LH
OUTLINE DIMENSIONS
FEATURES
* Halogen-free type
Case : 0805
* Compliance to RoHS product
Lead less chip form, no lead damage
Low power loss, High efficiency
High current capability
Low forward voltage drop
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
Unit : mm
2.00 ± 0.10
Mounting Pad Layout
5
27
R 0.
1.30
MAX.
0.90
MIN.
1.00
Typ.
1.30 ± 0.10
*
*
*
*
*
APPLICATION
Switching mode power supply applications
Portable equipment battery applications
High frequency rectification
DC / DC Converter
Telecommunication
0.45 ± 0.10
0.80
MIN.
2.90
REF.
+ 0.2
- 0.1
0.45 ± 0.10
0.80
*
*
*
*
*
MECHANICAL DATA
Equivalent : SOD-323
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 : 0.005 gram
MARKING
A
2L .
PACKING
Voltage class: 2 = 20V, 4 = 40V
* 3,000 pieces per 7" (178mm ± 2mm) reel
* 5 reels per box
* 6 boxes per carton
o
Absolute Maximum Ratings (Ta = 25 C)
Rating
ITEM
Symbol
Repetitive peak reverse voltage
VRRM
Average forward current
IF(AV)
Peak forward surge current
IFSM
Operating junction temperature Range
Conditions
MSCD104LH
20
TSTG
Unit
40
8.3ms single half sine-wave
Tj
Storage temperature Range
MSCD102LH
V
1.0
A
10
A
-55 to +125
o
C
-55 to +150
o
C
o
Electrical characteristics (Ta = 25 C)
ITEM
Forward voltage
Repetitive peak reverse current
Junction capacitance
Symbol
VF
IRRM
Cj
Rth(JA)
Conditions
Min.
Typ.
Max.
Unit
IF = 1.0A
-
0.37
0.38
V
VR = Max. VRRM , Ta = 25 oC
-
0.30
1.0
mA
VR = 4V, f = 1.0 MHz
-
115
-
pF
Junction to ambient (NOTE)
-
88
-
o
C/W
-
o
C/W
Thermal resistance
Rth(JL)
Junction to lead (NOTE)
-
28
NOTES : Mounted on P.C. board with 0.2 x 0.2"(5.0 x5.0mm) copper pad areas.
REV. 1
2013/05
ZOWIE
MSCD102LH AND MSCD104LH
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
12
RESISTIVE OR
INDUCTIVE LOAD
P.C.B. MOUNTED ON
0.2X0.2"(5.0X5.0mm)
COPPER PAD AREAS
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
1.0
0.5
0
8.3ms Single Half Sine-Wave
10
8
6
4
2
0
0
25
50
75
100
125
1
10
o
100
NUMBER OF CYCLES AT 60Hz
LEAD TEMPERATURE, C
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
10
IINSTANTANEOUS FORWARD CURRENT,
AMPERES
(20V~40V / 1.0A)
1.00
0.10
o
Ta=25 C
0.01
.001
10
o
TJ=100 C
1.0
o
TJ=25 C
0.10
0.01
.001
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0
20
FORWARD VOLTAGE, (V)
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
400
JUNCTION CAPACITANCE, pF
o
TJ=25 C
f=1.0MHz
Vsig=50mVP-P
100
10
.1
1.0
10
100
REVERSE VOLTAGE, VOLTS
REV. 1
2013/05