DSK32 - DSK310
SURFACE MOUNT SCHOTTKY BARRIER DIODES
VOLTAGE RANGE: 20 - 100V
CURRENT: 3.0 A
Features
!
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
!
!
!
!
Metal silicon junction,majority carrier conduction
Low power loss,high efficiency
High forward surge current capability
High temperature soldering guaranteed:
B
250 C/10 seconds,0.37”5(9.5mm) lead length,
C
E
5 lbs. (2.3kg) tension
SOD-123FL
Mechanical Data
Dim Min Max
Typ
3.58 3.72 3.65
2.72 2.78 2.75
1.77 1.83 1.80
1.02 1.08 1.05
0.097 1.03 1.00
0.13 0.17 0.15
0.53 0.57 0.55
A
B
C
D
E
H
L
Case: JEDEC SOD-123FL molded
plastic body over passivated junction
!
D
Terminals
solderable per MIL-STD-750,
!
!
: Plated axial leads,
H
Method 2026
L
Polarity
Mounting Position
!
!
: Color band denotes cathode end
: Any
All Dimensions in mm
Weight
E
:0.0007 ounce, 0.02 grams
!
A
TA = 25ꢀC unless otherwise specified
Maximum Ratings and Electrical Characteristics
For capacitive load, derate current by 20%.
Single phase, half wave, 60Hz, resistive or inductive load.
Characteristic
Symbol
DSK37 DSK38 DSK39 DSK310
DSK32 DSK33 DSK34 DSK35 DSK36
Unit
Maximum repetitive peak reverse voltage
20
30
40
50
60
70
80
90
100
Volts
VRRM
Maximum RMS voltage
Volts
Volts
Amp
14
20
21
30
28
40
35
50
42
60
49
70
56
80
63
90
70
VRMS
Maximum DC blocking voltage
Maximum average forward rectified current
100
VDC
I(AV)
IFSM
3.0
Peak forward surge current
80.0
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Amps
VF
IR
Maximum instantaneous forward voltage at 3.0A
0.52
0.55
0.70
0.5
0.85
Volts
mA
Maximum DC reverse current
at rated DC blocking voltage
TA=25 C
10.0
-50 to +150
TA=100 C
20.0
Operating junction temperature range
Storage temperature range
-50 to +125
TJ
C
C
TSTG
-50 to +150
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