DSK22_17 Datasheet, PDF (1/3 Pages) Guangdong Juxing Electronics Technology Co., Ltd. – Surface Mount Schottky Rectifiers

DSK22 THRU DSK220
Surface Mount Schottky Rectifiers
Reverse Voltage - 20 to 200 V
Forward Current - 2.0A
Features
• 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
MECHANICAL DATA
• Case: SOD-123FL
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight:15mg 0.00048oz
PINNING
PIN
DESCRIPTION
1
Cathode
2
Anode
1
2
Marking Code : K22-K220
Simplified outline SOD-123FL and symbol
Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %.
Parameter
Symbols _{DSK22 DSK24 DSK26 DSK28 DSK210 DSK212 DSK215 DSK220} Units
Maximum Repetitive Peak Reverse Voltage
VRRM
20
40
60
80 100 120 150 200 V
Maximum RMS voltage
VRMS
14
28
42
56
70
84 105 140 V
Maximum DC Blocking Voltage
VDC
20
40
60
80 100 120 150 200 V
Maximum Average Forward Rectified Current
I F ( AV )
2.0
A
Peak Forward Surge Current,8.3ms
Single Half Sine-wave Superimposed
IFSM
50
on Rated Load (JEDEC method)
40
A
Max Instantaneous Forward Voltage at 2 A
VF
0.55
0.70
0.85
0.95
V
Maximum DC Reverse Current Ta = 25°C
0.5
at Rated DC Reverse Voltage _{Ta =100°C}
IR
5
0.3
mA
5
Typical Junction Capacitance ^1）
Cj
220
80
pF
Operating Junction Temperature Range
Tj
-55 ~ +125
°C
Storage Temperature Range
Tstg
-55 ~ +150
°C
1） Measured at 1MHz and applied reverse voltage of 4 V D.C.
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