DSK22W-DSK220W
PINNING
Surface Mount Schottky Barrier Rectifier
Reverse Voltage - 20 to 200 V
Forward Current - 2.0A
PIN
1
DESCRIPTION
Cathode
Features
2
Anode
• Metal silicon junction, majority carrier conduction
• For surface mounted applications
• Low power loss, high efficiency
• High forward surge current capability
• For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
1
2
Simplified outline SOD-123FL and symbol
MECHANICAL DATA
• Case: SOD-123FL
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight:15mg 0.00048oz
Absolute Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.Single phase, half wave, 60Hz resistive or inductive load,
for capacitive load, derate by 20 %
Symbols
DSK22W DSK24W DSK26W DSK28W DSK210W DSK212W DSK215W DSK220W Units
Parameter
Maximum Repetitive Peak Reverse Voltage
VRRM
VRMS
VDC
20
14
20
40
28
40
60
42
60
80
56
80
100
70
120
84
150
105
150
200
140
200
V
V
V
A
Maximum RMS voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
100
120
IF(AV)
2.0
50
Peak Forward Surge Current,8.3ms
Single Half Sine-wave Superimposed
on Rated Load (JEDEC method)
IFSM
VF
IR
A
V
Max Instantaneous Forward Voltage at 2 A
0.55
220
0.70
0.85
0.95
Maximum DC Reverse Current Ta = 25°C
0.5
5
0.3
3
mA
pF
at Rated DC Reverse Voltage
Ta =100°C
Typical Junction Capacitance(1)
80
Cj
Typical Thermal Resistance(2)
Operating Junction Temperature Range
Storage Temperature Range
RθJA
Tj
85
°C/W
°C
-55 ~ +125
-55 ~ +150
Tstg
°C
(1)Measured at 1 MHz and applied reverse voltage of 4 V D.C
(2)P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.
1/3
Rev 2.0 :12.01.2019
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