SK315A Ver la hoja de datos (PDF) - Chip Integration Technology Corporation
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SK315A Datasheet PDF : 3 Pages
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SK32A THRU SK320A
3A Surface Mount Schottky Barrier Rectifiers
■ Features
• Electrostatic discharge (ESD) test under IEC6100-4-2
standard >16ΚV(SK32A~SK36A).
standard >10ΚV(SK310A~SK320A).
• Low profile surface mounted application in order to
optimize board space.
• Low power loss, high efficiency.
• High current capability, low forward voltage drop.
• Ultra high-speed switching.
• Silicon epitaxial planar chip, metal silicon junction.
• Suffix "G" indicates Halogen-free part, ex.SK32AG.
• Lead-free parts meet environmental standards of
MIL-STD-19500 /228
■ Mechanical data
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, DO-214AC / SMA
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
• Polarity : Indicated by cathode band
• Weight : 0.002 ounce, 0.055 gram
■ Outline
SMA(DO-214AC)
0.06 7 (1.70 )
0.04 7 (1.20 )
Marking code
0.114 (2.90 )
0.08 3 (2.10 )
0.09 8 (2.50 )
0.06 7 (1.70 )
0.18 1 (4.60 )
0.15 7 (4.00 )
0.012 (0.3 0)
TYP.
0.06 1 (1.55 )
0.03 0 (0.75 )
0.20 9 (5.30 )
0.18 5 (4.70 )
0.008 (0.2 0)
0.004 (0.1 0)
Dimensions in inches and (millimeters)
■ Maximum ratings and electrical characteristics
Rating at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Forward rectified current
Forward surge current
Reverse current
Diode junction capacitance
Thermal resistance
Storage temperature
Conditions
Symbol
See Fig.1
IO
8.3ms single half sine-wave superimposed on
rate load (JEDEC method)
IFSM
VR = VRRM TA = 25OC
IR
VR = VRRM TA = 100OC
f=1MHz and applied 4V DC reverse voltage
CJ
Junction to ambient
RθJA
TSTG
MIN.
-55
TYP.
250
55
MAX.
3.0
70
0.5
20
+175
UNIT
A
A
mA
pF
OC/W
OC
Symbol
SK32A
SK34A
SK36A
SK310A
SK315A
SK320A
Max.
repetitive peak
Marking code
reverse voltage
VRRM (V)
SK32
20
SK34
40
SK36
60
SK310
100
SK315
150
SK320
200
Max.
RMS voltage
VRMS (V)
14
28
42
70
105
140
Max. DC
blocking voltage
VR (V)
20
40
60
100
150
200
Max. forward voltage
@3A, TA = 25OC
VF (V)
0.45
0.50
0.70
0.81
0.87
0.90
Operating temperature
TJ (OC)
-50 ~ +150
-50 ~ +175
Document ID : DS-12K03
1
Issued Date : 2010/05/05
Revised Date : 2012/05/31
Revision : C
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