ZOWIE
BSCD32H THRU BSCD310H
FEATURES
*
*
*
*
*
*
*
Halogen-free type
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
High current capability , low VF
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
Schottky Barrier Diode
(20V~100V / 3.0A)
OUTLINE DIMENSIONS
Case : 2114
Unit : mm
0.05 ± 0.005
5.2 ± 0.1
3.6 ± 0.1
5
.69
R0
±0
.01
5
APPLICATION
*
*
*
*
*
Switching mode power supply applications
Portable equipment battery applications
High frequency rectification
DC / DC Converter
Telecommunication
1.15 ± 0.1
3.01
Typ.
1.15 ± 0.1
JEDEC : DO-214AA
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 :
0.042 gram
MARKING
Cathode mark
Series code
BSCD
3
.
Amps class
1.05 ± 0.15
Halogen-free type
Voltage class
PACKING
* 5,000 pieces per 13" (330mm ± 2mm) reel
* 2 reels per box
* 5 boxes per carton
Absolute Maximum Ratings (Ta = 25 C)
Rating
ITEM
Repetitive peak reverse voltage
Average forward current (SEE FIG.1)
Peak forward surge current
Operating junction temperature Range
Storage temperature Range
o
Symbol
V
RRM
I
F(AV)
I
FSM
T
j
T
STG
o
Conditions
BSCD32H
20
BSCD34H
40
BSCD36H BSCD310H
60
100
Unit
V
A
A
3.0
8.3ms single half sine-wave
80
-55 to +125
-55 to +150
-55 to +150
o
o
C
C
Electrical characteristics (Ta = 25 C)
ITEM
Symbol
Conditions
I
F
= 0.5A
I
F
= 1.0A
I
F
= 3.0A
Forward voltage (NOTE 1)
V
F
I
F
= 0.5A
I
F
= 1.0A
I
F
= 3.0A
I
F
= 0.5A
I
F
= 1.0A
I
F
= 3.0A
Repetitive peak reverse current
Junction capacitance
Thermal resistance
I
RRM
C
j
R
th(JA)
R
th(JL)
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.
(3) Preliminary draft.
Type
BSCD32H
/
BSCD34H
BSCD36H
Min.
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
0.35
0.40
0.48
0.38
0.48
0.65
0.48
0.58
0.78
0.04
180
55
17
Max.
-
-
0.50
-
-
0.70
-
-
0.85
0.50
-
-
-
o
o
Unit
V
V
BSCD310H
V
mA
pF
C/W
C/W
V
R
= Max. V
RRM
, Ta = 25
o
C
V
R
= 4V, f = 1.0 MHz
Junction to ambient (NOTE 2)
Junction to lead (NOTE 2)
REV. 1
2007/10
ZOWIE
BSCD32H THRU BSCD310H
(20V~100V/3.0A)
FIG.1 - FORWARD CURRENT DERATING CURVE
3.0
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
PEAK FORWARD SURGE CURRENT,
AMPERES
100
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
8.3ms Single Half Sine-Wave
(JEDEC Method)
BSCD36H & BSCD310H
80
2.0
60
BSCD32H & BSCD34H
40
1.0
RESISTIVE OR
INDUCTIVE LOAD
P.C.B. MOUNTED ON
0.2X0.2"(5.0X5.0mm)
COPPER PAD AREAS
20
0
0
50
70
90
110
130
o
0
150
170
1
10
NUMBER OF CYCLES AT 60Hz
100
LEAD TEMPERATURE, C
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10.00
100
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
IINSTANTANEOUS FORWARD CURRENT,
AMPERES
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
10
1.00
1.0
T
J
=100 C
o
0.10
0.10
0.01
T
J
=25 C
o
BSCD310H
BSCD36H
BSCD32H & BSCD34H
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
.001
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.5 - TYPICAL JUNCTION CAPACITANCE
400
JUNCTION CAPACITANCE, pF
T
J
= 25 C
f=1.0MHz
Vsig=50mVP-P
o
100
10
.1
1.0
10
100
REVERSE VOLTAGE, VOLTS
REV. 0
2007/09
Embedded System
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