ZOWIE
CSCD32H THRU CSCD310H
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 : 3220 Unit : mm
0.05 ± 0.005 8.0 ± 0.1
8± R0. 0.02
5.0 ± 0.1
APPLICATION
* * * * * Switching mode power supply applications Portable equipment battery applications High frequency rectification DC / DC Converter Telecommunication
1.95 ± 0.1
3.90 Typ.
1.95 ± 0.1
JEDEC : DO-214AB
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 : 0.093 gram
MARKING
Cathode mark Series code
CSCD 3.
Amps class
1.05 ± 0.15
Halogen-free type Voltage class
PACKING
* 3,000 pieces per 13" (330mm ± 2mm) reel * 1 reels per box * 5 boxes per carton
Absolute Maximum Ratings (Ta = 25 C)
CSCD ITEM
Repetitive peak reverse voltage Average forward current (SEE FIG.1) Peak forward surge current Operating junction temperature Range Storage temperature Range
o
Symbol
VRRM IF(AV) IFSM Tj TSTG
o
Conditions
32H 20
34H 40 3.0
36H 60
310H 100
Unit
V A A
8.3ms single half sine-wave
100
-55 to +125
-55 to +150
-55 to +150
o o
C C
Electrical characteristics (Ta = 25 C)
ITEM Symbol Conditions
IF = 0.5A IF = 1.0A IF = 3.0A Forward voltage (NOTE 1) VF IF = 0.5A IF = 1.0A IF = 3.0A IF = 0.5A IF = 1.0A IF = 3.0A Repetitive peak reverse current Junction capacitance Thermal resistance IRRM Cj Rth(JA) Rth(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
CSCD32H / CSCD34H CSCD36H
Min.
-
Typ.
0.33 0.38 0.47 0.38 0.48 0.65 0.48 0.58 0.78 0.025 180 55 17
Max.
0.50 0.70 0.85 0.50 -
Unit
V
V
CSCD310H
V mA pF
o o
VR = Max. VRRM , Ta = 25 oC VR = 4V, f = 1.0 MHz Junction to ambient (NOTE 2) Junction to lead (NOTE 2)
C/W C/W
REV. 1
2007/10
ZOWIE
CSCD32H THRU CSCD310H
(20V~100V/3.0A)
FIG.1 - FORWARD CURRENT DERATING CURVE 3.0 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 120
FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
8.3ms Single Half Sine-Wave (JEDEC Method)
100 80
2.0
CS 32 CD H& CS 34 CD
D CSC 36H & CS
60
1.0
RESISTIVE OR INDUCTIVE LOAD P.C.B. MOUNTED ON 0.2X0.2"(5.0X5.0mm) COPPER PAD AREAS
40
10H CD3
H
20 0
0 0 50 70 90 110 130
o
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
TJ=100 C
o
0.10
0.10
0.01
TJ=25 C
o
CSCD032H & CSCD034H CSCD036H CSCD0310H
0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 INSTANTANEOUS FORWARD VOLTAGE, VOLTS
.001 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE 400
TJ = 25 C f=1.0MHz Vsig=50mVP-P
o
JUNCTION CAPACITANCE, pF
100
10 .1 1.0 10 100 REVERSE VOLTAGE, VOLTS
REV. 1
2007/10
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